Zone Forecast Product
Issued by NWS Riverton, WY

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
090
FPUS55 KRIW 041653
ZFPRIW

Zone Forecast Product for Western and Central Wyoming
National Weather Service Riverton WY
1051 AM MDT Fri Jul 4 2025

WYZ020-042200-
Natrona County Lower Elevations-
Including the city of Casper
1051 AM MDT Fri Jul 4 2025

.TODAY...Partly cloudy. Numerous showers and scattered
thunderstorms this afternoon. Some thunderstorms may be severe.
Breezy with highs around 80. Southwest winds 10 to 15 mph with
gusts up to 25 mph, increasing to northwest 20 to 25 mph with
gusts up to 40 mph this afternoon. Chance of rain 60 percent.
.TONIGHT...Partly cloudy. Scattered showers and thunderstorms in
the evening. Some thunderstorms may be severe with gusty winds.
Breezy with lows in the mid 50s. Northwest winds 20 to 25 mph
with gusts up to 40 mph, becoming southwest around 10 mph with
gusts up to 20 mph after midnight. Chance of rain 30 percent.
.SATURDAY...Mostly sunny. Isolated showers and thunderstorms in
the afternoon. Some thunderstorms may be severe. Breezy with
highs in the mid 80s. Southwest winds 15 to 20 mph. Chance of
rain 20 percent.
.SATURDAY NIGHT...Mostly clear and breezy. Lows in the lower 50s.
Northwest winds 15 to 20 mph with gusts up to 35 mph, becoming
north around 10 mph with gusts up to 20 mph after midnight.
.SUNDAY...Partly cloudy in the morning, then clearing. A slight
chance of. Highs in the mid 80s. Northwest winds around 10 mph
with gusts up to 20 mph in the afternoon.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the lower 50s.
.MONDAY...Sunny. Highs around 90.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s.
.TUESDAY...Mostly sunny. Highs in the lower 90s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s.
.WEDNESDAY...Sunny. Highs in the mid 90s.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows in the upper 50s.
.THURSDAY...Partly cloudy. A slight chance of. Highs in the lower
90s.

$$

WYZ017-042200-
Wind River Basin-
Including the cities of Riverton and Shoshoni
1051 AM MDT Fri Jul 4 2025

.TODAY...Partly cloudy. Numerous showers and scattered
thunderstorms this afternoon. Some thunderstorms may be severe.
Breezy with highs in the lower 80s. Southwest winds around
10 mph, increasing to west 20 to 25 mph with gusts up to 45 mph
this afternoon. Chance of rain 60 percent.
.TONIGHT...Partly cloudy. Scattered showers with isolated
thunderstorms in the evening. Some thunderstorms may be severe
with gusty winds. Lows in the mid 50s. Northwest winds 10 to
15 mph with gusts up to 25 mph, becoming southwest after
midnight. Chance of rain 30 percent.
.SATURDAY...Mostly sunny. Scattered showers and thunderstorms in
the afternoon. Some thunderstorms may be severe with gusty winds.
Breezy with highs in the upper 80s. South winds around 10 mph
with gusts up to 20 mph, becoming southwest 15 to 20 mph with
gusts up to 30 mph in the afternoon. Chance of rain 30 percent.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds 10 to 15 mph with gusts up to 30 mph, becoming north after
midnight.
.SUNDAY...Mostly sunny. Highs in the mid 80s. Southwest winds
around 10 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s.
.MONDAY...Sunny. Highs in the upper 80s.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s.
.TUESDAY...Mostly sunny. Highs in the lower 90s.
.TUESDAY NIGHT...Mostly clear. Lows around 60.
.WEDNESDAY...Mostly sunny. Highs in the mid 90s.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows around 60.
.THURSDAY...Mostly sunny. Highs in the lower 90s.

$$

WYZ018-042200-
Lander Foothills-
Including the city of Lander
1051 AM MDT Fri Jul 4 2025

.TODAY...Partly cloudy. Scattered showers and thunderstorms this
afternoon. Some thunderstorms may be severe. Breezy with highs
around 80. South winds around 10 mph, becoming west 15 to 20 mph
with gusts up to 35 mph this afternoon. Chance of rain
50 percent.
.TONIGHT...Partly cloudy. Scattered showers with isolated
thunderstorms in the evening. Some thunderstorms may be severe.
Lows in the mid 50s. West winds 10 to 15 mph with gusts up to
25 mph, becoming southwest after midnight. Chance of rain
40 percent.
.SATURDAY...Mostly sunny and breezy. Highs in the mid 80s.
Northwest winds around 10 mph, becoming southwest 15 to 20 mph in
the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
10 to 15 mph.
.SUNDAY...Mostly sunny. Highs in the mid 80s. West winds around
10 mph in the afternoon.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the lower 50s.
.MONDAY...Mostly sunny. Highs in the upper 80s.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s.
.TUESDAY...Sunny in the morning, then becoming partly cloudy.
Highs in the lower 90s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s.
.WEDNESDAY...Mostly sunny. Highs in the lower 90s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s.
.THURSDAY...Mostly sunny. Highs in the lower 90s.

$$

WYZ028-042200-
Rock Springs and Green River-
Including the cities of Rock Springs and Green River
1051 AM MDT Fri Jul 4 2025

.TODAY...Mostly sunny this morning, then partly cloudy with
scattered showers and thunderstorms this afternoon. Some
thunderstorms may be severe. Breezy with highs around 80. West
winds 15 to 20 mph with gusts up to 30 mph this afternoon. Chance
of rain 30 percent.
.TONIGHT...Partly cloudy with scattered showers with isolated
thunderstorms in the evening, then mostly clear after midnight.
Some thunderstorms may be severe with gusty winds. Breezy with
lows around 50. Southwest winds 15 to 20 mph with gusts up to
30 mph, becoming southeast around 10 mph with gusts up to 20 mph
after midnight. Chance of rain 30 percent.
.SATURDAY...Mostly sunny and breezy. Highs in the lower 80s.
Southwest winds 10 to 15 mph, becoming west 15 to 20 mph with
gusts up to 30 mph in the afternoon.
.SATURDAY NIGHT...Clear, breezy with lows around 50. West winds
15 to 20 mph with gusts up to 30 mph in the evening.
.SUNDAY...Mostly sunny. Highs in the mid 80s. West winds around
10 mph with gusts up to 20 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows around 50.
.MONDAY...Mostly sunny. Highs in the mid 80s.
.MONDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the lower 50s.
.TUESDAY...Mostly sunny. Highs around 90.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s.
.WEDNESDAY...Sunny. Highs around 90.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s.
.THURSDAY...Sunny. Highs around 90.

$$

WYZ013-042200-
Jackson Hole-
Including the city of Jackson
1051 AM MDT Fri Jul 4 2025

.TODAY...Partly cloudy with scattered showers and thunderstorms
this morning, then mostly cloudy with showers and numerous
thunderstorms this afternoon. Some thunderstorms may produce
gusty winds and heavy rainfall, then some thunderstorms may be
severe this afternoon. Breezy with highs in the lower 70s. West
winds 15 to 20 mph with gusts up to 35 mph this afternoon. Chance
of rain 80 percent.
.TONIGHT...Partly cloudy with scattered showers and thunderstorms
in the evening, then mostly clear after midnight. Some
thunderstorms may be severe with gusty winds. Lows in the lower
40s. South winds 10 to 15 mph in the evening. Chance of rain
30 percent.
.SATURDAY...Mostly sunny. Scattered showers and thunderstorms in
the afternoon. Some thunderstorms may produce gusty winds in the
afternoon. Breezy with highs in the mid 70s. South winds around
10 mph, becoming southwest 15 to 20 mph with gusts up to 30 mph
in the afternoon. Chance of rain 30 percent.
.SATURDAY NIGHT...Clear, breezy with lows around 40. Southwest
winds 15 to 20 mph with gusts up to 30 mph in the evening.
.SUNDAY...Sunny. Highs in the upper 70s. West winds around 10 mph
with gusts up to 20 mph in the afternoon.
.SUNDAY NIGHT...Clear. Lows in the lower 40s.
.MONDAY...Sunny. Highs in the lower 80s.
.MONDAY NIGHT...Mostly clear. Lows in the mid 40s.
.TUESDAY...Mostly sunny. Highs in the mid 80s.
.TUESDAY NIGHT...Clear. Lows around 50.
.WEDNESDAY...Sunny. Highs in the upper 80s.
.WEDNESDAY NIGHT...Mostly clear. Lows around 50.
.THURSDAY...Mostly sunny. Highs in the lower 80s.

$$

WYZ003-042200-
Cody Foothills-
Including the cities of Clark, Cody, and Meeteetse
1051 AM MDT Fri Jul 4 2025

.TODAY...Partly cloudy with scattered showers with isolated
thunderstorms this morning, then mostly cloudy with showers and
scattered thunderstorms this afternoon. Some thunderstorms may
produce gusty winds, then some thunderstorms may be severe this
afternoon. Breezy with highs in the mid 70s. West winds around
10 mph with gusts up to 20 mph, becoming north 15 to 20 mph with
gusts up to 30 mph this afternoon. Chance of rain 80 percent.
.TONIGHT...Partly cloudy. Scattered showers with isolated
thunderstorms in the evening. Some thunderstorms may be severe
with gusty winds. Lows in the mid 50s. South winds 10 to 15 mph
with gusts up to 30 mph, becoming southwest after midnight.
Chance of rain 30 percent.
.SATURDAY...Sunny in the morning, then partly cloudy with
scattered showers and thunderstorms in the afternoon. Some
thunderstorms may be severe. Breezy with highs in the upper 70s.
South winds around 10 mph with gusts up to 20 mph, becoming
southwest 15 to 20 mph with gusts up to 35 mph in the afternoon.
Chance of rain 40 percent.
.SATURDAY NIGHT...Mostly clear and breezy. Lows around 50.
Northwest winds 15 to 20 mph with gusts up to 35 mph, becoming
west around 10 mph after midnight.
.SUNDAY...Mostly sunny. A slight chance of. Highs in the upper
70s. Southeast winds around 10 mph, becoming east with gusts up
to 20 mph in the afternoon.
.SUNDAY NIGHT...Clear. Lows in the mid 50s.
.MONDAY...Mostly sunny. A slight chance of. Highs in the mid 80s.
.MONDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the upper 50s.
.TUESDAY...Sunny in the morning, then becoming partly cloudy. A
slight chance of. Highs in the upper 80s.
.TUESDAY NIGHT...Mostly clear. Lows around 60.
.WEDNESDAY...Sunny in the morning, then becoming partly cloudy.
Highs around 90.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows around 60.
.THURSDAY...Partly cloudy. A slight chance of. Highs in the mid
80s.

$$

WYZ004-042200-
North Bighorn Basin-
Including the cities of Basin, Greybull, Lovell, Powell,
and Shell
1051 AM MDT Fri Jul 4 2025

.TODAY...Partly cloudy. Numerous showers and scattered
thunderstorms this afternoon. Some thunderstorms may be severe.
Breezy with highs in the lower 80s. Northwest winds 15 to 20 mph
with gusts up to 30 mph this afternoon. Chance of rain
60 percent.
.TONIGHT...Partly cloudy. Scattered showers and thunderstorms in
the evening. Some thunderstorms may be severe with gusty winds.
Breezy with lows in the upper 50s. South winds 15 to 20 mph with
gusts up to 30 mph, becoming southeast around 10 mph after
midnight. Chance of rain 30 percent.
.SATURDAY...Mostly sunny in the morning, then partly cloudy with
scattered showers and thunderstorms in the afternoon. Some
thunderstorms may be severe. Breezy with highs in the lower 80s.
South winds around 10 mph, becoming southeast 15 to 20 mph with
gusts up to 30 mph in the afternoon. Chance of rain 40 percent.
.SATURDAY NIGHT...Mostly clear. Scattered showers and
thunderstorms in the evening. Some thunderstorms may be severe
with gusty winds. Breezy with lows in the mid 50s. North winds
20 to 25 mph with gusts up to 40 mph, becoming northwest 10 to
15 mph after midnight. Chance of rain 30 percent.
.SUNDAY...Sunny. Highs in the mid 80s. East winds around 10 mph
in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s.
.MONDAY...Mostly sunny. Highs around 90.
.MONDAY NIGHT...Mostly clear. Lows around 60.
.TUESDAY...Mostly sunny. Highs in the mid 90s.
.TUESDAY NIGHT...Mostly clear. Lows around 60.
.WEDNESDAY...Mostly sunny. Hot with highs in the mid 90s.
.WEDNESDAY NIGHT...Partly cloudy. Lows around 60.
.THURSDAY...Partly cloudy in the morning, then clearing. Highs in
the lower 90s.

$$

WYZ006-042200-
Southeast Bighorn Basin-
Including the cities of Ten Sleep and Worland
1051 AM MDT Fri Jul 4 2025

.TODAY...Partly cloudy. Numerous showers and scattered
thunderstorms this afternoon. Some thunderstorms may be severe.
Breezy with highs in the lower 80s. West winds 20 to 25 mph with
gusts up to 40 mph this afternoon. Chance of rain 60 percent.
.TONIGHT...Partly cloudy. Scattered showers with isolated
thunderstorms in the evening. Some thunderstorms may be severe
with gusty winds. Lows in the upper 50s. Southwest winds 10 to
15 mph with gusts up to 30 mph, becoming southeast with gusts up
to 20 mph after midnight. Chance of rain 30 percent.
.SATURDAY...Mostly sunny in the morning, then partly cloudy with
scattered showers and thunderstorms in the afternoon. Some
thunderstorms may be severe. Breezy with highs in the mid 80s.
Southeast winds around 10 mph, becoming southwest 15 to 20 mph
with gusts up to 35 mph in the afternoon. Chance of rain
30 percent.
.SATURDAY NIGHT...Mostly clear and breezy. Lows in the mid 50s.
North winds 15 to 20 mph with gusts up to 35 mph, becoming west
around 10 mph with gusts up to 20 mph after midnight.
.SUNDAY...Sunny. Highs in the mid 80s. North winds around 10 mph
in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s.
.MONDAY...Sunny. Highs in the upper 80s.
.MONDAY NIGHT...Mostly clear. Lows around 60.
.TUESDAY...Mostly sunny. Highs in the mid 90s.
.TUESDAY NIGHT...Mostly clear. Lows around 60.
.WEDNESDAY...Mostly sunny. Hot with highs in the mid 90s.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows around 60.
.THURSDAY...Partly cloudy. Highs in the lower 90s.

$$

WYZ005-042200-
Southwest Bighorn Basin-
Including the city of Thermopolis
1051 AM MDT Fri Jul 4 2025

.TODAY...Partly cloudy. Showers and scattered thunderstorms this
afternoon. Some thunderstorms may be severe. Highs in the lower
80s. Southwest winds around 10 mph, becoming north with gusts up
to 30 mph this afternoon. Chance of rain 80 percent.
.TONIGHT...Partly cloudy. Scattered showers with isolated
thunderstorms in the evening. Some thunderstorms may be severe
with gusty winds. Lows in the mid 50s. East winds 10 to 15 mph,
becoming southwest after midnight. Chance of rain 30 percent.
.SATURDAY...Mostly sunny. Scattered showers and thunderstorms in
the afternoon. Some thunderstorms may be severe. Breezy with
highs in the mid 80s. Temperature falling into the mid 70s in the
afternoon. South winds around 10 mph with gusts up to 20 mph,
increasing to 20 to 25 mph with gusts up to 40 mph in the
afternoon. Chance of rain 30 percent.
.SATURDAY NIGHT...Mostly clear and breezy. Lows in the lower 50s.
Northwest winds 15 to 20 mph with gusts up to 35 mph, diminishing
to around 10 mph after midnight.
.SUNDAY...Mostly sunny. A slight chance of. Highs in the mid 80s.
East winds around 10 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s.
.MONDAY...Sunny. Highs around 90.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s.
.TUESDAY...Mostly sunny. A slight chance of. Highs in the lower
90s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s.
.WEDNESDAY...Mostly sunny. Highs in the mid 90s.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows around 60.
.THURSDAY...Mostly sunny. A slight chance of. Highs around 90.

$$

WYZ023-042200-
Star Valley-
Including the cities of Afton, Alpine, Star Valley Ranch,
and Thayne
1051 AM MDT Fri Jul 4 2025

.TODAY...Partly cloudy. Scattered showers and thunderstorms this
morning, then numerous showers and thunderstorms this afternoon.
Some thunderstorms may produce gusty winds and heavy rainfall,
then some thunderstorms may be severe this afternoon. Highs in
the mid 70s. West winds 10 to 15 mph this afternoon. Chance of
rain 60 percent.
.TONIGHT...Partly cloudy with scattered showers and thunderstorms
in the evening, then mostly clear after midnight. Some
thunderstorms may be severe with gusty winds. Lows in the mid
40s. Southeast winds 10 to 15 mph in the evening. Chance of rain
40 percent.
.SATURDAY...Mostly sunny. Isolated showers and thunderstorms in
the afternoon. Some thunderstorms may produce gusty winds in the
afternoon. Highs around 80. West winds 10 to 15 mph with gusts up
to 25 mph in the afternoon. Chance of rain 20 percent.
.SATURDAY NIGHT...Clear. Lows in the lower 40s. Northwest winds
10 to 15 mph in the evening.
.SUNDAY...Sunny. Highs around 80.
.SUNDAY NIGHT...Clear. Lows in the mid 40s.
.MONDAY...Mostly sunny. Highs in the mid 80s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 40s.
.TUESDAY...Mostly sunny. Highs around 90.
.TUESDAY NIGHT...Clear. Lows around 50.
.WEDNESDAY...Sunny. Highs around 90.
.WEDNESDAY NIGHT...Mostly clear. Lows around 50.
.THURSDAY...Sunny. Highs in the upper 80s.

$$

WYZ025-042200-
Upper Green River Basin Foothills-
Including the city of Pinedale
1051 AM MDT Fri Jul 4 2025

.TODAY...Partly cloudy this morning, then becoming mostly cloudy.
Numerous showers. Isolated thunderstorms this morning, then
numerous thunderstorms this afternoon. Some thunderstorms may
produce gusty winds and heavy rainfall this morning. Some
thunderstorms may be severe this afternoon. Highs around 70.
North winds around 10 mph with gusts up to 20 mph, becoming
northwest with gusts up to 30 mph this afternoon. Chance of rain
60 percent.
.TONIGHT...Partly cloudy. Scattered showers and thunderstorms in
the evening. Some thunderstorms may be severe with gusty winds.
Breezy with lows in the mid 40s. North winds 15 to 20 mph with
gusts up to 30 mph in the evening. Chance of rain 30 percent.
.SATURDAY...Sunny in the morning, then partly cloudy with
scattered showers and thunderstorms in the afternoon. Some
thunderstorms may produce gusty winds in the afternoon. Breezy
with highs in the mid 70s. Southeast winds around 10 mph,
becoming southwest 15 to 20 mph with gusts up to 30 mph in the
afternoon. Chance of rain 30 percent.
.SATURDAY NIGHT...Mostly clear and breezy. Lows around 40.
Northwest winds 15 to 20 mph with gusts up to 30 mph in the
evening.
.SUNDAY...Mostly sunny. Highs in the upper 70s. West winds around
10 mph with gusts up to 20 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 40s.
.MONDAY...Mostly sunny. Highs around 80.
.MONDAY NIGHT...Mostly clear. Lows in the mid 40s.
.TUESDAY...Mostly sunny. Highs in the lower 80s.
.TUESDAY NIGHT...Clear. Lows in the mid 40s.
.WEDNESDAY...Sunny. Highs in the mid 80s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s.
.THURSDAY...Mostly sunny. Highs in the lower 80s.

$$

WYZ026-042200-
Upper Green River Basin-
Including the cities of La Barge, Big Piney, and Farson
1051 AM MDT Fri Jul 4 2025

.TODAY...Partly cloudy with scattered showers. Isolated
thunderstorms this morning, then scattered thunderstorms this
afternoon. Some thunderstorms may produce gusty winds this
morning. Some thunderstorms may be severe this afternoon. Breezy
with highs in the mid 70s. North winds around 10 mph with gusts
up to 20 mph, becoming west 15 to 20 mph with gusts up to 30 mph
this afternoon. Chance of rain 30 percent.
.TONIGHT...Partly cloudy with scattered showers and thunderstorms
in the evening, then mostly clear after midnight. Some
thunderstorms may be severe with gusty winds. Breezy with lows in
the upper 40s. West winds 15 to 20 mph with gusts up to 35 mph,
becoming east around 10 mph after midnight. Chance of rain
30 percent.
.SATURDAY...Mostly sunny and breezy. Highs in the upper 70s.
Southeast winds around 10 mph with gusts up to 20 mph, becoming
southwest 15 to 20 mph with gusts up to 30 mph in the afternoon.
.SATURDAY NIGHT...Clear, breezy with lows in the mid 40s. West
winds 15 to 20 mph with gusts up to 30 mph in the evening.
.SUNDAY...Mostly sunny. Highs around 80. West winds 10 to 15 mph
with gusts up to 25 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 40s.
.MONDAY...Mostly sunny. Highs in the lower 80s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 40s.
.TUESDAY...Mostly sunny. Highs in the mid 80s.
.TUESDAY NIGHT...Clear. Lows in the upper 40s.
.WEDNESDAY...Sunny. Highs around 90.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s.
.THURSDAY...Mostly sunny. Highs in the mid 80s.

$$

WYZ010-042200-
Northeast Johnson County-
Including the city of Buffalo
1051 AM MDT Fri Jul 4 2025

.TODAY...Mostly cloudy this morning, then partly cloudy with
numerous showers and scattered thunderstorms this afternoon. Some
thunderstorms may be severe with gusty winds. Highs around 80.
West winds around 10 mph, becoming northwest this afternoon.
Chance of rain 60 percent.
.TONIGHT...Mostly cloudy with scattered showers and thunderstorms
in the evening, then partly cloudy after midnight. Some
thunderstorms may be severe with gusty winds. Lows around 60.
West winds 10 to 15 mph. Chance of rain 30 percent.
.SATURDAY...Mostly sunny. Scattered showers and thunderstorms in
the afternoon. Some thunderstorms may be severe. Breezy with
highs in the mid 80s. Southeast winds around 10 mph, becoming
south 15 to 20 mph with gusts up to 30 mph in the afternoon.
Chance of rain 30 percent.
.SATURDAY NIGHT...Partly cloudy. Scattered showers and
thunderstorms in the evening. Some thunderstorms may be severe
with gusty winds. Windy with lows in the mid 50s. Northwest winds
20 to 30 mph with gusts up to 45 mph, diminishing to around
10 mph after midnight. Chance of rain 30 percent.
.SUNDAY...Partly cloudy in the morning, then clearing. Highs
around 80. North winds around 10 mph, becoming northeast in the
afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s.
.MONDAY...Mostly sunny. A slight chance of. Highs in the mid 80s.
.MONDAY NIGHT...Mostly clear. Lows around 60.
.TUESDAY...Sunny in the morning, then becoming partly cloudy. A
slight chance of. Highs around 90.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 60s.
.WEDNESDAY...Mostly sunny. Highs in the lower 90s.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows in the lower 60s.
.THURSDAY...Partly cloudy. A slight chance of. Highs around 90.

$$

WYZ011-042200-
Southeast Johnson County-
Including the city of Kaycee
1051 AM MDT Fri Jul 4 2025

.TODAY...Mostly cloudy this morning, then partly cloudy with
numerous showers and scattered thunderstorms this afternoon. Some
thunderstorms may be severe. Highs around 80. Southwest winds
around 10 mph, becoming north with gusts up to 25 mph this
afternoon. Chance of rain 60 percent.
.TONIGHT...Partly cloudy. Scattered showers and thunderstorms in
the evening. Some thunderstorms may be severe. Breezy with lows
in the mid 50s. West winds 15 to 20 mph with gusts up to 35 mph,
diminishing to around 10 mph after midnight. Chance of rain
30 percent.
.SATURDAY...Mostly sunny. Scattered showers and thunderstorms in
the afternoon. Some thunderstorms may be severe. Breezy with
highs in the mid 80s. South winds around 10 mph, becoming
southwest 15 to 20 mph with gusts up to 30 mph in the afternoon.
Chance of rain 30 percent.
.SATURDAY NIGHT...Partly cloudy with isolated showers and
thunderstorms in the evening, then mostly clear after midnight.
Some thunderstorms may be severe with gusty winds. Windy with
lows in the mid 50s. Northwest winds 20 to 30 mph with gusts up
to 45 mph, becoming north around 10 mph after midnight. Chance of
rain 20 percent.
.SUNDAY...Partly cloudy in the morning, then clearing. Highs in
the lower 80s. East winds around 10 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s.
.MONDAY...Mostly sunny. Highs in the mid 80s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 50s.
.TUESDAY...Mostly sunny. Highs in the lower 90s.
.TUESDAY NIGHT...Mostly clear. Lows around 60.
.WEDNESDAY...Sunny. Highs in the mid 90s.
.WEDNESDAY NIGHT...Partly cloudy. Lows around 60.
.THURSDAY...Partly cloudy in the morning, then clearing. A slight
chance of. Highs in the lower 90s.

$$

WYZ027-042200-
South Lincoln County-
Including the cities of Kemmerer and Cokeville
1051 AM MDT Fri Jul 4 2025

.TODAY...Mostly sunny this morning, then partly cloudy with
scattered showers and thunderstorms this afternoon. Some
thunderstorms may be severe. Breezy with highs in the upper 70s.
West winds around 10 mph, becoming southwest 15 to 20 mph with
gusts up to 30 mph this afternoon. Chance of rain 30 percent.
.TONIGHT...Partly cloudy with scattered showers with isolated
thunderstorms in the evening, then mostly clear after midnight.
Some thunderstorms may be severe with gusty winds. Breezy with
lows around 50. West winds 20 to 25 mph with gusts up to 40 mph,
becoming east around 10 mph after midnight. Chance of rain
30 percent.
.SATURDAY...Sunny, breezy with highs around 80. Southwest winds
15 to 20 mph with gusts up to 30 mph.
.SATURDAY NIGHT...Clear, breezy with lows in the mid 40s. West
winds 15 to 20 mph with gusts up to 30 mph in the evening.
.SUNDAY...Mostly sunny. Highs in the lower 80s. West winds around
10 mph with gusts up to 20 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 40s.
.MONDAY...Mostly sunny. Highs in the mid 80s.
.MONDAY NIGHT...Mostly clear. Lows around 50.
.TUESDAY...Mostly sunny. Highs in the upper 80s.
.TUESDAY NIGHT...Clear. Lows around 50.
.WEDNESDAY...Sunny. Highs around 90.
.WEDNESDAY NIGHT...Clear. Lows in the lower 50s.
.THURSDAY...Sunny. Highs in the upper 80s.

$$

WYZ016-042200-
Upper Wind River Basin-
Including the city of Dubois
1051 AM MDT Fri Jul 4 2025

.TODAY...Partly cloudy with scattered showers with isolated
thunderstorms this morning, then mostly cloudy with numerous
showers and thunderstorms this afternoon. Some thunderstorms may
produce gusty winds, then some thunderstorms may be severe this
afternoon. Breezy with highs in the lower 70s. Northwest winds
10 to 15 mph with gusts up to 25 mph, increasing to west 20 to
25 mph with gusts up to 40 mph this afternoon. Chance of rain
60 percent.
.TONIGHT...Partly cloudy. Scattered showers and thunderstorms in
the evening. Some thunderstorms may be severe with gusty winds.
Breezy with lows around 50. Northwest winds 20 to 25 mph with
gusts up to 45 mph, becoming north around 10 mph after midnight.
Chance of rain 30 percent.
.SATURDAY...Sunny in the morning, then partly cloudy with
scattered showers and thunderstorms in the afternoon. Some
thunderstorms may produce gusty winds in the afternoon. Breezy
with highs in the mid 70s. Northwest winds around 10 mph with
gusts up to 20 mph, increasing to southwest 20 to 25 mph with
gusts up to 40 mph in the afternoon. Chance of rain 30 percent.
.SATURDAY NIGHT...Mostly clear and breezy. Lows in the mid 40s.
West winds 15 to 20 mph with gusts up to 30 mph, diminishing to
around 10 mph after midnight.
.SUNDAY...Mostly sunny. A slight chance of. Highs in the upper
70s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 40s.
.MONDAY...Mostly sunny. Highs in the lower 80s.
.MONDAY NIGHT...Mostly clear. Lows around 50.
.TUESDAY...Sunny in the morning, then becoming partly cloudy.
Highs in the mid 80s.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s.
.WEDNESDAY...Mostly sunny. Highs in the upper 80s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s.
.THURSDAY...Mostly sunny. A slight chance of. Highs in the mid
80s.

$$

WYZ001-042200-
Yellowstone National Park-
Including the cities of Lake, Mammoth, and Old Faithful
1051 AM MDT Fri Jul 4 2025

.TODAY...Partly cloudy with scattered showers and thunderstorms
this morning, then mostly cloudy with showers and numerous
thunderstorms this afternoon. Some thunderstorms may produce
gusty winds, then some thunderstorms may be severe this
afternoon. Breezy with highs in the lower 60s. South winds around
10 mph, becoming southwest 15 to 20 mph with gusts up to 30 mph
this afternoon. Chance of rain 80 percent.
.TONIGHT...Partly cloudy with scattered rain showers and
thunderstorms in the evening, then mostly clear after midnight.
Some thunderstorms may be severe with gusty winds. Breezy with
lows in the lower 40s. Southwest winds 15 to 20 mph with gusts up
to 30 mph, becoming south around 10 mph after midnight. Chance of
rain 30 percent.
.SATURDAY...Mostly sunny in the morning, then partly cloudy with
scattered showers and thunderstorms in the afternoon. Some
thunderstorms may be severe with gusty winds. Breezy with highs
in the mid 60s. Southwest winds 15 to 20 mph. Gusts up to 35 mph
in the afternoon. Chance of rain 30 percent.
.SATURDAY NIGHT...Mostly clear. Scattered rain showers and
thunderstorms in the evening. Some thunderstorms may be severe
with gusty winds. Breezy with lows in the upper 30s. West winds
15 to 20 mph with gusts up to 35 mph in the evening. Chance of
rain 30 percent.
.SUNDAY...Sunny. A slight chance of. Highs in the upper 60s.
South winds around 10 mph, becoming southwest with gusts up to
25 mph in the afternoon.
.SUNDAY NIGHT...Clear. Lows in the lower 40s.
.MONDAY...Sunny. Highs in the mid 70s.
.MONDAY NIGHT...Mostly clear. Lows in the mid 40s.
.TUESDAY...Mostly sunny. Highs in the upper 70s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 40s.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 40s.
.THURSDAY...Mostly sunny in the morning, then becoming partly
cloudy. A slight chance of. Highs in the mid 70s.

$$

WYZ029-042200-
Flaming Gorge-
1051 AM MDT Fri Jul 4 2025

.TODAY...Partly cloudy. Scattered showers and thunderstorms this
afternoon. Some thunderstorms may be severe. Breezy with highs in
the upper 70s. East winds around 10 mph, becoming southwest 15 to
20 mph with gusts up to 30 mph this afternoon. Chance of rain
30 percent.
.TONIGHT...Partly cloudy with scattered showers with isolated
thunderstorms in the evening, then mostly clear after midnight.
Some thunderstorms may be severe with gusty winds. Lows in the
lower 50s. West winds 10 to 15 mph, becoming southeast after
midnight. Chance of rain 30 percent.
.SATURDAY...Mostly sunny and breezy. Highs in the lower 80s.
South winds 10 to 15 mph, becoming southwest 15 to 20 mph with
gusts up to 30 mph in the afternoon.
.SATURDAY NIGHT...Mostly clear and breezy. Lows in the lower 50s.
West winds 15 to 20 mph with gusts up to 30 mph in the evening.
.SUNDAY...Sunny in the morning, then becoming partly cloudy.
Highs in the lower 80s. West winds around 10 mph with gusts up to
20 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
.MONDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the mid 80s.
.MONDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the mid 50s.
.TUESDAY...Mostly sunny. Highs in the upper 80s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s.
.WEDNESDAY...Sunny. Highs in the upper 80s.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows around 60.
.THURSDAY...Sunny. Highs in the upper 80s.

$$

WYZ022-042200-
Casper Mountain-
1051 AM MDT Fri Jul 4 2025

.TODAY...Mostly cloudy this morning, then partly cloudy with
numerous showers and scattered thunderstorms this afternoon. Some
thunderstorms may be severe this afternoon. Breezy with highs in
the lower 70s. Southwest winds 10 to 15 mph with gusts up to
25 mph, becoming west 15 to 20 mph with gusts up to 35 mph this
afternoon. Chance of rain 60 percent.
.TONIGHT...Partly cloudy. Scattered showers and thunderstorms in
the evening. Some thunderstorms may be severe with gusty winds.
Breezy with lows in the lower 50s. Northwest winds 20 to 25 mph
with gusts up to 40 mph, becoming south around 10 mph after
midnight. Chance of rain 30 percent.
.SATURDAY...Mostly sunny. Isolated showers and thunderstorms in
the afternoon. Some thunderstorms may be severe. Breezy with
highs in the upper 70s. Southwest winds 15 to 20 mph. Chance of
rain 20 percent.
.SATURDAY NIGHT...Partly cloudy in the evening, then clearing.
Breezy with lows around 50. Northwest winds 15 to 20 mph with
gusts up to 30 mph in the evening.
.SUNDAY...Mostly sunny. A slight chance of. Highs in the upper
70s. Northwest winds around 10 mph with gusts up to 20 mph in the
afternoon.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the lower 50s.
.MONDAY...Mostly sunny. Highs around 80.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s.
.TUESDAY...Partly cloudy. Highs in the lower 80s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s.
.WEDNESDAY...Mostly sunny. Highs in the mid 80s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 50s.
.THURSDAY...Mostly sunny in the morning, then becoming partly
cloudy. A slight chance of. Highs in the mid 80s.

$$

WYZ002-042200-
Absaroka Mountains-
1051 AM MDT Fri Jul 4 2025

.TODAY...Partly cloudy with scattered showers with isolated
thunderstorms this morning, then mostly cloudy with showers and
numerous thunderstorms this afternoon. Some thunderstorms may
produce gusty winds, then some thunderstorms may be severe this
afternoon. Breezy with highs in the lower 60s. 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 rain 80 percent.
.TONIGHT...Partly cloudy. Scattered showers and thunderstorms in
the evening. Some thunderstorms may be severe with gusty winds.
Breezy with lows in the mid 40s. Southwest winds 15 to 20 mph.
Gusts up to 35 mph in the evening. Chance of rain 30 percent.
.SATURDAY...Mostly sunny in the morning, then partly cloudy with
scattered showers and thunderstorms in the afternoon. Some
thunderstorms may be severe with gusty winds. Breezy with highs
in the mid 60s. Southwest winds 15 to 25 mph with gusts up to
35 mph. Chance of rain 40 percent.
.SATURDAY NIGHT...Mostly clear. Scattered rain showers and
thunderstorms in the evening. Some thunderstorms may be severe
with gusty winds. Breezy with lows in the lower 40s. West winds
20 to 25 mph with gusts up to 35 mph, becoming southwest around
10 mph after midnight. Chance of rain 30 percent.
.SUNDAY...Sunny. A slight chance of. Highs in the mid 60s.
Southwest winds 10 to 15 mph with gusts up to 25 mph.
.SUNDAY NIGHT...Clear. Lows in the mid 40s.
.MONDAY...Mostly sunny. A slight chance of. Breezy with highs
around 70.
.MONDAY NIGHT...Mostly clear. Lows in the upper 40s.
.TUESDAY...Sunny in the morning, then becoming partly cloudy. A
slight chance of. Highs in the mid 70s.
.TUESDAY NIGHT...Mostly clear. Lows around 50.
.WEDNESDAY...Sunny in the morning, then becoming partly cloudy. A
slight chance of. Highs in the mid 70s.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows around 50.
.THURSDAY...Mostly sunny in the morning, then partly cloudy with
a slight chance of showers and thunderstorms in the afternoon.
Some thunderstorms may produce gusty winds and heavy rainfall in
the afternoon. Highs in the lower 70s. Chance of rain 20 percent.

$$

WYZ007-042200-
Owl Creek and Bridger Mountains-
1051 AM MDT Fri Jul 4 2025

.TODAY...Partly cloudy. Numerous showers and scattered
thunderstorms this afternoon. Some thunderstorms may be severe.
Breezy with highs in the mid 70s. West winds around 10 mph,
increasing to 20 to 25 mph with gusts up to 40 mph this
afternoon. Chance of rain 70 percent.
.TONIGHT...Partly cloudy. Scattered showers with isolated
thunderstorms in the evening. Some thunderstorms may be severe
with gusty winds. Lows in the mid 50s. North winds 10 to 15 mph,
becoming southwest after midnight. Chance of rain 30 percent.
.SATURDAY...Mostly sunny. Scattered showers and thunderstorms in
the afternoon. Some thunderstorms may be severe. Breezy with
highs in the upper 70s. Southwest winds 15 to 20 mph. Gusts up to
35 mph in the afternoon. Chance of rain 30 percent.
.SATURDAY NIGHT...Mostly clear and breezy. Lows in the lower 50s.
Northwest winds 15 to 20 mph. Gusts up to 35 mph in the evening.
.SUNDAY...Mostly sunny. A slight chance of. Highs in the upper
70s. South winds around 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s.
.MONDAY...Mostly sunny. A slight chance of. Highs in the lower
80s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 50s.
.TUESDAY...Mostly sunny. A slight chance of. Highs in the mid
80s.
.TUESDAY NIGHT...Mostly clear. Lows around 60.
.WEDNESDAY...Mostly sunny. Highs in the upper 80s.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows around 60.
.THURSDAY...Partly cloudy in the morning, then clearing. A slight
chance of. Highs in the mid 80s.

$$

WYZ008-042200-
Bighorn Mountains West-
1051 AM MDT Fri Jul 4 2025

.TODAY...Partly cloudy. Showers and scattered thunderstorms this
afternoon. Some thunderstorms may be severe this afternoon.
Breezy with highs in the upper 60s. Northwest winds around
10 mph, becoming west 15 to 20 mph with gusts up to 35 mph this
afternoon. Chance of rain 80 percent.
.TONIGHT...Partly cloudy. Scattered showers and thunderstorms in
the evening. Some thunderstorms may be severe with gusty winds.
Lows in the lower 50s. West winds 10 to 15 mph, becoming
southeast after midnight. Gusts up to 30 mph. Chance of rain
40 percent.
.SATURDAY...Mostly sunny. Numerous showers and scattered
thunderstorms in the afternoon. Some thunderstorms may be severe.
Breezy with highs in the lower 70s. Southwest winds 15 to 20 mph.
Gusts up to 35 mph in the afternoon. Chance of rain 60 percent.
.SATURDAY NIGHT...Mostly clear. Scattered rain showers and
thunderstorms in the evening. Some thunderstorms may be severe
with gusty winds. Lows in the upper 40s. Northwest winds 10 to
15 mph with gusts up to 30 mph, becoming east after midnight.
Chance of rain 30 percent.
.SUNDAY...Sunny. A slight chance of. Highs in the lower 70s.
Southwest winds around 10 mph with gusts up to 20 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s.
.MONDAY...Sunny. A slight chance of. Highs in the mid 70s.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s.
.TUESDAY...Mostly sunny. A slight chance of. Highs in the upper
70s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s.
.WEDNESDAY...Mostly sunny. Highs in the lower 80s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 50s.
.THURSDAY...Partly cloudy. A slight chance of. Highs in the upper
70s.

$$

WYZ009-042200-
Bighorn Mountains Southeast-
1051 AM MDT Fri Jul 4 2025

.TODAY...Mostly cloudy with scattered showers with isolated
thunderstorms this morning, then partly cloudy with showers and
scattered thunderstorms this afternoon. Some thunderstorms may
produce gusty winds, then some thunderstorms may be severe this
afternoon. Breezy with highs in the upper 60s. Northwest winds
around 10 mph with gusts up to 20 mph, increasing to 15 to 20 mph
with gusts up to 40 mph this afternoon. Chance of rain
80 percent.
.TONIGHT...Mostly cloudy with scattered showers and thunderstorms
in the evening, then partly cloudy after midnight. Some
thunderstorms may be severe with gusty winds. Breezy with lows in
the lower 50s. West winds 15 to 20 mph. Gusts up to 40 mph,
decreasing to 30 mph after midnight. Chance of rain 30 percent.
.SATURDAY...Mostly sunny. Numerous showers and scattered
thunderstorms in the afternoon. Some thunderstorms may be severe.
Breezy with highs in the mid 70s. Southwest winds 15 to 20 mph
with gusts up to 30 mph. Chance of rain 60 percent.
.SATURDAY NIGHT...Mostly clear. Scattered rain showers and
thunderstorms in the evening. Some thunderstorms may be severe
with gusty winds. Breezy with lows in the mid 40s. Northwest
winds 15 to 20 mph with gusts up to 30 mph, diminishing to around
10 mph after midnight. Chance of rain 30 percent.
.SUNDAY...Mostly sunny. A slight chance of. Highs in the lower
70s. Southwest winds around 10 mph with gusts up to 25 mph.
.SUNDAY NIGHT...Mostly clear. Lows around 50.
.MONDAY...Mostly sunny. A slight chance of. Highs in the mid 70s.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s.
.TUESDAY...Mostly sunny. A slight chance of. Highs around 80.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s.
.WEDNESDAY...Mostly sunny. A slight chance of. Highs in the lower
80s.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 50s.
.THURSDAY...Partly cloudy. A slight chance of. Highs around 80.

$$

WYZ012-042200-
Teton and Gros Ventre Mountains-
1051 AM MDT Fri Jul 4 2025

.TODAY...Partly cloudy with scattered rain showers and
thunderstorms this morning, then mostly cloudy with rain showers
and numerous thunderstorms this afternoon. Some thunderstorms may
produce gusty winds and heavy rainfall, then some thunderstorms
may be severe this afternoon. Highs in the lower 60s. West winds
10 to 15 mph with gusts up to 30 mph this afternoon. Chance of
rain 80 percent.
.TONIGHT...Partly cloudy with scattered rain showers and
thunderstorms in the evening, then mostly clear after midnight.
Some thunderstorms may be severe with gusty winds. Lows in the
lower 40s. South winds 10 to 15 mph with gusts up to 25 mph,
becoming southeast after midnight. Chance of rain 30 percent.
.SATURDAY...Mostly sunny. Scattered showers and thunderstorms in
the afternoon. Some thunderstorms may produce gusty winds in the
afternoon. Breezy with highs in the mid 60s. South winds 10 to
15 mph, becoming southwest 15 to 20 mph with gusts up to 30 mph
in the afternoon. Chance of rain 30 percent.
.SATURDAY NIGHT...Mostly clear and breezy. Lows in the lower 40s.
West winds 15 to 20 mph with gusts up to 30 mph in the evening.
.SUNDAY...Sunny. Highs in the upper 60s. South winds around
10 mph, becoming west in the afternoon.
.SUNDAY NIGHT...Clear. Lows in the lower 40s.
.MONDAY...Sunny. Highs in the lower 70s.
.MONDAY NIGHT...Mostly clear. Lows in the mid 40s.
.TUESDAY...Mostly sunny. Highs in the mid 70s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s.
.THURSDAY...Mostly sunny. Highs in the mid 70s.

$$

WYZ014-042200-
Wind River Mountains West-
1051 AM MDT Fri Jul 4 2025

.TODAY...Partly cloudy. Scattered rain showers with isolated
thunderstorms this morning, then rain showers and numerous
thunderstorms this afternoon. Some thunderstorms may produce
gusty winds and heavy rainfall, then some thunderstorms may be
severe this afternoon. Breezy with highs in the lower 60s.
Northwest winds around 10 mph with gusts up to 20 mph, becoming
west 15 to 20 mph with gusts up to 30 mph this afternoon. Chance
of rain 80 percent.
.TONIGHT...Partly cloudy. Scattered rain showers and
thunderstorms in the evening. Some thunderstorms may be severe
with gusty winds. Breezy with lows in the lower 40s. West winds
15 to 20 mph with gusts up to 30 mph, becoming southeast around
10 mph after midnight. Chance of rain 30 percent.
.SATURDAY...Mostly sunny. Scattered rain showers and
thunderstorms in the afternoon. Some thunderstorms may produce
gusty winds in the afternoon. Breezy with highs in the mid 60s.
South winds 10 to 15 mph with gusts up to 25 mph, becoming
southwest 15 to 25 mph with gusts up to 40 mph in the afternoon.
Chance of rain 30 percent.
.SATURDAY NIGHT...Clear, breezy with lows in the lower 40s. West
winds 20 to 25 mph with gusts up to 40 mph, becoming north around
10 mph after midnight.
.SUNDAY...Mostly sunny. Highs in the upper 60s. Southwest winds
10 to 15 mph with gusts up to 25 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 40s.
.MONDAY...Mostly sunny. Highs in the lower 70s.
.MONDAY NIGHT...Mostly clear. Lows in the mid 40s.
.TUESDAY...Mostly sunny. Highs in the mid 70s.
.TUESDAY NIGHT...Clear. Lows in the upper 40s.
.WEDNESDAY...Sunny. Highs in the mid 70s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s.
.THURSDAY...Mostly sunny in the morning, then becoming partly
cloudy. Highs in the mid 70s.

$$

WYZ015-042200-
Wind River Mountains East-
1051 AM MDT Fri Jul 4 2025

.TODAY...Partly cloudy with scattered rain showers with isolated
thunderstorms this morning, then mostly cloudy with rain showers
and numerous thunderstorms this afternoon. Some thunderstorms may
produce gusty winds, then some thunderstorms may be severe this
afternoon. Breezy with highs in the lower 60s. West winds around
10 mph with gusts up to 25 mph, increasing to 15 to 20 mph with
gusts up to 35 mph this afternoon. Chance of rain 80 percent.
.TONIGHT...Partly cloudy. Scattered rain showers and
thunderstorms in the evening. Some thunderstorms may be severe
with gusty winds. Breezy with lows in the lower 40s. Southwest
winds 15 to 20 mph. Gusts up to 35 mph in the evening. Chance of
rain 40 percent.
.SATURDAY...Mostly sunny. Scattered rain showers and
thunderstorms in the afternoon. Some thunderstorms may produce
gusty winds in the afternoon. Breezy with highs in the upper 60s.
Southwest winds 15 to 25 mph. Gusts up to 40 mph in the
afternoon. Chance of rain 30 percent.
.SATURDAY NIGHT...Mostly clear and breezy. Lows in the lower 40s.
West winds 20 to 25 mph with gusts up to 40 mph, diminishing to
around 10 mph after midnight.
.SUNDAY...Mostly sunny. A slight chance of. Highs in the upper
60s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the mid 40s.
.MONDAY...Mostly sunny. Highs in the upper 60s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 40s.
.TUESDAY...Sunny in the morning, then becoming partly cloudy. A
slight chance of. Highs in the lower 70s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s.
.WEDNESDAY...Mostly sunny. Highs in the mid 70s.
.WEDNESDAY NIGHT...Mostly clear. Lows around 50.
.THURSDAY...Mostly sunny in the morning, then becoming partly
cloudy. A slight chance of. Highs in the lower 70s.

$$

WYZ019-042200-
Green Mountains and Rattlesnake Range-
Including the city of Jeffrey City
1051 AM MDT Fri Jul 4 2025

.TODAY...Partly cloudy. Scattered showers and thunderstorms this
afternoon. Some thunderstorms may be severe. Breezy with highs in
the upper 70s. West winds 10 to 15 mph, increasing to 15 to
25 mph this afternoon. Chance of rain 30 percent.
.TONIGHT...Partly cloudy. Scattered showers with isolated
thunderstorms in the evening. Some thunderstorms may be severe
with gusty winds. Breezy with lows in the lower 50s. West winds
15 to 20 mph with gusts up to 30 mph, becoming south around
10 mph with gusts up to 20 mph after midnight. Chance of rain
30 percent.
.SATURDAY...Mostly sunny and breezy. Highs in the lower 80s.
Southwest 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.
.SATURDAY NIGHT...Mostly clear and breezy. Lows around 50. West
winds 15 to 20 mph with gusts up to 30 mph, becoming north around
10 mph with gusts up to 20 mph after midnight.
.SUNDAY...Mostly sunny. Highs in the lower 80s. West winds around
10 mph with gusts up to 25 mph in the afternoon.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the lower 50s.
.MONDAY...Mostly sunny. Highs in the mid 80s.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s.
.TUESDAY...Mostly sunny. Highs in the upper 80s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s.
.WEDNESDAY...Sunny. Highs in the upper 80s.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows in the upper 50s.
.THURSDAY...Mostly sunny. Highs in the upper 80s.

$$

WYZ024-042200-
Salt River and Wyoming Ranges-
1051 AM MDT Fri Jul 4 2025

.TODAY...Partly cloudy. Scattered showers and thunderstorms this
morning, then numerous showers and thunderstorms this afternoon.
Some thunderstorms may produce gusty winds and heavy rainfall,
then some thunderstorms may be severe this afternoon. Breezy with
highs in the upper 60s. 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 rain 60 percent.
.TONIGHT...Partly cloudy with scattered showers and thunderstorms
in the evening, then mostly clear after midnight. Some
thunderstorms may be severe with gusty winds. Breezy with lows in
the mid 40s. Southwest winds 15 to 20 mph with gusts up to
35 mph, becoming south around 10 mph after midnight. Chance of
rain 30 percent.
.SATURDAY...Mostly sunny. Scattered showers and thunderstorms in
the afternoon. Some thunderstorms may produce gusty winds in the
afternoon. Breezy with highs around 70. South winds 10 to 15 mph,
becoming west 15 to 20 mph with gusts up to 30 mph in the
afternoon. Chance of rain 30 percent.
.SATURDAY NIGHT...Clear, breezy with lows in the mid 40s.
Northwest winds 15 to 20 mph with gusts up to 30 mph in the
evening.
.SUNDAY...Sunny. Highs in the lower 70s. South winds around
10 mph, becoming west in the afternoon. Gusts up to 25 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 40s.
.MONDAY...Mostly sunny. Highs in the mid 70s.
.MONDAY NIGHT...Mostly clear. Lows around 50.
.TUESDAY...Mostly sunny. Highs in the upper 70s.
.TUESDAY NIGHT...Clear. Lows in the lower 50s.
.WEDNESDAY...Sunny. Highs in the lower 80s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s.
.THURSDAY...Sunny. Highs in the upper 70s.

$$

WYZ030-042200-
East Sweetwater County-
Including the city of Wamsutter
1051 AM MDT Fri Jul 4 2025

.TODAY...Partly cloudy. Scattered showers and thunderstorms this
afternoon. Some thunderstorms may be severe. Breezy with highs in
the upper 70s. Southwest winds 15 to 20 mph. Chance of rain
30 percent.
.TONIGHT...Partly cloudy with scattered showers and thunderstorms
in the evening, then mostly clear after midnight. Some
thunderstorms may be severe with gusty winds. Breezy with lows in
the lower 50s. West winds 15 to 20 mph with gusts up to 35 mph,
becoming southeast around 10 mph after midnight. Chance of rain
30 percent.
.SATURDAY...Mostly sunny and breezy. Highs in the lower 80s.
Southwest winds 15 to 20 mph with gusts up to 30 mph.
.SATURDAY NIGHT...Mostly clear and breezy. Lows around 50. West
winds 15 to 20 mph with gusts up to 30 mph in the evening.
.SUNDAY...Mostly sunny. Highs in the mid 80s. Southwest winds
around 10 mph with gusts up to 20 mph in the afternoon.
.SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
around 50.
.MONDAY...Mostly sunny. Highs in the mid 80s.
.MONDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
in the lower 50s.
.TUESDAY...Mostly sunny. Highs around 90.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s.
.WEDNESDAY...Sunny. Highs around 90.
.WEDNESDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows in the mid 50s.
.THURSDAY...Mostly sunny. Highs around 90.

$$