526
FNUS55 KRIW 301935
FWFRIW

Fire Weather Planning Forecast for Western and Central Wyoming
National Weather Service Riverton WY
135 PM MDT Thu Jul 30 2026

.DISCUSSION...

...Yellowstone NP and Teton dispatch areas (includes fire weather
zones 140...414...415...and 416)...

The isolated showers and storms today quickly end by about sunset.
Moisture continues to decrease for Friday, with only a few isolated
(15 percent) storms possible during the afternoon. Friday high
temperatures trend a few degrees warmer, with minimum humidity
trending 5 to 10 percent drier. A very dry and hot weekend expected.

...Cody dispatch area (includes fire weather zones 275...276...
282...283...285...286...287...288...and 289)...

The isolated showers and storms today quickly end by about sunset.
Moisture continues to decrease for Friday, with only a few isolated
(15 to 20 percent) storms possible over the higher terrain during
the afternoon. Friday high temperatures trend a few degrees warmer,
with minimum humidity trending 5 to 10 percent drier. A very dry and
hot weekend expected, with elevated to critical fire weather.

...Casper dispatch area (includes fire weather zones 277...278...
279...280...281...285...289...and 300)...

The isolated showers and storms today quickly end by about sunset.
Moisture continues to decrease for Friday, with only a few isolated
(15 to 20 percent) storms possible over the higher terrain and
around zone 280 and 281 during the afternoon. Friday high
temperatures trend a few degrees warmer, with minimum humidity
trending 5 to 10 percent drier. A very dry and hot weekend expected,
with elevated to critical fire weather.

...Thunderstorms imply strong gusty and erratic winds...

WYZ280-312145-
Natrona County/Casper BLM-
Including the cities of Casper and Midwest
135 PM MDT Thu Jul 30 2026

.THIS AFTERNOON...
Sky/weather.........Mostly sunny. Patchy smoke. Slight chance of
                    showers and thunderstorms. Chance of
                    precipitation 20 percent.
Chance of thunder...10 percent.
Max temperature.....87-92.
   24 hr trend......1 degree warmer.
Min humidity........23-29 percent.
   24 hr trend......2 percent wetter.
20-foot winds.......North winds around 15 mph with gusts to around
                    25 mph.
Ridge top winds.....North around 20 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 20 mph.
Mixing Height.......8400-10200 ft agl.
Smoke dispersal.....Very good to excellent.

.TONIGHT...
Sky/weather.........Mostly clear. Patchy smoke until early morning,
                    then areas of smoke early in the morning.
Chance of thunder...0 percent.
Min temperature.....54-59.
   24 hr trend......9 degrees cooler.
Max humidity........62-68 percent.
   24 hr trend......4 percent drier.
Humidity recovery...Good.
20-foot winds.......Northeast winds 10 to 15 mph with gusts to
                    around 25 mph until 2400, then
                    downslope/downvalley 4-7 mph.
Ridge top winds.....Northeast 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph until 2400, then east.
Mixing Height.......3600-5600 ft agl until 2400, then 400-600 ft
                    agl.
Smoke dispersal.....Good until 2400, then poor.

.FRIDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy. Areas
                    of smoke early in the morning, then patchy
                    smoke in the late morning and afternoon. Slight
                    chance of showers and thunderstorms in the
                    afternoon. Chance of precipitation 20 percent.
Chance of thunder...20 percent.
Max temperature.....86-91.
   24 hr trend......1 degree cooler.
Min humidity........16-22 percent.
   24 hr trend......6 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then
                    northeast around 15 mph with gusts to around 25
                    mph.
Ridge top winds.....South around 10 mph until 1200, then northwest.
Chc of wetting rain.Zero percent.
Transport winds.....South around 10 mph until 1200, then northwest.
Mixing Height.......2000-4000 ft agl until 1200, then 9000-11000 ft
                    agl.
Smoke dispersal.....Poor until 1200, then very good.

.FRIDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms early in the evening. Chance of
                    precipitation 20 percent.
Chance of thunder...10 percent.
Min temperature.....56-61.
   24 hr trend......1 degree warmer.
Max humidity........49-55 percent.
   24 hr trend......15 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Northeast winds around 15 mph with gusts to
                    around 25 mph until 2100, then south with gusts
                    to around 25 mph until 2400, then
                    downslope/downvalley 4-7 mph.
Ridge top winds.....Southeast around 15 mph until 2400, then south.
Chc of wetting rain.Zero percent.
Transport winds.....East around 15 mph until 2400, then south.
Mixing Height.......2800-4800 ft agl until 2400, then 400-600 ft
                    agl.
Smoke dispersal.....Fair to good until 2400, then poor.

.SATURDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max temperature.....91-96.
   24 hr trend......5 degrees warmer.
Min humidity........8-14 percent.
   24 hr trend......7 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then
                    southwest around 10 mph. Gusts up to 20 mph.
Ridge top winds.....Southwest around 10 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph.
Mixing Height.......3000-5000 ft agl until 1200, then 10200-12200
                    ft agl.
Smoke dispersal.....Poor to fair until 1200, then very good.


.Forecast days 3 through 7......
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows 60 to 65. Highs
around 100. West winds around 10 mph.
.MONDAY...Not as warm. Clear. Lows in the lower 50s. Highs in the
mid 80s. Northeast winds around 20 mph.
.TUESDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s. Northeast winds around 15 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows around 60. Highs
90 to 95.

$$

WYZ283-312145-
Upper Wind River Basin/Wind River Basin-
Including the cities of Crowheart, Lander, Riverton, and Shoshoni
135 PM MDT Thu Jul 30 2026

.THIS AFTERNOON...
Sky/weather.........Partly cloudy. Patchy smoke. Slight chance of
                    showers and thunderstorms. Chance of
                    precipitation 20 percent.
Chance of thunder...10 percent.
Max temperature.....85-90.
   24 hr trend......2 degrees warmer.
Min humidity........23-29 percent.
   24 hr trend......1 percent wetter.
20-foot winds.......North winds around 10 mph with higher gusts.
Ridge top winds.....North around 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph.
Mixing Height.......10000-11200 ft agl.
Smoke dispersal.....Very good to excellent.

.TONIGHT...
Sky/weather.........Partly cloudy. Patchy smoke early in the
                    evening, then areas of smoke early in the
                    evening. Patchy smoke early in the morning.
Chance of thunder...0 percent.
Min temperature.....55-60.
   24 hr trend......4 degrees cooler.
Max humidity........55-61 percent.
   24 hr trend......2 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Northeast winds around 10 mph until 0300, then
                    downslope/downvalley 4-7 mph. Gusts up to 20
                    mph.
Ridge top winds.....Northeast 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph until 2400, then southeast.
Mixing Height.......4200-6200 ft agl until 2400, then 400-600 ft
                    agl.
Smoke dispersal.....Good until 2400, then poor.

.FRIDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
                    Patchy smoke through the day. Slight chance of
                    showers and thunderstorms early in the
                    afternoon. Chance of precipitation 20 percent.
Chance of thunder...10 percent.
Max temperature.....85-90.
   24 hr trend......Unchanged.
Min humidity........17-23 percent.
   24 hr trend......6 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then
                    northwest around 15 mph with gusts to around 25
                    mph.
Ridge top winds.....West 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 10 mph until 1200, then west.
Mixing Height.......1400-3400 ft agl until 1200, then 8000-10000 ft
                    agl.
Smoke dispersal.....Poor until 1200, then good to very good.

.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min temperature.....55-60.
   24 hr trend......1 degree warmer.
Max humidity........43-49 percent.
   24 hr trend......13 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Northwest winds around 10 mph with gusts to
                    around 25 mph until 2100, then south with gusts
                    to around 25 mph until 0300, then
                    downslope/downvalley 4-7 mph.
Ridge top winds.....Southwest 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph until 2400, then south.
Mixing Height.......3000-5000 ft agl until 2400, then 400-600 ft
                    agl.
Smoke dispersal.....Fair to good until 2400, then poor.

.SATURDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max temperature.....91-96.
   24 hr trend......5 degrees warmer.
Min humidity........10-16 percent.
   24 hr trend......6 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph. Gusts up to 10 mph
                    until 1200, then 20 mph.
Ridge top winds.....Southwest around 10 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 10 mph.
Mixing Height.......2400-4400 ft agl until 1200, then 8800-10800 ft
                    agl.
Smoke dispersal.....Poor until 1200, then good to very good.


.Forecast days 3 through 7......
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows 60 to 65. Highs in
the upper 90s. West winds around 10 mph.
.MONDAY THROUGH TUESDAY...Clear. Lows 51 to 56. Highs 83 to 88.
Northeast winds 10 to 15 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows around 60. Highs
90 to 95.

$$

WYZ285-312145-
South Bighorn Mountains-
135 PM MDT Thu Jul 30 2026

.THIS AFTERNOON...
Sky/weather.........Partly cloudy. Patchy smoke. Slight chance of
                    showers and thunderstorms. Chance of
                    precipitation 20 percent.
Chance of thunder...20 percent.
Max temperature.....79-84.
   24 hr trend......2 degrees cooler.
Min humidity........28-34 percent.
   24 hr trend......5 percent wetter.
20-foot winds.......North winds around 15 mph with higher gusts.
Ridge top winds.....North around 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph.
Mixing Height.......7200-9200 ft agl.
Smoke dispersal.....Very good.

.TONIGHT...
Sky/weather.........Mostly clear. Patchy smoke until early morning,
                    then areas of smoke early in the morning.
Chance of thunder...0 percent.
Min temperature.....54-59.
   24 hr trend......3 degrees cooler.
Max humidity........52-58 percent.
   24 hr trend......11 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Northeast winds around 10 mph until 0300, then
                    south. Gusts up to 20 mph.
Ridge top winds.....Northeast around 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 15 mph until 2400, then
                    southeast.
Mixing Height.......3200-5200 ft agl until 2400, then 600 ft agl.
Smoke dispersal.....Fair to good until 2400, then poor.

.FRIDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy. Areas
                    of smoke early in the morning, then patchy
                    smoke early in the morning. Slight chance of
                    showers and thunderstorms in the afternoon.
                    Chance of precipitation 20 percent.
Chance of thunder...10 percent.
Max temperature.....80-85.
   24 hr trend......Unchanged.
Min humidity........20-26 percent.
   24 hr trend......6 percent drier.
20-foot winds.......Southwest winds around 10 mph until 1500, then
                    north. Gusts up to 20 mph.
Ridge top winds.....Southwest around 15 mph until 1200, then west.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 15 mph until 1200, then west.
Mixing Height.......2800-4800 ft agl until 1200, then 8200-10200 ft
                    agl.
Smoke dispersal.....Poor to fair until 1200, then very good.

.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min temperature.....56-61.
   24 hr trend......2 degrees warmer.
Max humidity........39-45 percent.
   24 hr trend......14 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Southwest winds around 10 mph until 2100, then
                    east until 0300, then southwest. Gusts up to 20
                    mph.
Ridge top winds.....Southeast around 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....East around 15 mph until 2400, then south.
Mixing Height.......2400-4400 ft agl until 2400, then 400-600 ft
                    agl.
Smoke dispersal.....Fair to good until 2400, then poor.

.SATURDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max temperature.....85-90.
   24 hr trend......5 degrees warmer.
Min humidity........8-14 percent.
   24 hr trend......9 percent drier.
20-foot winds.......Southwest winds around 10 mph with higher
                    gusts.
Ridge top winds.....Southwest 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph.
Mixing Height.......3000-5000 ft agl until 1200, then 9600-11600 ft
                    agl.
Smoke dispersal.....Poor to fair until 1200, then very good.


.Forecast days 3 through 7......
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows 60 to 65. Highs in
the lower 90s. West winds around 10 mph.
.MONDAY THROUGH TUESDAY...Clear. Lows 48 to 53. Highs 74 to 79.
East winds 10 to 15 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows in the upper
50s. Highs 82 to 87.

$$

WYZ281-312145-
Johnson County/Casper BLM-
Including the cities of Buffalo and Kaycee
135 PM MDT Thu Jul 30 2026

.THIS AFTERNOON...
Sky/weather.........Partly cloudy. Patchy smoke. Slight chance of
                    showers and thunderstorms. Chance of
                    precipitation 20 percent.
Chance of thunder...20 percent.
Max temperature.....81-86.
   24 hr trend......4 degrees cooler.
Min humidity........28-34 percent.
   24 hr trend......6 percent wetter.
20-foot winds.......North winds around 15 mph with gusts to around
                    25 mph.
Ridge top winds.....North around 20 mph.
Chc of wetting rain.5 percent.
Transport winds.....North around 20 mph.
Mixing Height.......6200-7800 ft agl.
Smoke dispersal.....Very good.

.TONIGHT...
Sky/weather.........Mostly clear. Patchy smoke early in the
                    evening, then areas of smoke in the late
                    evening and overnight.
Chance of thunder...0 percent.
Min temperature.....56-61.
   24 hr trend......10 degrees cooler.
Max humidity........58-64 percent.
   24 hr trend......7 percent drier.
Humidity recovery...Good.
20-foot winds.......North winds around 15 mph and gusty until 2100,
                    then downslope/downvalley 4-7 mph.
Ridge top winds.....North around 15 mph until 2400, then southwest.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 15 mph until 2400, then
                    southwest.
Mixing Height.......2600-4600 ft agl until 2400, then 400-600 ft
                    agl.
Smoke dispersal.....Fair to good until 2400, then poor.

.FRIDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy. Areas
                    of smoke until late afternoon. Patchy smoke
                    late in the afternoon. Chance of showers and
                    slight chance of thunderstorms in the
                    afternoon. Chance of precipitation 40 percent.
Chance of thunder...20 percent.
Max temperature.....83-88.
   24 hr trend......2 degrees warmer.
Min humidity........20-26 percent.
   24 hr trend......9 percent drier.
20-foot winds.......South winds 10 to 15 mph with gusts to around
                    25 mph.
Ridge top winds.....South around 15 mph.
Chc of wetting rain.Less than 5 percent.
Transport winds.....South around 15 mph.
Mixing Height.......2200-4200 ft agl until 1200, then 7400-9400 ft
                    agl.
Smoke dispersal.....Poor to fair until 1200, then very good.

.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min temperature.....58-63.
   24 hr trend......1 degree warmer.
Max humidity........47-53 percent.
   24 hr trend......14 percent drier.
Humidity recovery...Moderate.
20-foot winds.......South winds around 10 mph and gusty.
Ridge top winds.....South around 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....South around 15 mph.
Mixing Height.......2600-4600 ft agl until 2400, then 400 ft agl.
Smoke dispersal.....Poor to fair until 2400, then poor.

.SATURDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max temperature.....90-95.
   24 hr trend......7 degrees warmer.
Min humidity........10-16 percent.
   24 hr trend......10 percent drier.
20-foot winds.......South winds around 10 mph with higher gusts.
Ridge top winds.....South 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing Height.......2800-4800 ft agl until 1200, then 10000-12000
                    ft agl.
Smoke dispersal.....Poor to fair until 1200, then very good.


.Forecast days 3 through 7......
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows 61 to 66. Highs in
the upper 90s. Northwest winds 10 to 15 mph.
.MONDAY...Not as warm. Clear. Lows in the lower 50s. Highs in the
lower 80s. North winds around 20 mph.
.TUESDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s. Northeast winds around 10 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows in the lower
60s. Highs in the lower 90s.

$$

WYZ282-312145-
South Bighorn Basin/Worland BLM-
Including the cities of Ten Sleep, Thermopolis, and Worland
135 PM MDT Thu Jul 30 2026

.THIS AFTERNOON...
Sky/weather.........Partly cloudy. Patchy smoke. Slight chance of
                    showers and thunderstorms. Chance of
                    precipitation 20 percent.
Chance of thunder...10 percent.
Max temperature.....83-88.
   24 hr trend......2 degrees cooler.
Min humidity........21-27 percent.
   24 hr trend......4 percent wetter.
20-foot winds.......North winds around 10 mph with higher gusts.
Ridge top winds.....North around 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph.
Mixing Height.......9400-10800 ft agl.
Smoke dispersal.....Very good.

.TONIGHT...
Sky/weather.........Partly cloudy. Areas of smoke through the
                    night. Slight chance of showers and
                    thunderstorms early in the evening. Chance of
                    precipitation 20 percent.
Chance of thunder...10 percent.
Min temperature.....56-61.
   24 hr trend......7 degrees cooler.
Max humidity........45-51 percent.
   24 hr trend......6 percent drier.
Humidity recovery...Moderate.
20-foot winds.......North winds around 10 mph until 2100, then
                    southeast. Gusts up to 15 mph.
Ridge top winds.....North around 15 mph until 2400, then south.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph until 2400, then south.
Mixing Height.......4000-6000 ft agl until 2400, then 400-600 ft
                    agl.
Smoke dispersal.....Good until 2400, then poor.

.FRIDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy. Areas
                    of smoke through the day. Slight chance of
                    showers and thunderstorms late in the
                    afternoon. Chance of precipitation 20 percent.
Chance of thunder...10 percent.
Max temperature.....84-89.
   24 hr trend......1 degree warmer.
Min humidity........15-21 percent.
   24 hr trend......5 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then
                    northwest around 15 mph with gusts to around 25
                    mph.
Ridge top winds.....South around 10 mph until 1200, then northwest.
Chc of wetting rain.Zero percent.
Transport winds.....South around 10 mph until 1200, then west.
Mixing Height.......2000-4000 ft agl until 1200, then 9400-11400 ft
                    agl.
Smoke dispersal.....Poor until 1200, then very good.

.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min temperature.....56-61.
   24 hr trend......Unchanged.
Max humidity........37-43 percent.
   24 hr trend......9 percent drier.
Humidity recovery...Poor.
20-foot winds.......Southwest winds around 15 mph with gusts to
                    around 25 mph until 2100, then southeast with
                    gusts to around 25 mph until 0300, then
                    downslope/downvalley 4-7 mph.
Ridge top winds.....South 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....South 10 to 15 mph.
Mixing Height.......3600-5600 ft agl until 2400, then 400 ft agl.
Smoke dispersal.....Good until 2400, then poor.

.SATURDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max temperature.....89-94.
   24 hr trend......5 degrees warmer.
Min humidity........6-12 percent.
   24 hr trend......6 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then south
                    around 10 mph. Gusts up to 20 mph.
Ridge top winds.....South 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing Height.......3000-5000 ft agl until 1200, then 10600-12600
                    ft agl.
Smoke dispersal.....Poor to fair until 1200, then very good.


.Forecast days 3 through 7......
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows 62 to 67. Highs
around 101. West winds around 10 mph.
.MONDAY THROUGH TUESDAY...Clear. Lows 52 to 57. Highs 82 to 87.
North winds 10 to 15 mph.
.WEDNESDAY...Clear. Lows in the lower 60s. Highs in the lower
90s.
.THURSDAY...Mostly sunny. Highs in the lower 90s.

$$

WYZ275-312145-
North Bighorn Basin/Worland BLM-
Including the cities of Greybull, Lovell, and Powell
135 PM MDT Thu Jul 30 2026

.THIS AFTERNOON...
Sky/weather.........Partly cloudy. Areas of smoke. Slight chance of
                    showers and thunderstorms. Chance of
                    precipitation 20 percent.
Chance of thunder...10 percent.
Max temperature.....81-86.
   24 hr trend......4 degrees cooler.
Min humidity........25-31 percent.
   24 hr trend......5 percent wetter.
20-foot winds.......North winds around 10 mph and gusty.
Ridge top winds.....North around 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph.
Mixing Height.......9600-10600 ft agl.
Smoke dispersal.....Very good.

.TONIGHT...
Sky/weather.........Partly cloudy. Areas of smoke.
Chance of thunder...0 percent.
Min temperature.....55-60.
   24 hr trend......7 degrees cooler.
Max humidity........45-51 percent.
   24 hr trend......11 percent drier.
Humidity recovery...Moderate.
20-foot winds.......North winds around 10 mph until 2100, then east
                    until 2400, then downslope/downvalley 4-7 mph.
                    Gusts up to 15 mph.
Ridge top winds.....North around 15 mph until 2400, then southeast.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph until 2400, then southeast.
Mixing Height.......3800-5800 ft agl until 2400, then 400-600 ft
                    agl.
Smoke dispersal.....Fair to good until 2400, then poor.

.FRIDAY...
Sky/weather.........Partly cloudy. Areas of smoke through the day.
                    Slight chance of showers and thunderstorms late
                    in the afternoon. Chance of precipitation 20
                    percent.
Chance of thunder...10 percent.
Max temperature.....82-87.
   24 hr trend......1 degree warmer.
Min humidity........19-25 percent.
   24 hr trend......4 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then
                    southeast around 10 mph and gusty until 1200,
                    then upslope/upvalley 5-9 mph until 1500, then
                    northwest around 10 mph with gusts to around 25
                    mph.
Ridge top winds.....Southeast around 10 mph until 1200, then west.
Chc of wetting rain.Zero percent.
Transport winds.....South around 10 mph until 1200, then west.
Mixing Height.......1400-3400 ft agl until 1200, then 8200-10200 ft
                    agl.
Smoke dispersal.....Poor until 1200, then good to very good.

.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min temperature.....57-62.
   24 hr trend......1 degree warmer.
Max humidity........38-44 percent.
   24 hr trend......6 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Northwest winds around 15 mph until 2100, then
                    southeast until 2400, then downslope/downvalley
                    4-7 mph. Gusts up to 20 mph.
Ridge top winds.....Southwest around 15 mph until 2400, then
                    southeast.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph until 2400, then southeast.
Mixing Height.......3800-5800 ft agl until 2400, then 400 ft agl.
Smoke dispersal.....Good until 2400, then poor.

.SATURDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max temperature.....87-92.
   24 hr trend......5 degrees warmer.
Min humidity........9-15 percent.
   24 hr trend......6 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then south
                    around 10 mph. Gusts up to 25 mph.
Ridge top winds.....South 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....South 10 to 15 mph.
Mixing Height.......2200-4200 ft agl until 1200, then 9000-11000 ft
                    agl.
Smoke dispersal.....Poor to fair until 1200, then very good to
                    excellent.


.Forecast days 3 through 7......
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows 60 to 65. Highs in
the upper 90s. Northwest winds around 10 mph.
.MONDAY THROUGH TUESDAY...Clear. Lows 51 to 56. Highs in the
lower 80s. Northwest winds 10 to 20 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows around 60. Highs
89 to 94.

$$

WYZ276-312145-
Cody Foothills-
Including the cities of Clark, Cody, and Meeteetse
135 PM MDT Thu Jul 30 2026

.THIS AFTERNOON...
Sky/weather.........Partly cloudy. Areas of smoke. Slight chance of
                    showers and thunderstorms. Chance of
                    precipitation 20 percent.
Chance of thunder...20 percent.
Max temperature.....84-89.
   24 hr trend......1 degree cooler.
Min humidity........23-29 percent.
   24 hr trend......7 percent wetter.
20-foot winds.......North winds around 10 mph and gusty.
Ridge top winds.....North around 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph.
Mixing Height.......7800-9800 ft agl.
Smoke dispersal.....Very good.

.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms early in the evening. Areas of
                    smoke through the night. Chance of
                    precipitation 20 percent.
Chance of thunder...10 percent.
Min temperature.....58-63.
   24 hr trend......4 degrees cooler.
Max humidity........41-47 percent.
   24 hr trend......14 percent drier.
Humidity recovery...Moderate.
20-foot winds.......North winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph until 2400, then
                    southwest around 10 mph. Gusts up to 15 mph.
Ridge top winds.....West 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph until 2400, then
                    southwest.
Mixing Height.......2800-4800 ft agl until 2400, then 600 ft agl.
Smoke dispersal.....Poor to fair until 2400, then poor.

.FRIDAY...
Sky/weather.........Partly cloudy. Areas of smoke. Patchy smoke
                    late in the afternoon. Slight chance of showers
                    and thunderstorms in the afternoon. Chance of
                    precipitation 20 percent.
Chance of thunder...20 percent.
Max temperature.....84-89.
   24 hr trend......1 degree warmer.
Min humidity........22-28 percent.
   24 hr trend......6 percent drier.
20-foot winds.......Southwest winds around 10 mph and gusty until
                    0900, then upslope/upvalley 5-9 mph until 1200,
                    then north 10 to 15 mph with gusts to around 25
                    mph.
Ridge top winds.....West around 10 mph until 1200, then north.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph.
Mixing Height.......3000-5000 ft agl until 1200, then 8400-10400 ft
                    agl.
Smoke dispersal.....Poor to fair until 1200, then very good.

.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min temperature.....60-65.
   24 hr trend......1 degree warmer.
Max humidity........35-41 percent.
   24 hr trend......6 percent drier.
Humidity recovery...Poor.
20-foot winds.......West winds around 10 mph and gusty.
Ridge top winds.....West around 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing Height.......2800-4800 ft agl until 2400, then 400-600 ft
                    agl.
Smoke dispersal.....Fair to good until 2400, then poor.

.SATURDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max temperature.....91-96.
   24 hr trend......7 degrees warmer.
Min humidity........12-18 percent.
   24 hr trend......8 percent drier.
20-foot winds.......Southwest winds around 10 mph and gusty until
                    0900, then upslope/upvalley 5-9 mph until 1200,
                    then south 10 to 15 mph with gusts to around 25
                    mph.
Ridge top winds.....Southwest 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing Height.......3000-5000 ft agl until 1200, then 10600-12600
                    ft agl.
Smoke dispersal.....Poor to fair until 1200, then excellent.


.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. Southwest
winds around 15 mph.
.SUNDAY...Mostly clear. Lows in the upper 50s. Highs in the mid
90s. Northwest winds around 15 mph.
.MONDAY THROUGH TUESDAY...Clear. Lows 49 to 54. Highs in the mid
70s. North winds 10 to 20 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows in the upper
50s. Highs in the upper 80s.

$$

WYZ287-312145-
Owl Creek Mountains-
135 PM MDT Thu Jul 30 2026

.THIS AFTERNOON...
Sky/weather.........Partly cloudy. Patchy smoke through the day.
                    Slight chance of showers and thunderstorms
                    early in the evening. Chance of showers and
                    thunderstorms early in the evening. Chance of
                    precipitation 50 percent.
Chance of thunder...30 percent.
Max temperature.....79-84.
   24 hr trend......1 degree cooler.
Min humidity........25-31 percent.
   24 hr trend......4 percent wetter.
20-foot winds.......North winds around 10 mph with higher gusts.
Ridge top winds.....North around 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph.
Mixing Height.......7800-9800 ft agl.
Smoke dispersal.....Very good.

.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms early in the evening. Patchy
                    smoke early in the evening. Areas of smoke in
                    the late evening and overnight, then patchy
                    smoke early in the morning. Chance of
                    precipitation 20 percent.
Chance of thunder...10 percent.
Min temperature.....56-61.
   24 hr trend......2 degrees cooler.
Max humidity........44-50 percent.
   24 hr trend......15 percent drier.
Humidity recovery...Moderate.
20-foot winds.......North winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph until 2400, then
                    south around 10 mph. Gusts up to 20 mph.
Ridge top winds.....Northwest around 15 mph until 2400, then south.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph until 2400, then southwest.
Mixing Height.......2800-4800 ft agl until 2400, then 400-600 ft
                    agl.
Smoke dispersal.....Fair to good until 2400, then poor.

.FRIDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy. Areas
                    of smoke early in the morning, then patchy
                    smoke. Slight chance of showers and
                    thunderstorms in the afternoon. Chance of
                    precipitation 20 percent.
Chance of thunder...20 percent.
Max temperature.....79-84.
   24 hr trend......1 degree warmer.
Min humidity........20-26 percent.
   24 hr trend......6 percent drier.
20-foot winds.......South winds around 10 mph until 1200, then
                    southeast until 1500, then west. Gusts up to 25
                    mph.
Ridge top winds.....Southwest around 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 15 mph until 1200, then west.
Mixing Height.......2200-4200 ft agl until 1200, then 7400-9400 ft
                    agl.
Smoke dispersal.....Poor to fair until 1200, then very good.

.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min temperature.....57-62.
   24 hr trend......1 degree warmer.
Max humidity........34-40 percent.
   24 hr trend......10 percent drier.
Humidity recovery...Poor.
20-foot winds.......West winds around 10 mph until 2400, then
                    downslope/downvalley 4-7 mph until 0300, then
                    southwest around 10 mph. Gusts up to 20 mph.
Ridge top winds.....West 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph.
Mixing Height.......2200-4200 ft agl until 2400, then 400-600 ft
                    agl.
Smoke dispersal.....Poor to fair.

.SATURDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max temperature.....85-90.
   24 hr trend......6 degrees warmer.
Min humidity........10-16 percent.
   24 hr trend......8 percent drier.
20-foot winds.......South winds 10 to 15 mph. Gusts up to 15 mph
                    until 1200, then 25 mph.
Ridge top winds.....South 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing Height.......2800-4800 ft agl until 1200, then 10000-12000
                    ft agl.
Smoke dispersal.....Poor to fair until 1200, then very good to
                    excellent.


.Forecast days 3 through 7......
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows 60 to 65. Highs in
the mid 90s. West winds 10 to 15 mph.
.MONDAY THROUGH TUESDAY...Clear. Lows 50 to 55. Highs 75 to 80.
Northeast winds 10 to 20 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows in the lower
60s. Highs in the upper 80s.

$$

WYZ286-312145-
Absaroka Mountains/North Shoshone NF-
Including the city of Pahaska
135 PM MDT Thu Jul 30 2026

.THIS AFTERNOON...
Sky/weather.........Partly cloudy. Patchy smoke. Chance of showers
                    and thunderstorms. Chance of precipitation 50
                    percent.
Chance of thunder...30 percent.
Max temperature.....75-80.
   24 hr trend......2 degrees cooler.
Min humidity........29-35 percent.
   24 hr trend......4 percent wetter.
20-foot winds.......Northwest winds around 10 mph and gusty.
Ridge top winds.....Northwest around 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph.
Mixing Height.......7800-9800 ft agl.
Smoke dispersal.....Very good.

.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms early in the evening. Patchy
                    smoke early in the evening. Areas of smoke in
                    the late evening and early morning, then patchy
                    smoke early in the morning. Chance of
                    precipitation 20 percent.
Chance of thunder...10 percent.
Min temperature.....52-57.
   24 hr trend......1 degree warmer.
Max humidity........54-60 percent.
   24 hr trend......29 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Downslope/downvalley 4-7 mph until 2400, then
                    west around 10 mph until 0300, then
                    downslope/downvalley 4-7 mph. Gusts up to 15
                    mph.
Ridge top winds.....West around 10 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph.
Mixing Height.......3200-5200 ft agl until 2400, then 600 ft agl.
Smoke dispersal.....Poor to fair until 2400, then poor.

.FRIDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
                    Patchy smoke through the day. Slight chance of
                    showers and thunderstorms in the afternoon.
                    Chance of precipitation 20 percent.
Chance of thunder...10 percent.
Max temperature.....76-81.
   24 hr trend......1 degree warmer.
Min humidity........23-29 percent.
   24 hr trend......7 percent drier.
20-foot winds.......West winds 10 to 15 mph with higher gusts.
Ridge top winds.....West around 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing Height.......3600-5600 ft agl until 1200, then 8200-10200 ft
                    agl.
Smoke dispersal.....Fair to good until 1200, then very good.

.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min temperature.....53-58.
   24 hr trend......1 degree warmer.
Max humidity........48-54 percent.
   24 hr trend......6 percent drier.
Humidity recovery...Moderate.
20-foot winds.......West winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph. Gusts up to 15
                    mph.
Ridge top winds.....West 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph until 2400, then
                    southwest.
Mixing Height.......3000-5000 ft agl until 2400, then 600 ft agl.
Smoke dispersal.....Fair to good until 2400, then poor.

.SATURDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max temperature.....84-89.
   24 hr trend......6 degrees warmer.
Min humidity........12-18 percent.
   24 hr trend......8 percent drier.
20-foot winds.......West winds 10 to 15 mph. Gusts up to 20 mph
                    until 1200, then 30 mph.
Ridge top winds.....West around 10 mph until 1200, then around 20
                    mph.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing Height.......3000-5000 ft agl until 1200, then 9800-11800 ft
                    agl.
Smoke dispersal.....Poor to fair until 1200, then excellent.


.Forecast days 3 through 7......
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows 51 to 56. Highs in
the lower 80s. West winds 10 to 15 mph.
.MONDAY...Not as warm. Clear. Lows in the lower 40s. Highs in the
lower 70s. Northwest winds around 10 mph.
.TUESDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
60s. Southeast winds around 10 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows in the lower
50s. Highs in the upper 70s.

$$

WYZ140-312145-
Yellowstone National Park-
Including the cities of Lake, Mammoth, and Old Faithful
135 PM MDT Thu Jul 30 2026

.THIS AFTERNOON...
Sky/weather.........Partly cloudy. Patchy smoke early in the
                    evening. Areas of smoke early in the evening.
                    Slight chance of showers and thunderstorms
                    through the day. Chance of precipitation 20
                    percent.
Chance of thunder...20 percent.
Max temperature.....76-81.
   24 hr trend......Unchanged.
Min humidity........29-35 percent.
   24 hr trend......4 percent drier.
20-foot winds.......West winds around 10 mph and gusty.
Ridge top winds.....West around 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing Height.......9000-11000 ft agl.
Smoke dispersal.....Very good.

.TONIGHT...
Sky/weather.........Partly cloudy. Areas of smoke until early
                    morning, then patchy smoke after midnight.
Chance of thunder...0 percent.
Min temperature.....48-53.
   24 hr trend......1 degree warmer.
Max humidity........67-73 percent.
   24 hr trend......19 percent drier.
Humidity recovery...Good.
20-foot winds.......West winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph. Gusts up to 15
                    mph.
Ridge top winds.....Southwest around 10 mph until 2400, then
                    southeast.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 10 mph until 2400, then south.
Mixing Height.......4000-6000 ft agl until 2400, then 600 ft agl.
Smoke dispersal.....Fair to good until 2400, then poor.

.FRIDAY...
Sky/weather.........Partly cloudy then becoming mostly sunny.
                    Patchy smoke early in the morning, then areas
                    of smoke in the morning. Patchy smoke in the
                    afternoon.
Chance of thunder...0 percent.
Max temperature.....78-83.
   24 hr trend......2 degrees warmer.
Min humidity........25-31 percent.
   24 hr trend......4 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then west
                    around 10 mph. Gusts up to 20 mph.
Ridge top winds.....South around 10 mph until 1200, then west.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 10 mph until 1200, then west.
Mixing Height.......3200-5200 ft agl until 1200, then 9000-11000 ft
                    agl.
Smoke dispersal.....Fair to good until 1200, then very good.

.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min temperature.....48-53.
   24 hr trend......1 degree warmer.
Max humidity........62-68 percent.
   24 hr trend......6 percent drier.
Humidity recovery...Good.
20-foot winds.......Downslope/downvalley 4-7 mph. Gusts up to 15
                    mph.
Ridge top winds.....Southeast around 10 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 10 mph until 2400, then
                    southeast.
Mixing Height.......3800-5800 ft agl until 2400, then 400-600 ft
                    agl.
Smoke dispersal.....Fair to good until 2400, then poor.

.SATURDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max temperature.....83-88.
   24 hr trend......5 degrees warmer.
Min humidity........17-23 percent.
   24 hr trend......6 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then
                    southwest 10 to 15 mph with gusts to around 30
                    mph.
Ridge top winds.....South around 10 mph until 1200, then southwest.
Chc of wetting rain.Zero percent.
Transport winds.....South around 10 mph until 1200, then southwest
                    around 20 mph.
Mixing Height.......2800-4800 ft agl until 1200, then 9400-11400 ft
                    agl.
Smoke dispersal.....Poor to fair until 1200, then excellent.


.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. Winds
generally less than 10 mph.
.SUNDAY...Clear. Lows in the mid 40s. Highs around 80. Southwest
winds around 10 mph.
.MONDAY...Clear. Lows in the upper 30s. Highs in the lower 70s.
Winds generally less than 10 mph.
.TUESDAY...Mostly clear. Lows in the lower 40s. Highs in the
lower 70s. Winds generally less than 10 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows in the upper
40s. Highs in the upper 70s.

$$

WYZ415-312145-
North Zone Bridger Teton NF and Grand Teton NP-
Including the cities of Jackson and Moran
135 PM MDT Thu Jul 30 2026

.THIS AFTERNOON...
Sky/weather.........Mostly sunny. Areas of smoke. Slight chance of
                    showers and thunderstorms. Chance of
                    precipitation 20 percent.
Chance of thunder...10 percent.
Max temperature.....75-80.
   24 hr trend......1 degree warmer.
Min humidity........28-34 percent.
   24 hr trend......8 percent drier.
20-foot winds.......West winds around 10 mph and gusty.
Ridge top winds.....West around 10 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing Height.......9400-10800 ft agl.
Smoke dispersal.....Very good.

.TONIGHT...
Sky/weather.........Mostly clear. Areas of smoke early in the
                    evening, then patchy smoke in the late evening
                    and overnight.
Chance of thunder...0 percent.
Min temperature.....47-52.
   24 hr trend......4 degrees warmer.
Max humidity........60-66 percent.
   24 hr trend......35 percent drier.
Humidity recovery...Good.
20-foot winds.......Downslope/downvalley 4-7 mph. Gusts up to 15
                    mph.
Ridge top winds.....West around 10 mph until 2400, then east.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph until 2400, then southeast.
Mixing Height.......4000-6000 ft agl until 2400, then 600 ft agl.
Smoke dispersal.....Fair to good until 2400, then poor.

.FRIDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
                    Patchy smoke through the day. Slight chance of
                    showers and thunderstorms late in the
                    afternoon. Chance of precipitation 20 percent.
Chance of thunder...10 percent.
Max temperature.....78-83.
   24 hr trend......2 degrees warmer.
Min humidity........25-31 percent.
   24 hr trend......4 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then west
                    around 10 mph. Gusts up to 20 mph.
Ridge top winds.....South around 10 mph until 1200, then west.
Chc of wetting rain.Zero percent.
Transport winds.....South around 10 mph until 1200, then west.
Mixing Height.......2800-4800 ft agl until 1200, then 8400-10400 ft
                    agl.
Smoke dispersal.....Poor to fair until 1200, then very good.

.FRIDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min temperature.....47-52.
   24 hr trend......1 degree warmer.
Max humidity........54-60 percent.
   24 hr trend......7 percent drier.
Humidity recovery...Moderate.
20-foot winds.......West winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph. Gusts up to 15
                    mph.
Ridge top winds.....Southeast around 10 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 10 mph until 2400, then
                    southeast.
Mixing Height.......3200-5200 ft agl until 2400, then 400-600 ft
                    agl.
Smoke dispersal.....Poor to fair until 2400, then poor.

.SATURDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max temperature.....83-88.
   24 hr trend......5 degrees warmer.
Min humidity........18-24 percent.
   24 hr trend......6 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then
                    southwest around 10 mph with gusts to around 25
                    mph.
Ridge top winds.....Southeast around 10 mph until 1200, then
                    southwest.
Chc of wetting rain.Zero percent.
Transport winds.....South around 10 mph until 1200, then southwest.
Mixing Height.......2400-4400 ft agl until 1200, then 9000-11000 ft
                    agl.
Smoke dispersal.....Poor to fair until 1200, then very good to
                    excellent.


.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. Winds
generally less than 10 mph.
.SUNDAY...Clear. Lows in the upper 40s. Highs in the lower 80s.
Southwest winds around 10 mph.
.MONDAY THROUGH TUESDAY...Clear. Lows 42 to 47. Highs in the mid
70s. South winds around 10 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows around 50. Highs
in the upper 70s.

$$

WYZ416-312145-
West Wind River Mountains/East Zone Bridger Teton NF-
135 PM MDT Thu Jul 30 2026

.THIS AFTERNOON...
Sky/weather.........Mostly sunny. Areas of smoke. Slight chance of
                    showers and thunderstorms. Chance of
                    precipitation 20 percent.
Chance of thunder...20 percent.
Max temperature.....71-76.
   24 hr trend......3 degrees warmer.
Min humidity........24-30 percent.
   24 hr trend......10 percent drier.
20-foot winds.......West winds around 10 mph with higher gusts.
Ridge top winds.....West around 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing Height.......10000-10800 ft agl.
Smoke dispersal.....Very good.

.TONIGHT...
Sky/weather.........Mostly clear. Areas of smoke in the evening,
                    then patchy smoke late in the evening.
Chance of thunder...0 percent.
Min temperature.....46-51.
   24 hr trend......4 degrees warmer.
Max humidity........53-59 percent.
   24 hr trend......39 percent drier.
Humidity recovery...Moderate.
20-foot winds.......West winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph. Gusts up to 15
                    mph.
Ridge top winds.....Northwest around 10 mph until 2400, then
                    northeast.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph until 2400, then east.
Mixing Height.......4000-6000 ft agl until 2400, then 600 ft agl.
Smoke dispersal.....Fair to good until 2400, then poor.

.FRIDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
                    Patchy smoke through the day. Slight chance of
                    showers and thunderstorms late in the
                    afternoon. Chance of precipitation 20 percent.
Chance of thunder...20 percent.
Max temperature.....73-78.
   24 hr trend......1 degree warmer.
Min humidity........21-27 percent.
   24 hr trend......4 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then west
                    10 to 15 mph. Gusts up to 20 mph.
Ridge top winds.....West 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 10 mph until 1200, then west.
Mixing Height.......3400-5400 ft agl until 1200, then 8800-10800 ft
                    agl.
Smoke dispersal.....Poor to fair until 1200, then very good.

.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min temperature.....47-52.
   24 hr trend......1 degree warmer.
Max humidity........47-53 percent.
   24 hr trend......8 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Northwest winds around 10 mph until 2100, then
                    northeast until 2400, then downslope/downvalley
                    4-7 mph. Gusts up to 20 mph.
Ridge top winds.....North around 15 mph until 2400, then northeast.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph until 2400, then east.
Mixing Height.......3200-5200 ft agl until 2400, then 600 ft agl.
Smoke dispersal.....Fair to good until 2400, then poor.

.SATURDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max temperature.....78-83.
   24 hr trend......5 degrees warmer.
Min humidity........14-20 percent.
   24 hr trend......6 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then
                    southwest around 10 mph with gusts to around 25
                    mph.
Ridge top winds.....Southwest 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing Height.......2600-4600 ft agl until 1200, then 8800-10800 ft
                    agl.
Smoke dispersal.....Poor to fair until 1200, then very good.


.Forecast days 3 through 7......
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows 49 to 54. Highs in
the lower 80s. West winds around 10 mph.
.MONDAY THROUGH TUESDAY...Clear. Lows 41 to 46. Highs in the mid
70s. West winds around 10 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows around 50. Highs
in the upper 70s.

$$

WYZ288-312145-
East Wind River Mountains/South Shoshone NF-
Including the cities of Dubois and South Pass
135 PM MDT Thu Jul 30 2026

.THIS AFTERNOON...
Sky/weather.........Partly cloudy. Areas of smoke. Slight chance of
                    showers and thunderstorms. Chance of
                    precipitation 20 percent.
Chance of thunder...20 percent.
Max temperature.....74-79.
   24 hr trend......2 degrees warmer.
Min humidity........26-32 percent.
   24 hr trend......3 percent drier.
20-foot winds.......Northwest winds around 10 mph with higher
                    gusts.
Ridge top winds.....Northwest around 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph.
Mixing Height.......9400-10600 ft agl.
Smoke dispersal.....Very good to excellent.

.TONIGHT...
Sky/weather.........Partly cloudy. Areas of smoke until early
                    morning, then patchy smoke after midnight.
Chance of thunder...0 percent.
Min temperature.....49-54.
   24 hr trend......3 degrees warmer.
Max humidity........48-54 percent.
   24 hr trend......33 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Northwest winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph. Gusts up to 15
                    mph.
Ridge top winds.....West around 10 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph until 2400, then south.
Mixing Height.......4000-6000 ft agl until 2400, then 600 ft agl.
Smoke dispersal.....Fair to good until 2400, then poor.

.FRIDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
                    Patchy smoke through the day. Slight chance of
                    showers and thunderstorms in the afternoon.
                    Chance of precipitation 20 percent.
Chance of thunder...20 percent.
Max temperature.....75-80.
   24 hr trend......Unchanged.
Min humidity........22-28 percent.
   24 hr trend......5 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then
                    northwest 10 to 15 mph. Gusts up to 20 mph.
Ridge top winds.....Northwest 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph.
Mixing Height.......3400-5400 ft agl until 1200, then 7800-9800 ft
                    agl.
Smoke dispersal.....Poor to fair until 1200, then very good.

.FRIDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers early
                    in the evening. Chance of showers 20 percent.
Chance of thunder...0 percent.
Min temperature.....50-55.
   24 hr trend......1 degree warmer.
Max humidity........38-44 percent.
   24 hr trend......10 percent drier.
Humidity recovery...Moderate.
20-foot winds.......West winds around 10 mph with gusts to around
                    25 mph until 2100, then downslope/downvalley
                    4-7 mph.
Ridge top winds.....West 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph.
Mixing Height.......2800-4800 ft agl until 2400, then 600 ft agl.
Smoke dispersal.....Fair to good until 2400, then poor.

.SATURDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max temperature.....81-86.
   24 hr trend......6 degrees warmer.
Min humidity........15-21 percent.
   24 hr trend......8 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then
                    southwest around 10 mph with gusts to around 25
                    mph.
Ridge top winds.....Southwest 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph.
Mixing Height.......3000-5000 ft agl until 1200, then 9600-11600 ft
                    agl.
Smoke dispersal.....Poor to fair until 1200, then very good.


.Forecast days 3 through 7......
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows 54 to 59. Highs in
the mid 80s. West winds 10 to 15 mph.
.MONDAY THROUGH TUESDAY...Clear. Lows 45 to 50. Highs 74 to 79.
East winds around 10 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows in the mid 50s.
Highs around 80.

$$

WYZ414-312145-
Salt and Wyoming Ranges/West Zone Bridger Teton NF-
Including the city of Afton
135 PM MDT Thu Jul 30 2026

.THIS AFTERNOON...
Sky/weather.........Partly cloudy. Areas of smoke early in the
                    evening. Patchy smoke early in the evening.
                    Slight chance of showers and thunderstorms
                    through the day. Chance of precipitation 20
                    percent.
Chance of thunder...10 percent.
Max temperature.....74-79.
   24 hr trend......4 degrees warmer.
Min humidity........23-29 percent.
   24 hr trend......13 percent drier.
20-foot winds.......Northwest winds around 10 mph and gusty.
Ridge top winds.....Northwest around 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing Height.......9400-11000 ft agl.
Smoke dispersal.....Very good.

.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers early
                    in the evening. Patchy smoke through the night.
                    Chance of showers 20 percent.
Chance of thunder...0 percent.
Min temperature.....46-51.
   24 hr trend......4 degrees warmer.
Max humidity........59-65 percent.
   24 hr trend......42 percent drier.
Humidity recovery...Good.
20-foot winds.......West winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph. Gusts up to 15
                    mph.
Ridge top winds.....West around 10 mph until 2400, then southeast.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph until 2400, then
                    southeast.
Mixing Height.......3600-5600 ft agl until 2400, then 600 ft agl.
Smoke dispersal.....Fair to good until 2400, then poor.

.FRIDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
                    Patchy smoke through the day. Slight chance of
                    showers and thunderstorms early in the
                    afternoon. Chance of precipitation 20 percent.
Chance of thunder...10 percent.
Max temperature.....77-82.
   24 hr trend......2 degrees warmer.
Min humidity........18-24 percent.
   24 hr trend......5 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then
                    northwest around 10 mph with gusts to around 25
                    mph.
Ridge top winds.....South around 10 mph until 1200, then northwest.
Chc of wetting rain.Zero percent.
Transport winds.....South around 10 mph until 1200, then west.
Mixing Height.......3400-5400 ft agl until 1200, then 9600-11600 ft
                    agl.
Smoke dispersal.....Poor to fair until 1200, then very good.

.FRIDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min temperature.....47-52.
   24 hr trend......1 degree warmer.
Max humidity........51-57 percent.
   24 hr trend......8 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Northeast winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph. Gusts up to 15
                    mph.
Ridge top winds.....Northeast around 10 mph until 2400, then
                    southeast.
Chc of wetting rain.Zero percent.
Transport winds.....North around 10 mph until 2400, then southeast.
Mixing Height.......3000-5000 ft agl until 2400, then 400-600 ft
                    agl.
Smoke dispersal.....Poor to fair until 2400, then poor.

.SATURDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max temperature.....82-87.
   24 hr trend......5 degrees warmer.
Min humidity........12-18 percent.
   24 hr trend......6 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then
                    southwest around 10 mph with gusts to around 25
                    mph.
Ridge top winds.....Southeast around 10 mph until 1200, then
                    southwest.
Chc of wetting rain.Zero percent.
Transport winds.....South around 10 mph until 1200, then west.
Mixing Height.......3000-5000 ft agl until 1200, then 10200-12200
                    ft agl.
Smoke dispersal.....Poor to fair until 1200, then very good.


.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. Winds
generally less than 10 mph.
.SUNDAY...Clear. Lows in the lower 50s. Highs in the mid 80s.
West winds around 10 mph.
.MONDAY THROUGH TUESDAY...Clear. Lows 46 to 51. Highs in the
upper 70s. Southwest winds around 10 mph.
.WEDNESDAY THROUGH THURSDAY...Clear. Lows in the lower 50s. Highs
in the lower 80s.

$$

WYZ278-312145-
Upper Green River Basin/Rock Springs BLM-
Including the cities of Big Piney, Farson, and Pinedale
135 PM MDT Thu Jul 30 2026

.THIS AFTERNOON...
Sky/weather.........Partly cloudy. Areas of smoke. Slight chance of
                    showers and thunderstorms. Chance of
                    precipitation 20 percent.
Chance of thunder...20 percent.
Max temperature.....78-83.
   24 hr trend......6 degrees warmer.
Min humidity........20-26 percent.
   24 hr trend......10 percent drier.
20-foot winds.......Northwest winds around 10 mph with gusts to
                    around 25 mph.
Ridge top winds.....Northwest around 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing Height.......10600-12200 ft agl.
Smoke dispersal.....Excellent.

.TONIGHT...
Sky/weather.........Partly cloudy. Areas of smoke early in the
                    evening, then patchy smoke in the late evening
                    and overnight.
Chance of thunder...0 percent.
Min temperature.....48-53.
   24 hr trend......1 degree cooler.
Max humidity........56-62 percent.
   24 hr trend......27 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Northwest winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph. Gusts up to 15
                    mph.
Ridge top winds.....Northwest 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph until 2400, then
                    northeast.
Mixing Height.......4600-6600 ft agl until 2400, then 600 ft agl.
Smoke dispersal.....Good until 2400, then poor.

.FRIDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
                    Patchy smoke through the day. Slight chance of
                    showers and thunderstorms early in the
                    afternoon. Chance of precipitation 20 percent.
Chance of thunder...10 percent.
Max temperature.....79-84.
   24 hr trend......1 degree warmer.
Min humidity........15-21 percent.
   24 hr trend......4 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then west
                    10 to 15 mph with gusts to around 30 mph.
Ridge top winds.....North around 10 mph until 1200, then northwest.
Chc of wetting rain.Zero percent.
Transport winds.....East around 10 mph until 1200, then northwest.
Mixing Height.......1800-3800 ft agl until 1200, then 9400-11400 ft
                    agl.
Smoke dispersal.....Poor until 1200, then very good.

.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min temperature.....49-54.
   24 hr trend......1 degree warmer.
Max humidity........49-55 percent.
   24 hr trend......9 percent drier.
Humidity recovery...Moderate.
20-foot winds.......North winds around 10 mph until 2100, then
                    downslope/downvalley 4-7 mph. Gusts up to 20
                    mph.
Ridge top winds.....North 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....North 10 to 15 mph.
Mixing Height.......3600-5600 ft agl until 2400, then 400-600 ft
                    agl.
Smoke dispersal.....Fair to good until 2400, then poor.

.SATURDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max temperature.....84-89.
   24 hr trend......5 degrees warmer.
Min humidity........11-17 percent.
   24 hr trend......6 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then
                    southwest around 10 mph with higher gusts.
Ridge top winds.....North around 10 mph until 1200, then southwest.
Chc of wetting rain.Zero percent.
Transport winds.....North around 10 mph until 1200, then west.
Mixing Height.......2800-4800 ft agl until 1200, then 9800-11800 ft
                    agl.
Smoke dispersal.....Poor to fair until 1200, then very good.


.Forecast days 3 through 7......
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows in the mid 50s.
Highs in the lower 90s. West winds around 10 mph.
.MONDAY THROUGH TUESDAY...Clear. Lows 46 to 51. Highs 83 to 88.
West winds around 10 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 80s.
.THURSDAY...Sunny. Highs in the upper 80s.

$$

WYZ277-312145-
Lincoln and Uinta Counties/Lower Elevations-
Including the cities of Evanston, Fort Bridger, and Kemmerer
135 PM MDT Thu Jul 30 2026

.THIS AFTERNOON...
Sky/weather.........Partly cloudy. Patchy smoke. Slight chance of
                    showers and thunderstorms. Chance of
                    precipitation 20 percent.
Chance of thunder...20 percent.
Max temperature.....79-84.
   24 hr trend......11 degrees warmer.
Min humidity........19-25 percent.
   24 hr trend......17 percent drier.
20-foot winds.......West winds around 15 mph with gusts to around
                    30 mph.
Ridge top winds.....West around 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing Height.......10000-12000 ft agl.
Smoke dispersal.....Very good to excellent.

.TONIGHT...
Sky/weather.........Mostly clear. Patchy smoke.
Chance of thunder...0 percent.
Min temperature.....48-53.
   24 hr trend......1 degree cooler.
Max humidity........56-62 percent.
   24 hr trend......25 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Northwest winds around 10 mph with gusts to
                    around 25 mph until 2100, then
                    downslope/downvalley 4-7 mph.
Ridge top winds.....North 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph until 2400, then
                    northeast.
Mixing Height.......4400-6400 ft agl until 2400, then 600 ft agl.
Smoke dispersal.....Good until 2400, then poor.

.FRIDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
                    Patchy smoke.
Chance of thunder...0 percent.
Max temperature.....80-85.
   24 hr trend......2 degrees warmer.
Min humidity........13-19 percent.
   24 hr trend......6 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then
                    northwest around 10 mph with higher gusts.
Ridge top winds.....East around 10 mph until 1200, then west.
Chc of wetting rain.Zero percent.
Transport winds.....East around 10 mph until 1200, then west.
Mixing Height.......1600-3600 ft agl until 1200, then 10000-12000
                    ft agl.
Smoke dispersal.....Poor until 1200, then very good.

.FRIDAY NIGHT...
Sky/weather.........Mostly clear.
Chance of thunder...0 percent.
Min temperature.....49-54.
   24 hr trend......1 degree warmer.
Max humidity........45-51 percent.
   24 hr trend......11 percent drier.
Humidity recovery...Moderate.
20-foot winds.......North winds around 10 mph and gusty until 2100,
                    then downslope/downvalley 4-7 mph.
Ridge top winds.....Northeast 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast 10 to 15 mph.
Mixing Height.......4800-6800 ft agl until 2400, then 600 ft agl.
Smoke dispersal.....Good until 2400, then poor.

.SATURDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max temperature.....85-90.
   24 hr trend......4 degrees warmer.
Min humidity........7-13 percent.
   24 hr trend......4 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then west
                    around 10 mph with higher gusts.
Ridge top winds.....East around 10 mph until 1200, then southwest.
Chc of wetting rain.Zero percent.
Transport winds.....East around 10 mph until 1200, then west.
Mixing Height.......2800-4800 ft agl until 1200, then 9800-11800 ft
                    agl.
Smoke dispersal.....Poor to fair until 1200, then very good.


.Forecast days 3 through 7......
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. Winds
generally less than 10 mph.
.SUNDAY THROUGH TUESDAY...Clear. Lows 49 to 54. Highs 87 to 92.
Northwest winds around 10 mph.
.WEDNESDAY THROUGH THURSDAY...Clear. Lows in the mid 50s. Highs
in the upper 80s.

$$

WYZ279-312145-
Sweetwater County/Rock Springs BLM/Flaming Gorge NRA-
Including the cities of Green River, Rock Springs, and Wamsutter
135 PM MDT Thu Jul 30 2026

.THIS AFTERNOON...
Sky/weather.........Partly cloudy. Patchy smoke. Slight chance of
                    showers and thunderstorms. Chance of
                    precipitation 20 percent.
Chance of thunder...20 percent.
Max temperature.....80-85.
   24 hr trend......8 degrees warmer.
Min humidity........26-32 percent.
   24 hr trend......10 percent drier.
20-foot winds.......West winds around 15 mph with gusts to around
                    25 mph.
Ridge top winds.....West around 20 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 20 mph.
Mixing Height.......10200-12200 ft agl.
Smoke dispersal.....Excellent.

.TONIGHT...
Sky/weather.........Partly cloudy. Patchy smoke through the night.
Chance of thunder...0 percent.
Min temperature.....52-57.
   24 hr trend......1 degree cooler.
Max humidity........54-60 percent.
   24 hr trend......21 percent drier.
Humidity recovery...Moderate.
20-foot winds.......West winds around 10 mph with gusts to around
                    25 mph until 2400, then downslope/downvalley
                    4-7 mph.
Ridge top winds.....West around 15 mph until 2400, then northeast.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph until 2400, then east.
Mixing Height.......4600-6600 ft agl until 2400, then 400-600 ft
                    agl.
Smoke dispersal.....Good until 2400, then poor.

.FRIDAY...
Sky/weather.........Mostly sunny. Patchy smoke.
Chance of thunder...0 percent.
Max temperature.....82-87.
   24 hr trend......1 degree warmer.
Min humidity........17-23 percent.
   24 hr trend......6 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then
                    northwest around 10 mph with higher gusts.
Ridge top winds.....Northwest 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....South around 10 mph until 1200, then northwest.
Mixing Height.......2600-4600 ft agl until 1200, then 10600-12600
                    ft agl.
Smoke dispersal.....Poor until 1200, then very good.

.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min temperature.....53-58.
   24 hr trend......1 degree warmer.
Max humidity........43-49 percent.
   24 hr trend......12 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Northeast winds 10 to 15 mph with gusts to
                    around 25 mph until 2400, then
                    downslope/downvalley 4-7 mph.
Ridge top winds.....Northeast 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph until 2400, then southeast.
Mixing Height.......5800-7800 ft agl until 2400, then 400-600 ft
                    agl.
Smoke dispersal.....Good to very good until 2400, then poor.

.SATURDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max temperature.....85-90.
   24 hr trend......3 degrees warmer.
Min humidity........13-19 percent.
   24 hr trend......4 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph.
Ridge top winds.....East around 5 mph until 1200, then west.
Chc of wetting rain.Zero percent.
Transport winds.....East around 5 mph until 1200, then west.
Mixing Height.......3000-5000 ft agl until 1200, then 10200-12200
                    ft agl.
Smoke dispersal.....Poor until 1200, then good to very good.


.Forecast days 3 through 7......
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows around 60. Highs in
the mid 90s. West winds around 10 mph.
.MONDAY THROUGH TUESDAY...Mostly clear. Lows 51 to 56. Highs
87 to 92. North winds 10 to 15 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows in the upper
50s. Highs in the lower 90s.

$$

WYZ289-312145-
Granite/Green/Ferris/Rattlesnake Mountains-
Including the city of Jeffrey City
135 PM MDT Thu Jul 30 2026

.THIS AFTERNOON...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms early in the evening. Areas of
                    smoke through the day. Chance of precipitation
                    20 percent.
Chance of thunder...10 percent.
Max temperature.....81-86.
   24 hr trend......5 degrees warmer.
Min humidity........19-25 percent.
   24 hr trend......6 percent drier.
20-foot winds.......Northwest winds around 15 mph with gusts to
                    around 25 mph.
Ridge top winds.....Northwest around 20 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 20 mph.
Mixing Height.......10600-11800 ft agl.
Smoke dispersal.....Excellent.

.TONIGHT...
Sky/weather.........Mostly clear. Areas of smoke until early
                    morning, then patchy smoke after midnight.
Chance of thunder...0 percent.
Min temperature.....54-59.
   24 hr trend......3 degrees cooler.
Max humidity........55-61 percent.
   24 hr trend......3 percent drier.
Humidity recovery...Moderate.
20-foot winds.......North winds around 10 mph until 2400, then
                    downslope/downvalley 4-7 mph. Gusts up to 20
                    mph.
Ridge top winds.....North around 15 mph until 2400, then east.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph until 2400, then east.
Mixing Height.......4600-6600 ft agl until 2400, then 400-600 ft
                    agl.
Smoke dispersal.....Good until 2400, then poor.

.FRIDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
                    Patchy smoke through the day. Slight chance of
                    showers and thunderstorms in the afternoon.
                    Chance of precipitation 20 percent.
Chance of thunder...10 percent.
Max temperature.....80-85.
   24 hr trend......1 degree cooler.
Min humidity........15-21 percent.
   24 hr trend......4 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then
                    northwest 10 to 15 mph with gusts to around 25
                    mph.
Ridge top winds.....South around 10 mph until 1200, then northwest.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast around 10 mph until 1200, then
                    northwest.
Mixing Height.......2600-4600 ft agl until 1200, then 10200-12200
                    ft agl.
Smoke dispersal.....Poor to fair until 1200, then very good.

.FRIDAY NIGHT...
Sky/weather.........Partly cloudy.
Chance of thunder...0 percent.
Min temperature.....55-60.
   24 hr trend......1 degree warmer.
Max humidity........47-53 percent.
   24 hr trend......14 percent drier.
Humidity recovery...Moderate.
20-foot winds.......North winds around 15 mph with gusts to around
                    25 mph until 2100, then east with gusts to
                    around 25 mph until 2400, then
                    downslope/downvalley 4-7 mph.
Ridge top winds.....Northeast around 15 mph until 2400, then south.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 15 mph until 2400, then
                    southeast.
Mixing Height.......3800-5800 ft agl until 2400, then 400-600 ft
                    agl.
Smoke dispersal.....Good until 2400, then poor.

.SATURDAY...
Sky/weather.........Mostly sunny.
Chance of thunder...0 percent.
Max temperature.....85-90.
   24 hr trend......5 degrees warmer.
Min humidity........9-15 percent.
   24 hr trend......6 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then
                    southwest around 10 mph with higher gusts.
Ridge top winds.....Southwest 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph.
Mixing Height.......3000-5000 ft agl until 1200, then 10400-12400
                    ft agl.
Smoke dispersal.....Poor to fair until 1200, then very good.


.Forecast days 3 through 7......
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows in the lower 60s.
Highs in the mid 90s. West winds around 10 mph.
.MONDAY THROUGH TUESDAY...Mostly clear. Lows 49 to 54. Highs
83 to 88. Northeast winds 10 to 15 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows in the upper
50s. Highs 87 to 92.

$$

WYZ300-312145-
Casper Mountain-
135 PM MDT Thu Jul 30 2026

.THIS AFTERNOON...
Sky/weather.........Mostly sunny. Patchy smoke. Slight chance of
                    showers and thunderstorms. Chance of
                    precipitation 20 percent.
Chance of thunder...20 percent.
Max temperature.....81-86.
   24 hr trend......1 degree warmer.
Min humidity........26-32 percent.
   24 hr trend......1 percent wetter.
20-foot winds.......Northwest winds around 15 mph with gusts to
                    around 25 mph.
Ridge top winds.....Northwest around 20 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 20 mph.
Mixing Height.......9000-11000 ft agl.
Smoke dispersal.....Excellent.

.TONIGHT...
Sky/weather.........Mostly clear. Patchy smoke through the night.
                    Slight chance of showers and thunderstorms
                    early in the evening. Chance of precipitation
                    20 percent.
Chance of thunder...10 percent.
Min temperature.....51-56.
   24 hr trend......6 degrees cooler.
Max humidity........59-65 percent.
   24 hr trend......14 percent drier.
Humidity recovery...Good.
20-foot winds.......Northeast winds 10 to 15 mph until 0300, then
                    downslope/downvalley 4-7 mph. Gusts up to 20
                    mph.
Ridge top winds.....Northeast 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph until 2400, then east.
Mixing Height.......3800-5800 ft agl until 2400, then 400-600 ft
                    agl.
Smoke dispersal.....Good until 2400, then poor.

.FRIDAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
                    Patchy smoke early in the morning, then areas
                    of smoke early in the morning. Patchy smoke in
                    the late morning and afternoon. Slight chance
                    of showers and thunderstorms early in the
                    afternoon. Chance of showers and thunderstorms
                    late in the afternoon, then slight chance of
                    showers and thunderstorms late in the
                    afternoon. Chance of precipitation 40 percent.
Chance of thunder...30 percent.
Max temperature.....80-85.
   24 hr trend......2 degrees cooler.
Min humidity........21-27 percent.
   24 hr trend......5 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then north
                    10 to 15 mph with gusts to around 30 mph.
Ridge top winds.....South around 10 mph until 1200, then north.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast around 10 mph until 1200, then
                    northwest.
Mixing Height.......3200-5200 ft agl until 1200, then 8800-10800 ft
                    agl.
Smoke dispersal.....Poor to fair until 1200, then very good.

.FRIDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
                    thunderstorms early in the evening. Chance of
                    precipitation 20 percent.
Chance of thunder...10 percent.
Min temperature.....53-58.
   24 hr trend......2 degrees warmer.
Max humidity........49-55 percent.
   24 hr trend......10 percent drier.
Humidity recovery...Moderate.
20-foot winds.......Southeast winds 10 to 15 mph with gusts to
                    around 25 mph until 2400. Downslope/downvalley
                    4-7 mph after 0300.
Ridge top winds.....Southeast 10 to 15 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast 10 to 15 mph.
Mixing Height.......2200-4200 ft agl until 2400, then 600 ft agl.
Smoke dispersal.....Fair to good until 2400, then poor.

.SATURDAY...
Sky/weather.........Sunny.
Chance of thunder...0 percent.
Max temperature.....85-90.
   24 hr trend......5 degrees warmer.
Min humidity........12-18 percent.
   24 hr trend......8 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph. Gusts up to 15 mph.
Ridge top winds.....Southwest around 10 mph until 1200, then west.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 10 mph until 1200, then
                    northwest.
Mixing Height.......3000-5000 ft agl until 1200, then 9800-11600 ft
                    agl.
Smoke dispersal.....Poor to fair until 1200, then good to very
                    good.


.Forecast days 3 through 7......
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows in the lower 60s.
Highs in the lower 90s. Southwest winds around 10 mph.
.MONDAY THROUGH TUESDAY...Mostly clear. Lows 49 to 54. Highs
79 to 84. East winds 10 to 15 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows in the upper
50s. Highs 84 to 89.

$$