569
FPUS55 KRIW 230748
ZFPRIW

Zone Forecast Product for Western and Central Wyoming
National Weather Service Riverton WY
1246 AM MST Sun Nov 23 2025

WYZ020-231100-
Natrona County Lower Elevations-
Including the city of Casper
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Clear. Lows around 30. Southwest winds 10 to
15 mph with gusts up to 30 mph.
.SUNDAY...Mostly sunny. Highs in the lower 50s. Southwest winds
10 to 15 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 20s. Southwest
winds around 10 mph after midnight.
.MONDAY...Partly cloudy in the morning, then clearing. Breezy
with highs around 50. Southwest winds 15 to 20 mph with gusts up
to 30 mph.
.MONDAY NIGHT...A chance of rain showers in the evening. Partly
cloudy with a chance of snow showers. Little or no snow
accumulation. Breezy, cold with lows around 20. Northwest winds
15 to 20 mph with gusts up to 30 mph. Chance of precipitation
50 percent.
.TUESDAY...Partly cloudy in the morning, then clearing. Cooler
with highs in the lower 30s.
.TUESDAY NIGHT...Partly cloudy. Cold with lows 15 to 20.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 40.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 20s.
.THANKSGIVING DAY...Partly cloudy. Highs around 50.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Partly cloudy. Highs in the upper 40s.
.FRIDAY NIGHT...A slight chance of rain showers in the evening.
Mostly cloudy with a chance of snow showers. Cold with lows
around 20. Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy. A chance of snow showers in the
morning, then snow showers likely in the afternoon. Light snow
accumulation possible. Highs around 30. Chance of snow
60 percent.

$$

WYZ017-231100-
Wind River Basin-
Including the cities of Riverton and Shoshoni
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Clear. Lows in the mid 20s. South winds around
10 mph with gusts up to 20 mph.
.SUNDAY...Sunny. Highs around 50. Southwest winds around 10 mph
in the morning.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the upper 20s.
.MONDAY...Partly cloudy in the morning, then clearing. Highs
around 50. Southwest winds 10 to 15 mph. Gusts up to 30 mph in
the afternoon.
.MONDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. A 30 percent chance of snow showers. Cold with lows
around 20. Northwest winds 10 to 15 mph. Gusts up to 30 mph in
the evening.
.TUESDAY...Mostly sunny. Highs in the lower 30s.
.TUESDAY NIGHT...Partly cloudy. Cold with lows 15 to 20.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 40.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.THANKSGIVING DAY...Partly cloudy. Highs around 50.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.FRIDAY...Partly cloudy. Highs in the mid 40s.
.FRIDAY NIGHT...Mostly cloudy. A slight chance of rain and snow
showers in the evening, then a chance of snow showers after
midnight. Cold with lows around 20. Chance of precipitation
30 percent.
.SATURDAY...Mostly cloudy with a 40 percent chance of snow
showers. Highs in the lower 30s.

$$

WYZ018-231100-
Lander Foothills-
Including the city of Lander
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Clear. Lows around 30. South winds around
10 mph.
.SUNDAY...Sunny. Highs around 50.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows around 30.
.MONDAY...Partly cloudy in the morning, then clearing. Highs
around 50. Southwest winds 10 to 15 mph.
.MONDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Cold with lows around 19. West winds 10 to 15 mph.
.TUESDAY...Mostly sunny. Highs in the mid 30s.
.TUESDAY NIGHT...Partly cloudy. Cold with lows around 20.
.WEDNESDAY...Partly cloudy. Highs in the lower 40s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.THANKSGIVING DAY...Partly cloudy. Highs in the upper 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.FRIDAY...Partly cloudy. Highs in the mid 40s.
.FRIDAY NIGHT...Mostly cloudy. A slight chance of rain and snow
showers in the evening, then a chance of snow showers after
midnight. Cold with lows around 20. Chance of precipitation
30 percent.
.SATURDAY...Mostly cloudy with a 50 percent chance of snow
showers. Light snow accumulation possible. Highs in the lower
30s.

$$

WYZ028-231100-
Rock Springs and Green River-
Including the cities of Rock Springs and Green River
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Mostly clear. Lows in the mid 20s.
.SUNDAY...Partly cloudy in the morning, then clearing. Highs in
the upper 40s. West winds around 10 mph with gusts up to 20 mph
in the afternoon.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the mid 20s. West winds 10 to 15 mph with gusts
up to 30 mph.
.MONDAY...Partly cloudy in the morning, then clearing. Breezy
with highs in the mid 40s. West winds 10 to 15 mph, increasing to
15 to 25 mph in the afternoon.
.MONDAY NIGHT...Partly cloudy in the evening, then clearing.
Breezy, cold with lows around 20. West winds 15 to 20 mph with
gusts up to 35 mph.
.TUESDAY...Mostly sunny. Highs in the mid 30s.
.TUESDAY NIGHT...Partly cloudy. Cold with lows 15 to 20.
.WEDNESDAY...Partly cloudy. Highs in the mid 40s.
.WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the mid 20s.
.THANKSGIVING DAY...Partly cloudy. Highs around 50.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 20s.
.FRIDAY...Partly cloudy. Highs in the mid 40s.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 20s.
.SATURDAY...Mostly cloudy with a 30 percent chance of snow
showers. Highs around 40.

$$

WYZ013-231100-
Jackson Hole-
Including the city of Jackson
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Clear. Lows in the lower 20s.
.SUNDAY...Sunny. Highs in the mid 40s.
.SUNDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a chance of snow showers after midnight. Lows in the lower
20s. South winds around 10 mph with gusts up to 20 mph after
midnight. Chance of snow 30 percent.
.MONDAY...A chance of snow showers in the morning, then snow
showers in the afternoon. Light snow accumulation. Highs in the
upper 30s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in
the afternoon. Chance of snow 80 percent.
.MONDAY NIGHT...Partly cloudy. Snow showers likely in the
evening. New little or no snow accumulation. Cold with lows
around 10 above. West winds 10 to 15 mph with gusts up to 30 mph
in the evening. Chance of snow 60 percent.
.TUESDAY...Mostly sunny. Highs around 30.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a slight chance of snow showers after midnight. Cold with
lows 10 to 15. Chance of snow 20 percent.
.WEDNESDAY...A chance of snow showers in the morning, then snow
showers likely in the afternoon. Little or no snow accumulation.
Highs in the mid 30s. Chance of snow 60 percent.
.WEDNESDAY NIGHT...Mostly cloudy with snow showers likely. Light
snow accumulation possible. Lows in the lower 20s. Chance of snow
60 percent.
.THANKSGIVING DAY...Mostly cloudy in the morning, then becoming
partly cloudy. A chance of snow showers. A chance of rain showers
in the afternoon. Highs in the lower 40s. Chance of precipitation
40 percent.
.THURSDAY NIGHT...A slight chance of rain showers in the evening.
Partly cloudy with a chance of snow showers. Lows in the lower
20s. Chance of precipitation 30 percent.
.FRIDAY...Mostly cloudy with a 40 percent chance of snow showers.
Highs around 40.
.FRIDAY NIGHT...Snow showers likely. Light snow accumulation
possible. Cold with lows around 20. Chance of snow 60 percent.
.SATURDAY...Snow showers. New light snow accumulation. Highs in
the lower 30s. Chance of snow 80 percent.

$$

WYZ003-231100-
Cody Foothills-
Including the cities of Clark, Cody, and Meeteetse
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Clear. Lows in the lower 30s. West winds 10 to
15 mph with gusts up to 30 mph.
.SUNDAY...Sunny. Highs in the lower 50s. West winds 10 to 15 mph
with gusts up to 25 mph, becoming east in the afternoon.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 30s. West winds 10 to 15 mph.
Gusts up to 30 mph after midnight.
.MONDAY...Partly cloudy. A chance of rain showers with a slight
chance of snow showers in the afternoon. Breezy with highs in the
upper 40s. Temperature falling into the lower 40s in the
afternoon. West winds 15 to 20 mph with gusts up to 35 mph.
Chance of precipitation 30 percent.
.MONDAY NIGHT...Partly cloudy with a chance of snow showers in
the evening, then mostly clear after midnight. Cold with lows
around 20. Northwest winds 10 to 15 mph. Gusts up to 35 mph in
the evening. Chance of snow 30 percent.
.TUESDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the lower 30s.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Cold with lows around 20.
.WEDNESDAY...Mostly cloudy. A slight chance of. Highs around 40.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of snow
showers. Lows in the upper 20s.
.THANKSGIVING DAY...Partly cloudy. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows around 30.
.FRIDAY...Partly cloudy. A slight chance of rain and snow showers
in the afternoon. Highs in the lower 40s. Chance of precipitation
20 percent.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of snow
showers. Cold with lows around 20.
.SATURDAY...Cloudy with a 40 percent chance of snow showers.
Cooler with highs in the mid 20s.

$$

WYZ004-231100-
North Bighorn Basin-
Including the cities of Basin, Greybull, Lovell, Powell,
and Shell
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Clear. Lows in the upper 20s. South winds
around 10 mph with gusts up to 20 mph.
.SUNDAY...Sunny. Highs in the lower 50s. Southeast winds around
10 mph in the afternoon.
.SUNDAY NIGHT...Partly cloudy. Lows around 30.
.MONDAY...Partly cloudy. A slight chance of. Highs around 50.
Southwest winds 10 to 15 mph with gusts up to 30 mph in the
afternoon.
.MONDAY NIGHT...Partly cloudy. A chance of snow and rain showers
in the evening. Breezy with lows in the lower 20s. Northwest
winds 15 to 20 mph with gusts up to 40 mph. Chance of
precipitation 30 percent.
.TUESDAY...Mostly sunny. Highs in the mid 30s.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Cold with lows around 20.
.WEDNESDAY...Mostly cloudy. Highs in the upper 30s.
.WEDNESDAY NIGHT...Mostly cloudy. A slight chance of. Lows in the
lower 20s.
.THANKSGIVING DAY...Partly cloudy. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.FRIDAY...Partly cloudy. Highs in the mid 40s.
.FRIDAY NIGHT...A chance of rain showers in the evening. Mostly
cloudy with a chance of snow showers. Cold with lows around 20.
Chance of precipitation 40 percent.
.SATURDAY...Cloudy. Snow showers likely, mainly in the morning.
Little or no snow accumulation. Highs around 30. Chance of snow
60 percent.

$$

WYZ006-231100-
Southeast Bighorn Basin-
Including the cities of Ten Sleep and Worland
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Clear. Lows in the upper 20s.
.SUNDAY...Sunny. Highs in the lower 50s.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows around 30.
.MONDAY...Partly cloudy. Highs in the lower 50s. Southwest winds
around 10 mph with gusts up to 20 mph in the afternoon.
.MONDAY NIGHT...A chance of rain showers in the evening. Partly
cloudy with a chance of snow showers. Lows in the lower 20s.
Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of
precipitation 30 percent.
.TUESDAY...Mostly sunny. Highs in the mid 30s.
.TUESDAY NIGHT...Partly cloudy. Cold with lows 15 to 21.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 40.
.WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the lower 20s.
.THANKSGIVING DAY...Partly cloudy. Highs in the upper 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.FRIDAY...Partly cloudy. A slight chance of. Highs in the mid
40s.
.FRIDAY NIGHT...A chance of rain showers in the evening. Mostly
cloudy with a chance of snow showers. Cold with lows around 20.
Chance of precipitation 40 percent.
.SATURDAY...Mostly cloudy with snow showers likely. Light snow
accumulation possible. Highs around 30. Chance of snow
60 percent.

$$

WYZ005-231100-
Southwest Bighorn Basin-
Including the city of Thermopolis
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Clear. Lows in the upper 20s.
.SUNDAY...Sunny. Highs in the lower 50s.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows around 30.
.MONDAY...Partly cloudy in the morning, then clearing. Highs
around 50. Southwest winds 10 to 15 mph.
.MONDAY NIGHT...A chance of rain showers in the evening. Partly
cloudy with a chance of snow showers. Cold with lows around 20.
Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of
precipitation 30 percent.
.TUESDAY...Mostly sunny. Highs in the mid 30s.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Cold with lows 15 to 21.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 40.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 20s.
.THANKSGIVING DAY...Partly cloudy. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.FRIDAY...Partly cloudy. Highs in the mid 40s.
.FRIDAY NIGHT...A slight chance of rain showers in the evening.
Mostly cloudy with a chance of snow showers. Cold with lows
around 20. Chance of precipitation 30 percent.
.SATURDAY...Mostly cloudy with a 50 percent chance of snow
showers. Light snow accumulation possible. Highs in the upper
20s.

$$

WYZ023-231100-
Star Valley-
Including the cities of Afton, Alpine, Star Valley Ranch,
and Thayne
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Clear. Lows in the lower 20s.
.SUNDAY...Sunny. Highs in the upper 40s.
.SUNDAY NIGHT...Partly cloudy. A chance of flurries after
midnight. Lows in the mid 20s.
.MONDAY...Cloudy. Snow and rain showers likely in the afternoon.
Little or no snow accumulation. Highs around 40. West winds 10 to
15 mph with gusts up to 25 mph in the afternoon. Chance of
precipitation 60 percent.
.MONDAY NIGHT...Partly cloudy. A chance of snow showers in the
evening. Cold with lows 12 to 16. West winds 10 to 15 mph with
gusts up to 25 mph in the evening. Chance of snow 30 percent.
.TUESDAY...Mostly sunny. Highs in the lower 30s.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Cold with lows 15 to 20.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of snow
showers. Highs around 40.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of snow showers. A
chance of rain showers after midnight. Lows in the lower 20s.
Chance of precipitation 40 percent.
.THANKSGIVING DAY...Mostly cloudy in the morning, then becoming
partly cloudy. A chance of snow and rain showers. Highs in the
mid 40s. Chance of precipitation 30 percent.
.THURSDAY NIGHT...A slight chance of rain showers in the evening.
Partly cloudy with a slight chance of snow showers. Lows in the
lower 20s. Chance of precipitation 20 percent.
.FRIDAY...Mostly cloudy. A slight chance of snow showers in the
morning, then a chance of snow and rain showers in the afternoon.
Highs in the lower 40s. Chance of precipitation 30 percent.
.FRIDAY NIGHT...A slight chance of rain showers in the evening.
Mostly cloudy with a chance of snow showers. Little or no snow
accumulation. Lows in the lower 20s. Chance of precipitation
50 percent.
.SATURDAY...Snow showers likely. Light snow accumulation
possible. Highs in the mid 30s. Chance of snow 70 percent.

$$

WYZ025-231100-
Upper Green River Basin Foothills-
Including the city of Pinedale
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Clear, cold with lows around 20.
.SUNDAY...Sunny. Highs in the mid 40s. Northwest winds around
10 mph with gusts up to 20 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 20s. Northwest winds around 10 mph with
gusts up to 20 mph.
.MONDAY...Partly cloudy in the morning, then mostly cloudy with a
chance of snow showers in the afternoon. Highs around 40. West
winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. Chance
of snow 30 percent.
.MONDAY NIGHT...Partly cloudy with a chance of snow showers in
the evening, then mostly clear after midnight. Cold with lows
around 10 above. Northwest winds 10 to 15 mph. Gusts up to 30 mph
in the evening. Chance of snow 30 percent.
.TUESDAY...Mostly sunny. Highs around 30.
.TUESDAY NIGHT...Partly cloudy. Cold with lows around 10 above.
.WEDNESDAY...Partly cloudy with a 30 percent chance of snow
showers. Highs in the mid 30s.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Cold with lows around 20.
.THANKSGIVING DAY...Partly cloudy. A chance of snow showers in
the morning. Highs in the lower 40s. Chance of snow 30 percent.
.THURSDAY NIGHT...Partly cloudy. Cold with lows around 20.
.FRIDAY...Partly cloudy. A chance of snow showers in the
afternoon. Highs around 40. Chance of snow 30 percent.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A 40 percent chance of snow showers. Cold with
lows 15 to 20.
.SATURDAY...Mostly cloudy with snow showers likely. Light snow
accumulation possible. Highs in the lower 30s. Chance of snow
60 percent.

$$

WYZ026-231100-
Upper Green River Basin-
Including the cities of La Barge, Big Piney, and Farson
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Clear, cold with lows around 20.
.SUNDAY...Sunny. Highs in the mid 40s. West winds around 10 mph
in the afternoon.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 20s. Northwest winds around 10 mph with
gusts up to 20 mph.
.MONDAY...Partly cloudy and breezy. Highs in the lower 40s. West
winds 15 to 20 mph. Gusts up to 35 mph in the afternoon.
.MONDAY NIGHT...Partly cloudy in the evening, then clearing.
Breezy, cold with lows 11 to 15. Northwest winds 15 to 20 mph
with gusts up to 35 mph.
.TUESDAY...Mostly sunny. Highs in the lower 30s.
.TUESDAY NIGHT...Partly cloudy. Cold with lows 10 to 15.
.WEDNESDAY...Partly cloudy. Highs around 40.
.WEDNESDAY NIGHT...Partly cloudy. Cold with lows around 20.
.THANKSGIVING DAY...Partly cloudy. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Cold with lows around 20.
.FRIDAY...Partly cloudy. Highs in the lower 40s.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A slight chance of. Cold with lows around 20.
.SATURDAY...Mostly cloudy with a 30 percent chance of snow
showers. Highs in the mid 30s.

$$

WYZ010-231100-
Northeast Johnson County-
Including the city of Buffalo
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Clear. Near steady temperature in the mid 30s.
.SUNDAY...Sunny. Highs in the mid 50s.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 30s.
.MONDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the lower 50s. South winds around 10 mph,
becoming northwest with gusts up to 20 mph in the afternoon.
.MONDAY NIGHT...Mostly cloudy with a chance of snow and rain
showers in the evening, then partly cloudy with a slight chance
of snow showers after midnight. Breezy with lows in the lower
20s. Northwest winds 15 to 25 mph with gusts up to 40 mph. Chance
of precipitation 40 percent.
.TUESDAY...Partly cloudy in the morning, then clearing. Breezy,
cooler with highs in the lower 30s.
.TUESDAY NIGHT...Partly cloudy. Cold with lows 15 to 20.
.WEDNESDAY...Mostly cloudy. Highs in the mid 30s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows around 20.
.THANKSGIVING DAY...Mostly cloudy in the morning, then becoming
partly cloudy. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.FRIDAY...Partly cloudy. A slight chance of. Highs in the lower
40s.
.FRIDAY NIGHT...A slight chance of rain showers in the evening.
Mostly cloudy with a chance of snow showers. Cold with lows
around 20. Chance of precipitation 30 percent.
.SATURDAY...Cloudy with a 50 percent chance of snow showers.
Light snow accumulation possible. Highs in the upper 20s.

$$

WYZ011-231100-
Southeast Johnson County-
Including the city of Kaycee
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Clear. Lows around 30. Southwest winds 10 to
15 mph with gusts up to 30 mph.
.SUNDAY...Sunny. Highs in the mid 50s. South winds around 10 mph
with gusts up to 20 mph in the morning.
.SUNDAY NIGHT...Clear in the evening, then becoming partly
cloudy. Lows around 30.
.MONDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the mid 50s. Southwest winds 10 to 15 mph,
becoming west in the afternoon.
.MONDAY NIGHT...A chance of rain showers in the evening. Partly
cloudy with a chance of snow showers. Breezy, cold with lows
around 19. Northwest winds 15 to 20 mph with gusts up to 35 mph.
Chance of precipitation 40 percent.
.TUESDAY...Mostly sunny in the morning, then becoming partly
cloudy. Cooler with highs in the lower 30s.
.TUESDAY NIGHT...Partly cloudy. Cold with lows around 15.
.WEDNESDAY...Mostly cloudy. Highs around 40.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 20s.
.THANKSGIVING DAY...Partly cloudy. Highs in the upper 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.FRIDAY...Partly cloudy. Highs in the mid 40s.
.FRIDAY NIGHT...Mostly cloudy. A slight chance of rain and snow
showers in the evening, then a chance of snow showers after
midnight. Cold with lows around 20. Chance of precipitation
30 percent.
.SATURDAY...Cloudy with a 50 percent chance of snow showers.
Light snow accumulation possible. Highs around 30.

$$

WYZ027-231100-
South Lincoln County-
Including the cities of Kemmerer and Cokeville
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Mostly clear. Patchy fog. Lows in the lower
20s.
.SUNDAY...Patchy fog in the morning. Mostly sunny. Highs in the
mid 40s. West winds 10 to 15 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the mid 20s. West winds 10 to 15 mph with gusts
up to 25 mph.
.MONDAY...Partly cloudy and breezy. Highs in the lower 40s. West
winds 15 to 25 mph.
.MONDAY NIGHT...Partly cloudy and breezy, cold with lows 14 to
18. West winds 15 to 20 mph. Gusts up to 35 mph in the evening.
.TUESDAY...Mostly sunny. Highs in the mid 30s.
.TUESDAY NIGHT...Partly cloudy. Cold with lows around 15.
.WEDNESDAY...Partly cloudy. Highs around 40.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 20s.
.THANKSGIVING DAY...Partly cloudy. Highs in the upper 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 20s.
.FRIDAY...Partly cloudy. Highs in the lower 40s.
.FRIDAY NIGHT...Mostly cloudy. A chance of snow showers after
midnight. Lows in the lower 20s. Chance of snow 30 percent.
.SATURDAY...Mostly cloudy with a 30 percent chance of snow
showers. Highs in the mid 30s.

$$

WYZ016-231100-
Upper Wind River Basin-
Including the city of Dubois
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Clear. Lows in the upper 20s. Northwest winds
10 to 15 mph with gusts up to 30 mph.
.SUNDAY...Sunny. Highs around 50. Northwest winds 10 to 15 mph
with gusts up to 25 mph.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Breezy with lows around 30. Northwest winds around 10 mph
with gusts up to 20 mph, increasing to 15 to 20 mph with gusts up
to 35 mph after midnight.
.MONDAY...Partly cloudy in the morning, then mostly sunny with a
chance of snow showers in the afternoon. Windy with highs in the
lower 40s. West winds 20 to 30 mph. Gusts up to 45 mph in the
afternoon. Chance of snow 30 percent.
.MONDAY NIGHT...Partly cloudy with snow showers likely in the
evening, then mostly clear after midnight. Little or no snow
accumulation. Windy, cold with lows 12 to 16. West winds 20 to
30 mph with gusts up to 45 mph, becoming northwest 15 to 20 mph
with gusts up to 35 mph after midnight. Chance of snow
60 percent.
.TUESDAY...Mostly sunny. Highs around 30.
.TUESDAY NIGHT...Partly cloudy. Cold with lows 15 to 20.
.WEDNESDAY...Partly cloudy with a 30 percent chance of snow
showers. Breezy with highs in the upper 30s.
.WEDNESDAY NIGHT...Partly cloudy with a 30 percent chance of snow
showers. Lows in the upper 20s.
.THANKSGIVING DAY...Partly cloudy with a chance of snow showers
in the morning, then mostly sunny in the afternoon. Breezy with
highs in the mid 40s. Chance of snow 30 percent.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 20s.
.FRIDAY...Partly cloudy. A chance of snow showers in the
afternoon. Highs in the lower 40s. Chance of snow 30 percent.
.FRIDAY NIGHT...Partly cloudy with a chance of snow showers in
the evening, then mostly cloudy with snow showers likely after
midnight. Little or no snow accumulation. Cold with lows around
20. Chance of snow 60 percent.
.SATURDAY...Mostly cloudy with snow showers likely. Light snow
accumulation possible. Highs around 30. Chance of snow
60 percent.

$$

WYZ001-231100-
Yellowstone National Park-
Including the cities of Lake, Mammoth, and Old Faithful
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Mostly clear. Lows in the lower 20s. South
winds around 10 mph with gusts up to 20 mph.
.SUNDAY...Mostly sunny. Highs around 40. Southwest winds around
10 mph.
.SUNDAY NIGHT...Mostly cloudy. Snow showers likely after
midnight. Snow accumulation up to 1 inch. Lows in the lower 20s.
Southwest winds 10 to 15 mph. Gusts up to 35 mph after midnight.
Chance of snow 60 percent.
.MONDAY...Snow showers. Light snow accumulation. Breezy with
highs in the lower 30s. Southwest winds 15 to 20 mph with gusts
up to 40 mph. Chance of snow 80 percent.
.MONDAY NIGHT...Partly cloudy. Snow showers likely in the
evening. New little or no snow accumulation. Breezy, cold with
lows 4 to 10 above. West winds 15 to 20 mph with gusts up to
35 mph, diminishing to around 10 mph with gusts up to 20 mph
after midnight. Chance of snow 60 percent.
.TUESDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the lower 20s.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a chance of snow showers after midnight. Cold with lows
10 to 15. Chance of snow 30 percent.
.WEDNESDAY...Snow showers likely. Light snow accumulation
possible. Highs in the upper 20s. Chance of snow 60 percent.
.WEDNESDAY NIGHT...Cloudy with snow showers likely. New light
snow accumulation possible. Near steady temperature in the lower
20s. Chance of snow 60 percent.
.THANKSGIVING DAY...Mostly cloudy with a 40 percent chance of
snow showers. Highs in the mid 30s.
.THURSDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A 30 percent chance of snow showers. Lows in the
lower 20s.
.FRIDAY...Mostly cloudy. A chance of snow showers in the morning,
then snow showers likely in the afternoon. Little or no snow
accumulation. Highs in the lower 30s. Chance of snow 60 percent.
.FRIDAY NIGHT...Mostly cloudy with snow showers likely. Light
snow accumulation possible. Cold with lows 10 to 20. Chance of
snow 60 percent.
.SATURDAY...Snow showers. New light snow accumulation. Highs in
the mid 20s. Chance of snow 80 percent.

$$

WYZ029-231100-
Flaming Gorge-
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Mostly clear. Lows in the upper 20s.
.SUNDAY...Partly cloudy in the morning, then clearing. Highs in
the upper 40s. Northwest winds around 10 mph in the afternoon.
.SUNDAY NIGHT...Clear in the evening, then becoming partly
cloudy. Lows in the upper 20s. Northwest winds around 10 mph with
gusts up to 25 mph.
.MONDAY...Partly cloudy and breezy. Highs in the mid 40s. West
winds 10 to 15 mph, increasing to 15 to 25 mph in the afternoon.
.MONDAY NIGHT...Partly cloudy and breezy. Lows in the lower 20s.
West winds 15 to 25 mph.
.TUESDAY...Mostly sunny. Highs in the mid 30s.
.TUESDAY NIGHT...Partly cloudy. Lows around 20.
.WEDNESDAY...Partly cloudy. Highs in the mid 40s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.THANKSGIVING DAY...Partly cloudy. Highs in the upper 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.FRIDAY...Partly cloudy. Highs in the mid 40s.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 20s.
.SATURDAY...Mostly cloudy with a 30 percent chance of snow
showers. Highs in the upper 30s.

$$

WYZ022-231100-
Casper Mountain-
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Mostly clear and breezy. Near steady
temperature in the lower 30s. South winds 15 to 20 mph with gusts
up to 35 mph.
.SUNDAY...Partly cloudy in the morning, then clearing. Breezy
with highs in the mid 40s. Southwest winds 15 to 20 mph with
gusts up to 30 mph, diminishing to around 10 mph in the
afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 20s. South winds
around 10 mph after midnight.
.MONDAY...Partly cloudy in the morning, then clearing. Breezy
with highs in the lower 40s. Southwest winds 15 to 20 mph with
gusts up to 35 mph.
.MONDAY NIGHT...Partly cloudy with a 40 percent chance of snow
showers. Breezy, cold with lows 15 to 21. West winds 15 to 20 mph
with gusts up to 35 mph.
.TUESDAY...Partly cloudy in the morning, then clearing. Highs in
the mid 20s.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Cold with lows 15 to 20.
.WEDNESDAY...Mostly cloudy. Highs in the mid 30s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the upper 20s.
.THANKSGIVING DAY...Partly cloudy. Highs in the lower 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Partly cloudy. Highs in the lower 40s.
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Cold with lows around 20.
.SATURDAY...A chance of snow showers in the morning, then snow
showers likely in the afternoon. Light snow accumulation
possible. Highs in the upper 20s. Chance of snow 60 percent.

$$

WYZ002-231100-
Absaroka Mountains-
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Clear. Near steady temperature in the upper
20s. West winds 10 to 15 mph.
.SUNDAY...Sunny. Highs in the lower 40s. West winds around
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 20s. West winds
10 to 15 mph. Gusts up to 35 mph after midnight.
.MONDAY...Partly cloudy. A chance of snow showers in the morning,
then snow showers likely in the afternoon. Light snow
accumulation possible. Breezy with highs around 30. West winds
15 to 25 mph with gusts up to 45 mph. Chance of snow 70 percent.
.MONDAY NIGHT...Partly cloudy with snow showers likely in the
evening, then mostly clear after midnight. New light snow
accumulation possible. Breezy, cold with lows 3 to 13 above. West
winds 15 to 25 mph. Gusts up to 45 mph, decreasing to 35 mph
after midnight. Chance of snow 60 percent.
.TUESDAY...Mostly sunny in the morning, then becoming partly
cloudy. Cold with highs 13 to 25.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A slight chance of. Breezy, cold with lows 5 to
15 above.
.WEDNESDAY...Mostly cloudy with a 50 percent chance of snow
showers. Little or no snow accumulation. Breezy with highs in the
upper 20s.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of snow
showers. Breezy with lows in the lower 20s.
.THANKSGIVING DAY...Partly cloudy with a 40 percent chance of
snow showers. Breezy with highs in the lower 30s.
.THURSDAY NIGHT...Partly cloudy. A chance of snow showers, mainly
in the evening. Breezy with lows in the lower 20s. Chance of snow
30 percent.
.FRIDAY...Partly cloudy with a 40 percent chance of snow showers.
Highs in the lower 30s.
.FRIDAY NIGHT...Mostly cloudy with snow showers likely. Light
snow accumulation possible. Cold with lows 10 to 20. Chance of
snow 60 percent.
.SATURDAY...Snow showers likely. New light snow accumulation
possible. Cold with highs 14 to 24. Chance of snow 70 percent.

$$

WYZ007-231100-
Owl Creek and Bridger Mountains-
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Clear. Near steady temperature in the mid 30s.
South winds around 10 mph.
.SUNDAY...Sunny. Highs in the upper 40s.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the lower 30s. Southwest winds around 10 mph
after midnight.
.MONDAY...Partly cloudy in the morning, then clearing. Breezy
with highs in the mid 40s. Southwest winds 15 to 20 mph.
.MONDAY NIGHT...Partly cloudy with a 30 percent chance of snow
showers. Breezy, cold with lows around 20. Northwest winds 15 to
20 mph with gusts up to 30 mph.
.TUESDAY...Mostly sunny. Cooler with highs in the upper 20s.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Cold with lows 16 to 22.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the mid 30s.
.WEDNESDAY NIGHT...Partly cloudy. Near steady temperature in the
mid 20s.
.THANKSGIVING DAY...Partly cloudy. Highs in the lower 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Partly cloudy. Highs in the lower 40s.
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Cold with lows around 20.
.SATURDAY...Mostly cloudy with a 50 percent chance of snow
showers. Light snow accumulation possible. Highs in the mid 20s.

$$

WYZ008-231100-
Bighorn Mountains West-
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Clear. Near steady temperature in the mid 30s.
Northeast winds around 10 mph.
.SUNDAY...Sunny. Highs in the mid 40s.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows around 30.
.MONDAY...Partly cloudy. A chance of snow showers in the
afternoon. Highs around 40. West winds 10 to 15 mph with gusts up
to 30 mph. Chance of snow 30 percent.
.MONDAY NIGHT...Mostly cloudy with snow showers likely in the
evening, then partly cloudy with a chance of snow showers after
midnight. Light snow accumulation possible. Breezy, cold with
lows 8 to 20 above. Northwest winds 15 to 20 mph with gusts up to
35 mph. Chance of snow 60 percent.
.TUESDAY...Partly cloudy in the morning, then clearing. Highs in
the lower 20s.
.TUESDAY NIGHT...Partly cloudy. Cold with lows 8 to 20 above.
.WEDNESDAY...Mostly cloudy. Highs in the upper 20s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 20s.
.THANKSGIVING DAY...Partly cloudy. Highs in the upper 30s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.FRIDAY...Partly cloudy. A chance of snow showers in the
afternoon. Highs in the mid 30s. Chance of snow 30 percent.
.FRIDAY NIGHT...Mostly cloudy. A chance of snow showers in the
evening, then snow showers likely after midnight. Light snow
accumulation possible. Cold with lows 11 to 23. Chance of snow
60 percent.
.SATURDAY...Snow showers likely. New light snow accumulation
possible. Highs in the lower 20s. Chance of snow 60 percent.

$$

WYZ009-231100-
Bighorn Mountains Southeast-
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Clear. Near steady temperature in the mid 30s.
West winds 10 to 15 mph with gusts up to 25 mph.
.SUNDAY...Sunny. Highs in the upper 40s. Temperature falling into
the lower 40s in the afternoon. North winds around 10 mph,
becoming southeast in the afternoon.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows around 30. West winds around 10 mph after midnight.
.MONDAY...Partly cloudy in the morning, then clearing. Breezy
with highs in the lower 40s. West winds 15 to 20 mph with gusts
up to 30 mph.
.MONDAY NIGHT...Partly cloudy with snow showers likely. Light
snow accumulation possible. Breezy, cold with lows 10 to 20.
Northwest winds 15 to 25 mph with gusts up to 40 mph. Chance of
snow 60 percent.
.TUESDAY...Mostly sunny and breezy, cooler with highs in the
lower 20s.
.TUESDAY NIGHT...Partly cloudy. Cold with lows 10 to 15.
.WEDNESDAY...Mostly cloudy. Highs around 30.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 20s.
.THANKSGIVING DAY...Partly cloudy. Highs in the upper 30s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.FRIDAY...Partly cloudy. A chance of snow showers in the
afternoon. Highs in the upper 30s. Temperature falling to around
30 in the afternoon. Chance of snow 30 percent.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of snow
showers. Cold with lows 12 to 20.
.SATURDAY...Snow showers likely. Light snow accumulation
possible. Highs in the lower 20s. Chance of snow 60 percent.

$$

WYZ012-231100-
Teton and Gros Ventre Mountains-
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Clear. Near steady temperature in the lower
20s.
.SUNDAY...Sunny. Highs in the upper 30s. West winds around 10 mph
in the afternoon.
.SUNDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a chance of snow showers after midnight. Lows in the lower
20s. Southwest winds around 10 mph with gusts up to 30 mph after
midnight. Chance of snow 30 percent.
.MONDAY...A chance of snow showers in the morning, then snow
showers in the afternoon. Light snow accumulation. Breezy with
highs in the upper 20s. Southwest winds 15 to 20 mph with gusts
up to 35 mph. Chance of snow 80 percent.
.MONDAY NIGHT...Mostly cloudy with snow showers likely in the
evening, then partly cloudy after midnight. New light snow
accumulation possible. Breezy, cold with lows 5 to 11 above. West
winds 15 to 20 mph with gusts up to 35 mph, diminishing to around
10 mph with gusts up to 25 mph after midnight. Chance of snow
60 percent.
.TUESDAY...Mostly sunny. Highs in the lower 20s.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a chance of snow showers after midnight. Cold with lows
10 to 15. Chance of snow 30 percent.
.WEDNESDAY...Snow showers likely. Light snow accumulation
possible. Highs in the upper 20s. Chance of snow 60 percent.
.WEDNESDAY NIGHT...Mostly cloudy with snow showers likely. New
light snow accumulation possible. Near steady temperature in the
lower 20s. Chance of snow 60 percent.
.THANKSGIVING DAY...Mostly cloudy in the morning, then becoming
partly cloudy. A 40 percent chance of snow showers. Highs in the
mid 30s.
.THURSDAY NIGHT...Partly cloudy with a 30 percent chance of snow
showers. Lows in the lower 20s.
.FRIDAY...Mostly cloudy with a 50 percent chance of snow showers.
Little or no snow accumulation. Highs in the lower 30s.
.FRIDAY NIGHT...Snow showers likely. Light snow accumulation
possible. Cold with lows 15 to 20. Chance of snow 60 percent.
.SATURDAY...Snow showers. New light snow accumulation. Highs in
the mid 20s. Chance of snow 80 percent.

$$

WYZ014-231100-
Wind River Mountains West-
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Clear, cold. Near steady temperature in the
lower 20s. Northwest winds around 10 mph with gusts up to 20 mph.
.SUNDAY...Sunny. Highs in the upper 30s. Northwest winds around
10 mph.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Cold with lows 16 to 24. North winds around 10 mph,
becoming northwest with gusts up to 25 mph after midnight.
.MONDAY...Partly cloudy in the morning, then mostly cloudy with a
chance of snow showers in the afternoon. Breezy with highs around
30. West winds 15 to 25 mph. Gusts up to 35 mph, increasing to
45 mph in the afternoon. Chance of snow 40 percent.
.MONDAY NIGHT...Partly cloudy. A chance of snow showers in the
evening. Breezy, cold with lows 2 to 12 above. West winds 15 to
25 mph. Gusts up to 45 mph in the evening. Chance of snow
30 percent.
.TUESDAY...Mostly sunny. Highs in the lower 20s.
.TUESDAY NIGHT...Partly cloudy. Cold with lows 5 to 15 above.
.WEDNESDAY...Partly cloudy with a 40 percent chance of snow
showers. Breezy with highs in the upper 20s.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Cold. Near steady temperature in the lower 20s.
.THANKSGIVING DAY...Partly cloudy. A chance of snow showers in
the morning. Highs in the mid 30s. Chance of snow 30 percent.
.THURSDAY NIGHT...Partly cloudy. Cold with lows around 20.
.FRIDAY...Partly cloudy. A chance of snow showers in the
afternoon. Highs in the lower 30s. Chance of snow 30 percent.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A 30 percent chance of snow showers. Cold with
lows 10 to 20.
.SATURDAY...Snow showers likely. Light snow accumulation
possible. Highs in the lower 20s. Chance of snow 70 percent.

$$

WYZ015-231100-
Wind River Mountains East-
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Clear. Near steady temperature in the upper
20s. West winds 10 to 15 mph.
.SUNDAY...Sunny. Highs in the lower 40s. West winds around
10 mph, becoming northwest in the afternoon.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Breezy with lows in the lower 20s. West winds around
10 mph, increasing to 15 to 20 mph with gusts up to 35 mph after
midnight.
.MONDAY...Partly cloudy. A chance of snow showers in the
afternoon. Windy with highs in the lower 30s. West winds 20 to
30 mph with gusts up to 50 mph. Chance of snow 30 percent.
.MONDAY NIGHT...Partly cloudy with a chance of snow showers in
the evening, then mostly clear after midnight. Windy, cold with
lows 2 to 14 above. West winds 20 to 30 mph. Gusts up to 55 mph,
decreasing to 40 mph after midnight. Chance of snow 30 percent.
.TUESDAY...Mostly sunny. Cold with highs around 20.
.TUESDAY NIGHT...Partly cloudy and breezy, cold with lows 5 to
15 above.
.WEDNESDAY...Partly cloudy with a 30 percent chance of snow
showers. Breezy with highs in the upper 20s.
.WEDNESDAY NIGHT...Partly cloudy with a 30 percent chance of snow
showers. Breezy with lows in the lower 20s.
.THANKSGIVING DAY...Partly cloudy with a chance of snow showers
in the morning, then mostly sunny in the afternoon. Breezy with
highs in the mid 30s. Chance of snow 30 percent.
.THURSDAY NIGHT...Partly cloudy and breezy. Lows in the lower
20s.
.FRIDAY...Partly cloudy. A chance of snow showers in the
afternoon. Breezy with highs in the lower 30s. Chance of snow
30 percent.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A 40 percent chance of snow showers. Cold with
lows 10 to 20.
.SATURDAY...Snow showers likely. Light snow accumulation
possible. Highs in the lower 20s. Chance of snow 70 percent.

$$

WYZ019-231100-
Green Mountains and Rattlesnake Range-
Including the city of Jeffrey City
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Mostly clear. Lows in the upper 20s. Southwest
winds 10 to 15 mph with gusts up to 30 mph.
.SUNDAY...Mostly sunny. Highs in the upper 40s. West winds 10 to
15 mph.
.SUNDAY NIGHT...Clear in the evening, then becoming partly
cloudy. Lows in the mid 20s. West winds 10 to 15 mph. Gusts up to
30 mph after midnight.
.MONDAY...Partly cloudy in the morning, then clearing. Breezy
with highs in the mid 40s. Southwest winds 15 to 25 mph with
gusts up to 40 mph.
.MONDAY NIGHT...Mostly clear in the evening, then partly cloudy
with a chance of snow showers after midnight. Breezy, cold with
lows 16 to 22. West winds 15 to 25 mph. Gusts up to 45 mph in the
evening. Chance of snow 30 percent.
.TUESDAY...Partly cloudy in the morning, then clearing. Highs in
the lower 30s.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Cold with lows 15 to 21.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Breezy with highs in the upper 30s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the upper 20s.
.THANKSGIVING DAY...Partly cloudy and breezy. Highs in the mid
40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Partly cloudy. Highs in the lower 40s.
.FRIDAY NIGHT...Mostly cloudy. A slight chance of snow showers in
the evening, then a chance of snow showers after midnight. Cold
with lows around 20. Chance of snow 30 percent.
.SATURDAY...Mostly cloudy with a 50 percent chance of snow
showers. Light snow accumulation possible. Highs in the lower
30s.

$$

WYZ024-231100-
Salt River and Wyoming Ranges-
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Clear. Lows in the lower 20s.
.SUNDAY...Sunny. Highs around 40. Northwest winds around 10 mph
with gusts up to 20 mph in the afternoon.
.SUNDAY NIGHT...Partly cloudy. A chance of flurries after
midnight. Lows in the mid 20s. Northwest winds 10 to 15 mph.
Gusts up to 35 mph after midnight.
.MONDAY...Partly cloudy in the morning, then mostly cloudy with
snow showers likely in the afternoon. Little or no snow
accumulation. Breezy with highs in the lower 30s. West winds
15 to 20 mph with gusts up to 40 mph. Chance of snow 60 percent.
.MONDAY NIGHT...Partly cloudy. A chance of snow showers in the
evening. Breezy, cold with lows 9 to 15 above. West winds 15 to
25 mph. Gusts up to 45 mph, decreasing to 35 mph after midnight.
Chance of snow 30 percent.
.TUESDAY...Mostly sunny. Highs in the mid 20s.
.TUESDAY NIGHT...Partly cloudy. Cold with lows 10 to 15.
.WEDNESDAY...Partly cloudy with a 40 percent chance of snow
showers. Highs in the lower 30s.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of snow
showers. Lows in the lower 20s.
.THANKSGIVING DAY...Partly cloudy with a 30 percent chance of
snow showers. Highs in the upper 30s.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 20s.
.FRIDAY...Partly cloudy. A chance of snow showers in the
afternoon. Highs in the mid 30s. Chance of snow 40 percent.
.FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow
showers. Little or no snow accumulation. Cold with lows around
20.
.SATURDAY...Snow showers likely. Light snow accumulation
possible. Highs in the upper 20s. Chance of snow 70 percent.

$$

WYZ030-231100-
East Sweetwater County-
Including the city of Wamsutter
1246 AM MST Sun Nov 23 2025

.REST OF TONIGHT...Partly cloudy. Lows in the mid 20s. Southwest
winds around 10 mph.
.SUNDAY...Partly cloudy in the morning, then clearing. Highs in
the mid 40s. West winds around 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 20s. West winds
10 to 15 mph with gusts up to 30 mph.
.MONDAY...Partly cloudy in the morning, then clearing. Breezy
with highs in the lower 40s. West winds 15 to 25 mph with gusts
up to 35 mph.
.MONDAY NIGHT...Partly cloudy and breezy, cold with lows around
20. West winds 15 to 25 mph with gusts up to 35 mph.
.TUESDAY...Mostly sunny. Highs in the lower 30s.
.TUESDAY NIGHT...Partly cloudy. Cold with lows around 20.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Breezy with highs around 40.
.WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the mid 20s.
.THANKSGIVING DAY...Partly cloudy. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.FRIDAY...Partly cloudy. Highs in the lower 40s.
.FRIDAY NIGHT...Mostly cloudy. A slight chance of. Lows in the
lower 20s.
.SATURDAY...Mostly cloudy with a 30 percent chance of snow
showers. Highs in the mid 30s.

$$