Zone Forecast Product
Issued by NWS Riverton, WY

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673
FPUS55 KRIW 050842
ZFPRIW

Zone Forecast Product for Western and Central Wyoming
National Weather Service Riverton WY
140 AM MST Wed Feb 5 2025

WYZ020-051100-
Natrona County Lower Elevations-
Including the city of Casper
140 AM MST Wed Feb 5 2025

...HIGH WIND WARNING REMAINS IN EFFECT FROM 5 AM EARLY THIS
MORNING TO 8 PM MST THIS EVENING...

.REST OF TONIGHT...Mostly clear and breezy, cold with lows around
20. Temperature rising into the mid 30s through sunrise.
Southwest winds 20 to 25 mph with gusts up to 50 mph.
.WEDNESDAY...Partly cloudy in the morning, then clearing. Very
windy with highs in the upper 40s. Southwest winds 35 to 45 mph
with gusts up to 70 mph.
.WEDNESDAY NIGHT...Clear and very windy. Cold with lows 15 to 21.
West winds 30 to 40 mph with gusts up to 65 mph, diminishing to
20 to 25 mph with gusts up to 45 mph after midnight.
.THURSDAY...Mostly sunny in the morning, then becoming mostly
cloudy. Breezy with highs in the upper 30s. West winds 15 to
20 mph with gusts up to 35 mph.
.THURSDAY NIGHT...Mostly cloudy with snow likely. Little or no
snow accumulation. Lows in the lower 20s. East winds 10 to
15 mph. Chance of snow 60 percent.
.FRIDAY...Snow likely. Rain in the afternoon. Little or no snow
accumulation. Breezy with highs in the mid 40s. Chance of
precipitation 80 percent.
.FRIDAY NIGHT...Mostly cloudy. Snow, mainly in the evening. Light
snow accumulation. Breezy, cold with lows 5 to 10 above. Chance
of snow 80 percent.
.SATURDAY...Partly cloudy in the morning, then clearing. Highs in
the upper 20s.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Cold with lows 5 to 10 above.
.SUNDAY...Mostly sunny. Highs around 30.
.SUNDAY NIGHT...Mostly clear. Cold with lows around 5 above.
.MONDAY...Partly cloudy. Highs in the lower 20s.
.MONDAY NIGHT...Partly cloudy. A slight chance of snow in the
evening. Cold with lows zero to 5 above zero. Chance of snow
20 percent.
.TUESDAY...Partly cloudy. A slight chance of. Cold with highs
around 20.

$$

WYZ017-051100-
Wind River Basin-
Including the cities of Riverton and Shoshoni
140 AM MST Wed Feb 5 2025

.REST OF TONIGHT...Partly cloudy and breezy. Lows in the mid 20s.
South winds 20 to 25 mph with gusts up to 45 mph.
.WEDNESDAY...Partly cloudy with a chance of rain and snow in the
morning, then mostly sunny in the afternoon. Windy with highs
around 40. Temperature falling into the lower 30s in the
afternoon. Southwest winds 25 to 35 mph with gusts up to 60 mph.
Chance of precipitation 30 percent.
.WEDNESDAY NIGHT...Clear, windy, cold with lows 8 to 14 above.
West winds 20 to 30 mph with gusts up to 50 mph, diminishing to
15 to 20 mph with gusts up to 35 mph after midnight.
.THURSDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs around 30. Southwest winds 10 to 15 mph, becoming
east in the afternoon. Gusts up to 30 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of snow in the
evening, then partly cloudy with snow likely after midnight.
Little or no snow accumulation. Cold with lows 15 to 21.
Northeast winds around 10 mph with gusts up to 20 mph. Chance of
snow 60 percent.
.FRIDAY...Snow. Little or no snow accumulation. Breezy with highs
around 40. Chance of snow 80 percent.
.FRIDAY NIGHT...Mostly cloudy with snow likely in the evening,
then partly cloudy after midnight. Little or no snow
accumulation. Breezy, cold with lows 5 to 10 above. Chance of
snow 60 percent.
.SATURDAY...Mostly sunny. Highs in the mid 20s.
.SATURDAY NIGHT...Mostly clear. Cold with lows zero to 5 above
zero.
.SUNDAY...Mostly sunny. Highs in the mid 20s.
.SUNDAY NIGHT...Mostly clear. Cold with lows zero to 5 above
zero.
.MONDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the lower 20s.
.MONDAY NIGHT...Partly cloudy. Cold with lows 5 below to zero.
.TUESDAY...Partly cloudy. Cold with highs 15 to 21.

$$

WYZ018-051100-
Lander Foothills-
Including the city of Lander
140 AM MST Wed Feb 5 2025

.REST OF TONIGHT...Partly cloudy with a chance of rain and snow.
Breezy with lows around 30. South winds 15 to 20 mph with gusts
up to 35 mph. Chance of precipitation 30 percent.
.WEDNESDAY...Mostly sunny. Rain and snow likely, mainly in the
morning. Little or no snow accumulation. Windy with highs around
40. Southwest winds 25 to 35 mph with gusts up to 50 mph. Chance
of precipitation 60 percent.
.WEDNESDAY NIGHT...Clear, breezy, cold with lows 10 to 16.
Northwest winds 15 to 25 mph with gusts up to 40 mph, becoming
north 10 to 15 mph with gusts up to 30 mph after midnight.
.THURSDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs around 30. Northwest winds 10 to 15 mph with gusts
up to 25 mph.
.THURSDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Snow likely. Little or no snow accumulation. Cold
with lows around 20. West winds around 10 mph. Chance of snow
60 percent.
.FRIDAY...Snow. Rain in the afternoon. Little or no snow
accumulation. Breezy with highs in the mid 40s. Chance of
precipitation 80 percent.
.FRIDAY NIGHT...Mostly cloudy with snow likely in the evening,
then partly cloudy after midnight. Little or no snow
accumulation. Breezy, cold with lows 5 to 10 above. Chance of
snow 60 percent.
.SATURDAY...Mostly sunny. Highs in the upper 20s.
.SATURDAY NIGHT...Mostly clear. Cold with lows around 5 above.
.SUNDAY...Mostly sunny. Highs in the mid 20s.
.SUNDAY NIGHT...Mostly clear. Cold with lows zero to 5 above
zero.
.MONDAY...Mostly sunny. Highs in the lower 20s.
.MONDAY NIGHT...Partly cloudy. Cold with lows 5 below to zero.
.TUESDAY...Partly cloudy. A slight chance of. Cold with highs
around 20.

$$

WYZ028-051100-
Rock Springs and Green River-
Including the cities of Rock Springs and Green River
140 AM MST Wed Feb 5 2025

.REST OF TONIGHT...Partly cloudy with a 30 percent chance of
snow. Lows in the mid 30s. Southwest winds 10 to 15 mph with
gusts up to 25 mph.
.WEDNESDAY...Partly cloudy with a chance of rain and snow. Windy
with highs in the mid 40s. West winds 25 to 35 mph with gusts up
to 50 mph. Chance of precipitation 30 percent.
.WEDNESDAY NIGHT...Clear, breezy, colder with lows 13 to 21. West
winds 20 to 25 mph with gusts up to 40 mph, becoming northwest
10 to 15 mph with gusts up to 25 mph after midnight.
.THURSDAY...Mostly sunny in the morning, then becoming mostly
cloudy. Highs in the mid 30s. Southeast winds around 10 mph,
becoming north in the afternoon.
.THURSDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A 30 percent chance of snow. Lows in the mid 20s.
South winds around 10 mph after midnight.
.FRIDAY...Snow and rain likely. Little or no snow accumulation.
Windy with highs in the upper 40s. Chance of precipitation
70 percent.
.FRIDAY NIGHT...Mostly cloudy with snow likely in the evening,
then mostly clear after midnight. Little or no snow accumulation.
Windy, cold with lows 15 to 20. Chance of snow 60 percent.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Breezy, cooler with highs in the upper 20s.
.SATURDAY NIGHT...Mostly clear. Cold with lows 5 to 10 above.
.SUNDAY...Mostly sunny. Highs in the upper 20s.
.SUNDAY NIGHT...Clear, cold with lows zero to 5 above zero.
.MONDAY...Mostly sunny. Highs in the upper 20s.
.MONDAY NIGHT...Mostly clear. Cold with lows around 5 above.
.TUESDAY...Partly cloudy. Highs around 30.

$$

WYZ013-051100-
Jackson Hole-
Including the city of Jackson
140 AM MST Wed Feb 5 2025

.REST OF TONIGHT...Snow. Snow accumulation up to 1 inch. Breezy.
Near steady temperature in the lower 30s. South winds 15 to
20 mph with gusts up to 35 mph. Chance of snow 80 percent.
.WEDNESDAY...Snow. Areas of blowing snow in the morning. Areas of
blowing snow in the afternoon with visibility one quarter mile or
less at times. Snow accumulation of 1 to 5 inches. Windy with
highs in the lower 30s. Temperature falling into the lower 20s in
the afternoon. Southwest winds 20 to 30 mph with gusts up to
50 mph. Chance of snow 90 percent.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Patchy blowing snow in the evening. Blustery and
much colder with lows 2 to 6 above. Southwest winds 15 to 25 mph.
Gusts up to 45 mph in the evening.
.THURSDAY...Cloudy with a 30 percent chance of snow. Highs in the
mid 20s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
.THURSDAY NIGHT...Snow. Light snow accumulation. Cold with lows
15 to 19. South winds around 10 mph. Chance of snow 90 percent.
.FRIDAY...Snow. New moderate snow accumulation. Breezy with highs
in the mid 30s. Chance of snow near 100 percent.
.FRIDAY NIGHT...Snow. New light snow accumulation. Breezy, cold
with lows 5 to 10 above. Chance of snow 80 percent.
.SATURDAY...Cloudy with snow. New little or no snow accumulation.
Cold with highs around 20. Chance of snow 80 percent.
.SATURDAY NIGHT...Mostly cloudy. A chance of snow in the evening.
Little or no snow accumulation. Cold with lows zero to 5 above
zero. Chance of snow 50 percent.
.SUNDAY...Mostly cloudy. A chance of snow in the morning, then
snow likely in the afternoon. Little or no snow accumulation.
Cold with highs around 20. Chance of snow 60 percent.
.SUNDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Cold with lows 5 below to zero.
.MONDAY...Partly cloudy with a 30 percent chance of snow. Cold
with highs around 20.
.MONDAY NIGHT...Partly cloudy with a 30 percent chance of snow.
Cold with lows 5 below to zero.
.TUESDAY...Mostly cloudy with a 50 percent chance of snow. Little
or no snow accumulation. Cold with highs around 20.

$$

WYZ003-051100-
Cody Foothills-
Including the cities of Clark, Cody, and Meeteetse
140 AM MST Wed Feb 5 2025

...HIGH WIND WARNING REMAINS IN EFFECT FROM 5 AM EARLY THIS
MORNING TO 8 PM MST THIS EVENING...

.REST OF TONIGHT...Mostly cloudy. Cold with lows 13 below to
11 above zero. Temperature rising to around 15 through sunrise.
South winds around 10 mph with gusts up to 30 mph.
.WEDNESDAY...Partly cloudy with a chance of snow in the morning,
then mostly sunny in the afternoon. Patchy blowing snow in the
afternoon. Windy and not as cool with highs in the upper 30s.
Temperature falling into the upper 20s in the afternoon.
Southwest winds 25 to 35 mph with gusts up to 65 mph. Chance of
snow 30 percent.
.WEDNESDAY NIGHT...Mostly clear and breezy, cold with lows around
10 above. West winds 15 to 25 mph. Gusts up to 55 mph, decreasing
to 40 mph after midnight.
.THURSDAY...Mostly sunny in the morning, then becoming partly
cloudy. Breezy with highs in the lower 30s. West winds 15 to
20 mph, becoming south in the afternoon. Gusts up to 35 mph.
.THURSDAY NIGHT...Mostly cloudy. A chance of snow in the evening,
then snow likely after midnight. Little or no snow accumulation.
Cold with lows 14 to 18. Southwest winds around 10 mph in the
evening. Chance of snow 60 percent.
.FRIDAY...Snow. Light snow accumulation. Breezy with highs in the
upper 20s. Chance of snow 80 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of snow in the
evening, then partly cloudy after midnight. Breezy, cold with
lows zero to 5 above zero. Chance of snow 40 percent.
.SATURDAY...Partly cloudy. Highs in the lower 20s.
.SATURDAY NIGHT...Partly cloudy. Cold with lows around 5 above.
.SUNDAY...Mostly sunny. Highs in the mid 20s.
.SUNDAY NIGHT...Partly cloudy. Cold with lows zero to 5 above
zero.
.MONDAY...Partly cloudy. Cold with highs 15 to 20.
.MONDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Cold with lows 5 below to zero.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Cold with highs 10 to 15.

$$

WYZ004-051100-
North Bighorn Basin-
Including the cities of Basin, Greybull, Lovell, Powell,
and Shell
140 AM MST Wed Feb 5 2025

.REST OF TONIGHT...Partly cloudy. Cold with lows 4 below to
10 below zero. Temperature rising to around 2 above through
sunrise. South winds around 10 mph.
.WEDNESDAY...Mostly cloudy in the morning, then clearing. Patchy
blowing snow in the afternoon. Breezy and not as cool with highs
in the upper 30s. South winds around 10 mph with gusts up to
25 mph, becoming west 15 to 20 mph with gusts up to 40 mph in the
afternoon.
.WEDNESDAY NIGHT...Mostly clear and breezy, cold with lows 5 to
11 above. West winds 15 to 20 mph with gusts up to 35 mph,
becoming south 10 to 15 mph with gusts up to 25 mph after
midnight.
.THURSDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the mid 30s. Southeast winds around 10 mph.
.THURSDAY NIGHT...Mostly cloudy. A chance of snow after midnight.
Cold with lows 11 to 17. Northwest winds around 10 mph. Chance of
snow 30 percent.
.FRIDAY...Snow likely. Light snow accumulation possible. Breezy
with highs in the upper 20s. Chance of snow 60 percent.
.FRIDAY NIGHT...Mostly cloudy. Snow likely, mainly in the
evening. New little or no snow accumulation. Breezy, cold with
lows zero to 5 above zero. Chance of snow 60 percent.
.SATURDAY...Partly cloudy in the morning, then clearing. Highs in
the lower 20s.
.SATURDAY NIGHT...Partly cloudy. Cold with lows zero to 5 above
zero.
.SUNDAY...Partly cloudy in the morning, then clearing. Highs in
the mid 20s.
.SUNDAY NIGHT...Partly cloudy. Cold with lows around zero.
.MONDAY...Partly cloudy. A slight chance of. Cold with highs
around 20.
.MONDAY NIGHT...Partly cloudy. Cold with lows 5 below to zero.
.TUESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Cold with highs around 15.

$$

WYZ006-051100-
Southeast Bighorn Basin-
Including the cities of Ten Sleep and Worland
140 AM MST Wed Feb 5 2025

.REST OF TONIGHT...Partly cloudy. Cold with lows 7 below to
5 above zero. Temperature rising to around 9 above through
sunrise. Southeast winds around 10 mph with gusts up to 20 mph.
.WEDNESDAY...Mostly cloudy in the morning, then clearing. Breezy
and not as cool with highs in the mid 40s. South winds 10 to
15 mph with gusts up to 30 mph, becoming west 15 to 25 mph with
gusts up to 40 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear and breezy, cold with lows 6 to
14 above. West winds 20 to 25 mph with gusts up to 35 mph,
becoming south 10 to 15 mph after midnight.
.THURSDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the mid 30s. South winds around 10 mph, becoming
east in the afternoon.
.THURSDAY NIGHT...Cloudy in the evening, then partly cloudy with
a chance of snow after midnight. Cold with lows 14 to 22.
Northeast winds around 10 mph. Chance of snow 30 percent.
.FRIDAY...Snow likely. Light snow accumulation possible. Highs in
the mid 30s. Chance of snow 60 percent.
.FRIDAY NIGHT...Mostly cloudy. Snow likely, mainly in the
evening. New light snow accumulation possible. Cold with lows
5 to 10 above. Chance of snow 60 percent.
.SATURDAY...Partly cloudy in the morning, then clearing. Highs in
the mid 20s.
.SATURDAY NIGHT...Partly cloudy. Cold with lows zero to 10 above
zero.
.SUNDAY...Mostly sunny. Highs in the upper 20s.
.SUNDAY NIGHT...Mostly clear. Cold with lows zero to 5 above
zero.
.MONDAY...Partly cloudy. A slight chance of. Highs in the lower
20s.
.MONDAY NIGHT...Partly cloudy. Cold with lows 5 below to zero.
.TUESDAY...Partly cloudy. A slight chance of. Cold with highs
around 20.

$$

WYZ005-051100-
Southwest Bighorn Basin-
Including the city of Thermopolis
140 AM MST Wed Feb 5 2025

.REST OF TONIGHT...Partly cloudy. Cold with lows 2 below to
6 above zero. Temperature rising to around 13 through sunrise.
South winds 10 to 15 mph with gusts up to 25 mph.
.WEDNESDAY...Partly cloudy in the morning, then clearing. Windy
and not as cool with highs in the mid 40s. Temperature falling
into the mid 30s in the afternoon. South winds 15 to 20 mph with
gusts up to 35 mph, becoming west 20 to 30 mph with gusts up to
45 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear and windy, cold with lows 10 to
16. West winds 20 to 30 mph with gusts up to 45 mph, becoming
southwest 10 to 15 mph with gusts up to 25 mph after midnight.
.THURSDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the mid 30s. Southwest winds around 10 mph,
becoming southeast in the afternoon.
.THURSDAY NIGHT...Mostly cloudy in the evening, then partly
cloudy with a chance of snow after midnight. Little or no snow
accumulation. Cold with lows 14 to 20. Chance of snow 50 percent.
.FRIDAY...Snow likely. Little or no snow accumulation. Breezy
with highs in the mid 30s. Chance of snow 70 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of snow in the
evening, then partly cloudy with a slight chance of snow after
midnight. Breezy, cold with lows 5 to 10 above. Chance of snow
40 percent.
.SATURDAY...Mostly sunny. Highs around 30.
.SATURDAY NIGHT...Mostly clear. Cold with lows zero to 5 above
zero.
.SUNDAY...Mostly sunny. Highs around 30.
.SUNDAY NIGHT...Mostly clear. Cold with lows zero to 5 above
zero.
.MONDAY...Partly cloudy. Highs in the lower 20s.
.MONDAY NIGHT...Partly cloudy. Cold with lows 5 below to zero.
.TUESDAY...Partly cloudy. A slight chance of. Cold with highs
around 20.

$$

WYZ023-051100-
Star Valley-
Including the cities of Afton, Alpine, Star Valley Ranch,
and Thayne
140 AM MST Wed Feb 5 2025

.REST OF TONIGHT...Snow and rain. Snow accumulation up to 1 inch.
Lows in the lower 30s. South winds 10 to 15 mph with gusts up to
30 mph. Chance of precipitation 80 percent.
.WEDNESDAY...Mostly cloudy. Snow and rain in the morning, then
snow likely in the afternoon. Patchy blowing snow in the
afternoon. Snow accumulation up to 3 inches. Breezy with highs in
the upper 30s. Temperature falling into the mid 20s in the
afternoon. Southwest winds 15 to 20 mph, becoming west in the
afternoon. Gusts up to 40 mph. Chance of precipitation
80 percent.
.WEDNESDAY NIGHT...Partly cloudy. Much colder with lows around
10 above. South winds 10 to 15 mph with gusts up to 25 mph in the
evening.
.THURSDAY...Cloudy. A chance of snow in the afternoon. Highs
around 30. Chance of snow 30 percent.
.THURSDAY NIGHT...Snow. Light snow accumulation. Lows in the
lower 20s. South winds around 10 mph with gusts up to 20 mph
after midnight. Chance of snow 90 percent.
.FRIDAY...Snow. New moderate snow accumulation. Breezy with highs
in the mid 30s. Chance of snow near 100 percent.
.FRIDAY NIGHT...Snow, mainly in the evening. New light snow
accumulation. Cold with lows 10 to 15. Chance of snow 80 percent.
.SATURDAY...Cloudy. Snow likely, mainly in the morning. New
little or no snow accumulation. Cold with highs around 20. Chance
of snow 60 percent.
.SATURDAY NIGHT...Mostly cloudy. A slight chance of snow in the
evening. Cold with lows zero to 5 above zero. Chance of snow
20 percent.
.SUNDAY...Mostly cloudy with a 30 percent chance of snow. Cold
with highs 15 to 20.
.SUNDAY NIGHT...Partly cloudy. Cold with lows 5 below to zero.
.MONDAY...Partly cloudy. A chance of snow in the afternoon. Cold
with highs around 20. Chance of snow 30 percent.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Cold with lows 5 below to zero.
.TUESDAY...Mostly cloudy with a 40 percent chance of snow. Cold
with highs around 20.

$$

WYZ025-051100-
Upper Green River Basin Foothills-
Including the city of Pinedale
140 AM MST Wed Feb 5 2025

.REST OF TONIGHT...Snow likely. Snow accumulation up to 1 inch.
Near steady temperature in the upper 20s. Southeast winds 10 to
15 mph with gusts up to 25 mph. Chance of snow 70 percent.
.WEDNESDAY...Cloudy in the morning, then becoming partly cloudy.
Snow. Patchy blowing snow in the afternoon. Snow accumulation
around 5 inches. Windy with highs in the mid 30s. Temperature
falling into the lower 20s in the afternoon. South winds 20 to
25 mph with gusts up to 45 mph, becoming west 25 to 35 mph with
gusts up to 55 mph in the afternoon. Chance of snow 80 percent.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Blustery and much colder with lows 2 below to
4 above zero. Northwest winds 20 to 25 mph with gusts up to
40 mph, becoming east 10 to 15 mph after midnight.
.THURSDAY...Mostly cloudy. A chance of snow in the afternoon.
Highs in the mid 20s. Southwest winds around 10 mph. Chance of
snow 30 percent.
.THURSDAY NIGHT...Snow. Light snow accumulation. Cold with lows
14 to 18. Southeast winds around 10 mph with gusts up to 20 mph
after midnight. Chance of snow 80 percent.
.FRIDAY...Snow. New moderate snow accumulation. Breezy with highs
in the mid 30s. Chance of snow near 100 percent.
.FRIDAY NIGHT...Mostly cloudy with snow likely in the evening,
then partly cloudy with a chance of snow after midnight. New
light snow accumulation possible. Breezy, cold with lows zero to
5 above zero. Chance of snow 70 percent.
.SATURDAY...Mostly cloudy with a 30 percent chance of snow. Cold
with highs around 20.
.SATURDAY NIGHT...Partly cloudy. Cold with lows 5 below to
10 below zero.
.SUNDAY...Partly cloudy. Cold with highs 15 to 20.
.SUNDAY NIGHT...Partly cloudy. Cold with lows 5 below to 10 below
zero.
.MONDAY...Partly cloudy. A slight chance of. Cold with highs
15 to 20.
.MONDAY NIGHT...Partly cloudy. Cold with lows 5 below to 10 below
zero.
.TUESDAY...Partly cloudy with a 30 percent chance of snow. Cold
with highs 15 to 20.

$$

WYZ026-051100-
Upper Green River Basin-
Including the cities of La Barge, Big Piney, and Farson
140 AM MST Wed Feb 5 2025

.REST OF TONIGHT...Partly cloudy with snow likely. Snow
accumulation up to 1 inch. Lows around 30. South winds 10 to
15 mph with gusts up to 30 mph. Chance of snow 60 percent.
.WEDNESDAY...Mostly cloudy with snow likely with a chance of rain
in the morning, then partly cloudy with a chance of snow in the
afternoon. Snow accumulation up to 3 inches. Windy with highs
around 40. West winds 25 to 35 mph with gusts up to 55 mph.
Chance of precipitation 60 percent.
.WEDNESDAY NIGHT...Mostly clear and breezy. Much colder with lows
zero to 8 above zero. Northwest winds 20 to 25 mph with gusts up
to 45 mph, becoming northeast 10 to 15 mph with gusts up to
25 mph after midnight.
.THURSDAY...Partly cloudy in the morning, then cloudy with a
chance of snow in the afternoon. Highs in the upper 20s. North
winds around 10 mph, becoming west with gusts up to 20 mph in the
afternoon. Chance of snow 30 percent.
.THURSDAY NIGHT...Snow. Light snow accumulation. Cold with lows
16 to 22. Southeast winds around 10 mph with gusts up to 20 mph
after midnight. Chance of snow 80 percent.
.FRIDAY...Snow. New light snow accumulation. Windy with highs
around 40. Chance of snow 90 percent.
.FRIDAY NIGHT...Mostly cloudy with snow likely in the evening,
then partly cloudy after midnight. New little or no snow
accumulation. Breezy, cold with lows 5 to 10 above. Chance of
snow 60 percent.
.SATURDAY...Partly cloudy and breezy. Highs in the lower 20s.
.SATURDAY NIGHT...Partly cloudy in the evening, then clearing.
Cold with lows 10 below to zero.
.SUNDAY...Mostly sunny. Highs in the lower 20s.
.SUNDAY NIGHT...Mostly clear. Cold with lows 5 below to 10 below
zero.
.MONDAY...Mostly sunny. Highs in the lower 20s.
.MONDAY NIGHT...Partly cloudy. Cold with lows 10 below to zero.
.TUESDAY...Partly cloudy. A slight chance of. Cold with highs
around 20.

$$

WYZ010-051100-
Northeast Johnson County-
Including the city of Buffalo
140 AM MST Wed Feb 5 2025

.REST OF TONIGHT...Partly cloudy. Cold with lows 1 below to
3 above zero.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Breezy and not as cool with highs in the mid 30s.
Northwest winds around 10 mph with gusts up to 25 mph, increasing
to 15 to 20 mph with gusts up to 40 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear and breezy, cold with lows 7 to
13 above. West winds 15 to 20 mph, becoming southwest 10 to
15 mph after midnight.
.THURSDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the lower 30s. Southwest winds 10 to 15 mph,
becoming northeast in the afternoon.
.THURSDAY NIGHT...Mostly cloudy. A chance of snow after midnight.
Cold with lows 12 to 16. Chance of snow 30 percent.
.FRIDAY...Snow likely. Light snow accumulation possible. Highs
around 30. Chance of snow 60 percent.
.FRIDAY NIGHT...Mostly cloudy. Snow likely, mainly in the
evening. New light snow accumulation possible. Breezy, cold with
lows around zero. Chance of snow 60 percent.
.SATURDAY...Partly cloudy in the morning, then clearing. Highs in
the lower 20s.
.SATURDAY NIGHT...Partly cloudy. Cold with lows zero to 5 above
zero.
.SUNDAY...Partly cloudy in the morning, then clearing. Highs in
the mid 20s.
.SUNDAY NIGHT...Partly cloudy. Cold with lows around zero.
.MONDAY...Partly cloudy. Cold with highs 15 to 20.
.MONDAY NIGHT...Mostly cloudy. Cold with lows around 5 below.
.TUESDAY...Mostly cloudy. Cold with highs 10 to 15.

$$

WYZ011-051100-
Southeast Johnson County-
Including the city of Kaycee
140 AM MST Wed Feb 5 2025

.REST OF TONIGHT...Partly cloudy. Cold with lows 2 to 10 above.
Temperature rising into the lower 20s through sunrise. South
winds 10 to 15 mph with gusts up to 30 mph.
.WEDNESDAY...Partly cloudy in the morning, then clearing. Windy
and not as cool with highs in the upper 40s. Southwest winds
20 to 30 mph, becoming west in the afternoon. Gusts up to 50 mph.
.WEDNESDAY NIGHT...Mostly clear and breezy, cold with lows 14 to
18. West winds 20 to 25 mph with gusts up to 40 mph, becoming
southwest 10 to 15 mph with gusts up to 25 mph after midnight.
.THURSDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the mid 30s. Southwest winds 10 to 15 mph,
becoming northwest in the afternoon.
.THURSDAY NIGHT...Cloudy in the evening, then becoming partly
cloudy. A 30 percent chance of snow. Cold with lows around 20.
Northeast winds around 10 mph, becoming east after midnight.
.FRIDAY...Snow likely. Light snow accumulation possible. Highs in
the upper 30s. Chance of snow 60 percent.
.FRIDAY NIGHT...Mostly cloudy. Snow likely, mainly in the
evening. New light snow accumulation possible. Cold with lows
zero to 5 above zero. Chance of snow 60 percent.
.SATURDAY...Partly cloudy in the morning, then clearing. Highs in
the upper 20s.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Cold with lows around 5 above.
.SUNDAY...Partly cloudy in the morning, then clearing. Highs
around 30.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Cold with lows around zero.
.MONDAY...Partly cloudy. Cold with highs around 20.
.MONDAY NIGHT...Mostly cloudy. Cold with lows 5 below to zero.
.TUESDAY...Mostly cloudy. Cold with highs 15 to 20.

$$

WYZ027-051100-
South Lincoln County-
Including the cities of Kemmerer and Cokeville
140 AM MST Wed Feb 5 2025

.REST OF TONIGHT...Partly cloudy with snow and rain likely. Snow
accumulation up to 1 inch. Breezy. Near steady temperature in the
mid 30s. Southwest winds 20 to 25 mph with gusts up to 45 mph.
Chance of precipitation 60 percent.
.WEDNESDAY...Mostly cloudy with snow and rain in the morning,
then partly cloudy with a chance of snow in the afternoon. Snow
accumulation up to 3 inches. Windy with highs around 40. West
winds 25 to 35 mph with gusts up to 50 mph. Chance of
precipitation 80 percent.
.WEDNESDAY NIGHT...Mostly clear and breezy, colder with lows 9 to
17 above. West winds 20 to 25 mph with gusts up to 40 mph,
diminishing to around 10 mph with gusts up to 20 mph after
midnight.
.THURSDAY...Partly cloudy in the morning, then cloudy with a
chance of snow in the afternoon. Highs around 30. Northwest winds
around 10 mph. Chance of snow 30 percent.
.THURSDAY NIGHT...Snow. Light snow accumulation. Lows in the mid
20s. Southeast winds around 10 mph, becoming southwest with gusts
up to 30 mph after midnight. Chance of snow 80 percent.
.FRIDAY...Snow. New light snow accumulation. Windy with highs in
the lower 40s. Chance of snow 90 percent.
.FRIDAY NIGHT...Mostly cloudy with snow likely in the evening,
then partly cloudy after midnight. New light snow accumulation
possible. Breezy, cold with lows 10 to 15. Chance of snow
60 percent.
.SATURDAY...Partly cloudy and breezy. Highs in the mid 20s.
.SATURDAY NIGHT...Partly cloudy in the evening, then clearing.
Cold with lows zero to 5 above zero.
.SUNDAY...Mostly sunny. Highs in the lower 20s.
.SUNDAY NIGHT...Mostly clear. Cold with lows 5 below to 5 above
zero.
.MONDAY...Mostly sunny. Highs in the lower 20s.
.MONDAY NIGHT...Mostly clear. Cold with lows zero to 5 above
zero.
.TUESDAY...Partly cloudy. Highs in the lower 20s.

$$

WYZ016-051100-
Upper Wind River Basin-
Including the city of Dubois
140 AM MST Wed Feb 5 2025

...HIGH WIND WARNING IN EFFECT FROM 5 AM EARLY THIS MORNING TO
8 PM MST THIS EVENING...

.REST OF TONIGHT...Partly cloudy with snow likely. Snow
accumulation up to 1 inch. Breezy. Near steady temperature around
30. Northwest winds 15 to 20 mph with gusts up to 40 mph. Chance
of snow 60 percent.
.WEDNESDAY...Partly cloudy. Snow with a chance of rain in the
morning, then a chance of snow in the afternoon. Snow
accumulation up to 3 inches. Very windy with highs in the upper
30s. Temperature falling into the upper 20s in the afternoon.
West winds 35 to 45 mph with gusts up to 65 mph. Chance of
precipitation 80 percent.
.WEDNESDAY NIGHT...Mostly clear and very windy. Colder with lows
around 10 above. Northwest winds 30 to 40 mph with gusts up to
60 mph, diminishing to 15 to 25 mph with gusts up to 45 mph after
midnight.
.THURSDAY...Partly cloudy. A chance of snow in the afternoon.
Breezy with highs around 30. West winds 15 to 25 mph with gusts
up to 45 mph. Chance of snow 30 percent.
.THURSDAY NIGHT...Snow. Light snow accumulation. Cold with lows
around 20. Northwest winds 10 to 15 mph with gusts up to 25 mph.
Chance of snow 80 percent.
.FRIDAY...Snow. New light snow accumulation. Windy with highs in
the upper 30s. Chance of snow 90 percent.
.FRIDAY NIGHT...Mostly cloudy with snow in the evening, then
partly cloudy with a chance of snow after midnight. New little or
no snow accumulation. Breezy, cold with lows 5 to 10 above.
Chance of snow 80 percent.
.SATURDAY...Partly cloudy with a 30 percent chance of snow.
Breezy with highs in the lower 20s.
.SATURDAY NIGHT...Partly cloudy in the evening, then clearing.
Brisk, cold with lows zero to 5 above zero.
.SUNDAY...Mostly sunny. Highs in the lower 20s.
.SUNDAY NIGHT...Mostly clear. Cold with lows 5 below to zero.
.MONDAY...Mostly sunny in the morning, then becoming partly
cloudy. A slight chance of. Cold with highs around 20.
.MONDAY NIGHT...Partly cloudy. A chance of snow in the evening.
Cold with lows 5 below to zero. Chance of snow 30 percent.
.TUESDAY...Partly cloudy. A chance of snow in the afternoon. Cold
with highs 15 to 20. Chance of snow 30 percent.

$$

WYZ001-051100-
Yellowstone National Park-
Including the cities of Lake, Mammoth, and Old Faithful
140 AM MST Wed Feb 5 2025

.REST OF TONIGHT...Snow. Areas of blowing snow. Visibility one
quarter mile or less at times. Snow accumulation up to 3 inches.
Breezy. Near steady temperature in the upper 20s. South winds
20 to 25 mph with gusts up to 45 mph. Chance of snow 80 percent.
.WEDNESDAY...Snow, mainly in the morning. Blowing snow. Snow may
be heavy at times in the morning. Visibility one quarter mile or
less at times. Storm total snow accumulation of 10 to 14 inches.
Windy with highs around 30. Temperature falling to around 19 in
the afternoon. Southwest winds 20 to 30 mph with gusts up to
60 mph. Chance of snow 80 percent.
.WEDNESDAY NIGHT...Partly cloudy. Patchy blowing snow in the
evening. A slight chance of. Visibility one quarter mile or less
at times in the evening. Windy and much colder with lows 2 below
to 4 above zero. Southwest winds 20 to 30 mph with gusts up to
50 mph, diminishing to 15 to 20 mph with gusts up to 40 mph after
midnight. Wind chill readings wind chill readings as low as
20 below.
.THURSDAY...Cloudy with a 30 percent chance of snow. Breezy with
highs in the lower 20s. Southwest winds 15 to 20 mph with gusts
up to 40 mph.
.THURSDAY NIGHT...Snow. Light snow accumulation. Cold with lows
11 to 17. Southwest winds around 10 mph with gusts up to 25 mph.
Chance of snow 90 percent.
.FRIDAY...Snow. Snow may be heavy at times in the morning. New
heavy snow accumulation. Breezy with highs in the upper 20s.
Chance of snow near 100 percent.
.FRIDAY NIGHT...Mostly cloudy with snow. New light snow
accumulation. Breezy, cold with lows zero to 5 above zero. Chance
of snow 90 percent.
.SATURDAY...Mostly cloudy with snow. New little or no snow
accumulation. Cold with highs 10 to 20. Chance of snow
80 percent.
.SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Cold with lows 5 below to 5 above zero.
.SUNDAY...Mostly cloudy. A chance of snow in the morning, then
snow likely in the afternoon. Little or no snow accumulation.
Cold with highs 10 to 15. Chance of snow 60 percent.
.SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Cold with lows 5 below to zero.
.MONDAY...Mostly cloudy. A chance of snow in the morning, then
snow likely in the afternoon. Little or no snow accumulation.
Cold with highs 10 to 15. Chance of snow 60 percent.
.MONDAY NIGHT...Partly cloudy with a 30 percent chance of snow.
Cold with lows 5 below to 10 below zero.
.TUESDAY...Mostly cloudy. A chance of snow in the morning, then
snow likely in the afternoon. Little or no snow accumulation.
Cold with highs 10 to 15. Chance of snow 60 percent.

$$

WYZ029-051100-
Flaming Gorge-
140 AM MST Wed Feb 5 2025

.REST OF TONIGHT...Partly cloudy and breezy. Lows in the upper
30s. South winds 15 to 20 mph with gusts up to 35 mph.
.WEDNESDAY...Partly cloudy with a chance of rain and snow. Windy
with highs in the upper 40s. Temperature falling to around 40 in
the afternoon. Southwest winds 20 to 25 mph with gusts up to
40 mph, becoming west 25 to 35 mph with gusts up to 50 mph in the
afternoon. Chance of precipitation 30 percent.
.WEDNESDAY NIGHT...Mostly clear and windy. Lows in the lower 20s.
Northwest winds 20 to 30 mph with gusts up to 45 mph, becoming
north 10 to 15 mph with gusts up to 25 mph after midnight.
.THURSDAY...Mostly sunny in the morning, then becoming mostly
cloudy. Highs around 40. South winds around 10 mph, becoming
northwest with gusts up to 25 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows around 30. Southeast winds
around 10 mph, becoming south after midnight.
.FRIDAY...Snow and rain likely. Little or no snow accumulation.
Windy with highs in the upper 40s. Chance of precipitation
60 percent.
.FRIDAY NIGHT...Mostly cloudy with snow likely in the evening,
then partly cloudy with a slight chance of snow after midnight.
Light snow accumulation possible. Windy, cold with lows around
20. Chance of snow 60 percent.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Breezy with highs around 30.
.SATURDAY NIGHT...Partly cloudy in the evening, then clearing.
Breezy, cold with lows around 10 above.
.SUNDAY...Mostly sunny. Highs around 30.
.SUNDAY NIGHT...Mostly clear. Cold with lows 5 to 10 above.
.MONDAY...Mostly sunny. Highs around 30.
.MONDAY NIGHT...Mostly clear. Cold with lows 5 to 10 above.
.TUESDAY...Partly cloudy. Highs around 30.

$$

WYZ022-051100-
Casper Mountain-
140 AM MST Wed Feb 5 2025

.REST OF TONIGHT...Partly cloudy and windy. Lows in the mid 30s.
Southwest winds 20 to 30 mph with gusts up to 50 mph.
.WEDNESDAY...Partly cloudy and very windy. Highs in the lower
40s. Southwest winds 35 to 45 mph with gusts up to 70 mph.
.WEDNESDAY NIGHT...Clear and very windy. Colder with lows 13 to
19. West winds 30 to 40 mph with gusts up to 70 mph, becoming
southwest 20 to 25 mph with gusts up to 45 mph after midnight.
.THURSDAY...Mostly sunny in the morning, then becoming mostly
cloudy. A slight chance of. Breezy with highs in the lower 30s.
Southwest winds 15 to 20 mph with gusts up to 35 mph.
.THURSDAY NIGHT...Snow likely. Light snow accumulation possible.
Lows in the mid 20s. South winds around 10 mph with gusts up to
20 mph. Chance of snow 60 percent.
.FRIDAY...Snow likely in the morning, then snow with rain likely
in the afternoon. New little or no snow accumulation. Breezy with
highs in the lower 40s. Chance of precipitation 80 percent.
.FRIDAY NIGHT...Mostly cloudy with snow. Light snow accumulation.
Breezy, cold with lows 10 to 15. Chance of snow 80 percent.
.SATURDAY...Partly cloudy. Cooler with highs in the lower 20s.
.SATURDAY NIGHT...Partly cloudy. Cold with lows 5 to 10 above.
.SUNDAY...Mostly sunny. Highs in the lower 20s.
.SUNDAY NIGHT...Mostly clear. Cold with lows zero to 5 above
zero.
.MONDAY...Mostly sunny in the morning, then partly cloudy with a
slight chance of snow in the afternoon. Cold with highs 15 to 21.
Chance of snow 20 percent.
.MONDAY NIGHT...Partly cloudy with a 30 percent chance of snow.
Cold with lows zero to 5 above zero.
.TUESDAY...Partly cloudy with a 30 percent chance of snow. Cold
with highs 15 to 20.

$$

WYZ002-051100-
Absaroka Mountains-
140 AM MST Wed Feb 5 2025

...HIGH WIND WARNING IN EFFECT FROM 5 AM EARLY THIS MORNING TO
8 PM MST THIS EVENING...

.REST OF TONIGHT...Mostly cloudy with snow likely. Patchy blowing
snow. Visibility one quarter mile or less at times. Snow
accumulation up to 2 inches. Windy. Near steady temperature in
the upper 20s. Southwest winds 20 to 30 mph with gusts up to
60 mph. Chance of snow 60 percent.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Snow. Blowing snow. Visibility one quarter mile or less
at times. Storm total snow accumulation of 8 to 12 inches. Very
windy with highs in the lower 30s. Temperature falling to around
19 in the afternoon. West winds 35 to 45 mph with gusts up to
80 mph. Chance of snow 80 percent.
.WEDNESDAY NIGHT...Partly cloudy. Blowing snow in the evening. A
slight chance of. Areas of blowing snow after midnight.
Visibility one quarter mile or less at times. Very windy and
colder with lows 1 below to 7 above zero. West winds 30 to
40 mph. Gusts up to 70 mph, decreasing to 55 mph after midnight.
Wind chill readings wind chill readings as low as 24 below.
.THURSDAY...Partly cloudy in the morning, then mostly cloudy with
a chance of snow in the afternoon. Windy with highs in the lower
20s. West winds 20 to 30 mph with gusts up to 50 mph. Chance of
snow 30 percent.
.THURSDAY NIGHT...Snow. Light snow accumulation. Breezy, cold
with lows 11 to 17. West winds 15 to 20 mph with gusts up to
30 mph. Chance of snow 80 percent.
.FRIDAY...Snow. Snow may be heavy at times in the afternoon. New
heavy snow accumulation. Windy with highs in the mid 20s. Chance
of snow near 100 percent.
.FRIDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Snow. New light snow accumulation. Windy, cold
with lows zero to 5 above zero. Chance of snow 90 percent.
.SATURDAY...Partly cloudy. A chance of snow in the morning, then
snow likely in the afternoon. New little or no snow accumulation.
Breezy, cold with highs 5 to 20 above. Chance of snow 60 percent.
.SATURDAY NIGHT...Partly cloudy. A chance of snow in the evening.
Brisk, cold with lows 5 below to 5 above zero. Chance of snow
30 percent.
.SUNDAY...Partly cloudy. A chance of snow in the afternoon. Cold
with highs 5 to 20 above. Chance of snow 30 percent. Wind chill
readings wind chill readings as low as 25 below.
.SUNDAY NIGHT...Partly cloudy with a 30 percent chance of snow.
Cold with lows 5 below to zero.
.MONDAY...Partly cloudy with a 30 percent chance of snow. Cold
with highs 5 to 15 above. Wind chill readings wind chill readings
as low as 20 below.
.MONDAY NIGHT...Partly cloudy with a 30 percent chance of snow.
Cold with lows 10 below to zero.
.TUESDAY...Partly cloudy with a 40 percent chance of snow. Cold
with highs 5 to 15 above. Wind chill readings wind chill readings
as low as 25 below.

$$

WYZ007-051100-
Owl Creek and Bridger Mountains-
140 AM MST Wed Feb 5 2025

.REST OF TONIGHT...Partly cloudy and breezy. Not as cool with
lows in the upper 20s. South winds 15 to 20 mph with gusts up to
35 mph.
.WEDNESDAY...Partly cloudy in the morning, then clearing. Very
windy with highs in the lower 40s. Temperature falling into the
lower 30s in the afternoon. Southwest winds 20 to 30 mph with
gusts up to 50 mph, increasing to west 30 to 40 mph with gusts up
to 60 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear and windy, cold with lows 11 to
17. West winds 25 to 35 mph with gusts up to 55 mph, diminishing
to 20 to 25 mph with gusts up to 40 mph after midnight.
.THURSDAY...Mostly sunny in the morning, then becoming partly
cloudy. Breezy with highs around 30. Southwest winds 15 to
20 mph, becoming south in the afternoon. Gusts up to 35 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of snow in the
evening, then partly cloudy with snow likely after midnight.
Little or no snow accumulation. Cold with lows around 20. South
winds around 10 mph. Chance of snow 60 percent.
.FRIDAY...Snow. Light snow accumulation. Breezy with highs in the
mid 30s. Chance of snow 80 percent.
.FRIDAY NIGHT...Mostly cloudy with snow likely in the evening,
then partly cloudy with a chance of snow after midnight. New
little or no snow accumulation. Breezy, cold with lows 5 to
10 above. Chance of snow 60 percent.
.SATURDAY...Mostly sunny. Highs in the lower 20s.
.SATURDAY NIGHT...Mostly clear. Cold with lows 5 to 10 above.
.SUNDAY...Mostly sunny. Highs in the mid 20s.
.SUNDAY NIGHT...Mostly clear. Cold with lows zero to 10 above
zero.
.MONDAY...Mostly sunny in the morning, then becoming partly
cloudy. A slight chance of. Cold with highs 15 to 21.
.MONDAY NIGHT...Partly cloudy. A chance of snow in the evening.
Cold with lows 5 below to 5 above zero. Chance of snow
30 percent.
.TUESDAY...Partly cloudy. A chance of snow in the afternoon. Cold
with highs 10 to 20. Chance of snow 30 percent.

$$

WYZ008-051100-
Bighorn Mountains West-
140 AM MST Wed Feb 5 2025

.REST OF TONIGHT...Partly cloudy and breezy. Near steady
temperature around 30. South winds 20 to 25 mph with gusts up to
40 mph.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A 30 percent chance of snow. Patchy blowing snow.
Visibility one quarter mile or less at times. Windy with highs in
the mid 30s. Temperature falling into the mid 20s in the
afternoon. South winds 20 to 30 mph with gusts up to 50 mph,
becoming west 25 to 35 mph with gusts up to 60 mph in the
afternoon.
.WEDNESDAY NIGHT...Partly cloudy with a chance of snow in the
evening, then mostly clear after midnight. Patchy blowing snow.
Visibility one quarter mile or less at times. Windy, cold with
lows 1 to 13 above. West winds 25 to 35 mph with gusts up to
55 mph, diminishing to 20 to 25 mph with gusts up to 40 mph after
midnight. Chance of snow 30 percent.
.THURSDAY...Partly cloudy and breezy. Highs in the mid 20s. West
winds 15 to 20 mph with gusts up to 40 mph.
.THURSDAY NIGHT...Mostly cloudy. A chance of snow in the evening,
then snow likely after midnight. Little or no snow accumulation.
Cold. Near steady temperature around 19. South winds around
10 mph with gusts up to 20 mph. Chance of snow 60 percent.
.FRIDAY...Snow. Light snow accumulation. Breezy with highs in the
upper 20s. Chance of snow 80 percent.
.FRIDAY NIGHT...Mostly cloudy with snow. New light snow
accumulation. Breezy, cold with lows zero to 10 above zero.
Chance of snow 80 percent.
.SATURDAY...Partly cloudy with a chance of snow in the morning,
then mostly sunny with a slight chance of snow in the afternoon.
Cold with highs 10 to 22. Chance of snow 30 percent.
.SATURDAY NIGHT...Partly cloudy. Cold with lows zero to 10 above
zero.
.SUNDAY...Partly cloudy in the morning, then clearing. A
30 percent chance of snow. Cold with highs 11 to 23.
.SUNDAY NIGHT...Partly cloudy with a 30 percent chance of snow.
Cold with lows 5 below to 5 above zero.
.MONDAY...Partly cloudy with snow likely. Little or no snow
accumulation. Cold with highs 5 to 20 above. Chance of snow
60 percent.
.MONDAY NIGHT...Partly cloudy with a 30 percent chance of snow.
Cold with lows 10 below to zero.
.TUESDAY...Partly cloudy with a 30 percent chance of snow. Cold
with highs 5 to 15 above. Wind chill readings wind chill readings
as low as 20 below.

$$

WYZ009-051100-
Bighorn Mountains Southeast-
140 AM MST Wed Feb 5 2025

.REST OF TONIGHT...Partly cloudy and windy. Not as cool. Near
steady temperature in the lower 30s. Southwest winds 25 to 35 mph
with gusts up to 55 mph.
.WEDNESDAY...Partly cloudy. A chance of snow in the morning.
Patchy blowing snow in the morning. Blowing snow in the
afternoon. Visibility one quarter mile or less at times. Very
windy with highs around 40. Temperature falling to around 30 in
the afternoon. West winds 35 to 45 mph. Gusts up to 65 mph,
increasing to 75 mph in the afternoon. Chance of snow 30 percent.
.WEDNESDAY NIGHT...Mostly clear. Blowing snow in the evening.
Patchy blowing snow after midnight. Visibility one quarter mile
or less at times. Very windy and cold with lows 5 to 15 above.
West winds 30 to 40 mph with gusts up to 65 mph, diminishing to
20 to 30 mph with gusts up to 55 mph after midnight.
.THURSDAY...Mostly sunny in the morning, then becoming partly
cloudy. Windy with highs in the mid 20s. West winds 20 to 30 mph
with gusts up to 55 mph.
.THURSDAY NIGHT...Cloudy in the evening, then becoming partly
cloudy. A 40 percent chance of snow. Cold with lows 12 to 18.
Southwest winds 10 to 15 mph with gusts up to 25 mph.
.FRIDAY...Snow. Light snow accumulation. Breezy with highs in the
lower 30s. Chance of snow 80 percent.
.FRIDAY NIGHT...Mostly cloudy with snow in the evening, then
partly cloudy with a chance of snow after midnight. New light
snow accumulation. Breezy, cold with lows zero to 10 above zero.
Chance of snow 80 percent.
.SATURDAY...Partly cloudy in the morning, then clearing. Cold
with highs 14 to 24.
.SATURDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Cold with lows zero to 10 above zero.
.SUNDAY...Partly cloudy in the morning, then clearing. A slight
chance of. Cold with highs 14 to 24.
.SUNDAY NIGHT...Mostly clear in the evening, then becoming partly
cloudy. Cold with lows 5 below to 5 above zero.
.MONDAY...Partly cloudy with a 30 percent chance of snow. Cold
with highs 10 to 20.
.MONDAY NIGHT...Partly cloudy with a 30 percent chance of snow.
Cold with lows 10 below to zero.
.TUESDAY...Partly cloudy with a 30 percent chance of snow. Cold
with highs 5 to 15 above.

$$

WYZ012-051100-
Teton and Gros Ventre Mountains-
140 AM MST Wed Feb 5 2025

.REST OF TONIGHT...Snow. Blowing snow. Visibility one quarter
mile or less at times. Snow accumulation up to 3 inches. Breezy.
Near steady temperature in the upper 20s. South winds 20 to
25 mph with gusts up to 45 mph. Chance of snow 80 percent.
.WEDNESDAY...Snow, mainly in the morning. Blowing snow. Snow may
be heavy at times in the morning. Visibility one quarter mile or
less at times. Storm total snow accumulation of 18 to 24 inches.
Windy with highs in the upper 20s. Temperature falling to around
17 in the afternoon. Southwest winds 25 to 35 mph with gusts up
to 60 mph. Chance of snow 90 percent.
.WEDNESDAY NIGHT...Patchy blowing snow in the evening. Partly
cloudy in the evening, then mostly cloudy with a chance of snow
after midnight with visibility one quarter mile or less at times.
Windy and much colder with lows 1 below to 5 above zero.
Southwest winds 20 to 30 mph. Gusts up to 55 mph, decreasing to
40 mph after midnight. Chance of snow 30 percent. Wind chill
readings wind chill readings as low as 21 below.
.THURSDAY...Cloudy with a 40 percent chance of snow. Breezy with
highs in the lower 20s. Southwest winds 15 to 20 mph with gusts
up to 35 mph.
.THURSDAY NIGHT...Snow. Moderate snow accumulation. Cold with
lows 12 to 18. South winds 10 to 15 mph. Gusts up to 30 mph after
midnight. Chance of snow 90 percent.
.FRIDAY...Snow. Snow may be heavy at times. New heavy snow
accumulation. Breezy with highs in the upper 20s. Chance of snow
near 100 percent.
.FRIDAY NIGHT...Snow. New light snow accumulation. Breezy, cold
with lows 5 to 10 above. Chance of snow 90 percent.
.SATURDAY...Snow. New light snow accumulation. Breezy, cold with
highs 10 to 20. Chance of snow 80 percent.
.SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Cold with lows 5 below to 5 above zero.
.SUNDAY...Mostly cloudy with snow likely. Little or no snow
accumulation. Cold with highs 10 to 15. Chance of snow
60 percent.
.SUNDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A 20 percent chance of snow. Cold with lows
5 below to zero.
.MONDAY...Partly cloudy. A chance of snow in the morning, then
snow likely in the afternoon. Little or no snow accumulation.
Cold with highs 10 to 15. Chance of snow 60 percent.
.MONDAY NIGHT...Partly cloudy with a 30 percent chance of snow.
Cold with lows 5 below to zero.
.TUESDAY...Partly cloudy with a chance of snow in the morning,
then mostly cloudy with snow likely in the afternoon. Little or
no snow accumulation. Cold with highs 10 to 15. Chance of snow
60 percent.

$$

WYZ014-051100-
Wind River Mountains West-
140 AM MST Wed Feb 5 2025

.REST OF TONIGHT...Snow likely. Blowing snow. Visibility one
quarter mile or less at times. Snow accumulation up to 4 inches.
Windy with lows in the mid 20s. Southwest winds 20 to 30 mph with
gusts up to 50 mph. Chance of snow 70 percent.
.WEDNESDAY...Snow, mainly in the morning. Blowing snow. Snow may
be heavy at times in the morning. Visibility one quarter mile or
less at times. Storm total snow accumulation of 12 to 18 inches.
Very windy with highs around 30. Temperature falling to around
19 in the afternoon. Southwest winds 30 to 40 mph. Gusts up to
60 mph, increasing to 70 mph in the afternoon. Chance of snow
80 percent.
.WEDNESDAY NIGHT...Partly cloudy. Blowing snow in the evening.
Patchy blowing snow after midnight. Visibility one quarter mile
or less at times. Windy and much colder with lows 7 below to
5 above zero. West winds 25 to 35 mph with gusts up to 60 mph,
diminishing to 20 to 25 mph with gusts up to 45 mph after
midnight. Wind chill readings wind chill readings as low as
31 below.
.THURSDAY...Mostly cloudy. A chance of snow in the afternoon.
Breezy with highs in the lower 20s. West winds 15 to 25 mph with
gusts up to 40 mph. Chance of snow 30 percent. Lowest wind chill
readings wind chill readings as low as 27 below in the morning.
.THURSDAY NIGHT...Snow. Moderate snow accumulation. Breezy, cold
with lows 10 to 18. West winds around 10 mph with gusts up to
25 mph, becoming southwest 15 to 20 mph with gusts up to 35 mph
after midnight. Chance of snow 90 percent.
.FRIDAY...Snow. Snow may be heavy at times. New heavy snow
accumulation. Windy with highs in the upper 20s. Chance of snow
near 100 percent.
.FRIDAY NIGHT...Mostly cloudy. Snow, mainly in the evening. New
light snow accumulation. Windy, cold with lows zero to 5 above
zero. Chance of snow 80 percent.
.SATURDAY...Partly cloudy with a 40 percent chance of snow.
Blustery, cold with highs 5 to 20 above. Wind chill readings wind
chill readings as low as 20 below.
.SATURDAY NIGHT...Partly cloudy. Cold with lows 10 below to zero.
.SUNDAY...Partly cloudy. A slight chance of. Cold with highs 5 to
15 above. Lowest wind chill readings wind chill readings as low
as 25 below in the morning.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Cold
with lows 5 below to 10 below zero.
.MONDAY...Mostly sunny in the morning, then partly cloudy with a
chance of snow in the afternoon. Cold with highs 5 to 15 above.
Chance of snow 30 percent. Lowest wind chill readings wind chill
readings as low as 25 below in the morning.
.MONDAY NIGHT...Partly cloudy. A chance of snow, mainly in the
evening. Cold with lows 5 below to 10 below zero. Chance of snow
30 percent.
.TUESDAY...Partly cloudy with a 40 percent chance of snow. Cold
with highs 5 to 15 above. Wind chill readings wind chill readings
as low as 25 below.

$$

WYZ015-051100-
Wind River Mountains East-
140 AM MST Wed Feb 5 2025

.REST OF TONIGHT...Snow likely. Blowing snow. Visibility one
quarter mile or less at times. Snow accumulation around 5 inches.
Very windy. Near steady temperature in the upper 20s. Southwest
winds 30 to 40 mph with gusts up to 65 mph. Chance of snow
60 percent.
.WEDNESDAY...Snow, mainly in the morning. Blowing snow. Snow may
be heavy at times in the morning. Visibility one quarter mile or
less at times. Storm total snow accumulation of 10 to 14 inches.
Very windy with highs in the lower 30s. Temperature falling to
around 19 in the afternoon. Southwest winds 45 to 55 mph. Gusts
up to 80 mph, increasing to 90 mph in the afternoon. Chance of
snow 80 percent.
.WEDNESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Blowing snow. Visibility one quarter mile or less
at times. Very windy and much colder with lows 4 below to
10 above zero. West winds 40 to 50 mph with gusts up to 80 mph,
diminishing to 30 to 40 mph with gusts up to 65 mph after
midnight. Wind chill readings wind chill readings as low as
32 below.
.THURSDAY...Partly cloudy. A chance of snow in the afternoon.
Windy with highs in the lower 20s. West winds 25 to 35 mph with
gusts up to 60 mph. Chance of snow 30 percent. Lowest wind chill
readings wind chill readings as low as 26 below in the morning.
.THURSDAY NIGHT...Snow. Light snow accumulation. Breezy, cold
with lows 11 to 19. West 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. Chance of snow 80 percent.
.FRIDAY...Snow. Snow may be heavy at times in the afternoon. New
moderate snow accumulation. Very windy with highs around 30.
Chance of snow near 100 percent.
.FRIDAY NIGHT...Mostly cloudy with snow in the evening, then
partly cloudy with a chance of snow after midnight. New light
snow accumulation. Very windy and cold with lows zero to 10 above
zero. Chance of snow 80 percent. Wind chill readings wind chill
readings as low as 20 below.
.SATURDAY...Partly cloudy with a 40 percent chance of snow.
Breezy, cold with highs 7 to 21 above. Wind chill readings wind
chill readings as low as 25 below.
.SATURDAY NIGHT...Partly cloudy in the evening, then clearing.
Blustery, cold with lows 10 below to 5 above zero. Wind chill
readings wind chill readings as low as 30 below.
.SUNDAY...Mostly sunny. A chance of snow in the afternoon. Cold
with highs 5 to 20 above. Chance of snow 30 percent. Wind chill
readings wind chill readings as low as 25 below.
.SUNDAY NIGHT...Mostly clear. Cold with lows 10 below to zero.
.MONDAY...Mostly sunny. A chance of snow in the afternoon. Cold
with highs 5 to 15 above. Chance of snow 30 percent. Lowest wind
chill readings wind chill readings as low as 25 below in the
morning.
.MONDAY NIGHT...Partly cloudy with a 30 percent chance of snow.
Cold with lows 10 below to zero.
.TUESDAY...Partly cloudy with a 40 percent chance of snow. Cold
with highs 5 to 15 above. Wind chill readings wind chill readings
as low as 25 below.

$$

WYZ019-051100-
Green Mountains and Rattlesnake Range-
Including the city of Jeffrey City
140 AM MST Wed Feb 5 2025

...HIGH WIND WARNING REMAINS IN EFFECT FROM 5 AM EARLY THIS
MORNING TO 8 PM MST THIS EVENING...

.REST OF TONIGHT...Mostly clear and windy. Lows in the mid 30s.
Southwest winds 20 to 30 mph with gusts up to 55 mph.
.WEDNESDAY...Partly cloudy with a 40 percent chance of snow. Very
windy with highs in the lower 40s. Southwest winds 35 to 45 mph
with gusts up to 75 mph.
.WEDNESDAY NIGHT...Clear and very windy. Colder with lows 13 to
19. West winds 30 to 40 mph with gusts up to 75 mph, diminishing
to 20 to 30 mph with gusts up to 55 mph after midnight.
.THURSDAY...Mostly sunny in the morning, then becoming mostly
cloudy. Breezy with highs in the mid 30s. Southwest winds 15 to
20 mph with gusts up to 40 mph.
.THURSDAY NIGHT...Mostly cloudy with snow likely. Little or no
snow accumulation. Lows in the mid 20s. Southwest winds 10 to
15 mph. Gusts up to 30 mph after midnight. Chance of snow
60 percent.
.FRIDAY...Snow. Rain likely in the afternoon. Little or no snow
accumulation. Windy with highs in the mid 40s. Chance of
precipitation 80 percent.
.FRIDAY NIGHT...Mostly cloudy with snow likely in the evening,
then partly cloudy with a chance of snow after midnight. Light
snow accumulation possible. Windy, cold with lows 10 to 15.
Chance of snow 70 percent.
.SATURDAY...Mostly sunny and breezy. Highs in the upper 20s.
.SATURDAY NIGHT...Mostly clear. Cold with lows 5 to 10 above.
.SUNDAY...Mostly sunny. Highs in the mid 20s.
.SUNDAY NIGHT...Clear, cold with lows zero to 5 above zero.
.MONDAY...Mostly sunny. Highs in the lower 20s.
.MONDAY NIGHT...Partly cloudy. Cold with lows zero to 5 above
zero.
.TUESDAY...Partly cloudy. A slight chance of. Highs in the lower
20s.

$$

WYZ024-051100-
Salt River and Wyoming Ranges-
140 AM MST Wed Feb 5 2025

.REST OF TONIGHT...Snow. Patchy blowing snow. Visibility one
quarter mile or less at times. Snow accumulation up to 2 inches.
Windy with lows in the upper 20s. Southwest winds 20 to 30 mph
with gusts up to 55 mph. Chance of snow 80 percent.
.WEDNESDAY...Snow, mainly in the morning. Blowing snow. Snow may
be heavy at times in the morning. Visibility one quarter mile or
less at times. Storm total snow accumulation of 12 to 16 inches.
Windy with highs in the lower 30s. Temperature falling into the
lower 20s in the afternoon. West winds 25 to 35 mph with gusts up
to 60 mph. Chance of snow 80 percent.
.WEDNESDAY NIGHT...Patchy blowing snow in the evening. Mostly
clear. Visibility one quarter mile or less at times in the
evening. Windy and much colder with lows 1 to 9 above. West winds
20 to 30 mph with gusts up to 55 mph, becoming southwest 15 to
20 mph with gusts up to 35 mph after midnight.
.THURSDAY...Partly cloudy in the morning, then cloudy with snow
likely in the afternoon. Little or no snow accumulation. Highs in
the upper 20s. Southwest winds 10 to 15 mph with gusts up to
30 mph. Chance of snow 60 percent.
.THURSDAY NIGHT...Snow. Moderate snow accumulation. Breezy, cold
with lows around 20. Southwest winds around 10 mph with gusts up
to 25 mph, increasing to 15 to 20 mph with gusts up to 40 mph
after midnight. Chance of snow 90 percent.
.FRIDAY...Snow. Snow may be heavy at times in the afternoon. New
heavy snow accumulation. Windy with highs in the lower 30s.
Chance of snow near 100 percent.
.FRIDAY NIGHT...Mostly cloudy with snow. New light snow
accumulation. Windy, cold with lows 5 to 10 above. Chance of snow
80 percent.
.SATURDAY...Mostly cloudy with snow likely. New little or no snow
accumulation. Breezy, cold with highs 13 to 21. Chance of snow
70 percent.
.SATURDAY NIGHT...Partly cloudy. A chance of snow in the evening.
Cold with lows 5 below to 5 above zero. Chance of snow
40 percent.
.SUNDAY...Partly cloudy with a 40 percent chance of snow. Cold
with highs 15 to 20.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Cold
with lows 5 below to zero.
.MONDAY...Partly cloudy. A chance of snow in the afternoon. Cold
with highs 15 to 20. Chance of snow 30 percent.
.MONDAY NIGHT...Partly cloudy with a 30 percent chance of snow.
Cold with lows 5 below to zero.
.TUESDAY...Partly cloudy with a 40 percent chance of snow. Cold
with highs 14 to 20.

$$

WYZ030-051100-
East Sweetwater County-
Including the city of Wamsutter
140 AM MST Wed Feb 5 2025

.REST OF TONIGHT...Mostly clear and breezy. Near steady
temperature in the upper 30s. Southwest winds 15 to 25 mph with
gusts up to 40 mph.
.WEDNESDAY...Partly cloudy with a chance of rain and snow. Windy
with highs in the mid 40s. Southwest winds 25 to 35 mph with
gusts up to 50 mph. Chance of precipitation 30 percent.
.WEDNESDAY NIGHT...Mostly clear and windy, cold with lows around
20. West winds 20 to 30 mph with gusts up to 45 mph, diminishing
to 15 to 20 mph with gusts up to 30 mph after midnight.
.THURSDAY...Mostly sunny in the morning, then becoming mostly
cloudy. Highs around 40. Southwest winds 10 to 15 mph with gusts
up to 25 mph.
.THURSDAY NIGHT...Partly cloudy with a 30 percent chance of snow.
Breezy with lows around 30. Southwest winds 15 to 20 mph with
gusts up to 30 mph.
.FRIDAY...Mostly cloudy. Snow likely in the morning, then snow
with a chance of rain in the afternoon. Little or no snow
accumulation. Windy with highs in the upper 40s. Chance of
precipitation 80 percent.
.FRIDAY NIGHT...Mostly cloudy with snow in the evening, then
partly cloudy with a chance of snow after midnight. Light snow
accumulation. Windy, cold with lows 15 to 20. Chance of snow
80 percent.
.SATURDAY...Mostly sunny in the morning, then becoming partly
cloudy. Breezy, cooler with highs around 30.
.SATURDAY NIGHT...Partly cloudy in the evening, then clearing.
Breezy, cold with lows 5 to 10 above.
.SUNDAY...Mostly sunny. Highs in the upper 20s.
.SUNDAY NIGHT...Clear, cold with lows 5 to 10 above.
.MONDAY...Mostly sunny. Highs in the upper 20s.
.MONDAY NIGHT...Mostly clear. Cold with lows around 5 above.
.TUESDAY...Partly cloudy. Highs in the upper 20s.

$$