937
FPUS55 KRIW 151048
ZFPRIW

Zone Forecast Product for Western and Central Wyoming
National Weather Service Riverton WY
347 AM MST Sat Nov 15 2025

WYZ020-151200-
Natrona County Lower Elevations-
Including the city of Casper
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Mostly clear and breezy. Lows around 40. West
winds 15 to 20 mph with gusts up to 35 mph.
.SATURDAY...Mostly sunny and breezy. Highs in the lower 60s. West
winds 15 to 20 mph with gusts up to 35 mph.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 30s. West winds around 10 mph in
the evening.
.SUNDAY...Mostly sunny and breezy. Highs in the lower 60s.
Southwest winds 15 to 20 mph with gusts up to 30 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers in the
evening, then cloudy with showers likely after midnight. Breezy
with lows in the upper 30s. Southwest winds 15 to 20 mph. Gusts
up to 35 mph after midnight. Chance of rain 60 percent.
.MONDAY...Cloudy with a 50 percent chance of showers. Breezy with
highs in the lower 50s.
.MONDAY NIGHT...Mostly cloudy with a chance of rain showers in
the evening, then partly cloudy after midnight. Lows in the mid
30s. Chance of rain 30 percent.
.TUESDAY...Partly cloudy. Highs in the lower 50s.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A 20 percent chance of rain showers. Lows around
30.
.WEDNESDAY...Partly cloudy with a chance of rain showers. A
slight chance of snow showers in the morning, then a chance of
snow showers in the afternoon. Highs around 50. Chance of
precipitation 30 percent.
.WEDNESDAY NIGHT...Partly cloudy. A chance of rain and snow
showers, mainly in the evening. Lows in the mid 20s. Chance of
precipitation 30 percent.
.THURSDAY...Partly cloudy in the morning, then clearing. Highs in
the upper 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the mid 40s.

$$

WYZ017-151200-
Wind River Basin-
Including the cities of Riverton and Shoshoni
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Partly cloudy and breezy. Lows around 40.
Southwest winds 15 to 20 mph with gusts up to 30 mph.
.SATURDAY...Mostly sunny. Highs in the lower 60s. West winds
10 to 15 mph with gusts up to 30 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 30s. Southwest
winds around 10 mph, becoming south after midnight.
.SUNDAY...Mostly sunny. Highs in the lower 60s. South winds 10 to
15 mph with gusts up to 30 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
cloudy. A 40 percent chance of rain showers. Lows in the upper
30s. Southwest winds 10 to 15 mph with gusts up to 30 mph.
.MONDAY...Mostly cloudy with a 40 percent chance of rain showers.
Highs around 50.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 30s.
.TUESDAY...Partly cloudy. Highs around 50.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A 20 percent chance of rain showers. Lows in the
upper 20s.
.WEDNESDAY...Partly cloudy with a chance of rain showers. A
slight chance of snow showers in the morning, then a chance of
snow showers in the afternoon. Highs in the upper 40s. Chance of
precipitation 30 percent.
.WEDNESDAY NIGHT...Partly cloudy. A chance of rain and snow
showers in the evening. Lows in the mid 20s. Chance of
precipitation 30 percent.
.THURSDAY...Partly cloudy in the morning, then clearing. Highs in
the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.FRIDAY...Partly cloudy. Highs in the lower 40s.

$$

WYZ018-151200-
Lander Foothills-
Including the city of Lander
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Partly cloudy and breezy. Lows around 40.
Southwest winds 15 to 20 mph with gusts up to 45 mph.
.SATURDAY...Mostly sunny. Highs in the lower 60s. West winds
10 to 15 mph with gusts up to 25 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 30s. Southwest
winds around 10 mph in the evening.
.SUNDAY...Mostly sunny. Highs around 60. Southwest winds 10 to
15 mph with gusts up to 25 mph.
.SUNDAY NIGHT...A chance of rain showers in the evening, then
rain showers likely after midnight. Lows in the upper 30s.
Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of
rain 60 percent.
.MONDAY...Mostly cloudy with a 40 percent chance of rain showers.
Highs in the lower 50s.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 30s.
.TUESDAY...Partly cloudy. Highs in the upper 40s.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A 20 percent chance of rain showers. Lows in the
upper 20s.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of rain and snow showers. Highs in the upper
40s. Chance of precipitation 30 percent.
.WEDNESDAY NIGHT...Partly cloudy. A slight chance of rain and
snow showers in the evening. Lows in the mid 20s. Chance of
precipitation 20 percent.
.THURSDAY...Partly cloudy. Highs in the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.FRIDAY...Partly cloudy. Highs in the lower 40s.

$$

WYZ028-151200-
Rock Springs and Green River-
Including the cities of Rock Springs and Green River
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Partly cloudy. Lows in the mid 30s. Southwest
winds 10 to 15 mph.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs around 60. Southwest winds around 10 mph.
.SATURDAY NIGHT...Cloudy in the evening, then becoming partly
cloudy. Lows in the mid 30s.
.SUNDAY...Partly cloudy. A slight chance of. Highs around 60.
Temperature falling into the lower 50s in the afternoon. South
winds 10 to 15 mph with gusts up to 25 mph.
.SUNDAY NIGHT...Rain and snow showers likely. Little or no snow
accumulation. Lows in the lower 30s. West winds 10 to 15 mph.
Gusts up to 30 mph after midnight. Chance of precipitation
70 percent.
.MONDAY...Mostly cloudy. A slight chance of rain and snow showers
in the morning. Breezy with highs in the upper 40s. Chance of
precipitation 20 percent.
.MONDAY NIGHT...Mostly cloudy. Lows in the upper 20s.
.TUESDAY...Mostly cloudy. Highs in the upper 40s.
.TUESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. A slight chance of snow showers after midnight. Lows in
the mid 20s. Chance of precipitation 20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of snow showers in the morning. A slight chance
of rain showers. Highs in the mid 40s. Chance of precipitation
30 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 20s.
.THURSDAY...Partly cloudy. Highs in the lower 40s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 20s.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the lower 40s.

$$

WYZ013-151200-
Jackson Hole-
Including the city of Jackson
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the mid 30s. Southwest winds around 10 mph with
gusts up to 20 mph.
.SATURDAY...Partly cloudy. Highs in the lower 50s. Southwest
winds around 10 mph.
.SATURDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a chance of rain showers after midnight. Lows in the
lower 30s. Chance of rain 40 percent.
.SUNDAY...A chance of rain showers in the morning, then rain
showers likely in the afternoon. Highs in the lower 50s. Chance
of rain 60 percent.
.SUNDAY NIGHT...Rain and snow showers. Little or no snow
accumulation. Lows around 30. Chance of precipitation 90 percent.
.MONDAY...Rain and snow showers. Little or no snow accumulation.
Highs in the lower 40s. Chance of precipitation 90 percent.
.MONDAY NIGHT...Snow showers likely. Rain showers. Little or no
snow accumulation. Lows around 30. Chance of precipitation
80 percent.
.TUESDAY...Snow and rain showers likely. Little or no snow
accumulation. Highs in the lower 40s. Chance of precipitation
60 percent.
.TUESDAY NIGHT...A chance of rain showers. A chance of snow
showers in the evening, then snow showers likely after midnight.
Little or no snow accumulation. Lows in the mid 20s. Chance of
precipitation 60 percent.
.WEDNESDAY...Snow showers likely. Little or no snow accumulation.
Highs in the lower 40s. Chance of snow 60 percent.
.WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A 30 percent chance of snow showers. Lows in the
lower 20s.
.THURSDAY...Partly cloudy. A slight chance of snow showers in the
morning, then a chance of snow showers in the afternoon. Highs in
the lower 40s. Chance of snow 30 percent.
.THURSDAY NIGHT...Partly cloudy with a 30 percent chance of snow
showers. Lows in the lower 20s.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A 30 percent chance of snow showers. Highs around 40.

$$

WYZ003-151200-
Cody Foothills-
Including the cities of Clark, Cody, and Meeteetse
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Partly cloudy. Lows in the lower 40s.
Southwest winds 10 to 15 mph with gusts up to 35 mph.
.SATURDAY...Partly cloudy in the morning, then clearing. Breezy
with highs in the lower 60s. West winds 15 to 20 mph with gusts
up to 35 mph.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
mostly cloudy. Lows around 40. Southwest winds around 10 mph.
.SUNDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the upper 50s.
.SUNDAY NIGHT...Mostly cloudy. A chance of rain showers after
midnight. Lows around 40. Chance of rain 30 percent.
.MONDAY...Cloudy with a 40 percent chance of rain showers. Highs
in the lower 50s.
.MONDAY NIGHT...Mostly cloudy. A chance of rain showers, mainly
in the evening. Lows in the mid 30s. Chance of rain 30 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A 20 percent chance of rain showers. Highs around 50.
.TUESDAY NIGHT...Partly cloudy with a chance of rain showers with
a slight chance of snow showers. Lows in the lower 30s. Chance of
precipitation 30 percent.
.WEDNESDAY...Partly cloudy with a chance of rain and snow
showers. Highs in the mid 40s. Chance of precipitation
30 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.THURSDAY...Partly cloudy. Highs in the mid 40s. Temperature
falling into the upper 30s in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows around 30.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the lower 40s. Temperature falling into the mid
30s in the afternoon.

$$

WYZ004-151200-
North Bighorn Basin-
Including the cities of Basin, Greybull, Lovell, Powell,
and Shell
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Partly cloudy. Lows around 40.
.SATURDAY...Mostly sunny. Highs in the lower 60s. South winds
around 10 mph, becoming north in the afternoon. Gusts up to
25 mph.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
mostly cloudy. Lows in the mid 30s.
.SUNDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 60.
.SUNDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a slight chance of rain showers after midnight. Lows around
40. Chance of rain 20 percent.
.MONDAY...Mostly cloudy with a 40 percent chance of rain showers.
Highs in the lower 50s.
.MONDAY NIGHT...Mostly cloudy with a chance of rain showers in
the evening, then partly cloudy with a slight chance of rain
showers after midnight. Lows in the mid 30s. Chance of rain
30 percent.
.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 chance of rain showers. A
slight chance of snow showers in the morning, then a chance of
snow showers in the afternoon. Highs in the upper 40s. Chance of
precipitation 30 percent.
.WEDNESDAY NIGHT...Partly cloudy. A slight chance of rain and
snow showers in the evening. Lows in the upper 20s. Chance of
precipitation 20 percent.
.THURSDAY...Partly cloudy in the morning, then clearing. Highs in
the upper 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.FRIDAY...Partly cloudy. Highs in the mid 40s.

$$

WYZ006-151200-
Southeast Bighorn Basin-
Including the cities of Ten Sleep and Worland
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Mostly clear. Lows in the upper 30s.
.SATURDAY...Mostly sunny. Highs in the lower 60s. Southwest winds
around 10 mph, becoming northeast with gusts up to 20 mph in the
afternoon.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
mostly cloudy. Lows in the upper 30s.
.SUNDAY...Partly cloudy in the morning, then clearing. Highs
around 60. Southeast winds around 10 mph in the afternoon.
.SUNDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a chance of rain showers after midnight. Lows in the upper
30s. South winds around 10 mph. Chance of rain 30 percent.
.MONDAY...Cloudy with a 40 percent chance of rain showers. Highs
in the lower 50s.
.MONDAY NIGHT...Mostly cloudy with a chance of rain showers in
the evening, then partly cloudy with a slight chance of rain
showers after midnight. Lows in the mid 30s. Chance of rain
30 percent.
.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 chance of rain showers. A
slight chance of snow showers in the afternoon. Highs in the
upper 40s. Chance of precipitation 30 percent.
.WEDNESDAY NIGHT...Partly cloudy. A chance of rain and snow
showers in the evening. Lows in the upper 20s. Chance of
precipitation 30 percent.
.THURSDAY...Partly cloudy in the morning, then clearing. Highs in
the upper 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.FRIDAY...Partly cloudy. Highs in the mid 40s.

$$

WYZ005-151200-
Southwest Bighorn Basin-
Including the city of Thermopolis
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Mostly clear. Lows in the upper 30s. Southwest
winds around 10 mph with gusts up to 25 mph.
.SATURDAY...Mostly sunny. Highs around 60. West winds 10 to
15 mph with gusts up to 25 mph, becoming east in the afternoon.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
mostly cloudy. Lows in the mid 30s.
.SUNDAY...Partly cloudy. Highs around 60. South winds around
10 mph, becoming southeast in the afternoon.
.SUNDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a chance of rain showers after midnight. Lows in the upper
30s. Southwest winds around 10 mph with gusts up to 20 mph.
Chance of rain 30 percent.
.MONDAY...Mostly cloudy with a 40 percent chance of rain showers.
Highs in the lower 50s.
.MONDAY NIGHT...Partly cloudy. A chance of rain showers, mainly
in the evening. Lows in the lower 30s. Chance of rain 30 percent.
.TUESDAY...Partly cloudy. Highs around 50.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the lower 30s.
.WEDNESDAY...Partly cloudy with a chance of rain showers. A
slight chance of snow showers in the morning, then a chance of
snow showers in the afternoon. Highs around 50. Chance of
precipitation 30 percent.
.WEDNESDAY NIGHT...Partly cloudy. A slight chance of rain and
snow showers in the evening. Lows in the mid 20s. Chance of
precipitation 20 percent.
.THURSDAY...Partly cloudy in the morning, then clearing. Highs in
the mid 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.FRIDAY...Partly cloudy. Highs in the mid 40s.

$$

WYZ023-151200-
Star Valley-
Including the cities of Afton, Alpine, Star Valley Ranch,
and Thayne
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Partly cloudy. Patchy fog. Lows in the lower
30s.
.SATURDAY...Patchy fog in the morning. Partly cloudy. Highs in
the mid 50s.
.SATURDAY NIGHT...Mostly cloudy. A chance of rain showers after
midnight. Lows in the mid 30s. Chance of rain 40 percent.
.SUNDAY...A chance of rain showers in the morning, then rain
showers likely in the afternoon. Highs in the mid 50s. Chance of
rain 70 percent.
.SUNDAY NIGHT...Snow showers. Rain showers. Little or no snow
accumulation. Lows in the lower 30s. Chance of precipitation
90 percent.
.MONDAY...Snow showers in the morning. Rain showers. Little or no
snow accumulation. Highs in the lower 40s. Chance of
precipitation 90 percent.
.MONDAY NIGHT...Cloudy with a chance of rain showers. A chance of
snow showers after midnight. Little or no snow accumulation. Lows
around 30. Chance of precipitation 50 percent.
.TUESDAY...A chance of rain and snow showers in the morning, then
rain showers likely with a slight chance of snow showers in the
afternoon. Little or no snow accumulation. Highs in the mid 40s.
Chance of precipitation 60 percent.
.TUESDAY NIGHT...Mostly cloudy with a chance of rain and snow
showers. Little or no snow accumulation. Lows in the upper 20s.
Chance of precipitation 50 percent.
.WEDNESDAY...Snow and rain showers likely. Little or no snow
accumulation. Highs in the lower 40s. Chance of precipitation
60 percent.
.WEDNESDAY NIGHT...Partly cloudy. A chance of snow showers with a
slight chance of rain showers in the evening, then a slight
chance of snow showers after midnight. Lows in the mid 20s.
Chance of precipitation 30 percent.
.THURSDAY...Partly cloudy with a chance of snow showers. A slight
chance of rain showers in the afternoon. Highs in the lower 40s.
Chance of precipitation 30 percent.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of rain showers in the evening. A chance
of snow showers. Lows in the mid 20s. Chance of precipitation
30 percent.
.FRIDAY...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.

$$

WYZ025-151200-
Upper Green River Basin Foothills-
Including the city of Pinedale
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Mostly cloudy. Patchy fog. Lows around 30.
.SATURDAY...Patchy fog in the morning. Partly cloudy. Highs in
the lower 50s. Northwest winds around 10 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows around 30.
.SUNDAY...Partly cloudy in the morning, then becoming mostly
cloudy. A 40 percent chance of rain showers. Highs around 50.
.SUNDAY NIGHT...Rain showers likely with a chance of snow showers
in the evening, then rain and snow showers after midnight. Little
or no snow accumulation. Lows around 30. Chance of precipitation
80 percent.
.MONDAY...Cloudy with snow and rain showers. Little or no snow
accumulation. Highs in the lower 40s. Chance of precipitation
80 percent.
.MONDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Lows in the mid 20s.
.TUESDAY...Mostly cloudy with a chance of snow showers. A slight
chance of rain showers in the afternoon. Highs in the lower 40s.
Chance of precipitation 30 percent.
.TUESDAY NIGHT...A slight chance of rain showers in the evening.
Mostly cloudy with a chance of snow showers. Lows around 20.
Chance of precipitation 30 percent.
.WEDNESDAY...Mostly cloudy with a 30 percent chance of snow
showers. Highs around 40.
.WEDNESDAY NIGHT...Partly cloudy. Cold with lows around 20.
.THURSDAY...Partly cloudy. A slight chance of. Highs around 40.
.THURSDAY NIGHT...Partly cloudy. Cold with lows around 20.
.FRIDAY...Partly cloudy with a 30 percent chance of snow showers.
Highs around 40.

$$

WYZ026-151200-
Upper Green River Basin-
Including the cities of La Barge, Big Piney, and Farson
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Partly cloudy. Lows around 30. West winds
10 to 15 mph.
.SATURDAY...Partly cloudy. Highs in the upper 50s. West winds
around 10 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows around 30.
.SUNDAY...Partly cloudy. Highs in the mid 50s. South winds around
10 mph in the afternoon.
.SUNDAY NIGHT...Rain and snow showers likely. Little or no snow
accumulation. Lows around 30. West winds 10 to 15 mph with gusts
up to 25 mph. Chance of precipitation 60 percent.
.MONDAY...Mostly cloudy. A chance of rain and snow showers in the
morning. Highs in the mid 40s. Chance of precipitation
30 percent.
.MONDAY NIGHT...Mostly cloudy. Lows in the mid 20s.
.TUESDAY...Mostly cloudy. Highs in the mid 40s.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of. Lows in the
lower 20s.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A slight chance of rain showers in the morning. A chance
of snow showers. Highs in the lower 40s. Chance of precipitation
30 percent.
.WEDNESDAY NIGHT...Partly cloudy. Cold with lows around 20.
.THURSDAY...Partly cloudy. Highs around 40.
.THURSDAY NIGHT...Partly cloudy. Cold with lows around 20.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 40.

$$

WYZ010-151200-
Northeast Johnson County-
Including the city of Buffalo
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Partly cloudy. Lows in the upper 30s.
.SATURDAY...Mostly sunny. Highs around 60. South winds around
10 mph, becoming northeast in the afternoon.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the mid 30s.
.SUNDAY...Partly cloudy. Highs in the lower 60s. Southeast winds
around 10 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows around 40. Southwest winds around 10 mph.
.MONDAY...Cloudy with a 40 percent chance of rain showers. Highs
in the lower 50s.
.MONDAY NIGHT...Mostly cloudy. A chance of rain showers, mainly
in the evening. Lows in the mid 30s. Chance of rain 30 percent.
.TUESDAY...Mostly cloudy. A slight chance of rain showers in the
morning. Highs in the lower 50s. Chance of rain 20 percent.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A 20 percent chance of rain showers. Lows in the
lower 30s.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of rain showers. A slight chance of snow showers
in the afternoon. Highs in the upper 40s. Chance of precipitation
30 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain and
snow showers in the evening, then partly cloudy after midnight.
Lows in the upper 20s. Chance of precipitation 20 percent.
.THURSDAY...Partly cloudy. Highs in the upper 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the mid 40s.

$$

WYZ011-151200-
Southeast Johnson County-
Including the city of Kaycee
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Partly cloudy. Near steady temperature around
40.
.SATURDAY...Mostly sunny. Highs in the lower 60s. Southwest winds
around 10 mph, becoming northwest in the afternoon.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 30s.
.SUNDAY...Partly cloudy in the morning, then clearing. Highs in
the mid 60s. South winds 10 to 15 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a chance of showers after midnight. Lows in the upper 30s.
Southwest winds 10 to 15 mph. Chance of rain 30 percent.
.MONDAY...Cloudy with a 40 percent chance of showers. Highs in
the lower 50s.
.MONDAY NIGHT...Mostly cloudy. A chance of rain showers, mainly
in the evening. Lows in the mid 30s. Chance of rain 30 percent.
.TUESDAY...Mostly cloudy. Highs in the mid 50s.
.TUESDAY NIGHT...Mostly cloudy in the evening, then partly cloudy
with a slight chance of rain showers after midnight. Lows in the
lower 30s. Chance of rain 20 percent.
.WEDNESDAY...Partly cloudy. A slight chance of rain showers in
the morning, then a chance of rain showers with a slight chance
of snow showers in the afternoon. Highs around 50. Chance of
precipitation 30 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain and snow
showers in the evening, then partly cloudy with a slight chance
of rain and snow showers after midnight. Lows in the upper 20s.
Chance of precipitation 30 percent.
.THURSDAY...Partly cloudy. Highs in the upper 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs in the mid 40s.

$$

WYZ027-151200-
South Lincoln County-
Including the cities of Kemmerer and Cokeville
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Partly cloudy. Lows in the mid 30s. West winds
around 10 mph.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs around 60. West winds around 10 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 30s.
.SUNDAY...Partly cloudy in the morning, then mostly cloudy with a
chance of rain showers in the afternoon. Highs in the mid 50s.
Temperature falling into the upper 40s in the afternoon.
Southwest winds around 10 mph in the afternoon. Chance of rain
30 percent.
.SUNDAY NIGHT...Cloudy with rain and snow showers. Little or no
snow accumulation. Lows in the lower 30s. West winds 10 to 15 mph
with gusts up to 30 mph. Chance of precipitation 80 percent.
.MONDAY...A chance of snow showers in the morning. Mostly cloudy
with a chance of rain showers. Breezy with highs in the mid 40s.
Chance of precipitation 40 percent.
.MONDAY NIGHT...Cloudy. Lows in the upper 20s.
.TUESDAY...Mostly cloudy with a chance of rain showers with a
slight chance of snow showers. Highs in the mid 40s. Chance of
precipitation 30 percent.
.TUESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. A slight chance of snow showers in the evening, then a
chance of snow showers after midnight. Lows in the mid 20s.
Chance of precipitation 30 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A slight chance of rain showers in the morning. A chance
of snow showers. Highs in the lower 40s. Chance of precipitation
30 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 20s.
.THURSDAY...Partly cloudy. Highs around 40.
.THURSDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a chance of snow showers after midnight. Lows in the
lower 20s. Chance of snow 30 percent.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 40.

$$

WYZ016-151200-
Upper Wind River Basin-
Including the city of Dubois
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Partly cloudy. Lows around 40. Northwest winds
10 to 15 mph with gusts up to 30 mph.
.SATURDAY...Mostly sunny and breezy. Highs in the mid 50s.
Northwest winds 20 to 25 mph with gusts up to 35 mph.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 30s. Northwest winds around
10 mph.
.SUNDAY...Partly cloudy. A chance of rain showers in the
afternoon. Highs in the mid 50s. Northwest winds around 10 mph in
the morning. Chance of rain 30 percent.
.SUNDAY NIGHT...A chance of rain showers in the evening, then
rain and snow showers after midnight. Little or no snow
accumulation. Lows in the mid 30s. West winds 10 to 15 mph.
Chance of precipitation 80 percent.
.MONDAY...Mostly cloudy. Snow showers with rain showers likely in
the morning, then snow showers likely with a chance of rain
showers in the afternoon. Little or no snow accumulation. Highs
in the mid 40s. Chance of precipitation 80 percent.
.MONDAY NIGHT...Partly cloudy with a chance of snow showers. A
chance of rain showers, mainly in the evening. Lows in the upper
20s. Chance of precipitation 30 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of snow showers with a slight chance of rain
showers. Highs in the mid 40s. Chance of precipitation
30 percent.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A chance of snow showers. A chance of rain
showers, mainly in the evening. 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
30 percent.
.WEDNESDAY NIGHT...Partly cloudy. A chance of snow showers with a
slight chance of rain showers in the evening. Lows in the lower
20s. Chance of precipitation 30 percent.
.THURSDAY...Partly cloudy in the morning, then clearing. Highs in
the lower 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 20s.
.FRIDAY...Partly cloudy. Highs around 40.

$$

WYZ001-151200-
Yellowstone National Park-
Including the cities of Lake, Mammoth, and Old Faithful
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Mostly cloudy. Lows in the lower 30s.
Southwest winds 10 to 15 mph with gusts up to 35 mph.
.SATURDAY...Partly cloudy. Highs in the mid 40s. Southwest winds
10 to 15 mph with gusts up to 30 mph.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 20s.
.SUNDAY...Mostly cloudy with a chance of snow showers. Rain
showers. Little or no snow accumulation. Highs in the mid 40s.
South winds around 10 mph. Chance of precipitation 80 percent.
.SUNDAY NIGHT...Rain showers likely. Snow showers. Little or no
snow accumulation. Lows around 30. Southwest winds around 10 mph
after midnight. Chance of precipitation 90 percent.
.MONDAY...Snow showers. Light snow accumulation. Highs in the mid
30s. Chance of snow 90 percent.
.MONDAY NIGHT...Cloudy with snow showers. New little or no snow
accumulation. Lows in the upper 20s. Chance of snow 80 percent.
.TUESDAY...Mostly cloudy with snow showers likely. Little or no
snow accumulation. Highs in the mid 30s. Chance of snow
70 percent.
.TUESDAY NIGHT...Mostly cloudy. A chance of snow showers in the
evening, then snow showers likely after midnight. Little or no
snow accumulation. Lows in the mid 20s. Chance of snow
60 percent.
.WEDNESDAY...Mostly cloudy with snow showers likely. Light snow
accumulation possible. Highs in the mid 30s. Chance of snow
70 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Lows in the lower 20s.
.THURSDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A 30 percent chance of snow showers. Highs in the mid
30s.
.THURSDAY NIGHT...Partly cloudy with a 30 percent chance of snow
showers. Cold with lows 16 to 22.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A 30 percent chance of snow showers. Highs in the lower
30s.

$$

WYZ029-151200-
Flaming Gorge-
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Mostly clear. Lows in the upper 30s. Southwest
winds around 10 mph.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs around 60. South winds around 10 mph.
.SATURDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows around 40. Southeast winds 10 to 15 mph with
gusts up to 25 mph.
.SUNDAY...Partly cloudy. A slight chance of. Breezy with highs in
the mid 50s. South winds 15 to 20 mph with gusts up to 35 mph.
.SUNDAY NIGHT...Cloudy with rain and snow showers. Little or no
snow accumulation. Lows in the lower 30s. Southwest winds 10 to
15 mph with gusts up to 25 mph. Chance of precipitation
80 percent.
.MONDAY...Mostly cloudy. A slight chance of rain and snow showers
in the morning. Highs in the mid 40s. Chance of precipitation
20 percent.
.MONDAY NIGHT...Mostly cloudy. Lows around 30.
.TUESDAY...Mostly cloudy. Highs in the mid 40s.
.TUESDAY NIGHT...Mostly cloudy with a slight chance of rain and
snow showers. Lows around 30. Chance of precipitation 20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A slight chance of rain showers. A chance of snow
showers, mainly in the morning. Highs in the mid 40s. Chance of
precipitation 30 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.THURSDAY...Partly cloudy. Highs in the lower 40s.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 20s.
.FRIDAY...Mostly cloudy. Highs in the lower 40s.

$$

WYZ022-151200-
Casper Mountain-
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Mostly clear and windy. Lows in the upper 30s.
Southwest winds 20 to 30 mph with gusts up to 45 mph.
.SATURDAY...Mostly sunny and breezy. Highs in the mid 50s. West
winds 15 to 20 mph with gusts up to 40 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s. South
winds around 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 50s. Southwest winds
10 to 15 mph with gusts up to 25 mph.
.SUNDAY NIGHT...A chance of rain showers in the evening, then
rain showers likely with a slight chance of snow showers after
midnight. Little or no snow accumulation. Breezy with lows in the
mid 30s. South winds around 10 mph with gusts up to 20 mph,
becoming southwest 15 to 20 mph with gusts up to 40 mph after
midnight. Chance of precipitation 70 percent.
.MONDAY...Mostly cloudy with a chance of rain and snow showers.
Little or no snow accumulation. Breezy with highs in the lower
40s. Chance of precipitation 50 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of rain and snow
showers in the evening, then partly cloudy after midnight. Lows
in the lower 30s. Chance of precipitation 30 percent.
.TUESDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the lower 40s.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A slight chance of rain and snow showers. Lows
around 30. Chance of precipitation 20 percent.
.WEDNESDAY...Partly cloudy with a chance of snow showers. 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 40 percent.
.WEDNESDAY 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. Lows in the mid 20s. Chance of
precipitation 40 percent.
.THURSDAY...Partly cloudy. Highs around 40.
.THURSDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 20s.
.FRIDAY...Mostly cloudy with a slight chance of snow showers in
the morning, then partly cloudy in the afternoon. Highs in the
upper 30s. Chance of snow 20 percent.

$$

WYZ002-151200-
Absaroka Mountains-
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Partly cloudy and breezy. Lows in the mid 30s.
West winds 20 to 25 mph with gusts up to 45 mph.
.SATURDAY...Partly cloudy in the morning, then clearing. Breezy
with highs in the mid 40s. Temperature falling into the upper 30s
in the afternoon. West winds 20 to 25 mph. Gusts up to 45 mph in
the morning.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows around 30. West winds around 10 mph with
gusts up to 25 mph.
.SUNDAY...Partly cloudy in the morning, then becoming mostly
cloudy. A chance of snow showers. A slight chance of rain showers
in the morning, then a chance of rain showers in the afternoon.
Highs in the mid 40s. West winds around 10 mph. Chance of
precipitation 30 percent.
.SUNDAY NIGHT...A chance of rain and snow showers in the evening,
then snow and rain showers likely after midnight. Light snow
accumulation possible. Lows around 30. West winds 10 to 15 mph.
Chance of precipitation 60 percent.
.MONDAY...Cloudy. Snow showers with rain showers likely in the
morning, then snow showers likely with a chance of rain showers
in the afternoon. New light snow accumulation. Highs in the mid
30s. Chance of precipitation 80 percent.
.MONDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Lows in the upper 20s.
.TUESDAY...Mostly cloudy with a 40 percent chance of snow
showers. Highs in the mid 30s.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A 40 percent chance of snow showers. Lows in the
mid 20s.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Snow showers likely. Little or no snow accumulation.
Highs in the lower 30s. Chance of snow 60 percent.
.WEDNESDAY NIGHT...Partly cloudy. A chance of snow showers in the
evening. Cold with lows around 20. Chance of snow 30 percent.
.THURSDAY...Partly cloudy. A slight chance of. Highs in the lower
30s.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of snow
showers. Lows in the lower 20s.
.FRIDAY...Partly cloudy with a 30 percent chance of snow showers.
Highs in the lower 30s.

$$

WYZ007-151200-
Owl Creek and Bridger Mountains-
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Mostly clear and breezy. Lows in the lower
40s. Southwest winds 20 to 25 mph with gusts up to 40 mph.
.SATURDAY...Mostly sunny and breezy. Highs in the upper 50s. West
winds 15 to 20 mph with gusts up to 30 mph.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 30s. South winds around 10 mph.
.SUNDAY...Partly cloudy. Highs in the mid 50s. South winds 10 to
15 mph with gusts up to 25 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then cloudy with a
chance of rain showers after midnight. Lows in the upper 30s.
Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of
rain 40 percent.
.MONDAY...Mostly cloudy with a chance of rain showers. A chance
of snow showers, mainly in the morning. Highs in the upper 40s.
Chance of precipitation 40 percent.
.MONDAY NIGHT...A chance of rain showers in the evening. Partly
cloudy with a slight chance of snow showers. Lows in the lower
30s. Chance of precipitation 30 percent.
.TUESDAY...Partly cloudy. Highs in the mid 40s.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A slight chance of rain and snow showers. Lows in
the lower 30s. Chance of precipitation 20 percent.
.WEDNESDAY...Partly cloudy with a chance of snow and rain
showers. Highs in the lower 40s. Chance of precipitation
30 percent.
.WEDNESDAY NIGHT...Partly cloudy. A chance of snow showers with a
slight chance of rain showers in the evening. Lows in the upper
20s. Chance of precipitation 30 percent.
.THURSDAY...Partly cloudy in the morning, then clearing. Highs in
the lower 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.FRIDAY...Partly cloudy. Highs in the upper 30s.

$$

WYZ008-151200-
Bighorn Mountains West-
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Partly cloudy. Lows in the upper 30s. West
winds 10 to 15 mph with gusts up to 30 mph.
.SATURDAY...Mostly sunny and breezy. Highs in the upper 40s. West
winds 15 to 20 mph with gusts up to 35 mph.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
mostly cloudy. Lows in the mid 30s. Southeast winds around 10 mph
after midnight.
.SUNDAY...Partly cloudy. Highs in the lower 50s. South winds
around 10 mph with gusts up to 25 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a chance of rain showers with a slight chance of snow
showers after midnight. Lows in the mid 30s. Southwest winds
around 10 mph with gusts up to 25 mph. Chance of precipitation
40 percent.
.MONDAY...Cloudy with snow showers likely. Rain showers likely,
mainly in the morning. Little or no snow accumulation. Highs in
the lower 40s. Chance of precipitation 60 percent.
.MONDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A chance of rain and snow showers. Lows in the
lower 30s. Chance of precipitation 40 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of snow showers. A chance of rain showers,
mainly in the morning. Highs in the lower 40s. Chance of
precipitation 30 percent.
.TUESDAY NIGHT...Partly cloudy with a chance of rain and snow
showers. Lows around 30. Chance of precipitation 30 percent.
.WEDNESDAY...Partly cloudy with a chance of snow and rain
showers. Highs in the upper 30s. Chance of precipitation
40 percent.
.WEDNESDAY NIGHT...Partly cloudy. A chance of snow and rain
showers in the evening. Lows in the mid 20s. Chance of
precipitation 30 percent.
.THURSDAY...Partly cloudy. Highs in the upper 30s. Temperature
falling into the lower 30s in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.FRIDAY...Partly cloudy. Highs in the mid 30s.

$$

WYZ009-151200-
Bighorn Mountains Southeast-
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Partly cloudy and breezy. Near steady
temperature in the upper 30s. West winds 15 to 20 mph with gusts
up to 35 mph.
.SATURDAY...Mostly sunny and breezy. Highs in the lower 50s.
Temperature falling into the mid 40s in the afternoon. West winds
15 to 25 mph with gusts up to 40 mph.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 30s. West winds around 10 mph with
gusts up to 20 mph after midnight.
.SUNDAY...Partly cloudy. Highs in the lower 50s. Temperature
falling into the mid 40s in the afternoon. Southwest winds 10 to
15 mph with gusts up to 25 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a chance of rain showers with a slight chance of snow
showers after midnight. Little or no snow accumulation. Lows in
the mid 30s. West winds 10 to 15 mph with gusts up to 25 mph.
Chance of precipitation 50 percent.
.MONDAY...Cloudy. Rain showers likely with a chance of snow
showers in the morning, then snow showers likely with a chance of
rain showers in the afternoon. Little or no snow accumulation.
Highs in the lower 40s. Chance of precipitation 60 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of snow showers. A
chance of rain showers, mainly in the evening. Lows in the lower
30s. Chance of precipitation 30 percent.
.TUESDAY...A slight chance of rain showers in the morning. Mostly
cloudy with a chance of snow showers. Highs in the lower 40s.
Chance of precipitation 30 percent.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A chance of snow showers with a slight chance of
rain 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 upper 30s. Chance of precipitation
40 percent.
.WEDNESDAY 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. Lows in the mid 20s. Chance of
precipitation 30 percent.
.THURSDAY...Partly cloudy. Highs in the upper 30s. Temperature
falling into the lower 30s in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.FRIDAY...Partly cloudy. Highs in the mid 30s.

$$

WYZ012-151200-
Teton and Gros Ventre Mountains-
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Mostly cloudy with a slight chance of rain and
snow showers. Lows in the lower 30s. West winds 10 to 15 mph with
gusts up to 30 mph. Chance of precipitation 20 percent.
.SATURDAY...Partly cloudy. Highs in the mid 40s. West winds 10 to
15 mph with gusts up to 25 mph.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 30s. Southeast winds around
10 mph.
.SUNDAY...Partly cloudy with a chance of rain and snow showers in
the morning, then rain showers with snow showers likely in the
afternoon. Little or no snow accumulation. Highs in the lower
40s. South winds around 10 mph, becoming southwest in the
afternoon. Chance of precipitation 80 percent.
.SUNDAY NIGHT...Snow showers with rain showers likely. Light snow
accumulation. Lows in the upper 20s. Southwest winds around
10 mph after midnight. Chance of precipitation 90 percent.
.MONDAY...Snow showers. New light snow accumulation. Highs in the
mid 30s. Chance of snow 90 percent.
.MONDAY NIGHT...Snow showers. New little or no snow accumulation.
Near steady temperature in the upper 20s. Chance of snow
80 percent.
.TUESDAY...Snow showers likely. Little or no snow accumulation.
Highs in the mid 30s. Chance of snow 60 percent.
.TUESDAY NIGHT...Snow showers likely. Light snow accumulation
possible. Lows in the mid 20s. Chance of snow 60 percent.
.WEDNESDAY...Snow showers likely. New light snow accumulation
possible. Highs in the lower 30s. Chance of snow 70 percent.
.WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A 30 percent chance of snow showers. Cold with
lows around 20.
.THURSDAY...Partly cloudy with a 30 percent chance of snow
showers. Highs in the lower 30s.
.THURSDAY NIGHT...Partly cloudy with a 30 percent chance of snow
showers. Lows in the lower 20s.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A 30 percent chance of snow showers. Highs in the lower
30s.

$$

WYZ014-151200-
Wind River Mountains West-
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Mostly cloudy with a slight chance of rain and
snow showers. Breezy with lows around 30. West winds 15 to 20 mph
with gusts up to 40 mph. Chance of precipitation 20 percent.
.SATURDAY...Partly cloudy and breezy. Highs in the mid 40s. West
winds 15 to 20 mph with gusts up to 40 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows around 30. Northwest winds
around 10 mph, becoming southwest after midnight.
.SUNDAY...Partly cloudy. A chance of rain and snow showers in the
afternoon. Highs in the mid 40s. Southwest winds 10 to 15 mph
with gusts up to 25 mph. Chance of precipitation 40 percent.
.SUNDAY NIGHT...Rain showers likely. Snow showers. Light snow
accumulation. Lows in the mid 20s. West winds 10 to 15 mph. Gusts
up to 30 mph after midnight. Chance of precipitation 80 percent.
.MONDAY...Cloudy with snow showers. New light snow accumulation.
Breezy with highs in the mid 30s. Chance of snow 80 percent.
.MONDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Lows in the lower 20s.
.TUESDAY...Mostly cloudy with a 30 percent chance of snow
showers. Highs in the mid 30s.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Lows in the lower 20s.
.WEDNESDAY...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.
.WEDNESDAY NIGHT...Partly cloudy. A chance of snow showers in the
evening. Cold with lows 14 to 22. Chance of snow 30 percent.
.THURSDAY...Partly cloudy with a 20 percent chance of snow
showers. Highs in the lower 30s.
.THURSDAY NIGHT...Partly cloudy with a 30 percent chance of snow
showers. Cold with lows 15 to 21.
.FRIDAY...Partly cloudy with a 30 percent chance of snow showers.
Highs in the lower 30s.

$$

WYZ015-151200-
Wind River Mountains East-
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Partly cloudy and windy. Lows in the lower
30s. West winds 20 to 30 mph with gusts up to 55 mph.
.SATURDAY...Partly cloudy and windy. Highs in the mid 40s.
Temperature falling into the upper 30s in the afternoon. West
winds 20 to 30 mph with gusts up to 50 mph, diminishing to 15 to
20 mph with gusts up to 35 mph in the afternoon.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 30s. West winds around 10 mph
with gusts up to 20 mph.
.SUNDAY...Partly cloudy. A chance of snow and rain showers in the
afternoon. Highs in the mid 40s. Southwest winds 10 to 15 mph
with gusts up to 25 mph. Chance of precipitation 30 percent.
.SUNDAY NIGHT...Snow showers likely with a chance of rain showers
in the evening, then snow showers with rain showers likely after
midnight. Light snow accumulation. Breezy with lows in the upper
20s. West winds 15 to 20 mph. Gusts up to 35 mph after midnight.
Chance of precipitation 80 percent.
.MONDAY...Cloudy with snow showers. New light snow accumulation.
Breezy with highs in the mid 30s. Chance of snow 80 percent.
.MONDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Lows in the mid 20s.
.TUESDAY...Mostly cloudy with a 30 percent chance of snow
showers. Highs in the mid 30s.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Lows in the lower 20s.
.WEDNESDAY...Mostly cloudy with a chance of snow showers in the
morning, then partly cloudy with snow showers likely in the
afternoon. Little or no snow accumulation. Highs in the lower
30s. Chance of snow 60 percent.
.WEDNESDAY NIGHT...Partly cloudy. A chance of snow showers,
mainly in the evening. Cold with lows 14 to 24. Chance of snow
30 percent.
.THURSDAY...Partly cloudy with a 20 percent chance of snow
showers. Highs in the lower 30s.
.THURSDAY NIGHT...Partly cloudy with a 30 percent chance of snow
showers. Cold with lows around 20.
.FRIDAY...Partly cloudy with a 30 percent chance of snow showers.
Highs around 30.

$$

WYZ019-151200-
Green Mountains and Rattlesnake Range-
Including the city of Jeffrey City
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Partly cloudy and breezy. Lows in the upper
30s. Southwest winds 20 to 25 mph with gusts up to 40 mph.
.SATURDAY...Mostly sunny and breezy. Highs in the upper 50s. West
winds 15 to 25 mph with gusts up to 35 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 30s. Southwest
winds around 10 mph.
.SUNDAY...Mostly sunny and breezy. Highs in the upper 50s.
Southwest winds 15 to 20 mph with gusts up to 30 mph.
.SUNDAY NIGHT...Rain and snow showers likely. Little or no snow
accumulation. Breezy with lows in the mid 30s. Southwest winds
15 to 20 mph. Gusts up to 30 mph, increasing to 40 mph after
midnight. Chance of precipitation 70 percent.
.MONDAY...Mostly cloudy with a chance of rain and snow showers.
Little or no snow accumulation. Breezy with highs in the mid 40s.
Chance of precipitation 50 percent.
.MONDAY NIGHT...Partly cloudy with a slight chance of rain and
snow showers in the evening, then mostly cloudy after midnight.
Lows in the upper 20s. Chance of precipitation 20 percent.
.TUESDAY...Mostly cloudy. Highs in the mid 40s.
.TUESDAY NIGHT...Mostly cloudy with a slight chance of rain and
snow showers. Lows in the upper 20s. Chance of precipitation
20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of snow and rain showers. Highs in the lower
40s. Chance of precipitation 40 percent.
.WEDNESDAY NIGHT...Partly cloudy. A chance of snow and rain
showers in the evening. Lows in the mid 20s. Chance of
precipitation 30 percent.
.THURSDAY...Partly cloudy. Highs in the lower 40s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 40.

$$

WYZ024-151200-
Salt River and Wyoming Ranges-
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Partly cloudy. Lows in the mid 30s. West winds
10 to 15 mph with gusts up to 25 mph.
.SATURDAY...Partly cloudy. Highs around 50. West winds 10 to
15 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid 30s.
.SUNDAY...Mostly cloudy. A chance of rain and snow showers in the
morning, then rain and snow showers likely in the afternoon.
Little or no snow accumulation. Highs in the upper 40s. South
winds around 10 mph, becoming southwest in the afternoon. Chance
of precipitation 70 percent.
.SUNDAY NIGHT...Snow showers. Rain showers. Light snow
accumulation. Lows around 30. West winds 10 to 15 mph with gusts
up to 25 mph. Chance of precipitation 90 percent.
.MONDAY...Snow showers. New light snow accumulation. Highs in the
mid 30s. Chance of snow 90 percent.
.MONDAY NIGHT...Cloudy. Snow showers likely with a chance of rain
showers in the evening, then a chance of snow showers after
midnight. New little or no snow accumulation. Lows in the upper
20s. Chance of precipitation 60 percent.
.TUESDAY...Mostly cloudy. A chance of snow showers in the
morning, then snow and rain showers likely in the afternoon.
Little or no snow accumulation. Highs in the upper 30s. Chance of
precipitation 60 percent.
.TUESDAY NIGHT...A slight chance of rain showers in the evening.
Mostly cloudy with a chance of snow showers. Lows in the mid 20s.
Chance of precipitation 30 percent.
.WEDNESDAY...Mostly cloudy with snow showers likely. Little or no
snow accumulation. Highs in the mid 30s. Chance of snow
60 percent.
.WEDNESDAY NIGHT...Partly cloudy. A chance of snow showers in the
evening. Lows in the lower 20s. Chance of snow 30 percent.
.THURSDAY...Partly cloudy with a 30 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 in the morning, then becoming partly
cloudy. A 30 percent chance of snow showers. Highs in the mid
30s.

$$

WYZ030-151200-
East Sweetwater County-
Including the city of Wamsutter
347 AM MST Sat Nov 15 2025

.REST OF TONIGHT...Mostly clear. Lows in the mid 30s. Southwest
winds 10 to 15 mph with gusts up to 25 mph.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs around 60. Southwest winds 10 to 15 mph with gusts
up to 30 mph.
.SATURDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the mid 30s. South winds around 10 mph.
.SUNDAY...Mostly sunny in the morning, then becoming partly
cloudy. Breezy with highs in the mid 50s. South winds 15 to
20 mph with gusts up to 35 mph.
.SUNDAY NIGHT...Rain showers. A slight chance of snow showers in
the evening, then snow showers after midnight. Little or no snow
accumulation. Breezy with lows in the lower 30s. Southwest winds
15 to 20 mph with gusts up to 30 mph. Chance of precipitation
80 percent.
.MONDAY...A chance of snow showers in the morning. Mostly cloudy
with a chance of rain showers. Breezy with highs in the mid 40s.
Chance of precipitation 40 percent.
.MONDAY NIGHT...Mostly cloudy. Lows in the upper 20s.
.TUESDAY...Mostly cloudy. Highs in the mid 40s.
.TUESDAY NIGHT...Mostly cloudy with a slight chance of rain and
snow showers. Lows in the upper 20s. Chance of precipitation
20 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of snow and rain showers. Highs in the lower
40s. Chance of precipitation 30 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.THURSDAY...Partly cloudy. Highs around 40.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 40.

$$