903
FPUS55 KRIW 050153
ZFPRIW

Zone Forecast Product for Western and Central Wyoming
National Weather Service Riverton WY
752 PM MDT Fri Jul 4 2025

WYZ020-051000-
Natrona County Lower Elevations-
Including the city of Casper
752 PM MDT Fri Jul 4 2025

.TONIGHT...Partly cloudy. A chance of showers and thunderstorms
this evening. Some thunderstorms may be severe. Windy with lows
in the mid 50s. West winds 25 to 30 mph with gusts up to 55 mph,
becoming southwest 10 to 15 mph with gusts up to 30 mph after
midnight. Chance of rain 30 percent.
.SATURDAY...Mostly sunny. Isolated showers and thunderstorms in
the afternoon. Some thunderstorms may be severe with gusty winds.
Breezy with highs in the mid 80s. Southwest winds around 10 mph
with gusts up to 20 mph, increasing to 15 to 20 mph with gusts up
to 30 mph in the afternoon. Chance of rain 20 percent.
.SATURDAY NIGHT...Mostly clear and breezy. Lows in the lower 50s.
Northwest winds 15 to 20 mph with gusts up to 35 mph, becoming
north around 10 mph after midnight.
.SUNDAY...Mostly sunny. A slight chance of. Highs in the mid 80s.
Northwest winds around 10 mph with gusts up to 20 mph in the
afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. Northeast
winds around 10 mph with gusts up to 20 mph.
.MONDAY...Sunny. Highs around 90.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s.
.TUESDAY...Mostly sunny. Highs in the lower 90s.
.TUESDAY NIGHT...Mostly clear. Lows around 60.
.WEDNESDAY...Mostly sunny. Highs in the mid 90s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the upper 50s.
.THURSDAY...Partly cloudy. A slight chance of. Highs around 90.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms in the evening, then mostly clear after
midnight. Lows in the mid 50s. Chance of rain 20 percent.
.FRIDAY...Mostly sunny. A chance of showers and thunderstorms in
the afternoon. Highs in the lower 80s. Chance of rain 30 percent.

$$

WYZ017-051000-
Wind River Basin-
Including the cities of Riverton and Shoshoni
752 PM MDT Fri Jul 4 2025

.TONIGHT...A slight chance of thunderstorms this evening. Partly
cloudy with a chance of showers. Some thunderstorms may be
severe. Lows in the lower 50s. Southwest winds 10 to 15 mph.
Gusts up to 30 mph this evening. Chance of rain 30 percent.
.SATURDAY...Mostly sunny. Scattered showers and thunderstorms in
the afternoon. Some thunderstorms may be severe with gusty winds.
Breezy with highs in the upper 80s. South winds around 10 mph,
becoming west 15 to 20 mph with gusts up to 30 mph in the
afternoon. Chance of rain 30 percent.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds 10 to 15 mph with gusts up to 30 mph, becoming north after
midnight.
.SUNDAY...Mostly sunny. A slight chance of. Highs in the mid 80s.
Northwest winds around 10 mph with gusts up to 20 mph in the
afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
around 10 mph with gusts up to 20 mph.
.MONDAY...Sunny. Highs in the upper 80s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 50s.
.TUESDAY...Mostly sunny. Highs in the lower 90s.
.TUESDAY NIGHT...Mostly clear. Lows around 60.
.WEDNESDAY...Mostly sunny. Highs in the mid 90s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows around 60.
.THURSDAY...Partly cloudy. A slight chance of. Highs in the upper
80s.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s.
.FRIDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Highs in the mid 80s. Chance of
rain 20 percent.

$$

WYZ018-051000-
Lander Foothills-
Including the city of Lander
752 PM MDT Fri Jul 4 2025

.TONIGHT...Mostly cloudy with a chance of showers with a slight
chance of thunderstorms this evening, then partly cloudy after
midnight. Some thunderstorms may be severe. Breezy with lows in
the lower 50s. South winds 15 to 20 mph with gusts up to 30 mph,
becoming southwest around 10 mph after midnight. Chance of rain
30 percent.
.SATURDAY...Mostly sunny and breezy. Highs in the mid 80s. South
winds around 10 mph with gusts up to 20 mph, becoming southwest
15 to 20 mph with gusts up to 30 mph in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
10 to 15 mph.
.SUNDAY...Mostly sunny. A slight chance of. Highs in the mid 80s.
Northwest winds around 10 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
around 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 80s.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s.
.TUESDAY...Mostly sunny. Highs in the lower 90s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s.
.WEDNESDAY...Mostly sunny. Highs in the lower 90s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the upper 50s.
.THURSDAY...Mostly sunny. A slight chance of. Highs in the upper
80s.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s.
.FRIDAY...Mostly sunny. A slight chance of. Highs in the mid 80s.

$$

WYZ028-051000-
Rock Springs and Green River-
Including the cities of Rock Springs and Green River
752 PM MDT Fri Jul 4 2025

.TONIGHT...Partly cloudy with a chance of showers and
thunderstorms this evening, then mostly clear after midnight.
Some thunderstorms may be severe. Lows in the upper 40s.
Southeast winds 10 to 15 mph. Chance of rain 30 percent.
.SATURDAY...Mostly sunny and breezy. Highs in the lower 80s.
South winds around 10 mph with gusts up to 20 mph, becoming west
15 to 20 mph with gusts up to 30 mph in the afternoon.
.SATURDAY NIGHT...Clear, breezy with lows around 50. West winds
15 to 20 mph with gusts up to 30 mph in the evening.
.SUNDAY...Mostly sunny. Highs in the mid 80s. West winds around
10 mph with gusts up to 20 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows around 50. West winds around
10 mph with gusts up to 20 mph in the evening.
.MONDAY...Mostly sunny. Highs in the mid 80s.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s.
.TUESDAY...Mostly sunny. Highs around 90.
.TUESDAY NIGHT...Clear. Lows in the lower 50s.
.WEDNESDAY...Sunny. Highs around 90.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.THURSDAY...Mostly sunny. Highs in the mid 80s.
.THURSDAY NIGHT...Clear. Lows in the lower 50s.
.FRIDAY...Sunny. Highs in the mid 80s.

$$

WYZ013-051000-
Jackson Hole-
Including the city of Jackson
752 PM MDT Fri Jul 4 2025

.TONIGHT...Partly cloudy with showers likely with a chance of
thunderstorms this evening, then mostly clear after midnight.
Some thunderstorms may be severe. Lows in the lower 40s. South
winds around 10 mph with gusts up to 20 mph this evening. Chance
of rain 60 percent.
.SATURDAY...Mostly sunny. Scattered showers and thunderstorms in
the afternoon. Some thunderstorms may produce gusty winds in the
afternoon. Breezy with highs in the mid 70s. South winds around
10 mph with gusts up to 20 mph, becoming southwest 15 to 20 mph
with gusts up to 30 mph in the afternoon. Chance of rain
30 percent.
.SATURDAY NIGHT...Clear, breezy with lows around 40. Southwest
winds 15 to 20 mph with gusts up to 30 mph in the evening.
.SUNDAY...Sunny. Highs in the mid 70s. West winds around 10 mph
with gusts up to 20 mph in the afternoon.
.SUNDAY NIGHT...Clear. Lows in the lower 40s. Southwest winds
around 10 mph with gusts up to 20 mph in the evening.
.MONDAY...Sunny. Highs in the lower 80s.
.MONDAY NIGHT...Mostly clear. Lows in the mid 40s.
.TUESDAY...Mostly sunny. Highs in the mid 80s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the mid 40s.
.THURSDAY...Partly cloudy in the morning, then clearing. A slight
chance of. Highs in the upper 70s.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 40s.
.FRIDAY...Mostly sunny. A slight chance of. Highs in the lower
80s.

$$

WYZ003-051000-
Cody Foothills-
Including the cities of Clark, Cody, and Meeteetse
752 PM MDT Fri Jul 4 2025

.TONIGHT...Partly cloudy. Scattered showers with a slight chance
of thunderstorms this evening. Some thunderstorms may be severe.
Lows in the lower 50s. South winds around 10 mph, becoming
southwest after midnight. Chance of rain 30 percent.
.SATURDAY...Sunny in the morning, then partly cloudy with
scattered showers and thunderstorms in the afternoon. Some
thunderstorms may be severe. Breezy with highs in the upper 70s.
Southwest winds around 10 mph with gusts up to 20 mph, increasing
to 15 to 20 mph with gusts up to 35 mph in the afternoon. Chance
of rain 40 percent.
.SATURDAY NIGHT...Mostly clear and breezy. Lows around 50.
Northwest winds 15 to 20 mph with gusts up to 35 mph, becoming
west around 10 mph after midnight.
.SUNDAY...Mostly sunny. A slight chance of. Highs in the upper
70s. East winds around 10 mph.
.SUNDAY NIGHT...Clear. Lows in the mid 50s. North winds around
10 mph with gusts up to 20 mph in the evening.
.MONDAY...Mostly sunny. Highs in the mid 80s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 50s.
.TUESDAY...Sunny in the morning, then becoming partly cloudy.
Highs in the upper 80s.
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows around 60.
.WEDNESDAY...Sunny in the morning, then becoming partly cloudy. A
slight chance of. Highs around 90.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows around 60.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms
in the afternoon. Highs in the lower 80s. Chance of rain
30 percent.
.THURSDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows in the mid 50s.
.FRIDAY...Mostly sunny. A chance of showers and thunderstorms in
the afternoon. Highs in the upper 70s. Chance of rain 30 percent.

$$

WYZ004-051000-
North Bighorn Basin-
Including the cities of Basin, Greybull, Lovell, Powell,
and Shell
752 PM MDT Fri Jul 4 2025

.TONIGHT...Partly cloudy. Scattered showers and thunderstorms
this evening. Some thunderstorms may be severe. Lows in the mid
50s. Southeast winds 10 to 15 mph. Gusts up to 45 mph this
evening. Chance of rain 30 percent.
.SATURDAY...Sunny in the morning, then partly cloudy with
scattered showers and thunderstorms in the afternoon. Some
thunderstorms may be severe. Breezy with highs in the lower 80s.
Southeast winds 15 to 20 mph with gusts up to 30 mph in the
afternoon. Chance of rain 40 percent.
.SATURDAY NIGHT...Mostly clear. Scattered showers and
thunderstorms in the evening. Some thunderstorms may be severe
with gusty winds. Breezy with lows in the lower 50s. North winds
20 to 25 mph with gusts up to 40 mph, becoming northwest 10 to
15 mph with gusts up to 25 mph after midnight. Chance of rain
30 percent.
.SUNDAY...Sunny. Highs in the mid 80s. Northeast winds around
10 mph in the afternoon.
.SUNDAY NIGHT...Clear. Lows in the upper 50s. North winds around
10 mph, becoming northwest after midnight.
.MONDAY...Sunny. Highs around 90.
.MONDAY NIGHT...Mostly clear. Lows around 60.
.TUESDAY...Sunny. Highs in the mid 90s.
.TUESDAY NIGHT...Mostly clear. Lows around 60.
.WEDNESDAY...Mostly sunny. Hot with highs in the mid 90s.
.WEDNESDAY NIGHT...Mostly clear. Lows around 60.
.THURSDAY...Partly cloudy. A slight chance of. Highs around 90.
.THURSDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows in the upper 50s.
.FRIDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Highs in the mid 80s. Chance of
rain 20 percent.

$$

WYZ006-051000-
Southeast Bighorn Basin-
Including the cities of Ten Sleep and Worland
752 PM MDT Fri Jul 4 2025

.TONIGHT...Partly cloudy. Scattered showers with a slight chance
of thunderstorms this evening. Some thunderstorms may be severe.
Lows in the upper 50s. Southeast winds 10 to 15 mph. Gusts up to
40 mph this evening. Chance of rain 30 percent.
.SATURDAY...Mostly sunny. Scattered showers and thunderstorms in
the afternoon. Some thunderstorms may be severe. Breezy with
highs in the mid 80s. Southwest winds 15 to 20 mph with gusts up
to 35 mph in the afternoon. Chance of rain 30 percent.
.SATURDAY NIGHT...Mostly clear and breezy. Lows in the lower 50s.
North winds 15 to 20 mph with gusts up to 35 mph, becoming west
around 10 mph with gusts up to 20 mph after midnight.
.SUNDAY...Sunny. Highs in the mid 80s. North winds around 10 mph
in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds around 10 mph, becoming east after midnight.
.MONDAY...Sunny. Highs in the upper 80s.
.MONDAY NIGHT...Mostly clear. Lows around 60.
.TUESDAY...Sunny. Highs in the mid 90s.
.TUESDAY NIGHT...Mostly clear. Lows around 60.
.WEDNESDAY...Mostly sunny. Hot with highs in the mid 90s.
.WEDNESDAY NIGHT...Mostly clear. Lows around 60.
.THURSDAY...Partly cloudy. A slight chance of. Highs in the upper
80s.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s.
.FRIDAY...Mostly sunny. A chance of showers and thunderstorms in
the afternoon. Highs in the mid 80s. Chance of rain 30 percent.

$$

WYZ005-051000-
Southwest Bighorn Basin-
Including the city of Thermopolis
752 PM MDT Fri Jul 4 2025

.TONIGHT...Partly cloudy. Scattered showers with a slight chance
of thunderstorms this evening, then a chance of showers after
midnight. Some thunderstorms may be severe. Lows in the lower
50s. East winds 10 to 15 mph, becoming southwest after midnight.
Gusts up to 30 mph. Chance of rain 30 percent.
.SATURDAY...Sunny in the morning, then partly cloudy with
scattered showers and thunderstorms in the afternoon. Some
thunderstorms may be severe. Breezy with highs in the mid 80s.
Temperature falling into the mid 70s in the afternoon. South
winds around 10 mph, increasing to southwest 20 to 25 mph with
gusts up to 40 mph in the afternoon. Chance of rain 30 percent.
.SATURDAY NIGHT...Mostly clear and breezy. Lows in the lower 50s.
Northwest winds 15 to 20 mph with gusts up to 35 mph, becoming
west around 10 mph after midnight.
.SUNDAY...Sunny. A slight chance of. Highs in the mid 80s.
Northeast winds around 10 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds around 10 mph, becoming west after midnight.
.MONDAY...Mostly sunny. Highs around 90.
.MONDAY NIGHT...Mostly clear. Lows in the upper 50s.
.TUESDAY...Mostly sunny. Highs in the lower 90s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s.
.WEDNESDAY...Mostly sunny. Highs in the mid 90s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows around 60.
.THURSDAY...Partly cloudy. A slight chance of showers and
thunderstorms in the afternoon. Highs in the upper 80s. Chance of
rain 20 percent.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s.
.FRIDAY...Mostly sunny. A chance of showers and thunderstorms in
the afternoon. Highs in the lower 80s. Chance of rain 30 percent.

$$

WYZ023-051000-
Star Valley-
Including the cities of Afton, Alpine, Star Valley Ranch,
and Thayne
752 PM MDT Fri Jul 4 2025

.TONIGHT...Partly cloudy with a chance of showers and
thunderstorms this evening, then mostly clear after midnight.
Some thunderstorms may be severe. Lows in the lower 40s. West
winds 10 to 15 mph this evening. Chance of rain 40 percent.
.SATURDAY...Mostly sunny. Isolated showers and thunderstorms in
the afternoon. Some thunderstorms may produce gusty winds in the
afternoon. Highs around 80. South winds around 10 mph, becoming
west with gusts up to 25 mph in the afternoon. Chance of rain
20 percent.
.SATURDAY NIGHT...Clear. Lows in the lower 40s. Northwest winds
10 to 15 mph in the evening.
.SUNDAY...Sunny. Highs around 80. West winds around 10 mph in the
afternoon.
.SUNDAY NIGHT...Clear. Lows in the mid 40s.
.MONDAY...Mostly sunny. Highs in the mid 80s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 40s.
.TUESDAY...Mostly sunny. Highs around 90.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s.
.WEDNESDAY...Mostly sunny. Highs around 90.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows around 50.
.THURSDAY...Partly cloudy in the morning, then clearing. Highs in
the lower 80s.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 40s.
.FRIDAY...Sunny. Highs in the mid 80s.

$$

WYZ025-051000-
Upper Green River Basin Foothills-
Including the city of Pinedale
752 PM MDT Fri Jul 4 2025

.TONIGHT...Partly cloudy. A chance of rain showers and
thunderstorms this evening. Some thunderstorms may be severe.
Lows in the lower 40s. Northwest winds 10 to 15 mph with gusts up
to 25 mph this evening. Chance of rain 30 percent.
.SATURDAY...Mostly sunny in the morning, then partly cloudy with
scattered rain showers and thunderstorms in the afternoon. Some
thunderstorms may produce gusty winds in the afternoon. Breezy
with highs in the mid 70s. Southeast winds around 10 mph,
becoming southwest 15 to 20 mph with gusts up to 30 mph in the
afternoon. Chance of rain 30 percent.
.SATURDAY NIGHT...Mostly clear and breezy. Lows around 40.
Northwest winds 15 to 20 mph with gusts up to 30 mph in the
evening.
.SUNDAY...Mostly sunny. Highs in the mid 70s. West winds around
10 mph with gusts up to 20 mph in the afternoon.
.SUNDAY NIGHT...Clear. Lows in the lower 40s. Northwest winds
around 10 mph with gusts up to 20 mph in the evening.
.MONDAY...Mostly sunny. Highs around 80.
.MONDAY NIGHT...Mostly clear. Lows in the lower 40s.
.TUESDAY...Mostly sunny. Highs in the lower 80s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 40s.
.WEDNESDAY...Mostly sunny. Highs in the lower 80s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the mid 40s.
.THURSDAY...Mostly sunny. Highs around 80.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 40s.
.FRIDAY...Mostly sunny. Highs around 80.

$$

WYZ026-051000-
Upper Green River Basin-
Including the cities of La Barge, Big Piney, and Farson
752 PM MDT Fri Jul 4 2025

.TONIGHT...Partly cloudy with a chance of showers and
thunderstorms this evening, then mostly clear after midnight.
Some thunderstorms may be severe. Lows in the mid 40s. North
winds 10 to 15 mph with gusts up to 35 mph, becoming northeast
after midnight. Chance of rain 40 percent.
.SATURDAY...Mostly sunny and breezy. Highs in the upper 70s.
Southeast winds around 10 mph with gusts up to 20 mph, becoming
southwest 15 to 20 mph with gusts up to 30 mph in the afternoon.
.SATURDAY NIGHT...Clear, breezy with lows in the mid 40s. West
winds 15 to 20 mph with gusts up to 30 mph, becoming north around
10 mph after midnight.
.SUNDAY...Mostly sunny. Highs around 80. West winds 10 to 15 mph
with gusts up to 25 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 40s. Northwest
winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs in the lower 80s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 40s.
.TUESDAY...Mostly sunny. Highs in the mid 80s.
.TUESDAY NIGHT...Clear. Lows in the upper 40s.
.WEDNESDAY...Sunny. Highs in the upper 80s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows around 50.
.THURSDAY...Mostly sunny. Highs in the lower 80s.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 40s.
.FRIDAY...Sunny. Highs in the lower 80s.

$$

WYZ010-051000-
Northeast Johnson County-
Including the city of Buffalo
752 PM MDT Fri Jul 4 2025

.TONIGHT...Mostly cloudy with a chance of showers and
thunderstorms this evening, then partly cloudy after midnight.
Some thunderstorms may be severe with gusty winds. Lows in the
mid 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
Chance of rain 30 percent.
.SATURDAY...Mostly sunny. Scattered showers and thunderstorms in
the afternoon. Some thunderstorms may be severe. Breezy with
highs in the mid 80s. Southeast winds 15 to 20 mph with gusts up
to 30 mph in the afternoon. Chance of rain 30 percent.
.SATURDAY NIGHT...Partly cloudy with scattered showers and
thunderstorms in the evening, then mostly clear after midnight.
Some thunderstorms may be severe with gusty winds. Windy with
lows in the mid 50s. Northwest winds 20 to 30 mph with gusts up
to 45 mph, diminishing to around 10 mph with gusts up to 20 mph
after midnight. Chance of rain 30 percent.
.SUNDAY...Mostly sunny. A slight chance of. Highs around 80.
North winds around 10 mph, becoming northeast in the afternoon.
.SUNDAY NIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 50s. Northeast
winds around 10 mph in the evening. Chance of rain 20 percent.
.MONDAY...Mostly sunny. Highs in the mid 80s.
.MONDAY NIGHT...Mostly clear. Lows around 60.
.TUESDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the lower 90s.
.TUESDAY NIGHT...Mostly clear. Lows around 60.
.WEDNESDAY...Mostly sunny. Highs in the mid 90s.
.WEDNESDAY NIGHT...Mostly clear. Lows around 60.
.THURSDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A slight chance of. Highs in the mid 80s.
.THURSDAY NIGHT...Partly cloudy in the evening, then clearing. A
slight chance of showers and thunderstorms. Lows in the upper
50s. Chance of rain 20 percent.
.FRIDAY...Mostly sunny. A chance of showers and thunderstorms in
the afternoon. Highs around 80. Chance of rain 30 percent.

$$

WYZ011-051000-
Southeast Johnson County-
Including the city of Kaycee
752 PM MDT Fri Jul 4 2025

.TONIGHT...Mostly cloudy with a chance of showers and
thunderstorms this evening, then partly cloudy after midnight.
Some thunderstorms may be severe. Breezy with lows in the mid
50s. West winds 20 to 25 mph with gusts up to 50 mph, becoming
southwest around 10 mph with gusts up to 25 mph after midnight.
Chance of rain 40 percent.
.SATURDAY...Mostly sunny. Scattered showers and thunderstorms in
the afternoon. Some thunderstorms may be severe. Breezy with
highs in the mid 80s. Southwest winds 15 to 20 mph with gusts up
to 30 mph in the afternoon. Chance of rain 30 percent.
.SATURDAY NIGHT...Partly cloudy with isolated showers and
thunderstorms in the evening, then mostly clear after midnight.
Some thunderstorms may be severe with gusty winds. Windy with
lows in the mid 50s. Northwest winds 20 to 30 mph with gusts up
to 45 mph, becoming north around 10 mph with gusts up to 20 mph
after midnight. Chance of rain 20 percent.
.SUNDAY...Mostly sunny. A slight chance of. Highs in the lower
80s. Northeast winds around 10 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the mid 50s. Northeast
winds around 10 mph. Chance of rain 20 percent.
.MONDAY...Mostly sunny. Highs in the upper 80s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 50s.
.TUESDAY...Mostly sunny. Highs in the lower 90s.
.TUESDAY NIGHT...Mostly clear. Lows around 60.
.WEDNESDAY...Mostly sunny. Highs in the mid 90s.
.WEDNESDAY NIGHT...Mostly clear. Lows around 60.
.THURSDAY...Partly cloudy. A slight chance of. Highs in the upper
80s.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms in the evening, then mostly clear after
midnight. Lows in the mid 50s. Chance of rain 20 percent.
.FRIDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Highs in the lower 80s. Chance of
rain 20 percent.

$$

WYZ027-051000-
South Lincoln County-
Including the cities of Kemmerer and Cokeville
752 PM MDT Fri Jul 4 2025

.TONIGHT...Mostly cloudy with a chance of showers and
thunderstorms this evening, then mostly clear after midnight.
Some thunderstorms may be severe. Breezy with lows in the upper
40s. Southwest winds 20 to 25 mph with gusts up to 40 mph,
becoming northeast around 10 mph after midnight. Chance of rain
30 percent.
.SATURDAY...Sunny, breezy with highs around 80. Southwest winds
15 to 20 mph with gusts up to 30 mph.
.SATURDAY NIGHT...Clear, breezy with lows in the mid 40s. West
winds 15 to 20 mph with gusts up to 30 mph in the evening.
.SUNDAY...Mostly sunny. Highs around 80. West winds around 10 mph
with gusts up to 20 mph in the afternoon.
.SUNDAY NIGHT...Clear. Lows in the mid 40s. Northwest winds
around 10 mph with gusts up to 20 mph in the evening.
.MONDAY...Mostly sunny. Highs in the mid 80s.
.MONDAY NIGHT...Mostly clear. Lows around 50.
.TUESDAY...Mostly sunny. Highs in the upper 80s.
.TUESDAY NIGHT...Clear. Lows around 50.
.WEDNESDAY...Sunny. Highs in the upper 80s.
.WEDNESDAY NIGHT...Mostly clear. Lows around 50.
.THURSDAY...Sunny. Highs in the lower 80s.
.THURSDAY NIGHT...Clear. Lows around 50.
.FRIDAY...Sunny. Highs in the mid 80s.

$$

WYZ016-051000-
Upper Wind River Basin-
Including the city of Dubois
752 PM MDT Fri Jul 4 2025

.TONIGHT...Partly cloudy. Showers likely with scattered
thunderstorms this evening. Some thunderstorms may be severe.
Lows in the mid 40s. Northwest winds 10 to 15 mph. Gusts up to
30 mph this evening. Chance of rain 60 percent.
.SATURDAY...Sunny in the morning, then partly cloudy with
scattered showers and thunderstorms in the afternoon. Some
thunderstorms may produce gusty winds in the afternoon. Breezy
with highs in the mid 70s. West winds around 10 mph with gusts up
to 25 mph, increasing to southwest 20 to 25 mph with gusts up to
40 mph in the afternoon. Chance of rain 30 percent.
.SATURDAY NIGHT...Mostly clear and breezy. Lows in the mid 40s.
West winds 15 to 20 mph with gusts up to 30 mph, becoming
northwest around 10 mph after midnight.
.SUNDAY...Mostly sunny. A slight chance of. Highs in the upper
70s. West winds 10 to 15 mph with gusts up to 25 mph.
.SUNDAY NIGHT...Clear. Lows in the upper 40s. West winds 10 to
15 mph.
.MONDAY...Mostly sunny and breezy. Highs in the lower 80s.
.MONDAY NIGHT...Mostly clear. Lows around 50.
.TUESDAY...Mostly sunny. Highs in the mid 80s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 50s.
.THURSDAY...Partly cloudy. A slight chance of showers and
thunderstorms in the afternoon. Highs around 80. Chance of rain
20 percent.
.THURSDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows around 50.
.FRIDAY...Mostly sunny. A chance of showers and thunderstorms in
the afternoon. Highs around 80. Chance of rain 30 percent.

$$

WYZ001-051000-
Yellowstone National Park-
Including the cities of Lake, Mammoth, and Old Faithful
752 PM MDT Fri Jul 4 2025

.TONIGHT...Partly cloudy with scattered rain showers and
thunderstorms this evening, then mostly clear after midnight.
Some thunderstorms may be severe. Lows around 40. Southwest winds
10 to 15 mph with gusts up to 25 mph, becoming south after
midnight. Chance of rain 30 percent.
.SATURDAY...Partly cloudy. Scattered rain showers and
thunderstorms in the afternoon. Some thunderstorms may produce
gusty winds in the afternoon. Breezy with highs in the mid 60s.
Southwest winds 15 to 20 mph with gusts up to 35 mph. Chance of
rain 30 percent.
.SATURDAY NIGHT...Mostly clear. Scattered rain showers and
thunderstorms in the evening. Some thunderstorms may produce
gusty winds in the evening. Breezy with lows in the upper 30s.
West winds 15 to 20 mph with gusts up to 35 mph in the evening.
Chance of rain 30 percent.
.SUNDAY...Sunny. Highs in the upper 60s. Southwest winds around
10 mph with gusts up to 25 mph.
.SUNDAY NIGHT...Clear. Lows in the lower 40s. Southwest winds
around 10 mph with gusts up to 25 mph in the evening.
.MONDAY...Sunny. Highs in the lower 70s.
.MONDAY NIGHT...Mostly clear. Lows in the mid 40s.
.TUESDAY...Mostly sunny. Highs in the upper 70s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 40s.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows in the mid 40s.
.THURSDAY...Partly cloudy. A slight chance of showers and
thunderstorms in the afternoon. Highs in the lower 70s. Chance of
rain 20 percent.
.THURSDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows in the lower 40s.
.FRIDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Highs in the lower 70s. Chance of
rain 20 percent.

$$

WYZ029-051000-
Flaming Gorge-
752 PM MDT Fri Jul 4 2025

.TONIGHT...Partly cloudy with a chance of showers and
thunderstorms this evening, then mostly clear after midnight.
Some thunderstorms may be severe. Lows around 50. East winds
10 to 15 mph, becoming southeast after midnight. Chance of rain
30 percent.
.SATURDAY...Mostly sunny and breezy. Highs in the lower 80s.
South winds 10 to 15 mph, becoming southwest 15 to 20 mph in the
afternoon.
.SATURDAY NIGHT...Mostly clear and breezy. Lows in the lower 50s.
West winds 15 to 20 mph with gusts up to 30 mph in the evening.
.SUNDAY...Mostly sunny. Highs in the lower 80s. West winds around
10 mph with gusts up to 20 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
around 10 mph with gusts up to 20 mph in the evening.
.MONDAY...Mostly sunny. Highs in the mid 80s.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s.
.TUESDAY...Mostly sunny. Highs in the upper 80s.
.TUESDAY NIGHT...Clear. Lows in the upper 50s.
.WEDNESDAY...Mostly sunny. Highs in the upper 80s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 50s.
.THURSDAY...Mostly sunny. Highs in the mid 80s.
.THURSDAY NIGHT...Clear. Lows in the mid 50s.
.FRIDAY...Sunny. Highs in the mid 80s.

$$

WYZ022-051000-
Casper Mountain-
752 PM MDT Fri Jul 4 2025

.TONIGHT...Partly cloudy. A chance of showers and thunderstorms
this evening. Some thunderstorms may be severe. Breezy with lows
in the lower 50s. West winds 20 to 25 mph with gusts up to
45 mph, becoming southwest around 10 mph with gusts up to 20 mph
after midnight. Chance of rain 30 percent.
.SATURDAY...Mostly sunny. Isolated showers and thunderstorms in
the afternoon. Some thunderstorms may produce gusty winds in the
afternoon. Breezy with highs in the upper 70s. Southwest winds
15 to 20 mph. Chance of rain 20 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then clearing.
Breezy with lows around 50. Northwest winds 15 to 20 mph with
gusts up to 30 mph in the evening.
.SUNDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Highs in the upper 70s. Northwest
winds around 10 mph with gusts up to 20 mph in the afternoon.
Chance of rain 20 percent.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the lower 50s. East winds around 10 mph, becoming southeast
after midnight.
.MONDAY...Mostly sunny. Highs around 80.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s.
.TUESDAY...Mostly sunny. Highs in the lower 80s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the upper 50s.
.THURSDAY...Mostly cloudy in the morning, then partly cloudy with
a slight chance of showers and thunderstorms in the afternoon.
Highs in the lower 80s. Chance of rain 20 percent.
.THURSDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows in the lower 50s.
.FRIDAY...Mostly sunny in the morning, then partly cloudy with a
chance of showers and thunderstorms in the afternoon. Highs in
the mid 70s. Chance of rain 30 percent.

$$

WYZ002-051000-
Absaroka Mountains-
752 PM MDT Fri Jul 4 2025

.TONIGHT...Partly cloudy. Rain showers likely with a chance of
thunderstorms this evening. Some thunderstorms may be severe.
Lows in the lower 40s. Southwest winds 10 to 15 mph with gusts up
to 30 mph. Chance of rain 60 percent.
.SATURDAY...Mostly sunny in the morning, then partly cloudy with
scattered showers and thunderstorms in the afternoon. Some
thunderstorms may be severe with gusty winds. Breezy with highs
in the mid 60s. Southwest winds 15 to 25 mph with gusts up to
35 mph. Chance of rain 40 percent.
.SATURDAY NIGHT...Mostly clear. Scattered rain showers and
thunderstorms in the evening. Some thunderstorms may be severe
with gusty winds. Breezy with lows in the lower 40s. West winds
20 to 25 mph with gusts up to 35 mph, diminishing to around
10 mph after midnight. Chance of rain 30 percent.
.SUNDAY...Sunny. A slight chance of. Highs in the mid 60s.
Southwest winds 10 to 15 mph with gusts up to 25 mph.
.SUNDAY NIGHT...Clear. Lows in the mid 40s. West winds 10 to
15 mph.
.MONDAY...Mostly sunny. A slight chance of. Breezy with highs
around 70.
.MONDAY NIGHT...Mostly clear. Lows in the upper 40s.
.TUESDAY...Mostly sunny. A slight chance of. Highs in the mid
70s.
.TUESDAY NIGHT...Mostly clear. Lows around 50.
.WEDNESDAY...Sunny in the morning, then becoming partly cloudy. A
slight chance of. Highs in the mid 70s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms
in the afternoon. Highs in the upper 60s. Chance of rain
30 percent.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms in the evening, then mostly clear after
midnight. Lows in the mid 40s. Chance of rain 20 percent.
.FRIDAY...Mostly sunny in the morning, then partly cloudy with a
chance of showers and thunderstorms in the afternoon. Highs in
the upper 60s. Chance of rain 30 percent.

$$

WYZ007-051000-
Owl Creek and Bridger Mountains-
752 PM MDT Fri Jul 4 2025

.TONIGHT...A slight chance of thunderstorms this evening. Partly
cloudy with a chance of showers. Some thunderstorms may be
severe. Breezy with lows in the mid 50s. North winds 15 to 20 mph
with gusts up to 40 mph, becoming southwest 10 to 15 mph with
gusts up to 25 mph after midnight. Chance of rain 30 percent.
.SATURDAY...Mostly sunny. Scattered showers and thunderstorms in
the afternoon. Some thunderstorms may be severe. Breezy with
highs in the upper 70s. Southwest winds around 10 mph with gusts
up to 20 mph, increasing to 15 to 20 mph with gusts up to 35 mph
in the afternoon. Chance of rain 30 percent.
.SATURDAY NIGHT...Mostly clear and breezy. Lows in the lower 50s.
Northwest winds 15 to 20 mph. Gusts up to 35 mph in the evening.
.SUNDAY...Mostly sunny. A slight chance of. Highs in the upper
70s. East winds around 10 mph with gusts up to 20 mph in the
afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
10 to 15 mph, becoming northwest after midnight.
.MONDAY...Mostly sunny. Highs in the lower 80s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 50s.
.TUESDAY...Mostly sunny. Highs in the mid 80s.
.TUESDAY NIGHT...Mostly clear. Lows around 60.
.WEDNESDAY...Mostly sunny. A slight chance of. Highs in the upper
80s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows around 60.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms
in the afternoon. Highs around 80. Chance of rain 30 percent.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s.
.FRIDAY...Mostly sunny. A chance of showers and thunderstorms in
the afternoon. Highs in the mid 70s. Chance of rain 30 percent.

$$

WYZ008-051000-
Bighorn Mountains West-
752 PM MDT Fri Jul 4 2025

.TONIGHT...Mostly cloudy with scattered showers and thunderstorms
this evening, then partly cloudy after midnight. Some
thunderstorms may be severe. Lows in the lower 50s. North winds
10 to 15 mph with gusts up to 50 mph, becoming southeast with
gusts up to 30 mph after midnight. Chance of rain 50 percent.
.SATURDAY...Mostly sunny. Numerous showers and scattered
thunderstorms in the afternoon. Some thunderstorms may be severe.
Breezy with highs in the lower 70s. Southwest winds 15 to 20 mph.
Gusts up to 35 mph in the afternoon. Chance of rain 60 percent.
.SATURDAY NIGHT...Partly cloudy with scattered rain showers and
thunderstorms in the evening, then mostly clear after midnight.
Some thunderstorms may be severe with gusty winds. Lows in the
upper 40s. Northwest winds 10 to 15 mph with gusts up to 30 mph,
becoming northeast after midnight. Chance of rain 30 percent.
.SUNDAY...Mostly sunny. A slight chance of. Highs in the lower
70s. West winds around 10 mph with gusts up to 20 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. Northeast
winds around 10 mph with gusts up to 20 mph, becoming east after
midnight.
.MONDAY...Sunny. Highs in the mid 70s.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s.
.TUESDAY...Mostly sunny. A slight chance of. Highs around 80.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s.
.WEDNESDAY...Mostly sunny. A slight chance of. Highs in the lower
80s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s.
.THURSDAY...Partly cloudy. A slight chance of showers and
thunderstorms in the afternoon. Highs in the mid 70s. Chance of
rain 20 percent.
.THURSDAY NIGHT...Partly cloudy in the evening, then clearing. A
slight chance of thunderstorms in the evening. A slight chance of
showers. Lows in the lower 50s. Chance of rain 20 percent.
.FRIDAY...Mostly sunny in the morning, then partly cloudy with a
chance of showers and thunderstorms in the afternoon. Highs
around 70. Chance of rain 30 percent.

$$

WYZ009-051000-
Bighorn Mountains Southeast-
752 PM MDT Fri Jul 4 2025

.TONIGHT...Mostly cloudy with a chance of showers and
thunderstorms this evening, then partly cloudy after midnight.
Some thunderstorms may be severe. Breezy with lows in the lower
50s. West winds 20 to 25 mph with gusts up to 50 mph, diminishing
to 10 to 15 mph with gusts up to 30 mph after midnight. Chance of
rain 30 percent.
.SATURDAY...Mostly sunny. Numerous showers and scattered
thunderstorms in the afternoon. Some thunderstorms may be severe.
Breezy with highs in the mid 70s. Southwest winds 15 to 20 mph
with gusts up to 30 mph. Chance of rain 60 percent.
.SATURDAY NIGHT...Partly cloudy with scattered rain showers and
thunderstorms in the evening, then mostly clear after midnight.
Some thunderstorms may be severe with gusty winds. Breezy with
lows in the upper 40s. Northwest winds 15 to 20 mph with gusts up
to 30 mph, diminishing to around 10 mph after midnight. Chance of
rain 30 percent.
.SUNDAY...Mostly sunny. A slight chance of. Highs in the lower
70s. West winds around 10 mph with gusts up to 25 mph.
.SUNDAY NIGHT...Mostly clear. A slight chance of rain showers and
thunderstorms in the evening. Lows around 50. Northeast winds
around 10 mph, becoming north after midnight. Gusts up to 25 mph.
Chance of rain 20 percent.
.MONDAY...Mostly sunny. A slight chance of. Highs in the mid 70s.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s.
.TUESDAY...Mostly sunny. A slight chance of. Highs around 80.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s.
.WEDNESDAY...Mostly sunny. A slight chance of. Highs in the lower
80s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms
in the afternoon. Highs in the mid 70s. Chance of rain
30 percent.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms in the evening, then mostly clear after
midnight. Lows around 50. Chance of rain 20 percent.
.FRIDAY...Mostly sunny in the morning, then partly cloudy with a
chance of showers and thunderstorms in the afternoon. Highs
around 70. Chance of rain 30 percent.

$$

WYZ012-051000-
Teton and Gros Ventre Mountains-
752 PM MDT Fri Jul 4 2025

.TONIGHT...Partly cloudy with a chance of rain showers and
thunderstorms this evening, then mostly clear after midnight.
Some thunderstorms may be severe. Lows in the lower 40s.
Southwest winds 10 to 15 mph with gusts up to 25 mph, becoming
southeast after midnight. Chance of rain 30 percent.
.SATURDAY...Mostly sunny in the morning, then partly cloudy with
scattered rain showers and thunderstorms in the afternoon. Some
thunderstorms may produce gusty winds in the afternoon. Breezy
with highs in the mid 60s. South winds 10 to 15 mph, becoming
southwest 15 to 20 mph in the afternoon. Chance of rain
30 percent.
.SATURDAY NIGHT...Mostly clear and breezy. Lows in the lower 40s.
West winds 15 to 20 mph with gusts up to 30 mph in the evening.
.SUNDAY...Sunny. Highs in the upper 60s. South winds around
10 mph, becoming west in the afternoon.
.SUNDAY NIGHT...Clear. Lows in the lower 40s. Southwest winds
around 10 mph with gusts up to 20 mph in the evening.
.MONDAY...Sunny. Highs in the lower 70s.
.MONDAY NIGHT...Mostly clear. Lows in the mid 40s.
.TUESDAY...Mostly sunny. Highs in the mid 70s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s.
.WEDNESDAY...Mostly sunny. Highs in the mid 70s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.THURSDAY...Partly cloudy. A slight chance of. Highs in the lower
70s.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 40s.
.FRIDAY...Mostly sunny. A slight chance of. Highs in the lower
70s.

$$

WYZ014-051000-
Wind River Mountains West-
752 PM MDT Fri Jul 4 2025

.TONIGHT...Partly cloudy. Rain showers likely with a chance of
thunderstorms this evening, then a chance of rain showers after
midnight. Some thunderstorms may be severe. Lows around 40. West
winds 10 to 15 mph with gusts up to 30 mph, becoming southeast
after midnight. Chance of rain 60 percent.
.SATURDAY...Sunny in the morning, then partly cloudy with
scattered rain showers and thunderstorms in the afternoon. Some
thunderstorms may produce gusty winds in the afternoon. Breezy
with highs in the mid 60s. South winds 10 to 15 mph with gusts up
to 30 mph, becoming southwest 15 to 25 mph with gusts up to
40 mph in the afternoon. Chance of rain 30 percent.
.SATURDAY NIGHT...Clear, breezy with lows in the lower 40s. West
winds 20 to 25 mph with gusts up to 40 mph, becoming north around
10 mph after midnight.
.SUNDAY...Sunny. A slight chance of. Highs in the upper 60s. West
winds 10 to 15 mph with gusts up to 30 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 40s. Northwest
winds 10 to 15 mph with gusts up to 25 mph, becoming north after
midnight.
.MONDAY...Mostly sunny. Highs in the lower 70s.
.MONDAY NIGHT...Mostly clear. Lows in the mid 40s.
.TUESDAY...Mostly sunny. Highs in the mid 70s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s.
.WEDNESDAY...Mostly sunny. Highs in the mid 70s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.THURSDAY...Mostly sunny. A slight chance of. Highs around 70.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 40s.
.FRIDAY...Sunny in the morning, then partly cloudy with a slight
chance of rain showers and thunderstorms in the afternoon. Highs
around 70. Chance of rain 20 percent.

$$

WYZ015-051000-
Wind River Mountains East-
752 PM MDT Fri Jul 4 2025

.TONIGHT...Mostly cloudy with rain showers likely with a chance
of thunderstorms this evening, then partly cloudy with a chance
of rain showers after midnight. Some thunderstorms may be severe.
Breezy with lows in the lower 40s. Southwest winds 15 to 20 mph
with gusts up to 30 mph. Chance of rain 60 percent.
.SATURDAY...Mostly sunny. Scattered rain showers and
thunderstorms in the afternoon. Some thunderstorms may produce
gusty winds in the afternoon. Breezy with highs in the upper 60s.
Southwest winds 15 to 25 mph. Gusts up to 40 mph in the
afternoon. Chance of rain 30 percent.
.SATURDAY NIGHT...Mostly clear and breezy. Lows in the lower 40s.
West winds 20 to 25 mph with gusts up to 40 mph, diminishing to
around 10 mph after midnight.
.SUNDAY...Mostly sunny. A slight chance of. Highs in the upper
60s. West winds 10 to 15 mph with gusts up to 30 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 40s. West winds
10 to 15 mph.
.MONDAY...Mostly sunny and breezy. Highs in the upper 60s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 40s.
.TUESDAY...Sunny in the morning, then becoming partly cloudy.
Highs in the lower 70s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s.
.WEDNESDAY...Mostly sunny. Highs in the lower 70s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.THURSDAY...Mostly sunny in the morning, then partly cloudy with
a slight chance of showers and thunderstorms in the afternoon.
Highs in the upper 60s. Chance of rain 20 percent.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 40s.
.FRIDAY...Mostly sunny in the morning, then partly cloudy with a
chance of rain showers and thunderstorms in the afternoon. Highs
in the upper 60s. Chance of rain 30 percent.

$$

WYZ019-051000-
Green Mountains and Rattlesnake Range-
Including the city of Jeffrey City
752 PM MDT Fri Jul 4 2025

.TONIGHT...Mostly cloudy with a chance of showers and
thunderstorms this evening, then partly cloudy after midnight.
Some thunderstorms may be severe. Breezy with lows in the lower
50s. West winds 20 to 25 mph with gusts up to 60 mph, becoming
south around 10 mph with gusts up to 25 mph after midnight.
Chance of rain 30 percent.
.SATURDAY...Mostly sunny and breezy. Highs in the lower 80s.
Southwest winds 10 to 15 mph with gusts up to 25 mph, increasing
to 15 to 25 mph with gusts up to 35 mph in the afternoon.
.SATURDAY NIGHT...Mostly clear and breezy. Lows around 50. West
winds 15 to 20 mph with gusts up to 30 mph, becoming north around
10 mph after midnight.
.SUNDAY...Mostly sunny. A slight chance of. Highs in the lower
80s. South winds around 10 mph, becoming west with gusts up to
25 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
10 to 15 mph with gusts up to 25 mph.
.MONDAY...Sunny. Highs in the mid 80s.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s.
.TUESDAY...Mostly sunny. Highs in the upper 80s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s.
.WEDNESDAY...Mostly sunny. Highs in the upper 80s.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the mid 50s.
.THURSDAY...Partly cloudy in the morning, then clearing. A slight
chance of. Highs in the mid 80s.
.THURSDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows in the lower 50s.
.FRIDAY...Mostly sunny. A slight chance of showers and
thunderstorms in the afternoon. Highs in the lower 80s. Chance of
rain 20 percent.

$$

WYZ024-051000-
Salt River and Wyoming Ranges-
752 PM MDT Fri Jul 4 2025

.TONIGHT...Partly cloudy with a chance of showers and
thunderstorms this evening, then mostly clear after midnight.
Some thunderstorms may be severe. Breezy with lows in the mid
40s. West winds 15 to 20 mph with gusts up to 35 mph, becoming
southeast around 10 mph after midnight. Chance of rain
30 percent.
.SATURDAY...Mostly sunny. Scattered showers and thunderstorms in
the afternoon. Some thunderstorms may produce gusty winds in the
afternoon. Breezy with highs around 70. South winds 10 to 15 mph,
becoming southwest 15 to 20 mph in the afternoon. Chance of rain
30 percent.
.SATURDAY NIGHT...Clear, breezy with lows in the mid 40s.
Northwest winds 15 to 20 mph with gusts up to 30 mph in the
evening.
.SUNDAY...Sunny. Highs in the lower 70s. Southwest winds around
10 mph, becoming west in the afternoon.
.SUNDAY NIGHT...Clear. Lows in the mid 40s. Northwest winds
around 10 mph with gusts up to 25 mph, becoming north after
midnight.
.MONDAY...Mostly sunny. Highs in the mid 70s.
.MONDAY NIGHT...Mostly clear. Lows around 50.
.TUESDAY...Mostly sunny. Highs in the upper 70s.
.TUESDAY NIGHT...Clear. Lows in the lower 50s.
.WEDNESDAY...Sunny. Highs around 80.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows around 50.
.THURSDAY...Mostly sunny. Highs in the mid 70s.
.THURSDAY NIGHT...Clear. Lows in the upper 40s.
.FRIDAY...Sunny. Highs in the mid 70s.

$$

WYZ030-051000-
East Sweetwater County-
Including the city of Wamsutter
752 PM MDT Fri Jul 4 2025

.TONIGHT...Partly cloudy with a chance of showers and
thunderstorms this evening, then mostly clear after midnight.
Some thunderstorms may be severe. Breezy with lows around 50.
Northwest winds 15 to 20 mph with gusts up to 35 mph, becoming
southeast around 10 mph after midnight. Chance of rain
30 percent.
.SATURDAY...Mostly sunny and breezy. Highs in the lower 80s.
Southwest winds 15 to 20 mph. Gusts up to 35 mph in the
afternoon.
.SATURDAY NIGHT...Mostly clear and breezy. Lows around 50. West
winds 15 to 20 mph with gusts up to 30 mph in the evening.
.SUNDAY...Mostly sunny. A slight chance of. Highs in the mid 80s.
West winds 10 to 15 mph in the afternoon.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
around 50. Northwest winds around 10 mph with gusts up to 20 mph
in the evening.
.MONDAY...Mostly sunny. Highs in the mid 80s.
.MONDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the mid 50s.
.TUESDAY...Mostly sunny. Highs around 90.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s.
.WEDNESDAY...Sunny. Highs around 90.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 50s.
.THURSDAY...Mostly sunny. Highs in the mid 80s.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 50s.
.FRIDAY...Sunny. A slight chance of. Highs in the lower 80s.

$$