153
FPUS55 KRIW 161049
ZFPRIW

Zone Forecast Product for Western and Central Wyoming
National Weather Service Riverton WY
447 AM MDT Thu Oct 16 2025

WYZ020-161200-
Natrona County Lower Elevations-
Including the city of Casper
447 AM MDT Thu Oct 16 2025

.REST OF TONIGHT...Showers with isolated thunderstorms. Near
steady temperature in the lower 40s. Northeast winds 10 to 15 mph
with gusts up to 25 mph. Chance of rain 80 percent.
.THURSDAY...Showers with isolated thunderstorms. Breezy with
highs in the upper 40s. South winds 10 to 15 mph, becoming west
15 to 20 mph in the afternoon. Chance of rain 80 percent.
.THURSDAY NIGHT...Mostly cloudy with scattered rain showers in
the evening, then partly cloudy after midnight. Breezy with lows
in the mid 30s. West winds 15 to 20 mph with gusts up to 30 mph.
Chance of rain 30 percent.
.FRIDAY...Mostly sunny and breezy. Highs in the mid 50s.
Southwest winds 15 to 20 mph with gusts up to 35 mph.
.FRIDAY NIGHT...Partly cloudy. A chance of rain showers after
midnight. Lows in the lower 30s. West winds 10 to 15 mph with
gusts up to 25 mph. Chance of rain 30 percent.
.SATURDAY...Mostly cloudy with a chance of rain and snow showers
in the morning, then mostly sunny in the afternoon. Highs in the
upper 40s. Chance of precipitation 30 percent.
.SATURDAY NIGHT...Clear, breezy with lows in the lower 30s.
.SUNDAY...Sunny, windy with highs in the mid 60s.
.SUNDAY NIGHT...Mostly clear in the evening, then partly cloudy
with a chance of showers after midnight. Breezy with lows in the
upper 30s. Chance of rain 30 percent.
.MONDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A 50 percent chance of showers. Breezy with highs around
50.
.MONDAY NIGHT...Partly cloudy with a chance of rain and snow
showers in the evening, then mostly clear with a slight chance of
rain and snow showers after midnight. Lows in the upper 20s.
Chance of precipitation 30 percent.
.TUESDAY...Mostly sunny. Highs in the upper 40s.
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows around 30.
.WEDNESDAY...Mostly sunny. Highs in the lower 50s.

$$

WYZ017-161200-
Wind River Basin-
Including the cities of Riverton and Shoshoni
447 AM MDT Thu Oct 16 2025

.REST OF TONIGHT...Cloudy with numerous showers. Near steady
temperature in the lower 40s. North winds 10 to 15 mph with gusts
up to 25 mph. Chance of rain 60 percent.
.THURSDAY...Showers with isolated thunderstorms. Breezy with
highs in the mid 40s. North winds 15 to 20 mph, becoming
northwest 10 to 15 mph in the afternoon. Gusts up to 35 mph.
Chance of rain 80 percent.
.THURSDAY NIGHT...Mostly cloudy with scattered rain showers in
the evening, then partly cloudy after midnight. Patchy fog after
midnight. Lows in the lower 30s. Southwest winds around 10 mph.
Chance of rain 30 percent.
.FRIDAY...Mostly sunny. Highs in the upper 50s. West winds 10 to
15 mph with gusts up to 25 mph.
.FRIDAY NIGHT...Mostly clear. A chance of rain showers after
midnight. Lows in the lower 30s. West winds 10 to 15 mph with
gusts up to 25 mph. Chance of rain 30 percent.
.SATURDAY...Partly cloudy in the morning, then clearing. Highs
around 50.
.SATURDAY NIGHT...Clear. Lows in the lower 30s.
.SUNDAY...Mostly sunny and breezy. Highs in the mid 60s.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. A 30 percent chance of rain showers. Breezy with lows in
the upper 30s.
.MONDAY...Partly cloudy with a 40 percent chance of rain showers.
Highs around 50.
.MONDAY NIGHT...Partly cloudy with a chance of rain and snow
showers in the evening, then mostly clear after midnight. Lows in
the mid 20s. Chance of precipitation 30 percent.
.TUESDAY...Mostly sunny. Highs around 50.
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows in the upper 20s.
.WEDNESDAY...Mostly sunny. Highs in the mid 50s.

$$

WYZ018-161200-
Lander Foothills-
Including the city of Lander
447 AM MDT Thu Oct 16 2025

.REST OF TONIGHT...Cloudy with scattered showers. Patchy fog.
Near steady temperature in the lower 40s. Chance of rain
50 percent.
.THURSDAY...Isolated thunderstorms. Showers. Highs in the mid
40s. Northeast winds around 10 mph, becoming east in the
afternoon. Chance of rain 80 percent.
.THURSDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Patchy fog in the evening. Lows in the lower 30s.
Southwest winds around 10 mph after midnight.
.FRIDAY...Mostly sunny. Highs in the upper 50s. Southwest winds
around 10 mph, becoming west in the afternoon.
.FRIDAY NIGHT...Mostly clear. A slight chance of. Lows in the
lower 30s. West winds 10 to 15 mph with gusts up to 25 mph.
.SATURDAY...Mostly sunny. Highs in the lower 50s.
.SATURDAY NIGHT...Clear. Lows in the mid 30s.
.SUNDAY...Mostly sunny and breezy. Highs in the lower 60s.
.SUNDAY NIGHT...Mostly clear in the evening, then partly cloudy
with a chance of showers after midnight. Breezy with lows in the
upper 30s. Chance of rain 30 percent.
.MONDAY...Partly cloudy with a 40 percent chance of showers.
Highs around 50.
.MONDAY NIGHT...Partly cloudy with a slight chance of rain and
snow showers in the evening, then mostly clear after midnight.
Lows in the upper 20s. Chance of precipitation 20 percent.
.TUESDAY...Mostly sunny. Highs around 50.
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows around 30.
.WEDNESDAY...Mostly sunny. Highs in the mid 50s.

$$

WYZ028-161200-
Rock Springs and Green River-
Including the cities of Rock Springs and Green River
447 AM MDT Thu Oct 16 2025

.REST OF TONIGHT...Rain showers, snow showers with isolated
thunderstorms. Snow accumulation up to 1 inch. Near steady
temperature in the mid 30s. Southwest winds around 10 mph. Chance
of precipitation 80 percent.
.THURSDAY...Mostly cloudy with isolated thunderstorms. Rain and
snow showers in the morning, then scattered rain showers in the
afternoon. Snow accumulation up to 3 inches. Breezy with highs in
the upper 40s. West winds 15 to 25 mph with gusts up to 35 mph.
Chance of precipitation 80 percent.
.THURSDAY NIGHT...Partly cloudy and breezy. Lows around 30. West
winds 15 to 20 mph with gusts up to 30 mph.
.FRIDAY...Partly cloudy in the morning, then clearing. Breezy
with highs in the lower 50s. West winds 15 to 20 mph with gusts
up to 30 mph.
.FRIDAY NIGHT...Mostly clear and breezy. Lows in the lower 30s.
West winds 15 to 20 mph with gusts up to 30 mph.
.SATURDAY...Mostly sunny and breezy. Highs in the mid 50s.
.SATURDAY NIGHT...Clear. Lows around 30.
.SUNDAY...Sunny. Highs in the mid 60s.
.SUNDAY NIGHT...Mostly clear in the evening, then partly cloudy
with a chance of rain showers after midnight. Lows in the lower
30s. Chance of rain 30 percent.
.MONDAY...Partly cloudy. A chance of rain and snow showers in the
morning. Breezy with highs in the upper 40s. Chance of
precipitation 30 percent.
.MONDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the lower 20s.
.TUESDAY...Mostly sunny. Highs around 50.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 20s.
.WEDNESDAY...Mostly sunny. Highs in the lower 50s.

$$

WYZ013-161200-
Jackson Hole-
Including the city of Jackson
447 AM MDT Thu Oct 16 2025

.REST OF TONIGHT...Mostly cloudy with numerous rain showers and
scattered snow showers. Patchy fog. No snow accumulation. Near
steady temperature in the mid 30s. Chance of precipitation
60 percent.
.THURSDAY...Numerous snow showers in the morning. Areas of fog in
the morning. Rain showers with isolated thunderstorms. Little or
no snow accumulation. Highs in the lower 40s. Northwest winds
around 10 mph with gusts up to 20 mph. Chance of precipitation
80 percent.
.THURSDAY NIGHT...Mostly cloudy with scattered snow showers.
Numerous rain showers, mainly in the evening. Patchy fog after
midnight. Little or no snow accumulation. Lows in the mid 20s.
Southwest winds around 10 mph. Chance of precipitation
60 percent.
.FRIDAY...Partly cloudy. Highs in the upper 40s. Southwest winds
around 10 mph with gusts up to 20 mph in the afternoon.
.FRIDAY NIGHT...Partly cloudy. A chance of snow and rain showers
after midnight. Lows in the mid 20s. Southwest winds around
10 mph with gusts up to 20 mph. Chance of precipitation
30 percent.
.SATURDAY...Partly cloudy in the morning, then clearing. Highs in
the upper 40s.
.SATURDAY NIGHT...Clear. Lows in the mid 20s.
.SUNDAY...Mostly sunny in the morning, then partly cloudy with a
slight chance of rain showers in the afternoon. Highs in the mid
50s. Chance of rain 20 percent.
.SUNDAY NIGHT...Rain showers likely in the evening, then rain and
snow showers after midnight. Little or no snow accumulation. Lows
in the mid 20s. Chance of precipitation 80 percent.
.MONDAY...Mostly cloudy with a slight chance of thunderstorms.
Snow showers likely, mainly in the morning. Light snow
accumulation possible. Highs around 40. Chance of snow
60 percent.
.MONDAY NIGHT...Partly cloudy. A slight chance of snow showers in
the evening. Cold with lows around 20. Chance of snow 20 percent.
.TUESDAY...Partly cloudy. Highs in the lower 40s.
.TUESDAY NIGHT...Partly cloudy. Cold with lows around 20.
.WEDNESDAY...Partly cloudy in the morning, then clearing. Highs
in the mid 40s.

$$

WYZ003-161200-
Cody Foothills-
Including the cities of Clark, Cody, and Meeteetse
447 AM MDT Thu Oct 16 2025

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

$$

WYZ004-161200-
North Bighorn Basin-
Including the cities of Basin, Greybull, Lovell, Powell,
and Shell
447 AM MDT Thu Oct 16 2025

.REST OF TONIGHT...Numerous showers. Near steady temperature in
the lower 40s. Northwest winds 10 to 15 mph with gusts up to
25 mph. Chance of rain 60 percent.
.THURSDAY...Showers, breezy with highs in the mid 40s. Northwest
winds 15 to 20 mph with gusts up to 30 mph. Chance of rain
80 percent.
.THURSDAY NIGHT...Cloudy with numerous rain showers in the
evening, then partly cloudy after midnight. Lows in the mid 30s.
West winds 10 to 15 mph, becoming southeast after midnight.
Chance of rain 60 percent.
.FRIDAY...Partly cloudy in the morning, then clearing. Highs in
the upper 50s. South winds around 10 mph with gusts up to 20 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of rain showers in
the evening, then mostly cloudy with rain showers likely after
midnight. Lows in the mid 30s. South winds 10 to 15 mph, becoming
northwest after midnight. Gusts up to 30 mph. Chance of rain
60 percent.
.SATURDAY...Partly cloudy in the morning, then clearing. Highs
around 50.
.SATURDAY NIGHT...Clear. Lows in the lower 30s.
.SUNDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the lower 60s.
.SUNDAY NIGHT...Partly cloudy with a chance of rain showers in
the evening, then mostly cloudy with rain showers likely after
midnight. Lows in the mid 30s. Chance of rain 60 percent.
.MONDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A 40 percent chance of rain showers. Highs in the lower
50s.
.MONDAY NIGHT...Partly cloudy with a slight chance of rain
showers in the evening, then mostly clear after midnight. Lows
around 30. Chance of rain 20 percent.
.TUESDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs around 50.
.TUESDAY NIGHT...Partly cloudy. Lows around 30.
.WEDNESDAY...Mostly sunny. Highs in the mid 50s.

$$

WYZ006-161200-
Southeast Bighorn Basin-
Including the cities of Ten Sleep and Worland
447 AM MDT Thu Oct 16 2025

.REST OF TONIGHT...Numerous showers. Patchy fog. Near steady
temperature in the lower 40s. Northwest winds around 10 mph.
Chance of rain 60 percent.
.THURSDAY...Patchy fog in the morning. Showers, breezy. Near
steady temperature in the lower 40s. Northwest winds 15 to 20 mph
with gusts up to 30 mph. Chance of rain 80 percent.
.THURSDAY NIGHT...Cloudy with numerous rain showers in the
evening, then partly cloudy after midnight. Patchy fog. Lows in
the mid 30s. West winds around 10 mph in the evening. Chance of
rain 60 percent.
.FRIDAY...Partly cloudy in the morning, then clearing. Highs in
the mid 50s.
.FRIDAY NIGHT...Partly cloudy. A chance of rain showers after
midnight. Lows in the mid 30s. Southeast winds around 10 mph,
becoming northwest with gusts up to 25 mph after midnight. Chance
of rain 40 percent.
.SATURDAY...Partly cloudy in the morning, then clearing. Highs
around 50.
.SATURDAY NIGHT...Clear. Lows in the lower 30s.
.SUNDAY...Mostly sunny. Highs in the mid 60s.
.SUNDAY NIGHT...Mostly clear in the evening, then partly cloudy
with a chance of rain showers after midnight. Lows in the upper
30s. Chance of rain 30 percent.
.MONDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A 40 percent chance of rain showers. Highs in the lower
50s.
.MONDAY NIGHT...Partly cloudy in the evening, then clearing. A
slight chance of rain showers. Lows around 30. Chance of rain
20 percent.
.TUESDAY...Mostly sunny. Highs around 50.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.WEDNESDAY...Mostly sunny. Highs in the lower 50s.

$$

WYZ005-161200-
Southwest Bighorn Basin-
Including the city of Thermopolis
447 AM MDT Thu Oct 16 2025

.REST OF TONIGHT...Numerous showers. Near steady temperature in
the lower 40s. Northwest winds around 10 mph with gusts up to
20 mph. Chance of rain 60 percent.
.THURSDAY...Showers, breezy. Near steady temperature in the lower
40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance
of rain 80 percent.
.THURSDAY NIGHT...Cloudy with scattered rain showers in the
evening, then partly cloudy after midnight. Patchy fog after
midnight. Lows in the lower 30s. Southwest winds around 10 mph in
the evening. Chance of rain 30 percent.
.FRIDAY...Partly cloudy in the morning, then clearing. Highs in
the upper 50s.
.FRIDAY NIGHT...Partly cloudy. A chance of rain showers after
midnight. Lows in the lower 30s. Southwest winds around 10 mph,
becoming northwest after midnight. Chance of rain 40 percent.
.SATURDAY...Partly cloudy in the morning, then clearing. Highs
around 50.
.SATURDAY NIGHT...Clear. Lows in the lower 30s.
.SUNDAY...Mostly sunny. Highs in the mid 60s.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. A 40 percent chance of rain showers. Lows in the mid 30s.
.MONDAY...Partly cloudy with a 40 percent chance of rain showers.
Highs in the lower 50s.
.MONDAY NIGHT...Partly cloudy with a slight chance of rain and
snow showers in the evening, then mostly clear after midnight.
Lows in the upper 20s. Chance of precipitation 20 percent.
.TUESDAY...Mostly sunny. Highs around 50.
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows in the upper 20s.
.WEDNESDAY...Mostly sunny. Highs in the lower 50s.

$$

WYZ023-161200-
Star Valley-
Including the cities of Afton, Alpine, Star Valley Ranch,
and Thayne
447 AM MDT Thu Oct 16 2025

.REST OF TONIGHT...Numerous rain showers with isolated
thunderstorms. Areas of fog. Near steady temperature in the upper
30s. Chance of rain 60 percent.
.THURSDAY...Areas of fog in the morning. Rain showers with
isolated thunderstorms. Highs in the lower 40s. Northwest winds
around 10 mph. Chance of rain 80 percent.
.THURSDAY NIGHT...Cloudy. Scattered rain showers in the evening.
Patchy fog in the evening, then areas of fog after midnight. Lows
in the upper 20s. South winds around 10 mph in the evening.
Chance of rain 40 percent.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 50. West winds around 10 mph in the
afternoon.
.FRIDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Lows in the upper 20s. Southwest winds around 10 mph.
.SATURDAY...Partly cloudy in the morning, then clearing. Highs
around 50.
.SATURDAY NIGHT...Clear. Lows in the upper 20s.
.SUNDAY...Mostly sunny. Highs around 60.
.SUNDAY NIGHT...Rain showers likely. Snow showers likely after
midnight. Little or no snow accumulation. Lows around 30. Chance
of precipitation 70 percent.
.MONDAY...Mostly cloudy. Snow and rain showers likely in the
morning, then a chance of rain showers, snow showers with a
slight chance of thunderstorms in the afternoon. Little or no
snow accumulation. Highs in the lower 40s. Chance of
precipitation 60 percent.
.MONDAY NIGHT...Partly cloudy. A slight chance of rain and snow
showers in the evening. Lows around 20. Chance of precipitation
20 percent.
.TUESDAY...Partly cloudy. Highs in the mid 40s.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 20s.
.WEDNESDAY...Mostly sunny. Highs around 50.

$$

WYZ025-161200-
Upper Green River Basin Foothills-
Including the city of Pinedale
447 AM MDT Thu Oct 16 2025

.REST OF TONIGHT...Mostly cloudy with numerous rain and snow
showers. No snow accumulation. Near steady temperature in the mid
30s. Northwest winds around 10 mph. Chance of precipitation
60 percent.
.THURSDAY...Isolated thunderstorms. Numerous rain and snow
showers in the morning, then rain showers in the afternoon.
Little or no snow accumulation. Breezy with highs in the mid 40s.
Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of
precipitation 80 percent.
.THURSDAY NIGHT...Mostly cloudy with scattered rain and snow
showers in the evening, then partly cloudy after midnight. Lows
in the mid 20s. Northwest winds 10 to 15 mph. Chance of
precipitation 30 percent.
.FRIDAY...Partly cloudy in the morning, then clearing. Highs
around 50. Northwest winds 10 to 15 mph with gusts up to 25 mph.
.FRIDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. A slight chance of. Lows in the lower 20s. West winds
around 10 mph with gusts up to 20 mph.
.SATURDAY...Mostly sunny. Highs in the upper 40s.
.SATURDAY NIGHT...Clear. Lows in the lower 20s.
.SUNDAY...Mostly sunny. Highs in the mid 50s.
.SUNDAY NIGHT...Partly cloudy with a chance of rain showers in
the evening, then mostly cloudy with snow and rain showers likely
after midnight. Little or no snow accumulation. Lows in the mid
20s. Chance of precipitation 60 percent.
.MONDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of snow showers. A slight chance of
thunderstorms in the afternoon. Highs around 40. Chance of snow
40 percent.
.MONDAY NIGHT...Partly cloudy. Cold with lows 15 to 20.
.TUESDAY...Partly cloudy in the morning, then clearing. Highs in
the lower 40s.
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Cold with lows 15 to 21.
.WEDNESDAY...Mostly sunny. Highs in the mid 40s.

$$

WYZ026-161200-
Upper Green River Basin-
Including the cities of La Barge, Big Piney, and Farson
447 AM MDT Thu Oct 16 2025

.REST OF TONIGHT...Mostly cloudy with numerous rain showers with
possible snow showers and thunderstorms. No snow accumulation.
Near steady temperature in the mid 30s. North winds around
10 mph. Chance of precipitation 60 percent.
.THURSDAY...Mostly cloudy with isolated thunderstorms. Numerous
rain and snow showers in the morning, then scattered rain showers
in the afternoon. Little or no snow accumulation. Breezy with
highs in the upper 40s. Northwest winds 15 to 20 mph with gusts
up to 30 mph. Chance of precipitation 60 percent.
.THURSDAY NIGHT...Partly cloudy and breezy. Lows in the upper
20s. West winds 15 to 20 mph.
.FRIDAY...Partly cloudy in the morning, then clearing. Highs
around 50. West winds 10 to 15 mph with gusts up to 30 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 20s. West winds
10 to 15 mph with gusts up to 30 mph.
.SATURDAY...Mostly sunny. Highs in the lower 50s.
.SATURDAY NIGHT...Clear. Lows in the mid 20s.
.SUNDAY...Sunny. Highs around 60.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. A chance of rain showers. A chance of snow showers after
midnight. Lows around 30. Chance of precipitation 30 percent.
.MONDAY...Partly cloudy. A chance of snow and rain showers in the
morning. Highs in the mid 40s. Chance of precipitation
30 percent.
.MONDAY NIGHT...Partly cloudy in the evening, then clearing. Cold
with lows around 20.
.TUESDAY...Mostly sunny. Highs in the mid 40s.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 20s.
.WEDNESDAY...Mostly sunny. Highs around 50.

$$

WYZ010-161200-
Northeast Johnson County-
Including the city of Buffalo
447 AM MDT Thu Oct 16 2025

.REST OF TONIGHT...Showers with isolated thunderstorms. Near
steady temperature in the lower 40s. North winds around 10 mph
with gusts up to 20 mph. Chance of rain 80 percent.
.THURSDAY...Showers, breezy with highs in the lower 40s.
Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of
rain 90 percent.
.THURSDAY NIGHT...Cloudy. Numerous rain showers in the evening.
Lows in the mid 30s. Northwest winds 10 to 15 mph with gusts up
to 25 mph, becoming southwest after midnight. Chance of rain
60 percent.
.FRIDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the upper 50s. Southwest winds around 10 mph,
becoming north in the afternoon.
.FRIDAY NIGHT...Partly cloudy with a chance of rain showers in
the evening, then mostly cloudy with rain showers likely after
midnight. Lows in the lower 30s. Northwest winds 10 to 15 mph.
Gusts up to 30 mph after midnight. Chance of rain 60 percent.
.SATURDAY...Partly cloudy in the morning, then clearing. Highs in
the upper 40s.
.SATURDAY NIGHT...Clear. Lows in the lower 30s.
.SUNDAY...Mostly sunny. Warmer with highs in the upper 60s.
.SUNDAY NIGHT...Partly cloudy. A chance of showers after
midnight. Lows in the upper 30s. Chance of rain 40 percent.
.MONDAY...Mostly cloudy with showers likely in the morning, then
partly cloudy with a chance of showers in the afternoon. Highs in
the lower 50s. Chance of rain 60 percent.
.MONDAY NIGHT...Partly cloudy with a slight chance of rain
showers in the evening, then mostly clear after midnight. Lows in
the upper 20s. Chance of rain 20 percent.
.TUESDAY...Mostly sunny. Highs in the lower 50s.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 30s.
.WEDNESDAY...Partly cloudy in the morning, then clearing. Highs
in the mid 50s.

$$

WYZ011-161200-
Southeast Johnson County-
Including the city of Kaycee
447 AM MDT Thu Oct 16 2025

.REST OF TONIGHT...Showers with isolated thunderstorms. Near
steady temperature in the lower 40s. North winds around 10 mph
with gusts up to 20 mph. Chance of rain 80 percent.
.THURSDAY...Showers with isolated thunderstorms. Near steady
temperature in the lower 40s. North winds 10 to 15 mph with gusts
up to 25 mph. Chance of rain 80 percent.
.THURSDAY NIGHT...Mostly cloudy. Scattered showers in the
evening. Lows in the mid 30s. West winds around 10 mph, becoming
southwest after midnight. Chance of rain 30 percent.
.FRIDAY...Mostly sunny. Highs in the upper 50s. Southwest winds
10 to 15 mph, becoming northwest in the afternoon.
.FRIDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a chance of rain showers after midnight. Lows in the lower
30s. Northwest winds 10 to 15 mph. Chance of rain 50 percent.
.SATURDAY...Mostly cloudy with a chance of rain and snow showers
in the morning, then mostly sunny in the afternoon. Highs in the
upper 40s. Chance of precipitation 30 percent.
.SATURDAY NIGHT...Clear. Lows in the lower 30s.
.SUNDAY...Mostly sunny and breezy, warmer with highs in the mid
60s.
.SUNDAY NIGHT...Mostly clear in the evening, then partly cloudy
with a chance of showers after midnight. Breezy with lows in the
upper 30s. Chance of rain 30 percent.
.MONDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A 50 percent chance of rain showers. Highs around 50.
.MONDAY NIGHT...Partly cloudy with a slight chance of rain
showers. Lows in the upper 20s. Chance of rain 20 percent.
.TUESDAY...Mostly sunny. Highs around 50.
.TUESDAY NIGHT...Partly cloudy. Lows around 30.
.WEDNESDAY...Mostly sunny. Highs in the mid 50s.

$$

WYZ027-161200-
South Lincoln County-
Including the cities of Kemmerer and Cokeville
447 AM MDT Thu Oct 16 2025

.REST OF TONIGHT...Numerous rain showers, snow showers with
isolated thunderstorms. Little or no snow accumulation. Near
steady temperature in the upper 30s. West winds 10 to 15 mph with
gusts up to 25 mph. Chance of precipitation 60 percent.
.THURSDAY...Mostly cloudy with isolated thunderstorms. Numerous
rain and snow showers in the morning, then scattered rain showers
in the afternoon. Little or no snow accumulation. Breezy with
highs in the mid 40s. West winds 15 to 25 mph with gusts up to
35 mph. Chance of precipitation 60 percent.
.THURSDAY NIGHT...Partly cloudy and breezy. Lows around 30. West
winds 15 to 20 mph with gusts up to 30 mph.
.FRIDAY...Partly cloudy in the morning, then clearing. Breezy
with highs around 50. West winds 15 to 20 mph with gusts up to
30 mph.
.FRIDAY NIGHT...Mostly clear and breezy. Lows around 30. West
winds 15 to 20 mph with gusts up to 30 mph.
.SATURDAY...Mostly sunny and breezy. Highs in the lower 50s.
.SATURDAY NIGHT...Clear. Lows in the upper 20s.
.SUNDAY...Sunny, breezy with highs in the lower 60s.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. A chance of rain showers. A chance of snow showers after
midnight. Breezy with lows around 30. Chance of precipitation
40 percent.
.MONDAY...A chance of rain showers in the morning. Partly cloudy
with a chance of snow showers. Breezy with highs in the mid 40s.
Chance of precipitation 30 percent.
.MONDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
around 20.
.TUESDAY...Mostly sunny. Highs in the upper 40s.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 20s.
.WEDNESDAY...Mostly sunny. Highs around 50.

$$

WYZ016-161200-
Upper Wind River Basin-
Including the city of Dubois
447 AM MDT Thu Oct 16 2025

.REST OF TONIGHT...Numerous rain and snow showers. Patchy fog. No
snow accumulation. Near steady temperature in the upper 30s.
Chance of precipitation 60 percent.
.THURSDAY...Patchy fog in the morning. Rain showers. Snow showers
in the morning, then isolated thunderstorms in the afternoon.
Snow accumulation up to 1 inch. Highs in the mid 40s. North winds
around 10 mph, becoming south in the afternoon. Chance of
precipitation 80 percent.
.THURSDAY NIGHT...Mostly cloudy with scattered rain showers in
the evening, then partly cloudy after midnight. Breezy with lows
in the lower 30s. West winds 10 to 15 mph with gusts up to
25 mph, increasing to 20 to 25 mph with gusts up to 35 mph after
midnight. Chance of rain 30 percent.
.FRIDAY...Mostly sunny and breezy. Highs in the lower 50s.
Northwest winds 15 to 25 mph with gusts up to 35 mph.
.FRIDAY NIGHT...Mostly clear in the evening, then partly cloudy
with a chance of rain and snow showers after midnight. Breezy
with lows around 30. West winds 15 to 25 mph with gusts up to
35 mph. Chance of precipitation 30 percent.
.SATURDAY...Mostly sunny and breezy. Highs in the upper 40s.
.SATURDAY NIGHT...Clear, breezy with lows around 30.
.SUNDAY...Mostly sunny and breezy. Highs in the upper 50s.
.SUNDAY NIGHT...Partly cloudy. A chance of rain showers in the
evening, then rain and snow showers likely after midnight. Little
or no snow accumulation. Breezy with lows around 30. Chance of
precipitation 60 percent.
.MONDAY...Partly cloudy with snow showers likely with a chance of
rain showers. A slight chance of thunderstorms in the afternoon.
Little or no snow accumulation. Breezy with highs in the lower
40s. Chance of precipitation 60 percent.
.MONDAY NIGHT...Partly cloudy with a chance of snow showers with
a slight chance of rain showers in the evening, then mostly clear
after midnight. Lows in the mid 20s. Chance of precipitation
30 percent.
.TUESDAY...Mostly sunny and breezy. Highs in the mid 40s.
.TUESDAY NIGHT...Mostly clear and breezy. Lows in the upper 20s.
.WEDNESDAY...Mostly sunny. Highs in the upper 40s.

$$

WYZ001-161200-
Yellowstone National Park-
Including the cities of Lake, Mammoth, and Old Faithful
447 AM MDT Thu Oct 16 2025

.REST OF TONIGHT...Cloudy with numerous snow showers and
scattered rain showers. Patchy fog. Little or no snow
accumulation. Near steady temperature in the lower 30s. Chance of
precipitation 60 percent.
.THURSDAY...Snow showers. Numerous rain showers in the morning,
then rain showers with isolated thunderstorms in the afternoon.
Snow accumulation up to 3 inches. Highs in the upper 30s. North
winds 10 to 15 mph. Chance of precipitation 80 percent.
.THURSDAY NIGHT...Mostly cloudy with scattered snow showers. Lows
in the mid 20s. West winds 10 to 15 mph with gusts up to 25 mph.
Chance of snow 30 percent.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Highs around 40. Southwest winds 10 to 15 mph with gusts
up to 30 mph.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of rain showers in the evening. A chance
of snow showers. Breezy with lows in the lower 20s. West winds
15 to 20 mph with gusts up to 35 mph. Chance of precipitation
40 percent.
.SATURDAY...Partly cloudy in the morning, then clearing. Highs
around 40.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 20s.
.SUNDAY...Mostly sunny in the morning, then partly cloudy with a
chance of rain and snow showers in the afternoon. Breezy with
highs in the upper 40s. Chance of precipitation 30 percent.
.SUNDAY NIGHT...Rain showers in the evening. Snow showers. Light
snow accumulation. Lows in the mid 20s. Chance of precipitation
80 percent.
.MONDAY...Mostly cloudy. Snow showers likely in the morning, then
a chance of snow showers with a slight chance of thunderstorms in
the afternoon. New light snow accumulation possible. Highs in the
mid 30s. Chance of snow 60 percent.
.MONDAY NIGHT...Partly cloudy. A slight chance of thunderstorms
and snow showers in the evening. Cold with lows 14 to 20. Chance
of snow 20 percent.
.TUESDAY...Partly cloudy. Highs in the mid 30s.
.TUESDAY NIGHT...Partly cloudy. Cold with lows around 20.
.WEDNESDAY...Partly cloudy. Highs in the upper 30s.

$$

WYZ029-161200-
Flaming Gorge-
447 AM MDT Thu Oct 16 2025

.REST OF TONIGHT...Rain showers, snow showers with isolated
thunderstorms. Snow accumulation up to 1 inch. Near steady
temperature in the upper 30s. Southwest winds around 10 mph.
Chance of precipitation 80 percent.
.THURSDAY...Mostly cloudy with isolated thunderstorms. Rain and
snow showers in the morning, then scattered rain showers in the
afternoon. Snow accumulation up to 6 inches. Breezy with highs in
the mid 40s. West winds 15 to 20 mph with gusts up to 30 mph.
Chance of precipitation 80 percent.
.THURSDAY NIGHT...Partly cloudy and breezy. Lows in the lower
30s. West winds 15 to 20 mph.
.FRIDAY...Partly cloudy in the morning, then clearing. Breezy
with highs around 50. West winds 15 to 20 mph with gusts up to
30 mph.
.FRIDAY NIGHT...Mostly clear and breezy. Lows in the mid 30s.
West winds 15 to 20 mph with gusts up to 30 mph.
.SATURDAY...Sunny, breezy with highs in the lower 50s.
.SATURDAY NIGHT...Clear. Lows in the lower 30s.
.SUNDAY...Sunny. Highs in the lower 60s.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. A slight chance of. Breezy with lows in the mid 30s.
.MONDAY...A slight chance of rain showers in the morning. Partly
cloudy with a slight chance of snow showers. Breezy with highs in
the mid 40s. Chance of precipitation 20 percent.
.MONDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the mid 20s.
.TUESDAY...Mostly sunny. Highs in the upper 40s.
.TUESDAY NIGHT...Mostly clear. Lows around 30.
.WEDNESDAY...Partly cloudy in the morning, then clearing. Highs
in the lower 50s.

$$

WYZ022-161200-
Casper Mountain-
447 AM MDT Thu Oct 16 2025

.REST OF TONIGHT...Showers with isolated thunderstorms. Near
steady temperature in the lower 40s. Northwest winds around
10 mph. Chance of rain 80 percent.
.THURSDAY...Mostly cloudy with isolated thunderstorms. Rain
showers in the morning, then numerous rain and snow showers in
the afternoon. Little or no snow accumulation. Breezy, cooler
with highs in the lower 40s. Southwest winds 15 to 25 mph with
gusts up to 35 mph. Chance of precipitation 80 percent.
.THURSDAY NIGHT...Mostly cloudy with scattered rain and snow
showers in the evening, then partly cloudy after midnight. Breezy
with lows in the lower 30s. West winds 15 to 25 mph. Gusts up to
40 mph after midnight. Chance of precipitation 30 percent.
.FRIDAY...Partly cloudy in the morning, then clearing. Breezy
with highs in the upper 40s. Southwest winds 15 to 25 mph. Gusts
up to 45 mph, decreasing to 35 mph in the afternoon.
.FRIDAY NIGHT...Partly cloudy. A chance of rain and snow showers
after midnight. Lows in the lower 30s. Southwest winds 10 to
15 mph with gusts up to 30 mph. Chance of precipitation
30 percent.
.SATURDAY...Mostly cloudy with a chance of snow and rain showers
in the morning, then mostly sunny in the afternoon. Highs around
40. Chance of precipitation 40 percent.
.SATURDAY NIGHT...Clear, breezy with lows in the lower 30s.
.SUNDAY...Sunny, breezy with highs in the mid 50s.
.SUNDAY NIGHT...Mostly clear. A slight chance of showers after
midnight. Breezy with lows in the upper 30s. Chance of rain
20 percent.
.MONDAY...Partly 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. A chance of snow and rain showers
in the evening, then a slight chance of snow showers after
midnight. Lows in the mid 20s. Chance of precipitation
30 percent.
.TUESDAY...Mostly sunny. Highs in the lower 40s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 20s.
.WEDNESDAY...Mostly sunny. Highs in the mid 40s.

$$

WYZ002-161200-
Absaroka Mountains-
447 AM MDT Thu Oct 16 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MDT THIS
EVENING...

.REST OF TONIGHT...Numerous snow and rain showers. Patchy fog.
Snow accumulation up to 1 inch. Near steady temperature in the
lower 30s. Chance of precipitation 70 percent.
.THURSDAY...Patchy fog in the morning. Snow showers. Rain showers
in the morning, then numerous rain showers with isolated
thunderstorms in the afternoon. Storm total snow accumulation of
1 to 3 inches. Highs in the mid 30s. North winds 10 to 15 mph
with gusts up to 25 mph. Chance of precipitation 80 percent.
.THURSDAY NIGHT...Mostly cloudy with numerous snow showers in the
evening, then partly cloudy with scattered snow showers after
midnight. New snow accumulation up to 1 inch. Breezy with lows in
the mid 20s. West winds 15 to 20 mph with gusts up to 35 mph.
Chance of snow 60 percent.
.FRIDAY...Partly cloudy and breezy. Highs in the upper 30s. West
winds 15 to 25 mph with gusts up to 40 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of snow showers in
the evening, then mostly cloudy with snow showers likely after
midnight. Light snow accumulation possible. Breezy with lows in
the lower 20s. West winds 15 to 25 mph with gusts up to 40 mph.
Chance of snow 60 percent.
.SATURDAY...Partly cloudy in the morning, then clearing. Highs in
the mid 30s.
.SATURDAY NIGHT...Clear, breezy with lows in the mid 20s.
.SUNDAY...Mostly sunny. A slight chance of. Breezy with highs in
the mid 40s.
.SUNDAY NIGHT...Rain showers likely. Snow showers. Light snow
accumulation. Breezy with lows in the mid 20s. Chance of
precipitation 80 percent.
.MONDAY...Snow showers likely. A slight chance of thunderstorms
in the afternoon. New light snow accumulation possible. Breezy
with highs in the lower 30s. Chance of snow 60 percent.
.MONDAY NIGHT...Partly cloudy. A chance of snow showers in the
evening. Breezy, cold with lows around 20. Chance of snow
30 percent.
.TUESDAY...Partly cloudy. Highs in the mid 30s.
.TUESDAY NIGHT...Partly cloudy and breezy. Lows in the lower 20s.
.WEDNESDAY...Mostly sunny. Highs in the upper 30s.

$$

WYZ007-161200-
Owl Creek and Bridger Mountains-
447 AM MDT Thu Oct 16 2025

.REST OF TONIGHT...Numerous rain showers. Near steady temperature
in the upper 30s. North winds 10 to 15 mph with gusts up to
25 mph. Chance of rain 60 percent.
.THURSDAY...Isolated thunderstorms in the morning. Rain and snow
showers. Snow accumulation up to 4 inches. Breezy. Near steady
temperature in the upper 30s. North winds 15 to 20 mph with gusts
up to 35 mph. Chance of precipitation 80 percent.
.THURSDAY NIGHT...Cloudy with scattered rain and snow showers in
the evening, then partly cloudy after midnight. Lows in the lower
30s. Southwest winds 10 to 15 mph. Chance of precipitation
30 percent.
.FRIDAY...Partly cloudy in the morning, then clearing. Highs in
the lower 50s. Southwest winds 10 to 15 mph.
.FRIDAY NIGHT...Mostly clear in the evening, then partly cloudy
with a chance of rain and snow showers after midnight. Breezy
with lows in the lower 30s. West winds 10 to 15 mph, becoming
northwest 15 to 20 mph after midnight. Chance of precipitation
30 percent.
.SATURDAY...Partly cloudy in the morning, then clearing. Breezy
with highs in the lower 40s.
.SATURDAY NIGHT...Clear, breezy with lows in the lower 30s.
.SUNDAY...Mostly sunny and breezy. Highs in the upper 50s.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. A chance of rain showers. A chance of snow showers after
midnight. Breezy with lows in the mid 30s. Chance of
precipitation 30 percent.
.MONDAY...Partly 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 chance of snow showers with
a slight chance of rain showers in the evening, then mostly clear
after midnight. Lows in the upper 20s. Chance of precipitation
30 percent.
.TUESDAY...Mostly sunny. Highs in the mid 40s.
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows around 30.
.WEDNESDAY...Mostly sunny. Highs in the upper 40s.

$$

WYZ008-161200-
Bighorn Mountains West-
447 AM MDT Thu Oct 16 2025

.REST OF TONIGHT...Numerous rain and snow showers. Patchy fog.
Snow accumulation up to 1 inch. Near steady temperature in the
mid 30s. Chance of precipitation 60 percent.
.THURSDAY...Patchy fog in the morning. Isolated thunderstorms.
Rain and snow showers. Snow may be heavy at times in the
afternoon. Snow accumulation up to 7 inches. Highs in the upper
30s. West winds around 10 mph with gusts up to 20 mph. Chance of
precipitation 80 percent.
.THURSDAY NIGHT...Cloudy. Snow showers and numerous rain showers
in the evening. Storm total snow accumulation of 1 to 3 inches.
Near steady temperature in the lower 30s. West winds 10 to 15 mph
with gusts up to 30 mph. Chance of precipitation 80 percent.
.FRIDAY...Partly cloudy. Highs in the mid 40s. West winds 10 to
15 mph with gusts up to 25 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of rain and snow
showers in the evening, then mostly cloudy with snow and rain
showers likely after midnight. Little or no snow accumulation.
Lows in the upper 20s. Northwest winds 10 to 15 mph with gusts up
to 25 mph. Chance of precipitation 60 percent.
.SATURDAY...Partly cloudy with a chance of snow showers in the
morning, then mostly sunny in the afternoon. Highs in the mid
30s. Chance of snow 30 percent.
.SATURDAY NIGHT...Clear. Lows in the upper 20s.
.SUNDAY...Mostly sunny and breezy. Highs in the lower 50s.
.SUNDAY NIGHT...Partly cloudy. A chance of rain and snow showers
in the evening, then rain and snow showers likely after midnight.
Little or no snow accumulation. Breezy with lows in the mid 30s.
Chance of precipitation 60 percent.
.MONDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Snow showers likely. Rain showers likely, mainly in the
morning. Light snow accumulation possible. Highs in the upper
30s. Chance of precipitation 60 percent.
.MONDAY NIGHT...Partly cloudy. A chance of snow showers with a
slight chance of rain showers in the evening. Lows in the mid
20s. Chance of precipitation 30 percent.
.TUESDAY...Mostly sunny. Highs in the upper 30s.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.WEDNESDAY...Partly cloudy in the morning, then clearing. Highs
in the lower 40s.

$$

WYZ009-161200-
Bighorn Mountains Southeast-
447 AM MDT Thu Oct 16 2025

.REST OF TONIGHT...Numerous rain and snow showers. Patchy fog.
Snow accumulation up to 1 inch. Near steady temperature in the
upper 30s. East winds around 10 mph with gusts up to 20 mph.
Chance of precipitation 60 percent.
.THURSDAY...Rain showers, snow showers with isolated
thunderstorms. Storm total snow accumulation around an inch.
Highs in the upper 30s. East winds 10 to 15 mph, becoming west in
the afternoon. Gusts up to 30 mph. Chance of precipitation
90 percent.
.THURSDAY NIGHT...Mostly cloudy. Numerous snow showers and
scattered rain showers in the evening. New snow accumulation up
to 3 inches. Breezy. Near steady temperature in the lower 30s.
West winds 20 to 25 mph with gusts up to 45 mph. Chance of
precipitation 60 percent.
.FRIDAY...Mostly sunny in the morning, then becoming partly
cloudy. Breezy with highs in the mid 40s. West winds 15 to
20 mph. Gusts up to 35 mph in the morning.
.FRIDAY NIGHT...Partly cloudy. A chance of snow showers in the
evening, then snow showers likely with a chance of rain showers
after midnight. Little or no snow accumulation. Lows in the upper
20s. West winds 10 to 15 mph with gusts up to 30 mph. Chance of
precipitation 60 percent.
.SATURDAY...Partly cloudy with a chance of snow showers in the
morning, then mostly sunny in the afternoon. Highs in the upper
30s. Chance of snow 30 percent.
.SATURDAY NIGHT...Clear, breezy with lows in the upper 20s.
.SUNDAY...Mostly sunny and breezy. Highs in the mid 50s.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. A chance of snow showers. A slight chance of rain showers
in the evening, then a chance of rain showers after midnight.
Breezy with lows in the lower 30s. Chance of precipitation
30 percent.
.MONDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Snow showers likely. Rain showers likely, mainly in the
morning. Light snow accumulation possible. Breezy with highs in
the upper 30s. Chance of precipitation 60 percent.
.MONDAY NIGHT...Partly cloudy. A chance of snow and rain showers
in the evening, then a slight chance of snow showers after
midnight. Lows in the mid 20s. Chance of precipitation
30 percent.
.TUESDAY...Mostly sunny. Highs around 40.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.WEDNESDAY...Mostly sunny. Highs in the lower 40s.

$$

WYZ012-161200-
Teton and Gros Ventre Mountains-
447 AM MDT Thu Oct 16 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MDT THIS
EVENING...

.REST OF TONIGHT...Numerous snow and rain showers. Patchy fog.
Little or no snow accumulation. Near steady temperature in the
lower 30s. Chance of precipitation 60 percent.
.THURSDAY...Patchy fog in the morning. Snow showers. Numerous
rain showers in the morning, then rain showers with isolated
thunderstorms in the afternoon. Snow accumulation around
5 inches. Highs in the mid 30s. Northwest winds 10 to 15 mph.
Chance of precipitation 80 percent.
.THURSDAY NIGHT...Cloudy. Numerous snow and rain showers in the
evening, then scattered snow showers after midnight. Patchy fog
after midnight. New snow accumulation up to 2 inches. Lows in the
mid 20s. West winds 10 to 15 mph. Chance of precipitation
60 percent.
.FRIDAY...Partly cloudy. Highs in the upper 30s. West winds
around 10 mph with gusts up to 25 mph.
.FRIDAY NIGHT...Partly cloudy with a 30 percent chance of snow
showers. Lows in the mid 20s. Southwest winds 10 to 15 mph with
gusts up to 25 mph.
.SATURDAY...Partly cloudy in the morning, then clearing. Highs in
the upper 30s.
.SATURDAY NIGHT...Clear. Lows in the mid 20s.
.SUNDAY...Mostly sunny in the morning, then partly cloudy with a
slight chance of rain and snow showers in the afternoon. Breezy
with highs in the upper 40s. Chance of precipitation 20 percent.
.SUNDAY NIGHT...Rain and snow showers likely in the evening, then
snow showers after midnight. Light snow accumulation. Lows in the
mid 20s. Chance of precipitation 80 percent.
.MONDAY...Mostly cloudy with snow showers likely. A slight chance
of thunderstorms in the afternoon. New light snow accumulation
possible. Highs in the lower 30s. Chance of snow 60 percent.
.MONDAY NIGHT...Partly cloudy. A chance of snow showers with a
slight chance of thunderstorms in the evening. Cold with lows
15 to 21. Chance of snow 30 percent.
.TUESDAY...Partly cloudy. Highs in the mid 30s.
.TUESDAY NIGHT...Partly cloudy. Cold with lows 16 to 22.
.WEDNESDAY...Partly cloudy in the morning, then clearing. Highs
in the upper 30s.

$$

WYZ014-161200-
Wind River Mountains West-
447 AM MDT Thu Oct 16 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MDT THIS
EVENING...

.REST OF TONIGHT...Mostly cloudy with numerous snow showers with
possible rain showers and thunderstorms. Little or no snow
accumulation. Near steady temperature in the lower 30s. Northeast
winds around 10 mph. Chance of precipitation 60 percent.
.THURSDAY...Patchy fog in the morning. Snow showers with isolated
thunderstorms. Numerous rain showers in the afternoon. Snow
accumulation up to 7 inches. Highs in the mid 30s. North winds
around 10 mph, becoming northwest in the afternoon. Chance of
precipitation 80 percent.
.THURSDAY NIGHT...Mostly cloudy with scattered snow showers in
the evening, then partly cloudy after midnight. Lows in the lower
20s. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance
of snow 30 percent.
.FRIDAY...Partly cloudy in the morning, then clearing. Breezy
with highs around 40. West winds 15 to 20 mph with gusts up to
35 mph.
.FRIDAY NIGHT...Partly cloudy. A chance of snow showers after
midnight. Breezy with lows in the lower 20s. West winds 15 to
20 mph with gusts up to 40 mph. Chance of snow 30 percent.
.SATURDAY...Partly cloudy in the morning, then clearing. Highs in
the upper 30s.
.SATURDAY NIGHT...Clear, breezy with lows in the mid 20s.
.SUNDAY...Mostly sunny and breezy. Highs in the mid 40s.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of rain showers. A chance of snow showers
in the evening, then snow showers likely after midnight. Little
or no snow accumulation. Breezy with lows in the mid 20s. Chance
of precipitation 60 percent.
.MONDAY...Mostly cloudy with snow showers likely in the morning,
then partly cloudy with a chance of snow showers with a slight
chance of thunderstorms in the afternoon. Light snow accumulation
possible. Breezy with highs in the lower 30s. Chance of snow
60 percent.
.MONDAY NIGHT...Partly cloudy. A slight chance of snow showers in
the evening. Cold with lows 13 to 21. Chance of snow 20 percent.
.TUESDAY...Partly cloudy in the morning, then clearing. Highs in
the mid 30s.
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Cold with lows 16 to 24.
.WEDNESDAY...Mostly sunny. Highs in the upper 30s.

$$

WYZ015-161200-
Wind River Mountains East-
447 AM MDT Thu Oct 16 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MDT THIS
EVENING...

.REST OF TONIGHT...Numerous snow and rain showers. Patchy fog.
Little or no snow accumulation. Near steady temperature in the
lower 30s. Chance of precipitation 60 percent.
.THURSDAY...Patchy fog in the morning. Isolated thunderstorms.
Snow and rain showers. Storm total snow accumulation of 2 to
4 inches. Highs in the mid 30s. Northeast winds around 10 mph,
becoming north with gusts up to 25 mph in the afternoon. Chance
of precipitation 80 percent.
.THURSDAY NIGHT...Mostly cloudy with scattered snow showers in
the evening, then partly cloudy after midnight. Breezy with lows
in the mid 20s. West winds 15 to 20 mph with gusts up to 35 mph.
Chance of snow 30 percent.
.FRIDAY...Mostly sunny and breezy. Highs in the lower 40s. West
winds 15 to 25 mph. Gusts up to 40 mph in the morning.
.FRIDAY NIGHT...Mostly clear in the evening, then partly cloudy
with a chance of snow showers after midnight. Windy with lows in
the mid 20s. West winds 20 to 30 mph with gusts up to 45 mph.
Chance of snow 30 percent.
.SATURDAY...Mostly sunny and breezy. Highs in the upper 30s.
.SATURDAY NIGHT...Clear, breezy with lows in the upper 20s.
.SUNDAY...Mostly sunny and breezy. Highs in the mid 40s.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. A chance of rain showers. A chance of snow showers
in the evening, then snow showers likely after midnight. Little
or no snow accumulation. Windy with lows in the mid 20s. Chance
of precipitation 60 percent.
.MONDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Snow showers likely. A slight chance of thunderstorms in
the afternoon. Light snow accumulation possible. Breezy with
highs in the lower 30s. Chance of snow 60 percent.
.MONDAY NIGHT...Partly cloudy. A chance of snow showers in the
evening. Cold with lows 14 to 24. Chance of snow 30 percent.
.TUESDAY...Mostly sunny and breezy. Highs in the mid 30s.
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Breezy with lows in the lower 20s.
.WEDNESDAY...Mostly sunny and breezy. Highs in the upper 30s.

$$

WYZ019-161200-
Green Mountains and Rattlesnake Range-
Including the city of Jeffrey City
447 AM MDT Thu Oct 16 2025

.REST OF TONIGHT...Mostly cloudy with scattered rain showers with
isolated thunderstorms. Near steady temperature around 40. East
winds around 10 mph with gusts up to 20 mph. Chance of rain
30 percent.
.THURSDAY...Snow showers with isolated thunderstorms. Rain
showers. Snow accumulation up to 4 inches. Breezy, cooler with
highs in the lower 40s. South winds 15 to 20 mph, becoming west
in the afternoon. Chance of precipitation 90 percent.
.THURSDAY NIGHT...Mostly cloudy with scattered rain showers in
the evening, then partly cloudy after midnight. Breezy with lows
in the lower 30s. West winds 15 to 20 mph. Gusts up to 35 mph
after midnight. Chance of rain 30 percent.
.FRIDAY...Mostly sunny and breezy. Highs around 50. Southwest
winds 15 to 20 mph with gusts up to 40 mph.
.FRIDAY NIGHT...Mostly clear. A slight chance of. Breezy with
lows in the lower 30s. West winds 15 to 20 mph with gusts up to
40 mph.
.SATURDAY...Partly cloudy in the morning, then clearing. Highs in
the upper 40s.
.SATURDAY NIGHT...Clear, breezy with lows in the lower 30s.
.SUNDAY...Sunny, windy with highs in the upper 50s.
.SUNDAY NIGHT...Mostly clear in the evening, then partly cloudy
with a chance of rain showers after midnight. Breezy with lows in
the mid 30s. Chance of rain 30 percent.
.MONDAY...Partly 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 chance of snow and rain
showers in the evening, then mostly clear with a slight chance of
snow showers after midnight. Lows in the mid 20s. Chance of
precipitation 30 percent.
.TUESDAY...Mostly sunny and breezy. Highs in the mid 40s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 20s.
.WEDNESDAY...Mostly sunny. Highs in the upper 40s.

$$

WYZ024-161200-
Salt River and Wyoming Ranges-
447 AM MDT Thu Oct 16 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MDT THIS
EVENING...

.REST OF TONIGHT...Numerous snow showers, rain showers with
isolated thunderstorms. Little or no snow accumulation. Near
steady temperature in the lower 30s. Northwest winds around
10 mph. Chance of precipitation 60 percent.
.THURSDAY...Snow showers with isolated thunderstorms. Rain
showers. Snow accumulation around 5 inches. Breezy with highs in
the upper 30s. Northwest winds 15 to 20 mph with gusts up to
30 mph. Chance of precipitation 80 percent.
.THURSDAY NIGHT...Mostly cloudy. Scattered snow showers in the
evening. Patchy fog after midnight. Breezy with lows in the mid
20s. Northwest winds 15 to 20 mph. Chance of snow 30 percent.
.FRIDAY...Partly cloudy in the morning, then clearing. Highs in
the lower 40s. West winds 10 to 15 mph with gusts up to 30 mph.
.FRIDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. A slight chance of. Breezy with lows in the upper 20s.
West winds 15 to 20 mph with gusts up to 35 mph.
.SATURDAY...Mostly sunny. Highs in the mid 40s.
.SATURDAY NIGHT...Clear. Lows in the mid 20s.
.SUNDAY...Mostly sunny and breezy. Highs in the lower 50s.
.SUNDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Rain and snow showers likely. Little or no snow
accumulation. Breezy with lows in the upper 20s. Chance of
precipitation 70 percent.
.MONDAY...Mostly cloudy with snow showers likely in the morning,
then partly cloudy with a chance of snow showers with a slight
chance of thunderstorms in the afternoon. Light snow accumulation
possible. Breezy with highs in the mid 30s. Chance of snow
60 percent.
.MONDAY NIGHT...Partly cloudy. Cold with lows around 20.
.TUESDAY...Partly cloudy. Highs in the upper 30s.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 20s.
.WEDNESDAY...Mostly sunny. Highs in the lower 40s.

$$

WYZ030-161200-
East Sweetwater County-
Including the city of Wamsutter
447 AM MDT Thu Oct 16 2025

.REST OF TONIGHT...Rain showers and scattered thunderstorms. Near
steady temperature in the upper 30s. Southeast winds 10 to 15 mph
with gusts up to 25 mph. Chance of rain 80 percent.
.THURSDAY...Isolated thunderstorms. Rain and snow showers in the
morning, then numerous rain showers in the afternoon. Snow
accumulation up to 4 inches. Breezy with highs in the lower 40s.
Southwest winds 15 to 20 mph, becoming west in the afternoon.
Gusts up to 35 mph. Chance of precipitation 80 percent.
.THURSDAY NIGHT...Partly cloudy and breezy. Lows in the lower
30s. West winds 15 to 20 mph with gusts up to 30 mph.
.FRIDAY...Partly cloudy in the morning, then clearing. Breezy
with highs around 50. West winds 15 to 20 mph with gusts up to
35 mph.
.FRIDAY NIGHT...Mostly clear and breezy. Lows in the lower 30s.
West winds 15 to 20 mph with gusts up to 35 mph.
.SATURDAY...Mostly sunny and breezy. Highs around 50.
.SATURDAY NIGHT...Clear. Lows around 30.
.SUNDAY...Sunny, breezy with highs in the upper 50s.
.SUNDAY NIGHT...Mostly clear in the evening, then partly cloudy
with a chance of rain showers after midnight. Breezy with lows in
the lower 30s. Chance of rain 30 percent.
.MONDAY...Partly cloudy with a chance of rain and snow showers.
Breezy with highs in the mid 40s. Chance of precipitation
40 percent.
.MONDAY NIGHT...Partly cloudy with a chance of snow and rain
showers in the evening, then mostly clear with a slight chance of
snow showers after midnight. Lows in the lower 20s. Chance of
precipitation 30 percent.
.TUESDAY...Mostly sunny. Highs in the mid 40s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 20s.
.WEDNESDAY...Mostly sunny. Highs around 50.

$$