210
FPUS55 KRIW 201237
ZFPRIW

Zone Forecast Product for Western and Central Wyoming
National Weather Service Riverton WY
635 AM MDT Sun Apr 20 2025

WYZ020-202200-
Natrona County Lower Elevations-
Including the city of Casper
635 AM MDT Sun Apr 20 2025

.TODAY...Mostly cloudy with a chance of rain showers this
morning, then partly cloudy this afternoon. Highs around 50. West
winds 10 to 15 mph. Chance of rain 30 percent.
.TONIGHT...Partly cloudy in the evening, then clearing. Lows in
the mid 30s. West winds around 10 mph, becoming southwest after
midnight.
.MONDAY...Partly cloudy in the morning, then clearing. Windy with
highs in the mid 50s. Southwest winds 20 to 30 mph with gusts up
to 45 mph.
.MONDAY NIGHT...Mostly clear and breezy. Lows in the mid 20s.
West winds 20 to 25 mph with gusts up to 45 mph, diminishing to
around 10 mph after midnight.
.TUESDAY...Mostly sunny. Highs in the mid 50s. West winds 10 to
15 mph with gusts up to 30 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.WEDNESDAY...Mostly cloudy. A chance of rain showers in the
afternoon. Highs in the mid 50s. Chance of rain 30 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain
showers. Lows in the lower 30s.
.THURSDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A 50 percent chance of rain showers. Highs in the mid
50s.
.THURSDAY NIGHT...Partly cloudy. A chance of rain showers in the
evening. Lows in the mid 30s. Chance of rain 30 percent.
.FRIDAY...Mostly cloudy in the morning, then partly cloudy with a
chance of rain showers in the afternoon. Highs in the mid 60s.
Chance of rain 30 percent.
.FRIDAY NIGHT...Partly cloudy. A slight chance of showers in the
evening. Lows in the upper 30s. Chance of rain 20 percent.
.SATURDAY...Partly cloudy. A slight chance of showers and
thunderstorms in the afternoon. Breezy with highs around 70.
Chance of rain 20 percent.

$$

WYZ017-202200-
Wind River Basin-
Including the cities of Riverton and Shoshoni
635 AM MDT Sun Apr 20 2025

.TODAY...Mostly cloudy this morning, then becoming partly cloudy.
Highs in the mid 50s. Southwest winds around 10 mph.
.TONIGHT...Mostly clear in the evening, then partly cloudy with a
chance of rain showers after midnight. Lows in the mid 30s.
Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of
rain 30 percent.
.MONDAY...Partly cloudy with a chance of rain showers in the
morning, then mostly sunny in the afternoon. Windy with highs in
the mid 50s. Southwest winds 15 to 20 mph with gusts up to
30 mph, becoming west 20 to 30 mph with gusts up to 45 mph in the
afternoon. Chance of rain 30 percent.
.MONDAY NIGHT...Mostly clear and breezy. Lows in the mid 20s.
West winds 15 to 20 mph with gusts up to 35 mph, diminishing to
around 10 mph after midnight.
.TUESDAY...Mostly sunny. Highs in the mid 50s. West winds around
10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows around 30.
.WEDNESDAY...Mostly cloudy. A chance of rain showers in the
afternoon. Highs in the mid 50s. Chance of rain 30 percent.
.WEDNESDAY NIGHT...Partly cloudy with a 30 percent chance of rain
showers. Lows in the lower 30s.
.THURSDAY...Partly cloudy with a 30 percent chance of rain
showers. Highs in the upper 50s.
.THURSDAY NIGHT...Partly cloudy with a chance of rain showers in
the evening, then mostly cloudy after midnight. Lows in the upper
30s. Chance of rain 30 percent.
.FRIDAY...Mostly cloudy in the morning, then partly cloudy with a
chance of rain showers in the afternoon. Highs in the mid 60s.
Chance of rain 30 percent.
.FRIDAY NIGHT...Partly cloudy. A slight chance of showers in the
evening. Lows in the upper 30s. Chance of rain 20 percent.
.SATURDAY...Partly cloudy. A slight chance of showers in the
afternoon. Highs in the upper 60s. Chance of rain 20 percent.

$$

WYZ018-202200-
Lander Foothills-
Including the city of Lander
635 AM MDT Sun Apr 20 2025

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

$$

WYZ028-202200-
Rock Springs and Green River-
Including the cities of Rock Springs and Green River
635 AM MDT Sun Apr 20 2025

.TODAY...Mostly cloudy this morning, then becoming partly cloudy.
Breezy with highs in the lower 50s. West winds 15 to 20 mph.
Gusts up to 35 mph this afternoon.
.TONIGHT...Mostly clear. A chance of snow showers with a slight
chance of rain showers after midnight. Breezy with lows in the
mid 30s. West winds 15 to 20 mph, becoming south around 10 mph
after midnight. Chance of precipitation 30 percent.
.MONDAY...Partly cloudy with a chance of rain and snow showers in
the morning, then mostly sunny in the afternoon. Windy with highs
in the lower 50s. West winds 20 to 30 mph. Gusts up to 45 mph in
the afternoon. Chance of precipitation 30 percent.
.MONDAY NIGHT...Clear, breezy with lows in the upper 20s. West
winds 20 to 25 mph with gusts up to 35 mph, becoming southwest
around 10 mph after midnight.
.TUESDAY...Mostly sunny. Highs around 60. West winds 10 to
15 mph. Gusts up to 30 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear in the evening, then becoming
mostly cloudy. Lows in the mid 30s.
.WEDNESDAY...Mostly cloudy. A chance of rain showers in the
afternoon. Highs around 60. Chance of rain 30 percent.
.WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the lower 30s.
.THURSDAY...Partly cloudy. A chance of rain showers with a slight
chance of thunderstorms in the afternoon. Highs around 60. Chance
of rain 30 percent.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.FRIDAY...Mostly cloudy in the morning, then partly cloudy with a
chance of rain showers with a slight chance of thunderstorms in
the afternoon. Highs in the mid 60s. Chance of rain 30 percent.
.FRIDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the upper 30s.
.SATURDAY...Partly cloudy and breezy. Highs in the mid 60s.

$$

WYZ013-202200-
Jackson Hole-
Including the city of Jackson
635 AM MDT Sun Apr 20 2025

.TODAY...Mostly cloudy this morning, then becoming partly cloudy.
A chance of snow and rain showers. A slight chance of
thunderstorms this afternoon. Highs in the mid 40s. Southwest
winds around 10 mph. Chance of precipitation 30 percent.
.TONIGHT...Partly cloudy with a chance of rain and snow showers
in the evening, then mostly cloudy with snow showers, rain
showers likely with a slight chance of thunderstorms after
midnight. Snow accumulation up to 3 inches. Lows around 30. South
winds 10 to 15 mph with gusts up to 25 mph. Chance of
precipitation 60 percent.
.MONDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A slight chance of thunderstorms. Snow and rain showers
likely in the morning, then a chance of snow showers in the
afternoon. Snow accumulation up to 2 inches. Breezy with highs in
the lower 40s. Southwest winds 15 to 25 mph with gusts up to
35 mph. Chance of precipitation 60 percent.
.MONDAY NIGHT...Partly cloudy in the evening, then clearing.
Breezy, cold with lows around 20. Southwest winds 15 to 20 mph
with gusts up to 35 mph in the evening.
.TUESDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the upper 40s. Southwest winds around 10 mph.
.TUESDAY NIGHT...Partly cloudy. A slight chance of. Lows in the
mid 20s.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of snow and rain showers. A slight chance of
thunderstorms in the afternoon. Little or no snow accumulation.
Highs in the upper 40s. Chance of precipitation 50 percent.
.WEDNESDAY 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 mid 20s. Chance
of precipitation 30 percent.
.THURSDAY...Mostly sunny. A slight chance of rain and snow
showers in the morning, then a chance of rain showers in the
afternoon. Highs in the mid 50s. Chance of precipitation
30 percent.
.THURSDAY NIGHT...Partly cloudy with a slight chance of rain
showers. Lows around 30. Chance of rain 20 percent.
.FRIDAY...Partly cloudy. A slight chance of rain and snow showers
in the morning, then a chance of rain showers with a slight
chance of thunderstorms in the afternoon. Highs in the upper 50s.
Chance of precipitation 40 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers in
the evening, then partly cloudy after midnight. Lows in the lower
30s. Chance of rain 30 percent.
.SATURDAY...Partly cloudy. A slight chance of rain showers in the
morning, then a chance of rain showers in the afternoon. Highs in
the mid 50s. Chance of rain 40 percent.

$$

WYZ003-202200-
Cody Foothills-
Including the cities of Clark, Cody, and Meeteetse
635 AM MDT Sun Apr 20 2025

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

$$

WYZ004-202200-
North Bighorn Basin-
Including the cities of Basin, Greybull, Lovell, Powell,
and Shell
635 AM MDT Sun Apr 20 2025

.TODAY...Cloudy this morning, then becoming partly cloudy. A
30 percent chance of rain showers. Highs in the mid 50s.
Southeast winds around 10 mph this afternoon.
.TONIGHT...Partly cloudy. Lows in the upper 30s. Southeast winds
around 10 mph.
.MONDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of rain showers. A slight chance of
thunderstorms in the afternoon. Highs in the mid 50s. Northwest
winds 10 to 15 mph with gusts up to 25 mph. Chance of rain
30 percent.
.MONDAY NIGHT...Partly cloudy. A chance of rain showers, snow
showers with a slight chance of thunderstorms in the evening.
Lows in the lower 30s. Northwest winds 10 to 15 mph with gusts up
to 25 mph in the evening. Chance of precipitation 30 percent.
.TUESDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the mid 50s. North winds around 10 mph in the
afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.WEDNESDAY...A chance of snow showers in the morning. Mostly
cloudy with a chance of rain showers. Highs in the lower 50s.
Chance of precipitation 30 percent.
.WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A 30 percent chance of rain showers. Lows in the
mid 30s.
.THURSDAY...Partly cloudy with a 30 percent chance of rain
showers. Highs in the upper 50s.
.THURSDAY NIGHT...Partly cloudy. A slight chance of rain showers
in the evening. Lows in the upper 30s. Chance of rain 20 percent.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A slight chance of. Highs in the upper 60s.
.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the lower 40s.
.SATURDAY...Partly cloudy. A chance of showers in the afternoon.
Highs around 70. Chance of rain 30 percent.

$$

WYZ006-202200-
Southeast Bighorn Basin-
Including the cities of Ten Sleep and Worland
635 AM MDT Sun Apr 20 2025

.TODAY...Cloudy this morning, then becoming partly cloudy. A
chance of snow showers this morning. A chance of rain showers.
Highs in the lower 50s. Chance of precipitation 30 percent.
.TONIGHT...Partly cloudy. A slight chance of. Lows in the upper
30s. Southeast winds around 10 mph.
.MONDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of rain showers. A slight chance of
thunderstorms in the afternoon. Highs in the mid 50s. Southwest
winds 10 to 15 mph, becoming northwest in the afternoon. Chance
of rain 30 percent.
.MONDAY NIGHT...Partly cloudy. A slight chance of rain showers
and thunderstorms in the evening. Lows around 30. Northwest winds
10 to 15 mph in the evening. Chance of rain 20 percent.
.TUESDAY...Mostly sunny. Highs in the mid 50s. North winds around
10 mph in the afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 30s.
.WEDNESDAY...Mostly cloudy. A slight chance of rain and snow
showers in the morning, then a chance of rain showers in the
afternoon. Highs in the mid 50s. Chance of precipitation
30 percent.
.WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A 30 percent chance of rain showers. Lows in the
mid 30s.
.THURSDAY...Partly cloudy with a 40 percent chance of rain
showers. Highs in the upper 50s.
.THURSDAY NIGHT...Partly cloudy. A chance of rain showers in the
evening. Lows around 40. Chance of rain 30 percent.
.FRIDAY...Partly cloudy. A chance of rain showers in the
afternoon. Highs in the upper 60s. Chance of rain 30 percent.
.FRIDAY NIGHT...Partly cloudy. A slight chance of showers in the
evening. Lows in the lower 40s. Chance of rain 20 percent.
.SATURDAY...Partly cloudy. A slight chance of showers and
thunderstorms in the afternoon. Highs around 70. Chance of rain
20 percent.

$$

WYZ005-202200-
Southwest Bighorn Basin-
Including the city of Thermopolis
635 AM MDT Sun Apr 20 2025

.TODAY...Cloudy this morning, then partly cloudy with a chance of
rain showers this afternoon. Highs in the lower 50s. East winds
around 10 mph this afternoon. Chance of rain 30 percent.
.TONIGHT...Partly cloudy. A chance of rain showers after
midnight. Lows in the upper 30s. South winds 10 to 15 mph. Chance
of rain 30 percent.
.MONDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A 30 percent chance of rain showers. Breezy with highs in
the mid 50s. Southwest winds 10 to 15 mph with gusts up to
25 mph, increasing to west 20 to 25 mph with gusts up to 40 mph
in the afternoon.
.MONDAY NIGHT...Mostly clear with a slight chance of rain
showers, thunderstorms and snow showers in the evening, then
partly cloudy after midnight. Lows around 30. Northwest winds
10 to 15 mph with gusts up to 25 mph in the evening. Chance of
precipitation 20 percent.
.TUESDAY...Mostly sunny. Highs in the mid 50s. Northeast winds
around 10 mph in the afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows around 30.
.WEDNESDAY...Mostly cloudy. A slight chance of rain and snow
showers in the morning, then a chance of rain showers in the
afternoon. Highs in the mid 50s. Chance of precipitation
40 percent.
.WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. A 40 percent chance of rain showers. Lows in the
lower 30s.
.THURSDAY...Partly cloudy with a 40 percent chance of rain
showers. Highs in the upper 50s.
.THURSDAY NIGHT...Partly cloudy with a chance of rain showers in
the evening, then mostly cloudy with a slight chance of rain
showers after midnight. Lows in the mid 30s. Chance of rain
30 percent.
.FRIDAY...Mostly cloudy in the morning, then partly cloudy with a
chance of rain showers in the afternoon. Highs in the upper 60s.
Chance of rain 30 percent.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers in
the evening, then mostly cloudy after midnight. Lows around 40.
Chance of rain 20 percent.
.SATURDAY...Partly cloudy. A slight chance of showers and
thunderstorms in the afternoon. Highs around 70. Chance of rain
20 percent.

$$

WYZ023-202200-
Star Valley-
Including the cities of Afton, Alpine, Star Valley Ranch,
and Thayne
635 AM MDT Sun Apr 20 2025

.TODAY...Mostly cloudy with a chance of snow showers with a
slight chance of rain showers this morning, then partly cloudy
this afternoon. Highs around 50. West winds around 10 mph this
afternoon. Chance of precipitation 30 percent.
.TONIGHT...Partly cloudy with a chance of rain showers in the
evening, then cloudy with rain and snow showers after midnight.
Snow accumulation up to 2 inches. Lows in the lower 30s. South
winds around 10 mph in the evening. Chance of precipitation
80 percent.
.MONDAY...Mostly cloudy with snow and rain showers likely in the
morning, then partly cloudy in the afternoon. Snow accumulation
up to 1 inch. Highs in the mid 40s. Southwest winds 10 to 15 mph.
Gusts up to 30 mph in the afternoon. Chance of precipitation
60 percent.
.MONDAY NIGHT...Mostly clear. Lows in the lower 20s. West winds
10 to 15 mph with gusts up to 25 mph in the evening.
.TUESDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs around 50. West winds around 10 mph in the
afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows around 30.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of rain showers. A chance of snow showers in the
morning, then a slight chance of thunderstorms in the afternoon.
Highs in the lower 50s. Chance of precipitation 40 percent.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then clearing. A
slight chance of rain showers. A slight chance of snow showers
after midnight. Lows around 30. Chance of precipitation
20 percent.
.THURSDAY...Mostly sunny. A slight chance of rain and snow
showers in the morning, then a chance of rain showers with a
slight chance of thunderstorms in the afternoon. Highs in the mid
50s. Chance of precipitation 30 percent.
.THURSDAY NIGHT...Partly cloudy with a slight chance of rain
showers. A slight chance of snow showers after midnight. Lows
around 30. Chance of precipitation 20 percent.
.FRIDAY...Mostly cloudy. A slight chance of rain showers in the
morning, then a chance of rain showers with a slight chance of
thunderstorms in the afternoon. Highs around 60. Chance of rain
40 percent.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain showers in the
evening. Lows in the mid 30s. Chance of rain 30 percent.
.SATURDAY...Mostly cloudy with a slight chance of rain showers in
the morning, then partly cloudy with a chance of rain showers
with a slight chance of thunderstorms in the afternoon. Highs in
the upper 50s. Chance of rain 40 percent.

$$

WYZ025-202200-
Upper Green River Basin Foothills-
Including the city of Pinedale
635 AM MDT Sun Apr 20 2025

.TODAY...Mostly cloudy with a chance of snow showers this
morning, then partly cloudy this afternoon. Highs in the mid 40s.
West winds 10 to 15 mph with gusts up to 25 mph this afternoon.
Chance of snow 30 percent.
.TONIGHT...Partly cloudy in the evening, then mostly cloudy with
snow showers likely after midnight. Snow accumulation up to
3 inches. Lows in the upper 20s. West winds around 10 mph with
gusts up to 20 mph in the evening. Chance of snow 60 percent.
.MONDAY...Mostly cloudy with snow showers likely with a slight
chance of thunderstorms in the morning, then partly cloudy with a
chance of snow showers in the afternoon. Storm total snow
accumulation of 1 to 3 inches possible. Breezy with highs in the
lower 40s. West winds 10 to 15 mph with gusts up to 25 mph,
increasing to 15 to 25 mph with gusts up to 35 mph in the
afternoon. Chance of snow 60 percent.
.MONDAY NIGHT...Mostly clear and breezy, cold with lows 13 to 17.
West winds 15 to 20 mph with gusts up to 30 mph in the evening.
.TUESDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the mid 40s. West winds around 10 mph with gusts
up to 20 mph in the afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 20s.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of snow and rain showers. A slight chance of
thunderstorms in the afternoon. Highs around 50. Chance of
precipitation 30 percent.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain
showers. A slight chance of snow showers after midnight. Lows in
the lower 20s. Chance of precipitation 20 percent.
.THURSDAY...Mostly sunny. A slight chance of rain and snow
showers in the morning, then a chance of rain and snow showers in
the afternoon. Highs around 50. Chance of precipitation
30 percent.
.THURSDAY NIGHT...Partly cloudy. A slight chance of rain and snow
showers in the evening. Lows in the mid 20s. Chance of
precipitation 20 percent.
.FRIDAY...Partly cloudy. A slight chance of rain and snow showers
in the morning, then a chance of rain showers with a slight
chance of thunderstorms in the afternoon. Highs in the mid 50s.
Chance of precipitation 30 percent.
.FRIDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows around 30.
.SATURDAY...Partly cloudy. A chance of rain showers in the
afternoon. Highs in the mid 50s. Chance of rain 30 percent.

$$

WYZ026-202200-
Upper Green River Basin-
Including the cities of La Barge, Big Piney, and Farson
635 AM MDT Sun Apr 20 2025

.TODAY...Mostly cloudy this morning, then becoming partly cloudy.
Breezy with highs in the upper 40s. West winds around 10 mph with
gusts up to 20 mph, increasing to 15 to 20 mph with gusts up to
30 mph this afternoon.
.TONIGHT...Mostly clear in the evening, then partly cloudy with a
chance of snow and rain showers after midnight. Breezy with lows
around 30. West winds 15 to 20 mph with gusts up to 30 mph in the
evening. Chance of precipitation 30 percent.
.MONDAY...Partly cloudy with a chance of snow and rain showers in
the morning, then mostly sunny in the afternoon. Windy with highs
in the upper 40s. West winds 15 to 20 mph with gusts up to
30 mph, increasing to 20 to 30 mph with gusts up to 45 mph in the
afternoon. Chance of precipitation 30 percent.
.MONDAY NIGHT...Clear, breezy with lows around 20. West winds
20 to 25 mph with gusts up to 35 mph in the evening.
.TUESDAY...Mostly sunny. Highs in the lower 50s. West winds 10 to
15 mph. Gusts up to 30 mph in the afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of rain showers. A chance of snow showers in the
morning, then a slight chance of thunderstorms in the afternoon.
Highs in the mid 50s. Chance of precipitation 30 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.THURSDAY...Partly cloudy in the morning, then mostly sunny with
a chance of rain showers with a slight chance of thunderstorms in
the afternoon. Highs in the upper 50s. Chance of rain 30 percent.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 30s.
.FRIDAY...Partly cloudy. A chance of rain showers with a slight
chance of thunderstorms in the afternoon. Highs in the lower 60s.
Chance of rain 30 percent.
.FRIDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the mid 30s.
.SATURDAY...Partly cloudy. A slight chance of. Breezy with highs
in the lower 60s.

$$

WYZ010-202200-
Northeast Johnson County-
Including the city of Buffalo
635 AM MDT Sun Apr 20 2025

.TODAY...Cloudy with showers likely. Highs around 50. Northwest
winds 10 to 15 mph. Gusts up to 35 mph this morning. Chance of
rain 60 percent.
.TONIGHT...Partly cloudy in the evening, then clearing. Lows in
the mid 30s. South winds around 10 mph after midnight.
.MONDAY...Partly cloudy with a chance of rain showers in the
morning, then mostly cloudy with rain showers likely with a
slight chance of thunderstorms in the afternoon. Breezy with
highs in the lower 50s. West winds around 10 mph with gusts up to
20 mph, becoming north 15 to 20 mph with gusts up to 30 mph in
the afternoon. Chance of rain 60 percent.
.MONDAY NIGHT...Partly cloudy. A chance of rain showers and
thunderstorms in the evening. Lows around 30. Northwest winds
10 to 15 mph. Chance of rain 30 percent.
.TUESDAY...Partly cloudy. Highs in the lower 50s. Northwest winds
around 10 mph with gusts up to 20 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 30s.
.WEDNESDAY...Mostly cloudy. A chance of rain showers in the
afternoon. Highs in the mid 50s. Chance of rain 30 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain
showers. Lows in the mid 30s.
.THURSDAY...Mostly cloudy with a 40 percent chance of rain
showers. Highs in the lower 50s.
.THURSDAY NIGHT...Partly cloudy. A slight chance of rain showers
in the evening. Lows around 40. Chance of rain 20 percent.
.FRIDAY...Mostly cloudy in the morning, then partly cloudy with a
slight chance of rain showers in the afternoon. Breezy with highs
in the lower 60s. Chance of rain 20 percent.
.FRIDAY NIGHT...Partly cloudy and breezy. Lows in the mid 40s.
.SATURDAY...Mostly cloudy in the morning, then partly cloudy with
a slight chance of showers in the afternoon. Breezy with highs
around 70. Chance of rain 20 percent.

$$

WYZ011-202200-
Southeast Johnson County-
Including the city of Kaycee
635 AM MDT Sun Apr 20 2025

.TODAY...Mostly cloudy with a 30 percent chance of rain showers.
Highs around 50. West winds around 10 mph.
.TONIGHT...Partly cloudy in the evening, then clearing. Lows in
the mid 30s. North winds around 10 mph, becoming south after
midnight.
.MONDAY...Partly cloudy. A chance of rain showers with a slight
chance of thunderstorms in the afternoon. Breezy with highs in
the mid 50s. Southwest winds 15 to 20 mph, becoming west in the
afternoon. Gusts up to 35 mph. Chance of rain 30 percent.
.MONDAY NIGHT...Mostly clear and breezy. Lows in the upper 20s.
Northwest winds 15 to 20 mph with gusts up to 30 mph in the
evening.
.TUESDAY...Mostly sunny. Highs in the mid 50s. Northwest winds
around 10 mph with gusts up to 20 mph in the afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 30s.
.WEDNESDAY...Mostly cloudy. A chance of rain showers in the
afternoon. Highs in the mid 50s. Chance of rain 30 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain
showers. Lows in the mid 30s.
.THURSDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A 40 percent chance of rain showers. Highs in the mid
50s.
.THURSDAY NIGHT...Partly cloudy. A slight chance of rain showers
in the evening. Lows in the upper 30s. Chance of rain 20 percent.
.FRIDAY...Mostly cloudy in the morning, then partly cloudy with a
chance of rain showers in the afternoon. Highs in the mid 60s.
Chance of rain 30 percent.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 40s.
.SATURDAY...Partly cloudy. A slight chance of showers and
thunderstorms in the afternoon. Breezy with highs around 70.
Chance of rain 20 percent.

$$

WYZ027-202200-
South Lincoln County-
Including the cities of Kemmerer and Cokeville
635 AM MDT Sun Apr 20 2025

.TODAY...Partly cloudy this morning, then clearing. Breezy with
highs around 50. West winds 15 to 20 mph with gusts up to 30 mph.
.TONIGHT...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 15 to 20 mph with gusts up to
30 mph, becoming southwest around 10 mph with gusts up to 20 mph
after midnight. Chance of precipitation 30 percent.
.MONDAY...Partly cloudy with a chance of rain and snow showers in
the morning, then mostly sunny in the afternoon. Windy with highs
around 50. West winds 20 to 30 mph. Gusts up to 45 mph in the
afternoon. Chance of precipitation 30 percent.
.MONDAY NIGHT...Clear, breezy with lows in the mid 20s. West
winds 20 to 25 mph with gusts up to 35 mph in the evening.
.TUESDAY...Mostly sunny. Highs in the mid 50s. West winds 10 to
15 mph. Gusts up to 30 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear in the evening, then becoming
partly cloudy. Lows in the lower 30s.
.WEDNESDAY...Mostly cloudy with a slight chance of rain and snow
showers in the morning, then partly cloudy with a chance of rain
showers in the afternoon. Highs in the upper 50s. Chance of
precipitation 30 percent.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 30s.
.THURSDAY...Mostly sunny. A chance of rain showers with a slight
chance of thunderstorms in the afternoon. Highs around 60. Chance
of rain 30 percent.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 30s.
.FRIDAY...Partly cloudy. A chance of rain showers with a slight
chance of thunderstorms in the afternoon. Highs in the lower 60s.
Chance of rain 30 percent.
.FRIDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows in the mid 30s.
.SATURDAY...Partly cloudy. A slight chance of. Breezy with highs
in the lower 60s.

$$

WYZ016-202200-
Upper Wind River Basin-
Including the city of Dubois
635 AM MDT Sun Apr 20 2025

.TODAY...Mostly cloudy this morning, then becoming partly cloudy.
A chance of rain and snow showers. Breezy with highs in the upper
40s. Northwest winds around 10 mph, becoming west 15 to 20 mph
with gusts up to 30 mph this afternoon. Chance of precipitation
30 percent.
.TONIGHT...Mostly clear in the evening, then partly cloudy with
snow showers likely with a chance of rain showers after midnight.
Snow accumulation up to 2 inches. Breezy with lows in the mid
30s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance
of precipitation 60 percent.
.MONDAY...Partly cloudy with snow showers likely with a chance of
rain showers in the morning, then mostly sunny in the afternoon.
Snow accumulation up to 1 inch. Windy with highs in the mid 40s.
West winds 20 to 25 mph with gusts up to 40 mph, increasing to
25 to 35 mph with gusts up to 50 mph in the afternoon. Chance of
precipitation 60 percent.
.MONDAY NIGHT...Mostly clear and windy. Lows in the lower 20s.
West winds 20 to 30 mph with gusts up to 40 mph, diminishing to
10 to 15 mph after midnight.
.TUESDAY...Mostly sunny in the morning, then becoming partly
cloudy. Breezy with highs in the upper 40s. West winds 15 to
20 mph with gusts up to 30 mph.
.TUESDAY NIGHT...Partly cloudy. A slight chance of. Lows around
30.
.WEDNESDAY...Partly cloudy with a chance of snow and rain
showers. A slight chance of thunderstorms in the afternoon.
Little or no snow accumulation. Highs around 50. Chance of
precipitation 50 percent.
.WEDNESDAY NIGHT...Partly cloudy with a chance of rain and snow
showers. Lows around 30. Chance of precipitation 30 percent.
.THURSDAY...Partly cloudy with a chance of rain and snow showers.
Highs around 50. Chance of precipitation 40 percent.
.THURSDAY NIGHT...Partly cloudy with a chance of rain and snow
showers in the evening, then mostly cloudy after midnight. Lows
in the mid 30s. Chance of precipitation 30 percent.
.FRIDAY...Mostly cloudy with a slight chance of rain and snow
showers in the morning, then partly cloudy with a chance of rain
showers in the afternoon. Highs in the upper 50s. Chance of
precipitation 30 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers in
the evening, then partly cloudy after midnight. Lows in the upper
30s. Chance of rain 30 percent.
.SATURDAY...Partly cloudy. A chance of rain showers in the
afternoon. Highs in the upper 50s. Chance of rain 30 percent.

$$

WYZ001-202200-
Yellowstone National Park-
Including the cities of Lake, Mammoth, and Old Faithful
635 AM MDT Sun Apr 20 2025

.TODAY...Mostly cloudy this morning, then becoming partly cloudy.
A chance of snow showers. A slight chance of thunderstorms this
afternoon. Snow accumulation up to 2 inches. Highs in the lower
40s. Southwest winds 10 to 15 mph. Chance of snow 50 percent.
.TONIGHT...Partly cloudy in the evening, then becoming mostly
cloudy. Rain showers likely with a slight chance of thunderstorms
in the evening. Snow showers likely. Snow accumulation up to
3 inches. Lows in the upper 20s. Southwest winds 10 to 15 mph
with gusts up to 25 mph. Chance of precipitation 60 percent.
.MONDAY...Snow showers with a slight chance of thunderstorms in
the morning, then snow showers likely with a chance of
thunderstorms in the afternoon. Storm total snow accumulation of
3 to 5 inches. Breezy with highs in the upper 30s. Southwest
winds 15 to 20 mph with gusts up to 35 mph. Chance of snow
80 percent.
.MONDAY NIGHT...Partly cloudy. A chance of snow showers with a
slight chance of thunderstorms in the evening. Cold with lows
13 to 19. West winds 10 to 15 mph with gusts up to 35 mph in the
evening. Chance of snow 30 percent.
.TUESDAY...Partly cloudy. A slight chance of snow showers in the
afternoon. Highs around 40. Southwest winds around 10 mph with
gusts up to 25 mph. Chance of snow 20 percent.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Lows in the lower 20s.
.WEDNESDAY...Mostly cloudy with a chance of snow showers in the
morning, then partly cloudy with snow showers likely with a
slight chance of thunderstorms in the afternoon. Little or no
snow accumulation. Highs in the lower 40s. Chance of snow
60 percent.
.WEDNESDAY NIGHT...Partly cloudy. A chance of snow showers,
mainly in the evening. Lows in the lower 20s. Chance of snow
30 percent.
.THURSDAY...Partly cloudy with a chance of snow showers. A chance
of rain showers in the afternoon. Highs in the upper 40s. Chance
of precipitation 40 percent.
.THURSDAY 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.
.FRIDAY...Partly cloudy. A chance of rain and snow showers in the
afternoon. Highs in the lower 50s. Chance of precipitation
30 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain and snow
showers in the evening, then partly cloudy after midnight. Lows
around 30. Chance of precipitation 30 percent.
.SATURDAY...Partly cloudy. A slight chance of rain and snow
showers in the morning, then a chance of rain and snow showers in
the afternoon. Highs in the upper 40s. Chance of precipitation
40 percent.

$$

WYZ029-202200-
Flaming Gorge-
635 AM MDT Sun Apr 20 2025

.TODAY...Mostly cloudy this morning, then becoming partly cloudy.
Breezy with highs in the lower 50s. West winds 15 to 20 mph.
Gusts up to 35 mph this afternoon.
.TONIGHT...Mostly clear. A slight chance of. Breezy with lows in
the mid 30s. West winds 15 to 20 mph, becoming south 10 to 15 mph
after midnight.
.MONDAY...Partly cloudy with a chance of rain and snow showers in
the morning, then mostly sunny in the afternoon. Breezy with
highs in the lower 50s. West winds 15 to 25 mph. Gusts up to
35 mph, increasing to 45 mph in the afternoon. Chance of
precipitation 30 percent.
.MONDAY NIGHT...Clear, breezy with lows around 30. West winds
20 to 25 mph with gusts up to 35 mph, becoming southwest around
10 mph after midnight.
.TUESDAY...Mostly sunny. Highs in the upper 50s. West winds 10 to
15 mph with gusts up to 25 mph.
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Lows in the mid 30s.
.WEDNESDAY...Mostly cloudy. A chance of rain showers in the
afternoon. Highs around 60. Chance of rain 30 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers in the evening, then partly cloudy after midnight. Lows
in the mid 30s. Chance of rain 20 percent.
.THURSDAY...Partly cloudy. A chance of rain showers with a slight
chance of thunderstorms in the afternoon. Highs around 60. Chance
of rain 30 percent.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.FRIDAY...Mostly cloudy in the morning, then partly cloudy with a
slight chance of rain showers and thunderstorms in the afternoon.
Highs in the mid 60s. Chance of rain 20 percent.
.FRIDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows around 40.
.SATURDAY...Partly cloudy and breezy. Highs in the mid 60s.

$$

WYZ022-202200-
Casper Mountain-
635 AM MDT Sun Apr 20 2025

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

$$

WYZ002-202200-
Absaroka Mountains-
635 AM MDT Sun Apr 20 2025

.TODAY...Mostly cloudy. A chance of snow showers this morning,
then snow showers likely with possible rain showers and
thunderstorms this afternoon. Snow accumulation up to 3 inches.
Breezy with highs in the lower 40s. West winds around 10 mph with
gusts up to 20 mph, increasing to 15 to 20 mph with gusts up to
30 mph this afternoon. Chance of precipitation 60 percent.
.TONIGHT...Partly cloudy. A chance of snow showers in the
evening, then snow showers likely after midnight. New snow
accumulation up to 4 inches. Breezy with lows in the upper 20s.
West winds 15 to 20 mph with gusts up to 35 mph. Chance of snow
60 percent.
.MONDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Snow showers likely. A slight chance of thunderstorms in
the afternoon. Storm total snow accumulation of 2 to 4 inches
possible. Windy with highs in the upper 30s. West winds 20 to
30 mph. Gusts up to 40 mph, increasing to 55 mph in the
afternoon. Chance of snow 60 percent.
.MONDAY NIGHT...Partly cloudy. A chance of snow showers with a
slight chance of thunderstorms in the evening. Windy, cold with
lows 13 to 23. West winds 25 to 30 mph with gusts up to 50 mph,
diminishing to 10 to 15 mph with gusts up to 25 mph after
midnight. Chance of snow 30 percent.
.TUESDAY...Mostly sunny in the morning, then partly cloudy with a
chance of snow showers in the afternoon. Breezy with highs in the
mid 30s. West winds 15 to 20 mph with gusts up to 30 mph. Chance
of snow 30 percent.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of snow
showers. Breezy with lows in the lower 20s.
.WEDNESDAY...Mostly cloudy. A chance of snow showers in the
morning, then snow showers likely with a slight chance of
thunderstorms in the afternoon. Light snow accumulation possible.
Highs in the upper 30s. Chance of snow 60 percent.
.WEDNESDAY NIGHT...Partly cloudy with a 30 percent chance of snow
showers. Lows in the lower 20s.
.THURSDAY...Partly cloudy with a chance of snow showers. A chance
of rain showers in the afternoon. Highs around 40. Chance of
precipitation 40 percent.
.THURSDAY NIGHT...Partly cloudy. A chance of snow showers with a
slight chance of rain showers in the evening. Lows in the upper
20s. Chance of precipitation 30 percent.
.FRIDAY...Partly cloudy. A slight chance of snow showers in the
morning, then a chance of rain and snow showers in the afternoon.
Highs in the upper 40s. Chance of precipitation 40 percent.
.FRIDAY NIGHT...Partly cloudy. A chance of rain and snow showers
in the evening. Lows in the lower 30s. Chance of precipitation
30 percent.
.SATURDAY...Partly cloudy. A chance of rain and snow showers in
the afternoon. Breezy with highs in the upper 40s. Chance of
precipitation 40 percent.

$$

WYZ007-202200-
Owl Creek and Bridger Mountains-
635 AM MDT Sun Apr 20 2025

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

$$

WYZ008-202200-
Bighorn Mountains West-
635 AM MDT Sun Apr 20 2025

.TODAY...Mostly cloudy with snow showers likely with a chance of
rain showers. Storm total snow accumulation of 1 to 3 inches.
Highs in the lower 40s. West winds around 10 mph. Chance of
precipitation 60 percent.
.TONIGHT...Partly cloudy in the evening, then clearing. A slight
chance of. Lows in the lower 30s. South winds 10 to 15 mph.
.MONDAY...Mostly cloudy. A chance of snow and rain showers in the
morning, then snow showers with possible rain showers and
thunderstorms likely in the afternoon. Snow accumulation up to
6 inches. Breezy with highs in the lower 40s. Southwest winds
10 to 15 mph, becoming west 15 to 20 mph in the afternoon. Gusts
up to 35 mph. Chance of precipitation 80 percent.
.MONDAY NIGHT...Partly cloudy. Snow showers likely, a chance of
thunderstorms and rain showers in the evening. New little or no
snow accumulation. Breezy with lows in the mid 20s. West winds
15 to 20 mph with gusts up to 35 mph, diminishing to around
10 mph with gusts up to 20 mph after midnight. Chance of
precipitation 60 percent.
.TUESDAY...Mostly sunny in the morning, then becoming partly
cloudy. A 30 percent chance of snow showers. Highs in the lower
40s. West winds 10 to 15 mph with gusts up to 30 mph.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a chance of snow showers after midnight. Lows in the upper
20s. Chance of snow 30 percent.
.WEDNESDAY...Mostly cloudy with a chance of rain showers. A
chance of snow showers in the morning, then snow showers likely
in the afternoon. Little or no snow accumulation. Highs in the
mid 40s. Chance of precipitation 60 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain and snow
showers. Little or no snow accumulation. Lows in the upper 20s.
Chance of precipitation 50 percent.
.THURSDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of rain showers. A chance of snow showers in the
morning, then snow showers likely in the afternoon. Little or no
snow accumulation. Highs in the mid 40s. Chance of precipitation
60 percent.
.THURSDAY NIGHT...Partly cloudy with a chance of rain and snow
showers in the evening, then mostly cloudy with a slight chance
of rain and snow showers after midnight. Lows in the lower 30s.
Chance of precipitation 30 percent.
.FRIDAY...Partly cloudy with a chance of snow showers. A slight
chance of rain showers in the morning, then a chance of rain
showers in the afternoon. Highs in the lower 50s. Chance of
precipitation 30 percent.
.FRIDAY NIGHT...Partly cloudy with a chance of rain and snow
showers in the evening, then mostly cloudy after midnight. Lows
in the upper 30s. Chance of precipitation 30 percent.
.SATURDAY...Partly cloudy. A chance of rain showers with a slight
chance of thunderstorms in the afternoon. Breezy with highs in
the upper 50s. Chance of rain 30 percent.

$$

WYZ009-202200-
Bighorn Mountains Southeast-
635 AM MDT Sun Apr 20 2025

.TODAY...Mostly cloudy with snow showers likely with a chance of
rain showers. Snow accumulation up to 4 inches. Highs in the
lower 40s. West winds 10 to 15 mph. Chance of precipitation
60 percent.
.TONIGHT...Partly cloudy in the evening, then clearing. Breezy
with lows in the lower 30s. West winds 15 to 20 mph. Gusts up to
35 mph after midnight.
.MONDAY...Partly cloudy with a chance of snow showers. A slight
chance of rain showers in the morning, then a chance of rain
showers with a slight chance of thunderstorms in the afternoon.
Breezy with highs in the lower 40s. West winds 15 to 25 mph.
Gusts up to 45 mph in the afternoon. Chance of precipitation
30 percent.
.MONDAY NIGHT...Mostly clear. A chance of snow showers and
thunderstorms in the evening. Breezy with lows in the mid 20s.
West winds 20 to 25 mph with gusts up to 40 mph, diminishing to
10 to 15 mph with gusts up to 25 mph after midnight. Chance of
snow 30 percent.
.TUESDAY...Mostly sunny. A chance of snow showers in the
afternoon. Highs in the mid 40s. West winds 10 to 15 mph with
gusts up to 30 mph. Chance of snow 30 percent.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.WEDNESDAY...Mostly cloudy with a chance of snow showers. A
chance of rain showers in the afternoon. Highs in the mid 40s.
Chance of precipitation 40 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain and snow
showers. Little or no snow accumulation. Lows around 30. Chance
of precipitation 50 percent.
.THURSDAY...Mostly cloudy with a chance of snow and rain showers
in the morning, then partly cloudy with rain and snow showers
likely in the afternoon. Little or no snow accumulation. Highs in
the mid 40s. Chance of precipitation 60 percent.
.THURSDAY NIGHT...Partly cloudy. A chance of rain and snow
showers, mainly in the evening. Lows in the lower 30s. Chance of
precipitation 30 percent.
.FRIDAY...Partly cloudy. A slight chance of rain and snow showers
in the morning, then a chance of rain showers with a slight
chance of thunderstorms in the afternoon. Breezy with highs in
the mid 50s. Chance of precipitation 30 percent.
.FRIDAY NIGHT...Partly cloudy. A chance of rain and snow showers
in the evening. Lows in the upper 30s. Chance of precipitation
30 percent.
.SATURDAY...Partly cloudy. A chance of rain showers with a slight
chance of thunderstorms in the afternoon. Breezy with highs in
the upper 50s. Chance of rain 30 percent.

$$

WYZ012-202200-
Teton and Gros Ventre Mountains-
635 AM MDT Sun Apr 20 2025

.TODAY...Mostly cloudy. Snow showers likely this morning, then a
chance of snow showers, rain showers with a slight chance of
thunderstorms this afternoon. Snow accumulation up to 3 inches.
Highs around 40. Southwest winds 10 to 15 mph with gusts up to
25 mph. Chance of precipitation 60 percent.
.TONIGHT...Partly cloudy with a chance of snow showers in the
evening, then mostly cloudy with snow showers likely with a
slight chance of thunderstorms after midnight. Snow may be heavy
at times after midnight. New snow accumulation up to 8 inches.
Lows in the upper 20s. Southwest winds 10 to 15 mph with gusts up
to 30 mph. Chance of snow 60 percent.
.MONDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A slight chance of thunderstorms. Snow showers likely,
mainly in the morning. Storm total snow accumulation of 3 to
5 inches possible. Breezy with highs in the mid 30s. Southwest
winds 15 to 25 mph with gusts up to 45 mph. Chance of snow
60 percent.
.MONDAY NIGHT...Partly cloudy with a chance of snow showers with
a slight chance of thunderstorms in the evening, then mostly
clear after midnight. Breezy, cold with lows 13 to 19. Southwest
winds 20 to 25 mph with gusts up to 45 mph, diminishing to around
10 mph with gusts up to 20 mph after midnight. Chance of snow
30 percent.
.TUESDAY...Mostly sunny in the morning, then becoming partly
cloudy. A slight chance of. Highs in the upper 30s. Southwest
winds 10 to 15 mph with gusts up to 30 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 20s.
.WEDNESDAY...Mostly cloudy with a chance of snow showers in the
morning, then partly cloudy with snow showers likely with a
slight chance of thunderstorms in the afternoon. Little or no
snow accumulation. Highs in the lower 40s. Chance of snow
60 percent.
.WEDNESDAY NIGHT...Partly cloudy with a chance of snow showers
with a slight chance of 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.
.THURSDAY...Mostly sunny in the morning, then becoming partly
cloudy. A chance of snow showers. A chance of rain showers in the
afternoon. Highs in the mid 40s. Chance of precipitation
40 percent.
.THURSDAY NIGHT...Partly cloudy. A chance of rain and snow
showers, mainly in the evening. Lows in the upper 20s. Chance of
precipitation 30 percent.
.FRIDAY...Partly cloudy. A slight chance of rain and snow showers
in the morning, then a chance of rain showers, snow showers with
a slight chance of thunderstorms in the afternoon. Highs around
50. Chance of precipitation 40 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain and snow
showers in the evening, then partly cloudy after midnight. Lows
around 30. Chance of precipitation 30 percent.
.SATURDAY...Partly cloudy with a slight chance of rain and snow
showers in the morning, then mostly cloudy with a chance of rain
and snow showers in the afternoon. Highs in the upper 40s. Chance
of precipitation 40 percent.

$$

WYZ014-202200-
Wind River Mountains West-
635 AM MDT Sun Apr 20 2025

.TODAY...Mostly cloudy this morning, then becoming partly cloudy.
A 30 percent chance of snow showers. Breezy with highs in the
upper 30s. West winds 15 to 20 mph with gusts up to 30 mph.
.TONIGHT...Partly cloudy with a chance of snow showers in the
evening, then mostly cloudy with snow showers after midnight.
Snow may be heavy at times after midnight. Snow accumulation up
to 8 inches. Breezy with lows in the mid 20s. West winds 15 to
20 mph, becoming southwest around 10 mph after midnight. Chance
of snow 80 percent.
.MONDAY...Mostly cloudy in the morning, then becoming partly
cloudy. Snow showers. Storm total snow accumulation of 4 to
6 inches. Windy with highs in the mid 30s. West winds 20 to
30 mph. Gusts up to 40 mph, increasing to 50 mph in the
afternoon. Chance of snow 80 percent.
.MONDAY NIGHT...Mostly clear and breezy, cold with lows 10 to 20.
West winds 20 to 25 mph with gusts up to 45 mph, diminishing to
10 to 15 mph with gusts up to 30 mph after midnight.
.TUESDAY...Mostly sunny in the morning, then becoming partly
cloudy. Breezy with highs in the upper 30s. West winds 15 to
20 mph with gusts up to 30 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 20s.
.WEDNESDAY...Mostly cloudy. A chance of snow showers in the
morning, then snow showers likely with possible rain showers and
thunderstorms in the afternoon. Little or no snow accumulation.
Highs in the lower 40s. Chance of precipitation 60 percent.
.WEDNESDAY NIGHT...A chance of rain showers in the evening.
Partly cloudy with a chance of snow showers. Lows in the lower
20s. Chance of precipitation 30 percent.
.THURSDAY...Partly cloudy with a chance of snow showers. A chance
of rain showers in the afternoon. Highs in the lower 40s. Chance
of precipitation 40 percent.
.THURSDAY NIGHT...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.
.FRIDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of snow showers. A slight chance of rain showers
in the morning, then a chance of rain showers with a slight
chance of thunderstorms in the afternoon. Highs in the upper 40s.
Chance of precipitation 40 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain and snow
showers in the evening, then partly cloudy after midnight. Lows
around 30. Chance of precipitation 30 percent.
.SATURDAY...Partly cloudy. A chance of rain showers, snow showers
with a slight chance of thunderstorms in the afternoon. Breezy
with highs in the upper 40s. Chance of precipitation 30 percent.

$$

WYZ015-202200-
Wind River Mountains East-
635 AM MDT Sun Apr 20 2025

.TODAY...Mostly cloudy this morning, then becoming partly cloudy.
A 30 percent chance of snow showers. Breezy with highs around 40.
West winds 10 to 15 mph with gusts up to 25 mph, increasing to
20 to 25 mph with gusts up to 40 mph this afternoon.
.TONIGHT...Mostly clear in the evening, then partly cloudy with
snow showers after midnight. Snow may be heavy at times after
midnight. Snow accumulation up to 8 inches. Breezy with lows in
the upper 20s. Southwest winds 20 to 25 mph with gusts up to
40 mph. Chance of snow 80 percent.
.MONDAY...Partly cloudy with snow showers in the morning, then
mostly sunny with a chance of snow showers in the afternoon.
Storm total snow accumulation of 3 to 5 inches. Very windy with
highs in the upper 30s. West winds 20 to 30 mph with gusts up to
45 mph, increasing to 30 to 40 mph with gusts up to 60 mph in the
afternoon. Chance of snow 80 percent.
.MONDAY NIGHT...Mostly clear and windy, cold with lows 11 to 23.
West winds 25 to 35 mph with gusts up to 55 mph, diminishing to
15 to 20 mph with gusts up to 35 mph after midnight.
.TUESDAY...Mostly sunny. A slight chance of. Breezy with highs in
the upper 30s. West winds 15 to 20 mph with gusts up to 40 mph.
.TUESDAY NIGHT...Partly cloudy. A slight chance of snow showers
after midnight. Breezy with lows in the lower 20s. Chance of snow
20 percent.
.WEDNESDAY...Mostly cloudy. A chance of snow showers in the
morning, then snow showers likely with possible rain showers and
thunderstorms in the afternoon. Little or no snow accumulation.
Highs around 40. Chance of precipitation 60 percent.
.WEDNESDAY NIGHT...A chance of rain showers in the evening.
Partly cloudy with a chance of snow showers. Lows in the lower
20s. Chance of precipitation 40 percent.
.THURSDAY...Partly cloudy with a chance of snow showers. A chance
of rain showers in the afternoon. Little or no snow accumulation.
Highs in the lower 40s. Chance of precipitation 50 percent.
.THURSDAY 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 upper 20s. Chance of precipitation
30 percent.
.FRIDAY...Mostly cloudy with a chance of snow showers with a
slight chance of rain showers in the morning, then partly cloudy
with snow showers likely with a chance of rain showers in the
afternoon. Little or no snow accumulation. Highs in the upper
40s. Chance of precipitation 60 percent.
.FRIDAY NIGHT...Partly cloudy. A chance of rain and snow showers
in the evening. Lows in the lower 30s. Chance of precipitation
30 percent.
.SATURDAY...Partly cloudy. A chance of rain and snow showers in
the afternoon. Breezy with highs in the upper 40s. Chance of
precipitation 40 percent.

$$

WYZ019-202200-
Green Mountains and Rattlesnake Range-
Including the city of Jeffrey City
635 AM MDT Sun Apr 20 2025

.TODAY...Mostly cloudy this morning, then becoming partly cloudy.
Breezy with highs in the upper 40s. West winds 15 to 20 mph.
Gusts up to 35 mph this afternoon.
.TONIGHT...Mostly clear. A chance of snow showers after midnight.
Lows in the lower 30s. Southwest winds 10 to 15 mph with gusts up
to 30 mph. Chance of snow 30 percent.
.MONDAY...Partly cloudy with a chance of rain and snow showers in
the morning, then mostly sunny in the afternoon. Windy with highs
around 50. Southwest winds 20 to 30 mph with gusts up to 45 mph.
Chance of precipitation 30 percent.
.MONDAY NIGHT...Clear, breezy with lows in the mid 20s. West
winds 20 to 25 mph with gusts up to 45 mph, becoming southwest
around 10 mph with gusts up to 25 mph after midnight.
.TUESDAY...Mostly sunny and breezy. Highs in the lower 50s. West
winds 15 to 20 mph with gusts up to 35 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.WEDNESDAY...Mostly cloudy. A chance of rain showers in the
afternoon. Highs in the mid 50s. Chance of rain 40 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers. A
chance of snow showers after midnight. Lows in the lower 30s.
Chance of precipitation 40 percent.
.THURSDAY...A chance of snow showers in the morning. Partly
cloudy with a chance of rain showers. Highs in the lower 50s.
Chance of precipitation 40 percent.
.THURSDAY NIGHT...Partly cloudy. A chance of rain showers in the
evening. Lows in the mid 30s. Chance of rain 30 percent.
.FRIDAY...Mostly cloudy in the morning, then partly cloudy with a
chance of rain showers with a slight chance of thunderstorms in
the afternoon. Highs in the lower 60s. Chance of rain 30 percent.
.FRIDAY NIGHT...Partly cloudy. A slight chance of rain showers in
the evening. Lows in the upper 30s. Chance of rain 20 percent.
.SATURDAY...Partly cloudy. A slight chance of rain showers and
thunderstorms in the afternoon. Breezy with highs in the mid 60s.
Chance of rain 20 percent.

$$

WYZ024-202200-
Salt River and Wyoming Ranges-
635 AM MDT Sun Apr 20 2025

.TODAY...Partly cloudy. A chance of snow showers this morning.
Breezy with highs in the mid 40s. West winds 15 to 20 mph with
gusts up to 30 mph. Chance of snow 30 percent.
.TONIGHT...Partly cloudy in the evening, then mostly cloudy with
snow showers after midnight. Snow accumulation around 5 inches.
Lows in the upper 20s. Southwest winds 10 to 15 mph. Gusts up to
30 mph in the evening. Chance of snow 80 percent.
.MONDAY...Mostly cloudy with snow showers in the morning, then
partly cloudy with a chance of snow showers in the afternoon.
Storm total snow accumulation of 2 to 4 inches. Windy with highs
around 40. West winds 20 to 30 mph with gusts up to 45 mph.
Chance of snow 80 percent.
.MONDAY NIGHT...Mostly clear and breezy, cold with lows around
20. West winds 20 to 25 mph with gusts up to 45 mph, diminishing
to 10 to 15 mph with gusts up to 25 mph after midnight.
.TUESDAY...Mostly sunny and breezy. Highs in the mid 40s. West
winds 15 to 20 mph with gusts up to 30 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 20s.
.WEDNESDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of snow and rain showers. A slight chance of
thunderstorms in the afternoon. Highs in the upper 40s. Chance of
precipitation 40 percent.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then clearing. A
slight chance of rain and snow showers. Lows in the upper 20s.
Chance of precipitation 20 percent.
.THURSDAY...Mostly sunny. A slight chance of rain and snow
showers in the morning, then a chance of rain showers, snow
showers with a slight chance of thunderstorms in the afternoon.
Highs around 50. Chance of precipitation 40 percent.
.THURSDAY NIGHT...Partly cloudy. A chance of rain and snow
showers, mainly in the evening. Lows around 30. Chance of
precipitation 30 percent.
.FRIDAY...Partly cloudy. A slight chance of rain and snow showers
in the morning, then a chance of rain showers with a slight
chance of thunderstorms in the afternoon. Highs in the mid 50s.
Chance of precipitation 40 percent.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain and snow
showers in the evening, then partly cloudy after midnight. Lows
in the mid 30s. Chance of precipitation 30 percent.
.SATURDAY...Partly cloudy. A slight chance of rain and snow
showers in the morning, then a chance of rain showers with a
slight chance of thunderstorms in the afternoon. Breezy with
highs in the lower 50s. Chance of precipitation 30 percent.

$$

WYZ030-202200-
East Sweetwater County-
Including the city of Wamsutter
635 AM MDT Sun Apr 20 2025

.TODAY...Mostly cloudy this morning, then becoming partly cloudy.
Breezy with highs around 50. West winds 15 to 20 mph. Gusts up to
35 mph this afternoon.
.TONIGHT...Mostly clear. A chance of snow showers after midnight.
Breezy with lows in the lower 30s. West winds 15 to 20 mph,
becoming southwest 10 to 15 mph after midnight. Chance of snow
30 percent.
.MONDAY...Partly cloudy in the morning, then clearing. A chance
of snow showers in the morning. A chance of rain showers. Windy
with highs around 50. West winds 20 to 30 mph. Gusts up to 45 mph
in the afternoon. Chance of precipitation 30 percent.
.MONDAY NIGHT...Clear, breezy with lows in the upper 20s. West
winds 20 to 25 mph with gusts up to 35 mph, becoming southwest
around 10 mph after midnight.
.TUESDAY...Mostly sunny and breezy. Highs in the upper 50s. West
winds 15 to 20 mph with gusts up to 30 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 30s.
.WEDNESDAY...Mostly cloudy. A chance of rain showers in the
afternoon. Highs around 60. Chance of rain 30 percent.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers in the evening, then partly cloudy after midnight. Lows
in the lower 30s. Chance of rain 20 percent.
.THURSDAY...Partly cloudy. A chance of rain showers with a slight
chance of thunderstorms in the afternoon. Highs around 60. Chance
of rain 30 percent.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 30s.
.FRIDAY...Mostly cloudy in the morning, then partly cloudy with a
slight chance of rain showers and thunderstorms in the afternoon.
Highs in the mid 60s. Chance of rain 20 percent.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 30s.
.SATURDAY...Partly cloudy and breezy. Highs in the mid 60s.

$$