249
FPUS55 KRIW 140648
ZFPRIW

Zone Forecast Product for Western and Central Wyoming
National Weather Service Riverton WY
1147 PM MST Thu Nov 13 2025

WYZ020-141100-
Natrona County Lower Elevations-
Including the city of Casper
1147 PM MST Thu Nov 13 2025

.TONIGHT...Mostly clear and breezy. Near steady temperature in
the mid 40s. Southwest winds 15 to 25 mph. Gusts up to 35 mph,
increasing to 45 mph after midnight.
.FRIDAY...Partly cloudy and windy. Highs in the upper 60s.
Southwest winds 20 to 30 mph with gusts up to 50 mph.
.FRIDAY NIGHT...Mostly cloudy in the evening, then clearing.
Breezy with lows around 40. Southwest winds 15 to 25 mph with
gusts up to 40 mph.
.SATURDAY...Mostly sunny and breezy. Highs around 60. 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 mid 30s. Southwest winds around 10 mph
in the evening.
.SUNDAY...Partly cloudy. Highs around 60.
.SUNDAY NIGHT...Mostly cloudy. A chance of rain showers in the
evening, then rain showers likely after midnight. Lows in the
upper 30s. Chance of rain 60 percent.
.MONDAY...Mostly cloudy with a 40 percent chance of rain showers.
Highs around 50.
.MONDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows in the lower 30s.
.TUESDAY...Partly cloudy. A slight chance of rain showers in the
morning, then a chance of rain showers in the afternoon. Highs
around 50. Chance of rain 30 percent.
.TUESDAY NIGHT...Partly cloudy with a chance of rain and snow
showers. Lows around 30. Chance of precipitation 30 percent.
.WEDNESDAY...Mostly cloudy with a chance of rain and snow
showers. Highs in the mid 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 30 percent.
.THURSDAY...Partly cloudy. Highs in the lower 40s.

$$

WYZ017-141100-
Wind River Basin-
Including the cities of Riverton and Shoshoni
1147 PM MST Thu Nov 13 2025

.TONIGHT...Partly cloudy and breezy. Lows in the upper 30s. South
winds 15 to 20 mph. Gusts up to 35 mph after midnight.
.FRIDAY...Partly cloudy and breezy. Highs in the mid 60s.
Southwest winds 15 to 25 mph with gusts up to 40 mph.
.FRIDAY NIGHT...Partly cloudy and breezy. Lows in the upper 30s.
Southwest winds 15 to 20 mph with gusts up to 35 mph.
.SATURDAY...Mostly sunny. Highs around 60. West 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 mid 30s. Southwest winds around
10 mph, becoming south after midnight.
.SUNDAY...Partly cloudy. Highs in the upper 50s.
.SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of rain
showers. Lows in the mid 30s.
.MONDAY...Mostly cloudy. A chance of rain showers in the morning.
Highs around 50. Chance of rain 30 percent.
.MONDAY NIGHT...Mostly cloudy. Lows around 30.
.TUESDAY...Partly cloudy with a slight chance of rain and snow
showers. Highs around 50. Chance of precipitation 20 percent.
.TUESDAY NIGHT...Partly cloudy with a chance of rain and snow
showers. Lows in the upper 20s. Chance of precipitation
30 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of rain and snow showers. Highs in the mid 40s.
Chance of precipitation 30 percent.
.WEDNESDAY NIGHT...Partly cloudy. A slight chance of rain and
snow showers in the evening. Lows in the lower 20s. Chance of
precipitation 20 percent.
.THURSDAY...Partly cloudy. Highs around 40.

$$

WYZ018-141100-
Lander Foothills-
Including the city of Lander
1147 PM MST Thu Nov 13 2025

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

$$

WYZ028-141100-
Rock Springs and Green River-
Including the cities of Rock Springs and Green River
1147 PM MST Thu Nov 13 2025

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

$$

WYZ013-141100-
Jackson Hole-
Including the city of Jackson
1147 PM MST Thu Nov 13 2025

.TONIGHT...Partly cloudy. Near steady temperature in the mid 30s.
South winds 10 to 15 mph after midnight.
.FRIDAY...Cloudy. A chance of rain showers in the morning, then
rain showers likely in the afternoon. Highs in the lower 50s.
South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain
60 percent.
.FRIDAY NIGHT...Mostly cloudy. Rain showers likely in the
evening, then a chance of rain and snow showers after midnight.
No snow accumulation. Lows in the lower 30s. South winds 10 to
15 mph with gusts up to 25 mph. Chance of precipitation
60 percent.
.SATURDAY...Partly cloudy. Highs in the lower 50s.
.SATURDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a slight chance of rain showers after midnight. Lows
around 30. Chance of rain 20 percent.
.SUNDAY...Rain showers. Highs in the upper 40s. Chance of rain
80 percent.
.SUNDAY NIGHT...Rain showers likely with a slight chance of snow
showers in the evening, then rain and snow showers after
midnight. Little or no snow accumulation. Lows in the lower 30s.
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 in the upper 20s. Chance of precipitation
80 percent.
.TUESDAY...Snow and rain showers likely. Little or no snow
accumulation. Highs in the lower 40s. Chance of precipitation
70 percent.
.TUESDAY NIGHT...A slight chance of rain showers in the evening.
Snow showers likely. Little or no snow accumulation. Lows in the
lower 20s. Chance of precipitation 60 percent.
.WEDNESDAY...Mostly cloudy with snow showers likely. Light snow
accumulation possible. Highs in the upper 30s. Chance of snow
60 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...Mostly cloudy with a 50 percent chance of snow
showers. Little or no snow accumulation. Highs in the upper 30s.

$$

WYZ003-141100-
Cody Foothills-
Including the cities of Clark, Cody, and Meeteetse
1147 PM MST Thu Nov 13 2025

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

$$

WYZ004-141100-
North Bighorn Basin-
Including the cities of Basin, Greybull, Lovell, Powell,
and Shell
1147 PM MST Thu Nov 13 2025

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

$$

WYZ006-141100-
Southeast Bighorn Basin-
Including the cities of Ten Sleep and Worland
1147 PM MST Thu Nov 13 2025

.TONIGHT...Clear late this evening, then becoming partly cloudy.
Lows in the lower 40s. Southeast winds 10 to 15 mph with gusts up
to 30 mph.
.FRIDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Highs in the upper 60s. South winds 10 to 15 mph with
gusts up to 30 mph.
.FRIDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the upper 30s. Southwest winds 10 to
15 mph with gusts up to 25 mph.
.SATURDAY...Mostly sunny. Highs around 60.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the mid 30s.
.SUNDAY...Partly cloudy. Highs in the upper 50s.
.SUNDAY NIGHT...Mostly cloudy. A slight chance of rain showers in
the evening, then a chance of rain showers after midnight. Lows
in the upper 30s. Chance of rain 40 percent.
.MONDAY...Cloudy with a 40 percent chance of rain showers. Highs
in the upper 40s.
.MONDAY NIGHT...Mostly cloudy. A chance of rain showers, mainly
in the evening. Lows in the lower 30s. Chance of rain 30 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A 30 percent chance of rain showers. Highs around 50.
.TUESDAY NIGHT...Partly cloudy with a chance of rain and snow
showers. Lows around 30. Chance of precipitation 30 percent.
.WEDNESDAY...Mostly cloudy with a chance of rain and snow
showers. Highs in the mid 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. Highs in the lower 40s.

$$

WYZ005-141100-
Southwest Bighorn Basin-
Including the city of Thermopolis
1147 PM MST Thu Nov 13 2025

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

$$

WYZ023-141100-
Star Valley-
Including the cities of Afton, Alpine, Star Valley Ranch,
and Thayne
1147 PM MST Thu Nov 13 2025

.TONIGHT...Mostly clear late this evening, then becoming partly
cloudy. Lows in the mid 30s. South winds around 10 mph with gusts
up to 20 mph after midnight.
.FRIDAY...Mostly cloudy. A chance of rain showers in the
afternoon. Highs in the mid 50s. South winds 10 to 15 mph with
gusts up to 25 mph. Chance of rain 30 percent.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain showers, mainly
in the evening. Lows in the mid 30s. South winds around 10 mph.
Chance of rain 30 percent.
.SATURDAY...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 30 percent.
.SUNDAY...Rain showers. Highs in the lower 50s. Chance of rain
80 percent.
.SUNDAY NIGHT...Rain showers. Lows in the lower 30s. Chance of
rain 90 percent.
.MONDAY...Rain showers. Highs in the mid 40s. Chance of rain
90 percent.
.MONDAY NIGHT...Rain showers likely. A slight chance of snow
showers in the evening, then snow showers likely after midnight.
Little or no snow accumulation. Lows around 30. Chance of
precipitation 70 percent.
.TUESDAY...Snow and rain showers likely. Little or no snow
accumulation. Highs in the mid 40s. Chance of precipitation
70 percent.
.TUESDAY NIGHT...Mostly cloudy. Snow and rain showers likely in
the evening, then a chance of snow showers after midnight. Little
or no snow accumulation. Lows in the mid 20s. Chance of
precipitation 60 percent.
.WEDNESDAY...Cloudy with a 50 percent chance of snow showers.
Little or no snow accumulation. Highs around 40.
.WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A 30 percent chance of snow showers. Cold with
lows around 20.
.THURSDAY...Mostly cloudy with a 50 percent chance of snow
showers. Little or no snow accumulation. Highs around 40.

$$

WYZ025-141100-
Upper Green River Basin Foothills-
Including the city of Pinedale
1147 PM MST Thu Nov 13 2025

.TONIGHT...Mostly clear late this evening, then becoming partly
cloudy. Lows around 30. Southeast winds around 10 mph after
midnight.
.FRIDAY...Mostly cloudy. A chance of rain showers in the
afternoon. Highs in the lower 50s. Southeast winds around 10 mph,
becoming southwest in the afternoon. Chance of rain 30 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain and snow
showers. Lows around 30. South winds around 10 mph. Chance of
precipitation 30 percent.
.SATURDAY...Partly cloudy. Highs around 50.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows around 30.
.SUNDAY...Mostly cloudy. A chance of rain showers in the morning,
then rain showers likely in the afternoon. Highs around 50.
Chance of rain 70 percent.
.SUNDAY NIGHT...Rain showers with snow showers likely. Little or
no snow accumulation. Lows around 30. Chance of precipitation
80 percent.
.MONDAY...Cloudy with snow showers likely. Rain showers. Little
or no snow accumulation. Highs in the lower 40s. Chance of
precipitation 80 percent.
.MONDAY NIGHT...A chance of rain showers in the evening. Mostly
cloudy with a chance of snow showers. Lows in the lower 20s.
Chance of precipitation 30 percent.
.TUESDAY...Mostly cloudy. A chance of snow showers in the
morning, then snow showers likely in the afternoon. Little or no
snow accumulation. Highs around 40. Chance of snow 60 percent.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Cold with lows around 20.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of snow
showers. Highs in the upper 30s.
.WEDNESDAY NIGHT...Partly cloudy. Cold with lows 10 to 15.
.THURSDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A 30 percent chance of snow showers. Highs in the mid
30s.

$$

WYZ026-141100-
Upper Green River Basin-
Including the cities of La Barge, Big Piney, and Farson
1147 PM MST Thu Nov 13 2025

.TONIGHT...Mostly clear late this evening, then becoming partly
cloudy. Lows around 30. South winds around 10 mph after midnight.
.FRIDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Breezy with highs in the upper 50s. South winds 10 to
15 mph with gusts up to 25 mph, becoming southwest 15 to 20 mph
with gusts up to 35 mph in the afternoon.
.FRIDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows around 30. Southwest winds 10 to 15 mph with
gusts up to 25 mph.
.SATURDAY...Partly cloudy. Highs in the mid 50s. West winds
around 10 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows around 30.
.SUNDAY...Mostly cloudy. A chance of rain showers in the
afternoon. Highs in the lower 50s. Chance of rain 50 percent.
.SUNDAY NIGHT...Cloudy with rain showers likely. Lows in the
upper 20s. Chance of rain 60 percent.
.MONDAY...Mostly cloudy. A chance of rain showers with a slight
chance of 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...A slight chance of rain showers in the morning. Mostly
cloudy with a chance of snow showers. Highs in the mid 40s.
Chance of precipitation 30 percent.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A slight chance of rain showers in the evening. A
slight chance of snow showers. Lows around 20. Chance of
precipitation 20 percent.
.WEDNESDAY...Mostly cloudy with a chance of snow showers in the
morning, then partly cloudy in the afternoon. Highs around 40.
Chance of snow 30 percent.
.WEDNESDAY NIGHT...Partly cloudy. Cold with lows 15 to 20.
.THURSDAY...Partly cloudy. A slight chance of. Highs in the upper
30s.

$$

WYZ010-141100-
Northeast Johnson County-
Including the city of Buffalo
1147 PM MST Thu Nov 13 2025

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

$$

WYZ011-141100-
Southeast Johnson County-
Including the city of Kaycee
1147 PM MST Thu Nov 13 2025

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

$$

WYZ027-141100-
South Lincoln County-
Including the cities of Kemmerer and Cokeville
1147 PM MST Thu Nov 13 2025

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

$$

WYZ016-141100-
Upper Wind River Basin-
Including the city of Dubois
1147 PM MST Thu Nov 13 2025

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

$$

WYZ001-141100-
Yellowstone National Park-
Including the cities of Lake, Mammoth, and Old Faithful
1147 PM MST Thu Nov 13 2025

.TONIGHT...Partly cloudy and breezy. Lows in the lower 30s. South
winds around 10 mph with gusts up to 25 mph, becoming southwest
15 to 20 mph with gusts up to 35 mph after midnight.
.FRIDAY...Cloudy with rain and snow showers. Snow accumulation up
to 1 inch. Breezy with highs in the mid 40s. Southwest winds
15 to 20 mph with gusts up to 35 mph. Chance of precipitation
80 percent.
.FRIDAY NIGHT...Mostly cloudy. Rain and snow showers likely,
mainly in the evening. Snow accumulation up to 1 inch. Breezy
with lows around 30. Southwest winds 15 to 20 mph with gusts up
to 40 mph. Chance of precipitation 60 percent.
.SATURDAY...Partly cloudy. Highs in the lower 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...Cloudy. Rain and snow showers likely in the morning,
then rain showers with a chance of snow showers in the afternoon.
Little or no snow accumulation. Highs in the lower 40s. Chance of
precipitation 80 percent.
.SUNDAY NIGHT...Snow and rain showers. Little or no snow
accumulation. Lows in the lower 30s. Chance of precipitation
90 percent.
.MONDAY...Snow showers with rain showers likely. Light snow
accumulation. Highs in the mid 30s. Chance of precipitation
90 percent.
.MONDAY NIGHT...Cloudy. Snow showers likely with a chance of rain
showers in the evening, then snow showers after midnight. New
little or no snow accumulation. Lows in the mid 20s. Chance of
precipitation 80 percent.
.TUESDAY...Snow showers. Little or no snow accumulation. Highs in
the mid 30s. Chance of snow 80 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 lower 20s. Chance of snow
60 percent.
.WEDNESDAY...Mostly cloudy. Snow showers likely, mainly in the
morning. Light snow accumulation possible. Highs in the lower
30s. Chance of snow 60 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Cold with lows 14 to 20.
.THURSDAY...Mostly cloudy with a 30 percent chance of snow
showers. Highs in the lower 30s.

$$

WYZ029-141100-
Flaming Gorge-
1147 PM MST Thu Nov 13 2025

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

$$

WYZ022-141100-
Casper Mountain-
1147 PM MST Thu Nov 13 2025

.TONIGHT...Mostly clear and windy. Near steady temperature in the
lower 40s. Southwest winds 15 to 20 mph with gusts up to 30 mph,
increasing to 20 to 30 mph with gusts up to 55 mph after
midnight.
.FRIDAY...Mostly sunny and windy. Highs in the upper 50s.
Southwest winds 25 to 35 mph with gusts up to 55 mph.
.FRIDAY NIGHT...Mostly cloudy in the evening, then clearing.
Windy with 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. Gusts up to 40 mph in the morning.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the upper 30s. Southwest winds around
10 mph.
.SUNDAY...Partly cloudy. Highs in the mid 50s.
.SUNDAY NIGHT...Rain showers likely. Snow showers likely after
midnight. Little or no snow accumulation. Breezy with lows in the
mid 30s. 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 slight chance of rain and
snow showers in the evening, then partly cloudy after midnight.
Lows around 30. Chance of precipitation 20 percent.
.TUESDAY...Partly cloudy. A slight chance of rain and snow
showers in the afternoon. Highs in the mid 40s. Chance of
precipitation 20 percent.
.TUESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A chance of snow and rain showers. Lows in the
upper 20s. Chance of precipitation 40 percent.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of snow
showers. Highs in the upper 30s.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of snow showers in
the evening, then partly cloudy with a slight chance of snow
showers after midnight. Lows in the lower 20s. Chance of snow
30 percent.
.THURSDAY...Partly cloudy with a 20 percent chance of snow
showers. Highs in the mid 30s.

$$

WYZ002-141100-
Absaroka Mountains-
1147 PM MST Thu Nov 13 2025

.TONIGHT...Mostly clear and windy. Lows in the mid 30s. West
winds 15 to 20 mph with gusts up to 40 mph, increasing to 25 to
35 mph with gusts up to 60 mph after midnight.
.FRIDAY...Partly cloudy with a chance of rain and snow showers in
the morning, then mostly cloudy with snow showers with rain
showers likely in the afternoon. Snow accumulation up to
2 inches. Windy with highs in the lower 40s. West winds 25 to
35 mph. Gusts up to 60 mph, decreasing to 50 mph in the
afternoon. Chance of precipitation 80 percent.
.FRIDAY NIGHT...Mostly cloudy with snow showers with rain showers
likely in the evening, then partly cloudy with a chance of snow
and rain showers after midnight. Snow accumulation up to 1 inch.
Windy with lows in the lower 30s. West winds 20 to 30 mph with
gusts up to 50 mph. Chance of precipitation 80 percent.
.SATURDAY...Partly cloudy and breezy. Highs in the lower 40s.
West winds 15 to 25 mph with gusts up to 40 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 20s. West
winds 10 to 15 mph with gusts up to 25 mph.
.SUNDAY...Mostly cloudy with a chance of snow and rain showers.
Highs in the lower 40s. Chance of precipitation 40 percent.
.SUNDAY NIGHT...Snow showers likely. A chance of rain showers in
the evening, then rain showers likely after midnight. Light snow
accumulation possible. Lows around 30. Chance of precipitation
60 percent.
.MONDAY...Cloudy with a chance of rain showers. Snow showers. New
light snow accumulation. Highs in the mid 30s. Chance of
precipitation 80 percent.
.MONDAY NIGHT...A chance of rain showers in the evening. Mostly
cloudy with snow showers likely. New little or no snow
accumulation. Lows in the mid 20s. Chance of precipitation
60 percent.
.TUESDAY...Mostly cloudy with snow showers likely. Light snow
accumulation possible. Highs in the lower 30s. Chance of snow
60 percent.
.TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of snow
showers. Lows in the lower 20s.
.WEDNESDAY...Mostly cloudy with a 50 percent chance of snow
showers. Light snow accumulation possible. Highs in the upper
20s.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of snow showers in
the evening, then partly cloudy with a slight chance of snow
showers after midnight. Cold with lows 13 to 21. Chance of snow
30 percent.
.THURSDAY...Partly cloudy with a 30 percent chance of snow
showers. Highs in the upper 20s.

$$

WYZ007-141100-
Owl Creek and Bridger Mountains-
1147 PM MST Thu Nov 13 2025

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

$$

WYZ008-141100-
Bighorn Mountains West-
1147 PM MST Thu Nov 13 2025

.TONIGHT...Mostly clear and breezy. Near steady temperature in
the lower 40s. South winds 15 to 25 mph with gusts up to 40 mph.
.FRIDAY...Partly cloudy in the morning, then becoming mostly
cloudy. Breezy with highs in the mid 50s. Southwest winds 15 to
25 mph with gusts up to 40 mph.
.FRIDAY NIGHT...Cloudy in the evening, then becoming partly
cloudy. Breezy with lows in the mid 30s. West winds 15 to 20 mph
with gusts up to 35 mph.
.SATURDAY...Mostly sunny. Highs in the upper 40s. West winds
10 to 15 mph with gusts up to 25 mph.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the mid 30s. South winds around 10 mph
after midnight.
.SUNDAY...Partly cloudy. Highs in the upper 40s.
.SUNDAY NIGHT...Mostly cloudy with a 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 30s. Chance of
precipitation 40 percent.
.MONDAY...Cloudy with a chance of rain showers. Snow showers
likely, mainly in the morning. Light snow accumulation possible.
Highs in the upper 30s. Chance of precipitation 60 percent.
.MONDAY NIGHT...Mostly cloudy with a chance of rain and snow
showers. Lows around 30. Chance of precipitation 30 percent.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of snow and rain showers. Highs around 40.
Chance of precipitation 30 percent.
.TUESDAY NIGHT...Partly cloudy with a chance of snow and rain
showers. Lows in the upper 20s. Chance of precipitation
30 percent.
.WEDNESDAY...A chance of rain showers in the morning. Mostly
cloudy with a chance of snow showers. Highs in the mid 30s.
Chance of precipitation 40 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of snow showers in
the evening, then partly cloudy with a slight chance of snow
showers after midnight. Lows in the lower 20s. Chance of snow
30 percent.
.THURSDAY...Partly cloudy with a 20 percent chance of snow
showers. Highs in the lower 30s.

$$

WYZ009-141100-
Bighorn Mountains Southeast-
1147 PM MST Thu Nov 13 2025

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

$$

WYZ012-141100-
Teton and Gros Ventre Mountains-
1147 PM MST Thu Nov 13 2025

.TONIGHT...Partly cloudy and breezy. Near steady temperature in
the mid 30s. South winds around 10 mph with gusts up to 25 mph,
increasing to 15 to 20 mph with gusts up to 35 mph after
midnight.
.FRIDAY...Cloudy. A chance of rain and snow showers in the
morning, then rain showers with snow showers likely in the
afternoon. Snow accumulation up to 1 inch. Breezy with highs in
the lower 40s. Southwest winds 15 to 20 mph with gusts up to
35 mph. Chance of precipitation 80 percent.
.FRIDAY NIGHT...Cloudy. Rain and snow showers likely, mainly in
the evening. Snow accumulation up to 1 inch. Breezy with lows in
the lower 30s. Southwest winds 15 to 20 mph with gusts up to
35 mph. Chance of precipitation 60 percent.
.SATURDAY...Partly cloudy. Highs in the lower 40s. Southwest
winds around 10 mph. Gusts up to 25 mph in the morning.
.SATURDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a slight chance of rain and snow showers after
midnight. Lows in the upper 20s. South winds around 10 mph.
Chance of precipitation 20 percent.
.SUNDAY...Rain and snow showers. Little or no snow accumulation.
Highs around 40. Chance of precipitation 80 percent.
.SUNDAY NIGHT...Snow and rain showers. Light snow accumulation.
Lows around 30. Chance of precipitation 90 percent.
.MONDAY...Snow and rain showers. New light snow accumulation.
Highs in the mid 30s. Chance of precipitation 90 percent.
.MONDAY NIGHT...Rain showers likely in the evening. Snow showers.
New light snow accumulation. Lows in the mid 20s. Chance of
precipitation 80 percent.
.TUESDAY...Snow showers. New light snow accumulation. Highs in
the lower 30s. Chance of snow 80 percent.
.TUESDAY NIGHT...Snow showers likely. New light snow accumulation
possible. Lows in the lower 20s. Chance of snow 60 percent.
.WEDNESDAY...Mostly cloudy with snow showers likely. New light
snow accumulation possible. Highs in the upper 20s. Chance of
snow 60 percent.
.WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A 30 percent chance of snow showers. Cold with
lows 15 to 20.
.THURSDAY...Mostly cloudy with a 50 percent chance of snow
showers. Little or no snow accumulation. Highs in the upper 20s.

$$

WYZ014-141100-
Wind River Mountains West-
1147 PM MST Thu Nov 13 2025

.TONIGHT...Mostly clear late this evening, then becoming partly
cloudy. Breezy with lows around 30. Southwest winds 15 to 25 mph.
Gusts up to 45 mph after midnight.
.FRIDAY...Mostly cloudy. A chance of snow showers in the morning,
then rain and snow showers likely in the afternoon. Snow
accumulation up to 2 inches. Breezy with highs in the lower 40s.
Southwest winds 15 to 25 mph with gusts up to 45 mph. Chance of
precipitation 60 percent.
.FRIDAY NIGHT...Cloudy. Snow and rain showers likely, mainly in
the evening. Snow accumulation up to 2 inches. Breezy with lows
around 30. Southwest winds 20 to 25 mph with gusts up to 45 mph.
Chance of precipitation 60 percent.
.SATURDAY...Partly cloudy and breezy. Highs in the lower 40s.
West winds 15 to 20 mph with gusts up to 35 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows in the upper 20s. West
winds around 10 mph.
.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 lower 40s. Chance of
precipitation 60 percent.
.SUNDAY NIGHT...Rain showers likely. Snow showers. Light snow
accumulation. Lows in the upper 20s. Chance of precipitation
80 percent.
.MONDAY...Cloudy with snow showers. New light snow accumulation.
Highs in the mid 30s. Chance of snow 80 percent.
.MONDAY NIGHT...Mostly cloudy. Snow showers likely, mainly in the
evening. New little or no snow accumulation. Lows in the lower
20s. Chance of snow 60 percent.
.TUESDAY...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.
.TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of snow
showers. Cold with lows 15 to 23.
.WEDNESDAY...Mostly cloudy with a 50 percent chance of snow
showers. Little or no snow accumulation. Highs in the upper 20s.
.WEDNESDAY NIGHT...Partly cloudy. A chance of snow showers,
mainly in the evening. Cold with lows 10 to 15. Chance of snow
30 percent.
.THURSDAY...Partly cloudy with a 30 percent chance of snow
showers. Highs in the upper 20s.

$$

WYZ015-141100-
Wind River Mountains East-
1147 PM MST Thu Nov 13 2025

.TONIGHT...Partly cloudy and windy. Near steady temperature in
the mid 30s. Southwest winds 25 to 35 mph with gusts up to
55 mph.
.FRIDAY...Partly cloudy. A chance of snow showers in the morning,
then snow and rain showers likely in the afternoon. Snow
accumulation up to 2 inches. Windy with highs in the mid 40s.
Southwest winds 20 to 30 mph with gusts up to 50 mph. Chance of
precipitation 60 percent.
.FRIDAY NIGHT...Partly cloudy. Snow and rain showers likely in
the evening, then a chance of snow showers after midnight. Snow
accumulation up to 2 inches. Windy with lows in the lower 30s.
Southwest winds 25 to 35 mph with gusts up to 60 mph. Chance of
precipitation 60 percent.
.SATURDAY...Partly cloudy and breezy. Highs in the lower 40s.
West winds 15 to 25 mph. Gusts up to 50 mph, decreasing to 35 mph
in the afternoon.
.SATURDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Near steady temperature in the lower 30s. West
winds 10 to 15 mph.
.SUNDAY...Mostly cloudy with a chance of rain showers. A chance
of snow showers in the morning, then snow showers likely in the
afternoon. Little or no snow accumulation. Highs in the lower
40s. Chance of precipitation 60 percent.
.SUNDAY NIGHT...Rain showers likely. Snow showers. Light snow
accumulation. Lows in the upper 20s. Chance of precipitation
80 percent.
.MONDAY...Mostly cloudy with a chance of rain showers. Snow
showers. New light snow accumulation. Breezy with highs in the
mid 30s. Chance of precipitation 80 percent.
.MONDAY NIGHT...Mostly 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
lower 20s. Chance of precipitation 60 percent.
.TUESDAY...Mostly cloudy with a chance of snow showers in the
morning, then partly cloudy with snow showers likely in the
afternoon. Light snow accumulation possible. Highs in the lower
30s. Chance of snow 60 percent.
.TUESDAY NIGHT...Partly cloudy with snow showers likely in the
evening, then mostly cloudy with a chance of snow showers after
midnight. New light snow accumulation possible. Lows in the lower
20s. Chance of snow 60 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A 50 percent chance of snow showers. New light snow
accumulation possible. Highs in the upper 20s.
.WEDNESDAY NIGHT...Partly cloudy. A chance of snow showers,
mainly in the evening. Cold with lows 10 to 20. Chance of snow
30 percent.
.THURSDAY...Partly cloudy with a 30 percent chance of snow
showers. Highs in the upper 20s. Temperature falling into the
lower 20s in the afternoon.

$$

WYZ019-141100-
Green Mountains and Rattlesnake Range-
Including the city of Jeffrey City
1147 PM MST Thu Nov 13 2025

.TONIGHT...Partly cloudy and breezy. Lows in the upper 30s.
Southwest winds 10 to 15 mph with gusts up to 30 mph, increasing
to 20 to 25 mph with gusts up to 45 mph after midnight.
.FRIDAY...Partly cloudy and windy. Highs around 60. Southwest
winds 20 to 30 mph with gusts up to 45 mph.
.FRIDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Breezy with lows in the upper 30s. Southwest winds
15 to 25 mph with gusts up to 45 mph.
.SATURDAY...Mostly sunny and breezy. Highs in the mid 50s.
Southwest 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. Southwest winds around
10 mph.
.SUNDAY...Partly cloudy. A slight chance of. Highs in the mid
50s.
.SUNDAY NIGHT...Rain showers likely. A slight chance of snow
showers after midnight. Little or no snow accumulation. Breezy
with lows in the mid 30s. Chance of precipitation 70 percent.
.MONDAY...Mostly cloudy with a chance of rain showers. A chance
of snow showers, mainly in the morning. Breezy with highs in the
mid 40s. Chance of precipitation 40 percent.
.MONDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A slight chance of rain and snow showers. Lows in
the upper 20s. Chance of precipitation 20 percent.
.TUESDAY...Partly cloudy with a slight 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 mid 40s. Chance of
precipitation 30 percent.
.TUESDAY NIGHT...Partly cloudy with a chance of snow and rain
showers. Lows in the mid 20s. Chance of precipitation 30 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A 40 percent chance of snow showers. Highs around 40.
.WEDNESDAY NIGHT...Partly cloudy. A chance of snow showers,
mainly in the evening. Lows in the lower 20s. Chance of snow
30 percent.
.THURSDAY...Partly cloudy with a 20 percent chance of snow
showers. Highs in the upper 30s.

$$

WYZ024-141100-
Salt River and Wyoming Ranges-
1147 PM MST Thu Nov 13 2025

.TONIGHT...Mostly clear late this evening, then becoming partly
cloudy. Lows in the mid 30s. Southwest winds 10 to 15 mph. Gusts
up to 30 mph after midnight.
.FRIDAY...Partly cloudy in the morning, then mostly cloudy with a
chance of rain and snow showers in the afternoon. Breezy with
highs in the upper 40s. Southwest winds 15 to 20 mph with gusts
up to 35 mph. Chance of precipitation 30 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain and snow
showers. Breezy with lows in the mid 30s. Southwest winds 15 to
20 mph with gusts up to 30 mph. Chance of precipitation
40 percent.
.SATURDAY...Partly cloudy. Highs in the upper 40s. West winds
around 10 mph.
.SATURDAY NIGHT...Mostly cloudy. A chance of rain showers with a
slight chance of snow showers after midnight. Lows in the mid
30s. Chance of precipitation 30 percent.
.SUNDAY...Rain showers likely with a chance of snow showers in
the morning, then rain and snow showers in the afternoon. Little
or no snow accumulation. Highs in the mid 40s. Chance of
precipitation 80 percent.
.SUNDAY NIGHT...Snow and rain showers. Light snow accumulation.
Lows around 30. Chance of precipitation 90 percent.
.MONDAY...Snow and rain showers. New little or no snow
accumulation. Highs in the upper 30s. Chance of precipitation
90 percent.
.MONDAY NIGHT...A chance of rain showers in the evening. Cloudy
with snow showers likely. Little or no snow accumulation. Lows in
the mid 20s. Chance of precipitation 70 percent.
.TUESDAY...Snow showers likely. Little or no snow accumulation.
Highs in the upper 30s. Chance of snow 70 percent.
.TUESDAY NIGHT...Mostly cloudy with snow showers likely. Little
or no snow accumulation. Lows in the lower 20s. Chance of snow
60 percent.
.WEDNESDAY...Mostly cloudy. Snow showers likely, mainly in the
morning. Little or no snow accumulation. Highs in the lower 30s.
Chance of snow 60 percent.
.WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A 30 percent chance of snow showers. Cold with
lows 14 to 20.
.THURSDAY...Partly cloudy in the morning, then becoming mostly
cloudy. A 50 percent chance of snow showers. Little or no snow
accumulation. Highs in the lower 30s.

$$

WYZ030-141100-
East Sweetwater County-
Including the city of Wamsutter
1147 PM MST Thu Nov 13 2025

.TONIGHT...Partly cloudy. Lows in the mid 30s. South winds 10 to
15 mph with gusts up to 30 mph.
.FRIDAY...Mostly sunny in the morning, then becoming partly
cloudy. Breezy with highs around 60. Southwest winds 15 to 20 mph
with gusts up to 35 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 30s. Southwest
winds 10 to 15 mph with gusts up to 30 mph.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the mid 50s. 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...Partly cloudy in the morning, then mostly cloudy with a
slight chance of rain showers in the afternoon. Breezy with highs
in the mid 50s. Chance of rain 20 percent.
.SUNDAY NIGHT...Rain showers likely. A slight chance of snow
showers after midnight. Little or no snow accumulation. Lows in
the lower 30s. Chance of precipitation 70 percent.
.MONDAY...Mostly cloudy. A chance of rain showers with a slight
chance of snow showers in the morning. Breezy with highs in the
mid 40s. Chance of precipitation 30 percent.
.MONDAY NIGHT...Mostly cloudy. A slight chance of. Lows in the
upper 20s.
.TUESDAY...Partly cloudy with a slight chance of rain and snow
showers. Highs in the mid 40s. Chance of precipitation
20 percent.
.TUESDAY 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.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A 30 percent chance of snow showers. Highs around 40.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 20s.
.THURSDAY...Partly cloudy. Highs around 40.

$$