196
FPUS55 KRIW 092037
ZFPRIW

Zone Forecast Product for Western and Central Wyoming
National Weather Service Riverton WY
233 PM MDT Thu Oct 9 2025

WYZ020-092200-
Natrona County Lower Elevations-
Including the city of Casper
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Sunny. Highs in the mid 70s. West winds 10 to
15 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the mid 40s. North winds around 10 mph, becoming
northwest after midnight.
.FRIDAY...Mostly cloudy with scattered showers. Isolated
thunderstorms in the afternoon. Highs in the upper 60s. South
winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. Chance
of rain 30 percent.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Breezy with lows around 50. South winds 15 to
20 mph with gusts up to 30 mph.
.SATURDAY...Mostly cloudy in the morning, then partly cloudy with
a slight chance of showers and thunderstorms in the afternoon.
Breezy with highs around 70. Southwest winds 15 to 20 mph with
gusts up to 35 mph. Chance of rain 20 percent.
.SATURDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Breezy with lows in the mid 40s. Chance of rain
30 percent.
.SUNDAY...Partly cloudy in the morning, then clearing. A
40 percent chance of showers. Windy with highs in the mid 50s.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 20s.
.COLUMBUS DAY...Partly cloudy. Highs in the lower 50s.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 30s.
.TUESDAY...Partly cloudy in the morning, then clearing. Highs in
the lower 60s.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of
showers. Lows around 40.
.WEDNESDAY...Partly cloudy in the morning, then clearing. A
20 percent chance of showers. Highs in the lower 60s.

$$

WYZ017-092200-
Wind River Basin-
Including the cities of Riverton and Shoshoni
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Sunny. Highs in the lower 70s.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the mid 40s. Northeast winds around 10 mph,
becoming east after midnight.
.FRIDAY...Mostly cloudy. Scattered showers in the morning. Highs
in the upper 60s. South winds 10 to 15 mph. Gusts up to 30 mph in
the afternoon. Chance of rain 30 percent.
.FRIDAY NIGHT...Partly cloudy. Lows around 50. Southwest winds
10 to 15 mph with gusts up to 30 mph.
.SATURDAY...Mostly cloudy in the morning, then partly cloudy with
a chance of showers with a slight chance of thunderstorms in the
afternoon. Breezy with highs around 70. Southwest winds 15 to
20 mph with gusts up to 30 mph. Chance of rain 30 percent.
.SATURDAY NIGHT...Partly cloudy with a slight chance of
thunderstorms. A chance of showers in the evening, then showers
likely after midnight. Breezy with lows around 40. Chance of rain
60 percent.
.SUNDAY...Partly cloudy with a chance of rain and snow showers in
the morning, then mostly sunny with a slight chance of rain
showers in the afternoon. Breezy with highs in the mid 50s.
Chance of precipitation 30 percent.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 20s.
.COLUMBUS DAY...Partly cloudy in the morning, then clearing.
Highs in the mid 50s.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 30s.
.TUESDAY...Partly cloudy. Highs in the upper 50s.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the mid 30s.
.WEDNESDAY...Partly cloudy with a slight chance of rain showers
in the morning, then mostly sunny with a chance of rain showers
in the afternoon. Highs in the lower 60s. Chance of rain
30 percent.

$$

WYZ018-092200-
Lander Foothills-
Including the city of Lander
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Sunny. Highs in the lower 70s. North winds
around 10 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the upper 40s.
.FRIDAY...Mostly cloudy with scattered showers. Isolated
thunderstorms in the afternoon. Highs in the upper 60s. South
winds 10 to 15 mph. Chance of rain 30 percent.
.FRIDAY NIGHT...Partly cloudy. Lows around 50. Southwest winds
10 to 15 mph with gusts up to 25 mph.
.SATURDAY...Mostly cloudy with a slight chance of showers in the
morning, then partly cloudy with a chance of showers with a
slight chance of thunderstorms in the afternoon. Breezy with
highs in the upper 60s. Southwest winds 15 to 20 mph. Chance of
rain 30 percent.
.SATURDAY NIGHT...Partly cloudy with showers likely with a slight
chance of thunderstorms. Breezy with lows around 40. Chance of
rain 60 percent.
.SUNDAY...Partly cloudy with a chance of rain and snow showers in
the morning, then mostly sunny in the afternoon. Breezy with
highs in the lower 50s. Chance of precipitation 30 percent.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 20s.
.COLUMBUS DAY...Partly cloudy in the morning, then clearing.
Highs in the lower 50s.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 30s.
.TUESDAY...Partly cloudy with a slight chance of rain showers. A
slight chance of thunderstorms in the afternoon. Highs around 60.
Chance of rain 20 percent.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of
showers. Lows in the upper 30s.
.WEDNESDAY...Partly cloudy with a slight chance of rain showers
in the morning, then mostly sunny with a chance of rain showers
in the afternoon. Highs around 60. Chance of rain 30 percent.

$$

WYZ028-092200-
Rock Springs and Green River-
Including the cities of Rock Springs and Green River
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Mostly sunny. Highs in the lower 70s. Southwest
winds around 10 mph with gusts up to 20 mph.
.TONIGHT...Partly cloudy in the evening, then mostly cloudy with
scattered showers after midnight. Lows in the mid 40s. Southeast
winds around 10 mph after midnight. Chance of rain 30 percent.
.FRIDAY...Cloudy with scattered showers. Isolated thunderstorms
in the afternoon. Highs in the mid 60s. South winds around
10 mph. Chance of rain 30 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers with a
slight chance of thunderstorms. Lows in the mid 40s. South winds
around 10 mph. Chance of rain 30 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers. A slight chance of thunderstorms in
the morning, then a chance of thunderstorms in the afternoon.
Highs in the mid 60s. South winds around 10 mph. Gusts up to
25 mph in the afternoon. Chance of rain 30 percent.
.SATURDAY NIGHT...A slight chance of thunderstorms. Rain showers
in the evening, then rain and snow showers likely after midnight.
Little or no snow accumulation. Breezy with lows in the mid 30s.
Chance of precipitation 80 percent.
.SUNDAY...Partly cloudy and breezy, cooler with highs around 50.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 20s.
.COLUMBUS DAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs around 60.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.TUESDAY...Partly cloudy. Highs around 60.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the mid 30s.
.WEDNESDAY...Partly cloudy with a 30 percent chance of rain
showers. Highs around 60.

$$

WYZ013-092200-
Jackson Hole-
Including the city of Jackson
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Sunny. Highs in the upper 60s. Southwest winds
around 10 mph with gusts up to 20 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows around 40.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Scattered rain showers. Isolated thunderstorms in the
afternoon. Highs in the mid 60s. South winds around 10 mph with
gusts up to 20 mph in the afternoon. Chance of rain 40 percent.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. A chance
of thunderstorms, mainly in the evening. Lows around 40. South
winds around 10 mph. Chance of rain 50 percent.
.SATURDAY...Showers likely with a slight chance of thunderstorms
in the morning, then showers with a chance of thunderstorms in
the afternoon. Highs in the upper 50s. South winds around 10 mph.
Chance of rain 90 percent.
.SATURDAY NIGHT...Rain showers with a chance of thunderstorms in
the evening, then rain and snow showers after midnight. Little or
no snow accumulation. Lows around 30. Chance of precipitation
near 100 percent.
.SUNDAY...Cloudy. Snow showers in the morning, then a chance of
snow showers with a slight chance of thunderstorms in the
afternoon. Light snow accumulation. Cooler with highs around 40.
Chance of snow 80 percent.
.SUNDAY NIGHT...Mostly cloudy in the evening, then clearing. Lows
around 20.
.COLUMBUS DAY...Mostly sunny. Highs in the lower 50s.
.MONDAY NIGHT...Partly cloudy. A slight chance of rain and snow
showers after midnight. Lows around 30. Chance of precipitation
20 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of rain showers. A chance of snow showers in the
morning, then a slight chance of thunderstorms in the afternoon.
Highs in the lower 50s. Chance of precipitation 30 percent.
.TUESDAY NIGHT...Partly cloudy with a chance of rain showers. A
slight chance of thunderstorms in the evening, then a chance of
snow showers after midnight. Lows around 30. Chance of
precipitation 40 percent.
.WEDNESDAY...A chance of snow showers in the morning. Mostly
cloudy with a chance of rain showers. Little or no snow
accumulation. Highs in the upper 40s. Chance of precipitation
50 percent.

$$

WYZ003-092200-
Cody Foothills-
Including the cities of Clark, Cody, and Meeteetse
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Sunny. Near steady temperature in the upper
60s. East winds around 10 mph.
.TONIGHT...Mostly clear. Lows in the upper 40s.
.FRIDAY...Partly cloudy. Highs around 70. South winds around
10 mph, becoming southeast with gusts up to 20 mph in the
afternoon.
.FRIDAY NIGHT...Partly cloudy. Lows around 50. Southwest winds
around 10 mph with gusts up to 20 mph.
.SATURDAY...Partly cloudy. A chance of showers with a slight
chance of thunderstorms in the afternoon. Highs around 70.
Southwest winds around 10 mph, becoming south with gusts up to
20 mph in the afternoon. Chance of rain 30 percent.
.SATURDAY NIGHT...A slight chance of thunderstorms. Showers,
breezy with lows around 40. Chance of rain 80 percent.
.SUNDAY...Mostly cloudy with rain showers with snow showers
likely in the morning, then partly cloudy with rain showers
likely with possible snow showers and thunderstorms in the
afternoon. Little or no snow accumulation. Breezy and much cooler
with highs in the upper 40s. Chance of precipitation 80 percent.
.SUNDAY NIGHT...Partly cloudy. A slight chance of rain and snow
showers in the evening. Lows in the upper 20s. Chance of
precipitation 20 percent.
.COLUMBUS DAY...Partly cloudy. Highs in the mid 40s.
.MONDAY NIGHT...Partly cloudy. Lows around 30.
.TUESDAY...Partly cloudy. A slight chance of. Highs around 50.
.TUESDAY NIGHT...Partly cloudy with a 30 percent chance of rain
showers. Lows in the mid 30s.
.WEDNESDAY...Partly cloudy with a 30 percent chance of rain
showers. Highs around 50.

$$

WYZ004-092200-
North Bighorn Basin-
Including the cities of Basin, Greybull, Lovell, Powell,
and Shell
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Sunny. Highs in the lower 70s. Southeast winds
around 10 mph.
.TONIGHT...Clear. Lows in the mid 40s. North winds around 10 mph
in the evening.
.FRIDAY...Partly cloudy. Highs in the lower 70s. Southeast winds
10 to 15 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s. Southeast
winds 10 to 15 mph with gusts up to 30 mph.
.SATURDAY...Partly cloudy. A slight chance of. Highs in the mid
70s. South winds 10 to 15 mph with gusts up to 25 mph.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A slight chance of thunderstorms. Showers, breezy
with lows in the lower 40s. Chance of rain 80 percent.
.SUNDAY...Mostly cloudy with showers likely with a slight chance
of thunderstorms in the morning, then partly cloudy with a chance
of showers in the afternoon. Breezy and much cooler with highs
around 50. Chance of rain 60 percent.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
around 30.
.COLUMBUS DAY...Partly cloudy. Highs around 50.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.TUESDAY...Partly cloudy. Highs in the lower 50s.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the lower 30s.
.WEDNESDAY...Partly cloudy with a 20 percent chance of rain
showers. Highs in the mid 50s.

$$

WYZ006-092200-
Southeast Bighorn Basin-
Including the cities of Ten Sleep and Worland
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Sunny. Highs in the mid 70s.
.TONIGHT...Mostly clear. Lows in the upper 40s. East winds around
10 mph with gusts up to 20 mph, becoming south after midnight.
.FRIDAY...Partly cloudy. Highs in the lower 70s. South winds
10 to 15 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the upper 40s. Southeast winds 10 to 15 mph with
gusts up to 25 mph.
.SATURDAY...Partly cloudy. Highs in the mid 70s. South winds
10 to 15 mph.
.SATURDAY NIGHT...Partly cloudy. A chance of showers in the
evening, then showers likely with a slight chance of
thunderstorms after midnight. Lows in the lower 40s. Chance of
rain 60 percent.
.SUNDAY...Mostly cloudy with showers likely with a slight chance
of thunderstorms in the morning, then partly cloudy with a chance
of showers in the afternoon. Cooler with highs in the lower 50s.
Chance of rain 60 percent.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
around 30.
.COLUMBUS DAY...Partly cloudy in the morning, then clearing.
Highs in the lower 50s.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 30s.
.TUESDAY...Partly cloudy. Highs in the mid 50s.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the mid 30s.
.WEDNESDAY...Partly cloudy with a 20 percent chance of rain
showers. Highs around 60.

$$

WYZ005-092200-
Southwest Bighorn Basin-
Including the city of Thermopolis
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Sunny. Highs in the mid 70s. Southeast winds
around 10 mph.
.TONIGHT...Mostly clear. Lows in the upper 40s. Southwest winds
around 10 mph in the evening.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 70. South winds 10 to 15 mph with gusts up
to 25 mph.
.FRIDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the upper 40s. South winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Highs in the lower 70s. South winds
10 to 15 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of
thunderstorms. A chance of showers in the evening, then showers
likely after midnight. Lows around 40. Chance of rain 60 percent.
.SUNDAY...A slight chance of thunderstorms in the morning. Partly
cloudy with a chance of showers. Cooler with highs in the lower
50s. Chance of rain 50 percent.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
around 30.
.COLUMBUS DAY...Partly cloudy in the morning, then clearing.
Highs in the lower 50s.
.MONDAY NIGHT...Partly cloudy. Lows around 30.
.TUESDAY...Partly cloudy. Highs in the mid 50s.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the mid 30s.
.WEDNESDAY...Partly cloudy. A slight chance of rain showers in
the morning, then a chance of rain showers in the afternoon.
Highs in the upper 50s. Chance of rain 30 percent.

$$

WYZ023-092200-
Star Valley-
Including the cities of Afton, Alpine, Star Valley Ranch,
and Thayne
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Sunny. Highs around 70. Southwest winds around
10 mph.
.TONIGHT...Mostly clear in the evening, then becoming mostly
cloudy. Lows in the lower 40s. South winds around 10 mph in the
evening.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Isolated thunderstorms. Scattered showers in the morning,
then numerous showers in the afternoon. Highs in the upper 60s.
Chance of rain 60 percent.
.FRIDAY NIGHT...Partly cloudy. A chance of showers and
thunderstorms in the evening, then showers likely with a slight
chance of thunderstorms after midnight. Lows in the lower 40s.
South winds around 10 mph. Chance of rain 60 percent.
.SATURDAY...Showers likely with a slight chance of thunderstorms
in the morning, then showers with a chance of thunderstorms in
the afternoon. Highs in the lower 60s. Southwest winds around
10 mph with gusts up to 20 mph in the afternoon. Chance of rain
90 percent.
.SATURDAY NIGHT...Rain showers with a chance of thunderstorms in
the evening, then rain and snow showers after midnight. Little or
no snow accumulation. Lows around 30. Chance of precipitation
near 100 percent.
.SUNDAY...Mostly cloudy. Snow and rain showers likely in the
morning, then a chance of rain showers, snow showers with a
slight chance of thunderstorms in the afternoon. Little or no
snow accumulation. Cooler with highs in the mid 40s. Chance of
precipitation 60 percent.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the lower 20s.
.COLUMBUS DAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the mid 50s.
.MONDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a slight chance of rain and snow showers after midnight.
Lows in the lower 30s. Chance of precipitation 20 percent.
.TUESDAY...Mostly cloudy with a chance of rain showers. A slight
chance of thunderstorms in the afternoon. Highs in the upper 50s.
Chance of rain 40 percent.
.TUESDAY NIGHT...A slight chance of thunderstorms in the evening.
Partly cloudy with a chance of rain showers. Lows in the lower
30s. Chance of rain 40 percent.
.WEDNESDAY...Mostly cloudy with a 50 percent chance of rain
showers. Highs in the lower 50s.

$$

WYZ025-092200-
Upper Green River Basin Foothills-
Including the city of Pinedale
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Sunny. Highs in the mid 60s. South winds around
10 mph with gusts up to 20 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the upper 30s.
.FRIDAY...Mostly cloudy with scattered rain showers. Isolated
thunderstorms in the afternoon. Highs around 60. South winds
around 10 mph in the afternoon. Chance of rain 30 percent.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of
thunderstorms. A chance of showers after midnight. Lows around
40. Southeast winds around 10 mph. Chance of rain 30 percent.
.SATURDAY...Mostly cloudy. A chance of showers with a slight
chance of thunderstorms in the morning, then showers with a
chance of thunderstorms in the afternoon. Highs around 60. South
winds 10 to 15 mph. Chance of rain 80 percent.
.SATURDAY NIGHT...Rain showers with a slight chance of
thunderstorms. Snow showers after midnight. Little or no snow
accumulation. Breezy with lows in the mid 20s. Chance of
precipitation 90 percent.
.SUNDAY...Mostly cloudy with a chance of snow showers. A slight
chance of thunderstorms in the afternoon. Cooler with highs
around 40. Chance of snow 30 percent.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Cold
with lows around 20.
.COLUMBUS DAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs around 50.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of snow showers in the morning. A chance of rain
showers with a slight chance of thunderstorms. Highs in the lower
50s. Chance of precipitation 30 percent.
.TUESDAY NIGHT...Partly cloudy. A slight chance of rain showers
in the evening, then a chance of rain and snow showers after
midnight. Lows in the upper 20s. Chance of precipitation
30 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of snow showers in the morning. A chance of rain
showers. Highs around 50. Chance of precipitation 40 percent.

$$

WYZ026-092200-
Upper Green River Basin-
Including the cities of La Barge, Big Piney, and Farson
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Sunny. Highs around 70. Southwest winds around
10 mph with gusts up to 20 mph.
.TONIGHT...Mostly clear in the evening, then becoming mostly
cloudy. Lows in the lower 40s. East winds around 10 mph after
midnight.
.FRIDAY...Mostly cloudy with scattered rain showers with isolated
thunderstorms. Highs in the mid 60s. East winds around 10 mph,
becoming south in the afternoon. Chance of rain 30 percent.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 40s. South winds around 10 mph
in the evening. Chance of rain 20 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers. A slight chance of thunderstorms in
the morning, then a chance of thunderstorms in the afternoon.
Highs in the lower 60s. South winds 10 to 15 mph. Chance of rain
40 percent.
.SATURDAY NIGHT...A slight chance of thunderstorms. Rain showers
in the evening, then rain and snow showers likely after midnight.
Little or no snow accumulation. Breezy with lows around 30.
Chance of precipitation 80 percent.
.SUNDAY...Partly cloudy. A chance of snow showers in the morning.
Breezy, cooler with highs in the mid 40s. Chance of snow
30 percent.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 20s.
.COLUMBUS DAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the mid 50s.
.MONDAY NIGHT...Partly cloudy. Lows around 30.
.TUESDAY...Partly cloudy. Highs in the upper 50s.
.TUESDAY NIGHT...Partly cloudy with a slight chance of rain
showers. A slight chance of snow showers after midnight. Lows in
the lower 30s. Chance of precipitation 20 percent.
.WEDNESDAY...A chance of snow showers in the morning. Partly
cloudy with a chance of rain showers. Highs in the mid 50s.
Chance of precipitation 30 percent.

$$

WYZ010-092200-
Northeast Johnson County-
Including the city of Buffalo
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Sunny. Highs in the mid 70s. Northeast winds
around 10 mph.
.TONIGHT...Clear. Lows in the mid 40s. North winds around 10 mph,
becoming south after midnight.
.FRIDAY...Partly cloudy and breezy. Highs in the lower 70s. South
winds 15 to 20 mph with gusts up to 35 mph.
.FRIDAY NIGHT...Partly cloudy and breezy. Lows in the lower 50s.
South winds 15 to 20 mph with gusts up to 35 mph.
.SATURDAY...Partly cloudy. Highs in the upper 70s. South winds
10 to 15 mph with gusts up to 25 mph.
.SATURDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the lower 40s. Chance of rain 30 percent.
.SUNDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A slight chance of thunderstorms. Showers, breezy and
much cooler with highs in the lower 50s. Chance of rain
80 percent.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.COLUMBUS DAY...Partly cloudy in the morning, then clearing.
Highs in the lower 50s.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 30s.
.TUESDAY...Partly cloudy. Highs around 60.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.WEDNESDAY...Partly cloudy with a 20 percent chance of rain
showers. Highs around 60.

$$

WYZ011-092200-
Southeast Johnson County-
Including the city of Kaycee
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Sunny. Near steady temperature in the mid 70s.
.TONIGHT...Mostly clear. Lows in the mid 40s. North winds around
10 mph, becoming southwest after midnight.
.FRIDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the lower 70s. South winds 10 to 15 mph. Gusts
up to 30 mph in the afternoon.
.FRIDAY NIGHT...Partly cloudy and breezy. Lows in the lower 50s.
South winds 15 to 20 mph with gusts up to 30 mph.
.SATURDAY...Partly cloudy and breezy. Highs in the mid 70s.
Southwest winds 15 to 20 mph with gusts up to 30 mph.
.SATURDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Breezy with lows in the mid 40s. Chance of rain
30 percent.
.SUNDAY...Partly cloudy. Showers likely in the morning, then a
chance of showers with a slight chance of thunderstorms in the
afternoon. Breezy, cooler with highs in the mid 50s. Chance of
rain 60 percent.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.COLUMBUS DAY...Partly cloudy. Highs in the lower 50s.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 30s.
.TUESDAY...Partly cloudy. Highs in the lower 60s.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.WEDNESDAY...Partly cloudy with a 20 percent chance of showers.
Highs in the lower 60s.

$$

WYZ027-092200-
South Lincoln County-
Including the cities of Kemmerer and Cokeville
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Mostly sunny. Highs around 70. Southwest winds
around 10 mph with gusts up to 20 mph.
.TONIGHT...Partly cloudy in the evening, then mostly cloudy with
scattered showers after midnight. Lows in the mid 40s. South
winds around 10 mph in the evening. Chance of rain 30 percent.
.FRIDAY...Mostly cloudy with scattered showers. Isolated
thunderstorms in the morning, then scattered thunderstorms in the
afternoon. Highs in the mid 60s. South winds around 10 mph in the
afternoon. Chance of rain 30 percent.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of showers. A chance of thunderstorms,
mainly in the evening. Lows in the lower 40s. South winds around
10 mph. Chance of rain 30 percent.
.SATURDAY...Partly cloudy. A chance of showers with a slight
chance of thunderstorms in the morning, then showers likely with
a chance of thunderstorms in the afternoon. Highs in the mid 60s.
South winds 10 to 15 mph. Gusts up to 30 mph in the afternoon.
Chance of rain 60 percent.
.SATURDAY NIGHT...Rain showers with a chance of thunderstorms in
the evening, then rain and snow showers likely after midnight.
Little or no snow accumulation. Breezy with lows around 30.
Chance of precipitation 80 percent.
.SUNDAY...Partly cloudy. A chance of snow showers in the morning.
Breezy, cooler with highs in the mid 40s. Chance of snow
30 percent.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 20s.
.COLUMBUS DAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the mid 50s.
.MONDAY NIGHT...Partly cloudy. Lows around 30.
.TUESDAY...Partly cloudy with a slight chance of rain showers.
Highs in the upper 50s. Chance of rain 20 percent.
.TUESDAY NIGHT...Partly cloudy. A slight chance of rain showers
and thunderstorms in the evening, then a chance of rain showers
after midnight. Lows in the lower 30s. Chance of rain 30 percent.
.WEDNESDAY...Partly cloudy with a 30 percent chance of rain
showers. Highs in the mid 50s.

$$

WYZ016-092200-
Upper Wind River Basin-
Including the city of Dubois
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Sunny. Near steady temperature in the mid 60s.
Southeast winds around 10 mph with gusts up to 20 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 40s.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Scattered showers. Isolated thunderstorms in the
afternoon. Highs in the lower 60s. Chance of rain 30 percent.
.FRIDAY NIGHT...Partly cloudy with a slight chance of
thunderstorms. A chance of showers after midnight. Lows in the
lower 40s. West winds around 10 mph. Chance of rain 30 percent.
.SATURDAY...Partly cloudy with a slight chance of thunderstorms.
A chance of showers in the morning, then showers likely in the
afternoon. Highs in the lower 60s. West winds around 10 mph,
becoming southwest in the afternoon. Chance of rain 60 percent.
.SATURDAY NIGHT...Rain showers with a slight chance of
thunderstorms. Snow showers after midnight. Little or no snow
accumulation. Breezy with lows in the lower 30s. Chance of
precipitation 80 percent.
.SUNDAY...Partly cloudy. Snow showers likely with a chance of
rain showers in the morning, then a chance of snow showers, a
slight chance of rain showers and thunderstorms in the afternoon.
Little or no snow accumulation. Windy, cooler with highs in the
mid 40s. Chance of precipitation 60 percent.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 20s.
.COLUMBUS DAY...Partly cloudy. Highs in the mid 40s.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.TUESDAY...Partly cloudy. A slight chance of rain and snow
showers in the morning, then a chance of rain showers in the
afternoon. Highs around 50. Chance of precipitation 30 percent.
.TUESDAY NIGHT...Partly cloudy with a 30 percent chance of rain
showers. Lows in the lower 30s.
.WEDNESDAY...Partly cloudy with a 40 percent chance of rain
showers. Highs around 50.

$$

WYZ001-092200-
Yellowstone National Park-
Including the cities of Lake, Mammoth, and Old Faithful
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Sunny. Near steady temperature in the lower
60s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
.TONIGHT...Clear in the evening, then becoming partly cloudy.
Lows in the upper 30s. Southeast winds around 10 mph after
midnight.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Scattered rain showers. Isolated thunderstorms in the
afternoon. Highs in the upper 50s. South winds around 10 mph,
becoming southwest with gusts up to 25 mph in the afternoon.
Chance of rain 30 percent.
.FRIDAY NIGHT...Partly cloudy with a slight chance of
thunderstorms. A chance of rain showers in the evening, then rain
showers likely after midnight. Lows around 40. South winds around
10 mph with gusts up to 25 mph. Chance of rain 60 percent.
.SATURDAY...Mostly cloudy with rain showers. A slight chance of
thunderstorms in the morning, then a chance of thunderstorms in
the afternoon. Highs in the lower 50s. Southwest winds 10 to
15 mph with gusts up to 25 mph. Chance of rain 80 percent.
.SATURDAY NIGHT...Rain showers. A chance of thunderstorms in the
evening, then snow showers after midnight. Light snow
accumulation. Breezy with lows in the mid 20s. Chance of
precipitation 90 percent.
.SUNDAY...Snow showers in the morning, then snow showers likely
with a slight chance of thunderstorms in the afternoon. New
moderate snow accumulation. Breezy, cooler with highs in the mid
30s. Chance of snow 80 percent.
.SUNDAY NIGHT...Mostly cloudy with a chance of snow showers in
the evening, then partly cloudy after midnight. Cold with lows
15 to 21. Chance of snow 30 percent.
.COLUMBUS DAY...Partly cloudy. Highs in the lower 40s.
.MONDAY NIGHT...Partly cloudy. A slight chance of. Lows in the
mid 20s.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of rain and snow showers. A slight chance of
thunderstorms in the afternoon. Highs in the mid 40s. Chance of
precipitation 30 percent.
.TUESDAY NIGHT...Partly cloudy with a chance of rain and snow
showers. Lows in the upper 20s. Chance of precipitation
30 percent.
.WEDNESDAY...Partly cloudy in the morning, then becoming mostly
cloudy. A chance of rain and snow showers. Highs in the lower
40s. Chance of precipitation 40 percent.

$$

WYZ029-092200-
Flaming Gorge-
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Mostly sunny. Highs in the mid 70s. South winds
10 to 15 mph with gusts up to 25 mph.
.TONIGHT...Partly cloudy in the evening, then mostly cloudy with
scattered showers with isolated thunderstorms after midnight.
Lows around 50. Southeast winds 10 to 15 mph. Chance of rain
30 percent.
.FRIDAY...Cloudy with scattered showers. Isolated thunderstorms
in the afternoon. Highs in the mid 60s. South winds 10 to 15 mph
with gusts up to 25 mph. Chance of rain 40 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers with a
slight chance of thunderstorms. Lows around 50. South winds 10 to
15 mph with gusts up to 25 mph. Chance of rain 30 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers. A slight chance of thunderstorms in
the morning, then a chance of thunderstorms in the afternoon.
Breezy with highs in the lower 60s. South winds 15 to 20 mph with
gusts up to 30 mph. Chance of rain 40 percent.
.SATURDAY NIGHT...Rain showers likely with a slight chance of
thunderstorms. Breezy with lows in the mid 30s. Chance of rain
70 percent.
.SUNDAY...Partly cloudy. A slight chance of rain and snow showers
in the morning. Breezy with highs in the upper 40s. Chance of
precipitation 20 percent.
.SUNDAY NIGHT...Mostly clear. Lows around 30.
.COLUMBUS DAY...Partly cloudy. Highs in the upper 50s.
.MONDAY NIGHT...Partly cloudy. Lows around 40.
.TUESDAY...Partly cloudy and breezy. Highs in the upper 50s.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of
showers. Lows around 40.
.WEDNESDAY...Partly cloudy with a 20 percent chance of showers.
Breezy with highs in the mid 50s.

$$

WYZ022-092200-
Casper Mountain-
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Sunny. Near steady temperature in the upper
60s. West winds 10 to 15 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the upper 40s. Southeast winds around 10 mph.
.FRIDAY...Mostly cloudy. Scattered showers with isolated
thunderstorms in the afternoon. Highs in the lower 60s. South
winds around 10 mph. Chance of rain 30 percent.
.FRIDAY NIGHT...Mostly cloudy and breezy. Lows in the upper 40s.
South winds 15 to 20 mph.
.SATURDAY...Mostly cloudy in the morning, then partly cloudy with
a slight chance of showers and thunderstorms in the afternoon.
Breezy with highs in the lower 60s. Southwest winds 15 to 20 mph
with gusts up to 30 mph. Chance of rain 20 percent.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers.
Breezy with lows in the lower 40s. Chance of rain 20 percent.
.SUNDAY...Partly cloudy with a chance of rain and snow showers in
the morning, then mostly sunny with a slight chance of rain and
snow showers in the afternoon. Windy with highs in the upper 40s.
Chance of precipitation 30 percent.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 20s.
.COLUMBUS DAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the lower 50s.
.MONDAY NIGHT...Partly cloudy. A slight chance of. Lows in the
mid 30s.
.TUESDAY...Partly cloudy in the morning, then clearing. Highs in
the upper 50s.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.WEDNESDAY...Mostly sunny with a 20 percent chance of showers.
Highs in the upper 50s.

$$

WYZ002-092200-
Absaroka Mountains-
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Sunny. Near steady temperature in the upper
50s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
.TONIGHT...Clear in the evening, then becoming partly cloudy.
Lows in the upper 30s. South winds around 10 mph.
.FRIDAY...Mostly cloudy in the morning, then partly cloudy with
scattered rain showers with isolated thunderstorms in the
afternoon. Highs in the upper 50s. Southwest winds 10 to 15 mph.
Chance of rain 30 percent.
.FRIDAY NIGHT...Partly cloudy. A chance of rain showers after
midnight. Lows in the lower 40s. Southwest winds 10 to 15 mph
with gusts up to 30 mph. Chance of rain 30 percent.
.SATURDAY...Partly cloudy. A chance of rain showers in the
morning, then rain showers likely with a chance of thunderstorms
in the afternoon. Highs in the mid 50s. Southwest winds 10 to
15 mph with gusts up to 25 mph. Chance of rain 60 percent.
.SATURDAY NIGHT...Snow showers. Rain showers with a chance of
thunderstorms in the evening, then rain showers with a slight
chance of thunderstorms after midnight. Light snow accumulation.
Breezy with lows in the upper 20s. Chance of precipitation
90 percent.
.SUNDAY...Mostly cloudy. Snow showers in the morning, then snow
showers likely with a slight chance of thunderstorms in the
afternoon. New light snow accumulation. Breezy, cooler with highs
in the lower 30s. Chance of snow 80 percent.
.SUNDAY NIGHT...Partly cloudy. A chance of snow showers in the
evening. Cold with lows around 20. Chance of snow 30 percent.
.COLUMBUS DAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the upper 30s.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.TUESDAY...Partly cloudy. A slight chance of rain and snow
showers in the morning, then a chance of rain and snow showers in
the afternoon. Highs in the lower 40s. Chance of precipitation
30 percent.
.TUESDAY NIGHT...Partly cloudy with a chance of rain and snow
showers. Lows in the upper 20s. Chance of precipitation
30 percent.
.WEDNESDAY...Partly cloudy with a chance of snow and rain
showers. Highs in the lower 40s. Chance of precipitation
40 percent.

$$

WYZ007-092200-
Owl Creek and Bridger Mountains-
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Sunny. Highs in the upper 60s. South winds
around 10 mph.
.TONIGHT...Clear in the evening, then becoming partly cloudy.
Lows in the upper 40s. South winds around 10 mph with gusts up to
20 mph.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the mid 60s. South winds 10 to 15 mph with gusts
up to 25 mph.
.FRIDAY NIGHT...Partly cloudy and breezy. Lows in the upper 40s.
South winds 15 to 20 mph.
.SATURDAY...Partly cloudy. A slight chance of. Highs in the mid
60s. South winds 10 to 15 mph with gusts up to 30 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of
thunderstorms. A chance of showers in the evening, then showers
likely after midnight. Breezy with lows around 40. Chance of rain
70 percent.
.SUNDAY...Partly cloudy with a chance of rain and snow showers.
Breezy, cooler with highs in the upper 40s. Chance of
precipitation 40 percent.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 20s.
.COLUMBUS DAY...Partly cloudy. Highs in the upper 40s.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 30s.
.TUESDAY...Partly cloudy. Highs in the lower 50s.
.TUESDAY NIGHT...Partly cloudy. A chance of rain showers, mainly
in the evening. Lows in the mid 30s. Chance of rain 30 percent.
.WEDNESDAY...Partly cloudy with a slight chance of rain showers
in the morning, then mostly sunny with a chance of rain showers
in the afternoon. Highs in the lower 50s. Chance of rain
30 percent.

$$

WYZ008-092200-
Bighorn Mountains West-
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Sunny. Highs in the lower 60s. Southwest winds
around 10 mph with gusts up to 20 mph.
.TONIGHT...Mostly clear. Lows in the upper 40s. Southeast winds
10 to 15 mph with gusts up to 25 mph.
.FRIDAY...Partly cloudy. Highs in the lower 60s. South winds
10 to 15 mph with gusts up to 30 mph.
.FRIDAY NIGHT...Partly cloudy and breezy. Lows in the upper 40s.
South winds 15 to 20 mph with gusts up to 30 mph.
.SATURDAY...Partly cloudy. A slight chance of rain showers and
thunderstorms in the afternoon. Highs in the lower 60s. South
winds 10 to 15 mph with gusts up to 25 mph. Chance of rain
20 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A slight chance of thunderstorms. Rain showers.
Breezy with lows in the mid 30s. Chance of rain 80 percent.
.SUNDAY...Snow showers, rain showers with a slight chance of
thunderstorms in the morning, then snow showers likely with a
chance of rain showers in the afternoon. Light snow accumulation.
Breezy, cooler with highs in the lower 40s. Chance of
precipitation 80 percent.
.SUNDAY NIGHT...Partly cloudy with a chance of snow showers in
the evening, then mostly clear after midnight. Lows in the mid
20s. Chance of snow 30 percent.
.COLUMBUS DAY...Partly cloudy. Highs in the lower 40s.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 30s.
.TUESDAY...Partly cloudy. Highs in the upper 40s.
.TUESDAY NIGHT...Partly cloudy with a slight chance of rain and
snow showers. Lows in the mid 30s. Chance of precipitation
20 percent.
.WEDNESDAY...Partly cloudy with a chance of rain and snow
showers. Highs in the upper 40s. Chance of precipitation
30 percent.

$$

WYZ009-092200-
Bighorn Mountains Southeast-
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Sunny. Highs in the mid 60s. West winds around
10 mph with gusts up to 20 mph.
.TONIGHT...Mostly clear. Lows in the mid 40s. Northwest winds
around 10 mph, becoming west after midnight.
.FRIDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Isolated rain showers. Isolated thunderstorms in the
afternoon. Highs in the lower 60s. Southwest winds 10 to 15 mph
with gusts up to 25 mph. Chance of rain 20 percent.
.FRIDAY NIGHT...Partly cloudy and breezy. Lows in the mid 40s.
Southwest winds 15 to 20 mph with gusts up to 30 mph.
.SATURDAY...Partly cloudy. A slight chance of rain showers and
thunderstorms in the afternoon. Breezy with highs in the lower
60s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance
of rain 20 percent.
.SATURDAY NIGHT...Partly cloudy with a slight chance of
thunderstorms. A chance of rain showers in the evening, then rain
showers likely after midnight. Breezy with lows in the upper 30s.
Chance of rain 60 percent.
.SUNDAY...A slight chance of thunderstorms. Rain and snow showers
in the morning, then snow showers likely with a chance of rain
showers in the afternoon. Light snow accumulation. Breezy, cooler
with highs in the mid 40s. Chance of precipitation 80 percent.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.COLUMBUS DAY...Partly cloudy. Highs in the lower 40s.
.MONDAY NIGHT...Partly cloudy. Lows around 30.
.TUESDAY...Partly cloudy. Highs around 50.
.TUESDAY NIGHT...Partly cloudy with a slight chance of rain and
snow showers. Lows in the mid 30s. Chance of precipitation
20 percent.
.WEDNESDAY...Partly cloudy. A slight chance of rain and snow
showers in the morning, then a chance of rain showers in the
afternoon. Highs around 50. Chance of precipitation 30 percent.

$$

WYZ012-092200-
Teton and Gros Ventre Mountains-
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Sunny. Near steady temperature in the upper
50s. Southwest winds around 10 mph with gusts up to 20 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the upper 30s. Southeast winds around 10 mph with
gusts up to 20 mph.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Scattered rain showers. Isolated thunderstorms in the
afternoon. Highs in the upper 50s. Southeast winds around 10 mph,
becoming south in the afternoon. Chance of rain 40 percent.
.FRIDAY NIGHT...Partly cloudy with a slight chance of
thunderstorms. A chance of rain showers in the evening, then rain
showers likely after midnight. Lows in the lower 40s. South winds
around 10 mph with gusts up to 20 mph. Chance of rain 60 percent.
.SATURDAY...Rain showers. A slight chance of thunderstorms in the
morning, then a chance of thunderstorms in the afternoon. Highs
in the lower 50s. South winds 10 to 15 mph with gusts up to
25 mph. Chance of rain 90 percent.
.SATURDAY NIGHT...Snow showers. Rain showers with a chance of
thunderstorms in the evening, then a slight chance of
thunderstorms after midnight. Light snow accumulation. Lows in
the mid 20s. Chance of precipitation near 100 percent.
.SUNDAY...Cloudy. Snow showers in the morning, then snow showers
likely with a slight chance of thunderstorms in the afternoon.
New light snow accumulation. Breezy, cooler with highs in the
lower 30s. Chance of snow 80 percent.
.SUNDAY NIGHT...Mostly cloudy with a chance of snow showers in
the evening, then mostly clear after midnight. Lows in the lower
20s. Chance of snow 30 percent.
.COLUMBUS DAY...Mostly sunny. Highs in the lower 40s.
.MONDAY NIGHT...Partly cloudy. A slight chance of rain and snow
showers after midnight. Lows in the upper 20s. Chance of
precipitation 20 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of rain and snow showers. A slight chance of
thunderstorms in the afternoon. Highs in the mid 40s. Chance of
precipitation 40 percent.
.TUESDAY NIGHT...A slight chance of thunderstorms in the evening.
Partly cloudy with a chance of rain and snow showers. Lows around
30. Chance of precipitation 40 percent.
.WEDNESDAY...Partly cloudy in the morning, then becoming mostly
cloudy. A chance of rain and snow showers. Little or no snow
accumulation. Highs in the lower 40s. Chance of precipitation
50 percent.

$$

WYZ014-092200-
Wind River Mountains West-
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Sunny. Near steady temperature in the upper
50s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the upper 30s. Southeast winds around 10 mph.
.FRIDAY...Mostly cloudy with scattered rain showers. Isolated
thunderstorms in the afternoon. Highs in the mid 50s. South winds
10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers with
a slight chance of thunderstorms. Lows around 40. Southwest winds
around 10 mph with gusts up to 25 mph. Chance of rain 30 percent.
.SATURDAY...Mostly cloudy with a slight chance of thunderstorms.
A chance of rain showers in the morning, then rain showers likely
in the afternoon. Highs in the lower 50s. Southwest winds 10 to
15 mph with gusts up to 30 mph. Chance of rain 60 percent.
.SATURDAY NIGHT...Rain showers, snow showers with a slight chance
of thunderstorms. Light snow accumulation. Breezy with lows in
the mid 20s. Chance of precipitation 80 percent.
.SUNDAY...Mostly cloudy with snow showers likely in the morning,
then partly cloudy with a chance of snow showers in the
afternoon. New little or no snow accumulation. Breezy, cooler
with highs in the lower 30s. Chance of snow 60 percent.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Cold
with lows around 20.
.COLUMBUS DAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the lower 40s.
.MONDAY NIGHT...Partly cloudy. A slight chance of. Lows in the
upper 20s.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of snow showers with a slight chance of
thunderstorms. A slight chance of rain showers in the morning,
then a chance of rain showers in the afternoon. Highs in the mid
40s. Chance of precipitation 30 percent.
.TUESDAY NIGHT...Partly cloudy with a chance of snow showers. A
slight chance of rain showers in the evening, then a chance of
rain showers after midnight. Lows in the upper 20s. Chance of
precipitation 30 percent.
.WEDNESDAY...Partly cloudy with a chance of rain and snow
showers. Highs in the lower 40s. Chance of precipitation
40 percent.

$$

WYZ015-092200-
Wind River Mountains East-
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Sunny. Highs in the upper 50s. Southwest winds
10 to 15 mph with gusts up to 30 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the upper 30s. Southwest winds around 10 mph.
.FRIDAY...Mostly cloudy with scattered rain showers. Isolated
thunderstorms in the afternoon. Highs in the mid 50s. Southwest
winds 10 to 15 mph with gusts up to 25 mph. Chance of rain
40 percent.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of rain showers with a slight chance of
thunderstorms. Lows around 40. Southwest winds 10 to 15 mph with
gusts up to 30 mph. Chance of rain 30 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A slight chance of thunderstorms. A chance of rain
showers in the morning, then rain showers likely in the
afternoon. Breezy with highs in the lower 50s. Southwest winds
15 to 20 mph with gusts up to 30 mph. Chance of rain 60 percent.
.SATURDAY NIGHT...Rain showers, snow showers with a slight chance
of thunderstorms. Light snow accumulation. Windy with lows in the
upper 20s. Chance of precipitation 80 percent.
.SUNDAY...Mostly cloudy with snow showers likely in the morning,
then partly cloudy with a chance of snow showers in the
afternoon. New light snow accumulation possible. Windy, cooler
with highs in the lower 30s. Chance of snow 60 percent.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the lower 20s.
.COLUMBUS DAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the upper 30s.
.MONDAY NIGHT...Partly cloudy. A slight chance of rain and snow
showers after midnight. Lows in the upper 20s. Chance of
precipitation 20 percent.
.TUESDAY...Partly cloudy with a chance of snow showers with a
slight chance of thunderstorms. A slight chance of rain showers
in the morning, then a chance of rain showers in the afternoon.
Highs in the lower 40s. Chance of precipitation 30 percent.
.TUESDAY NIGHT...Partly cloudy with a chance of rain and snow
showers. Lows in the upper 20s. Chance of precipitation
30 percent.
.WEDNESDAY...Partly cloudy with a chance of rain and snow
showers. Highs in the lower 40s. Chance of precipitation
40 percent.

$$

WYZ019-092200-
Green Mountains and Rattlesnake Range-
Including the city of Jeffrey City
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Sunny. Highs in the lower 70s. Southwest winds
10 to 15 mph with gusts up to 25 mph.
.TONIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the upper 40s. Southeast winds around 10 mph
after midnight.
.FRIDAY...Mostly cloudy with scattered showers. Isolated
thunderstorms in the afternoon. Breezy with highs in the lower
60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of
rain 40 percent.
.FRIDAY NIGHT...Mostly cloudy and breezy. Lows in the upper 40s.
South winds 15 to 20 mph with gusts up to 35 mph.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers with a slight chance of
thunderstorms. 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...Partly cloudy with rain showers likely with a
slight chance of thunderstorms. Windy with lows in the upper 30s.
Chance of rain 60 percent.
.SUNDAY...Partly cloudy with a chance of snow and rain showers in
the morning, then mostly sunny with a slight chance of rain and
snow showers in the afternoon. Windy with highs in the upper 40s.
Chance of precipitation 30 percent.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 20s.
.COLUMBUS DAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the lower 50s.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the lower 30s.
.TUESDAY...Partly cloudy with a slight chance of rain showers and
thunderstorms. Highs in the upper 50s. Chance of rain 20 percent.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the upper 30s.
.WEDNESDAY...Partly cloudy with a slight chance of rain showers
in the morning, then mostly sunny with a chance of rain showers
in the afternoon. Highs in the upper 50s. Chance of rain
30 percent.

$$

WYZ024-092200-
Salt River and Wyoming Ranges-
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Mostly sunny. Near steady temperature in the
lower 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
.TONIGHT...Mostly clear in the evening, then mostly cloudy with
scattered rain showers after midnight. Lows in the lower 40s.
South winds around 10 mph. Chance of rain 30 percent.
.FRIDAY...Mostly cloudy with isolated thunderstorms. Scattered
rain showers in the morning, then numerous rain showers in the
afternoon. Highs in the upper 50s. Southeast winds around 10 mph,
becoming south with gusts up to 20 mph in the afternoon. Chance
of rain 60 percent.
.FRIDAY NIGHT...Partly cloudy. A chance of rain showers and
thunderstorms in the evening, then rain showers likely with a
slight chance of thunderstorms after midnight. Lows in the lower
40s. South winds around 10 mph with gusts up to 20 mph. Chance of
rain 60 percent.
.SATURDAY...Mostly cloudy. Showers likely with a slight chance of
thunderstorms in the morning, then showers with a chance of
thunderstorms in the afternoon. Highs in the mid 50s. South winds
10 to 15 mph with gusts up to 30 mph. Chance of rain 90 percent.
.SATURDAY NIGHT...Rain showers with a chance of thunderstorms in
the evening, then snow showers, rain showers with a slight chance
of thunderstorms after midnight. Light snow accumulation. Breezy
with lows in the upper 20s. Chance of precipitation 90 percent.
.SUNDAY...Mostly cloudy. Snow showers likely in the morning, then
a chance of snow showers with a slight chance of thunderstorms in
the afternoon. New little or no snow accumulation. Breezy, cooler
with highs in the mid 30s. Chance of snow 60 percent.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the lower 20s.
.COLUMBUS DAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the mid 40s.
.MONDAY NIGHT...Partly cloudy. A slight chance of. Lows in the
lower 30s.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of rain showers. A chance of snow showers in the
morning, then a slight chance of thunderstorms in the afternoon.
Highs in the upper 40s. Chance of precipitation 30 percent.
.TUESDAY NIGHT...A slight chance of thunderstorms in the evening.
Partly cloudy with a chance of rain and snow showers. Lows in the
lower 30s. Chance of precipitation 30 percent.
.WEDNESDAY...Partly cloudy with a chance of rain and snow
showers. Little or no snow accumulation. Highs in the mid 40s.
Chance of precipitation 50 percent.

$$

WYZ030-092200-
East Sweetwater County-
Including the city of Wamsutter
233 PM MDT Thu Oct 9 2025

.THIS AFTERNOON...Mostly sunny and breezy. Highs around 70.
Southwest winds 15 to 20 mph with gusts up to 30 mph.
.TONIGHT...Mostly clear in the evening, then mostly cloudy with
scattered showers with isolated thunderstorms after midnight.
Lows in the upper 40s. South winds around 10 mph. Chance of rain
30 percent.
.FRIDAY...Cloudy. Numerous showers in the morning, then scattered
showers with isolated thunderstorms in the afternoon. Breezy with
highs around 60. South winds 15 to 20 mph with gusts up to
30 mph. Chance of rain 60 percent.
.FRIDAY NIGHT...Cloudy. A chance of showers after midnight. Lows
in the upper 40s. South winds 10 to 15 mph with gusts up to
30 mph. Chance of rain 30 percent.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Showers likely. A slight chance of thunderstorms in the
morning, then a chance of thunderstorms in the afternoon. Breezy
with highs in the lower 60s. South winds 15 to 20 mph with gusts
up to 30 mph. Chance of rain 60 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of thunderstorms. Rain showers. Breezy
with lows in the mid 30s. Chance of rain 80 percent.
.SUNDAY...Partly cloudy with a chance of snow and rain showers in
the morning, then mostly sunny in the afternoon. Breezy with
highs in the mid 40s. Chance of precipitation 40 percent.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 20s.
.COLUMBUS DAY...Partly cloudy. Highs in the mid 50s.
.MONDAY NIGHT...Partly cloudy. A slight chance of rain showers
and thunderstorms after midnight. Lows in the mid 30s. Chance of
rain 20 percent.
.TUESDAY...Partly cloudy with a slight chance of rain showers and
thunderstorms. Breezy with highs around 60. Chance of rain
20 percent.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the upper 30s.
.WEDNESDAY...Partly cloudy with a 30 percent chance of rain
showers. Breezy with highs in the upper 50s.

$$