EVANSTON, WY 82931 Weather Forecast & Current Conditions

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EVANSTON, WY
Current Weather

1:53 PM MDT SEP 3, 2026
Clear
72°F
Feels Like: 72°F
Dewpoint: 19°F
Rel. Hum.: 13%
Visibility: 10 miles
Wind: SSW at 21 mph, gusts to 31
Pressure: 30.09 inches
Last 72 hours

Local Area Snow Depth

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EVANSTON, WY 82931
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly clear. Breezy. Lows in the mid 40s. South winds 15 to 25 mph.
FRIDAY
Breezy, sunny. Highs in the mid 70s. Southwest winds 15 to 25 mph.
FRIDAY NIGHT
Breezy. Mostly clear. Lows in the upper 40s. South winds 15 to 25 mph decreasing to 10 to 20 mph after midnight.
SATURDAY
Sunny. Highs in the upper 70s. Southwest winds 10 to 20 mph in the afternoon.
SATURDAY NIGHT
Mostly clear. Lows in the upper 40s. South winds 10 to 20 mph.
SUNDAY
Partly cloudy in the morning, then partly sunny with a 40 percent chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Southwest winds 10 to 20 mph in the afternoon.
SUNDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms in the evening, then a chance of rain showers after midnight. Lows in the upper 40s. Chance of precipitation 40 percent.
LABOR DAY
Partly cloudy in the morning then clearing. Highs in the upper 60s.
MONDAY NIGHT AND TUESDAY
Mostly clear. Lows around 40. Highs in the lower 70s.
TUESDAY NIGHT AND WEDNESDAY
Partly cloudy. Lows in the lower 40s. Highs in the mid 70s.
WEDNESDAY NIGHT
Mostly cloudy. Lows in the mid 40s.
THURSDAY
Partly cloudy in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Chance of precipitation 30 percent.

Visible Weather Satellite
EVANSTON, WY 82931
Infrared Weather Satellite
EVANSTON, WY 82931
NEXRAD Weather Radar
EVANSTON, WY 82931

EVANSTON, WY 3 hourly weather forecast

weather forecast created  8:00 AM EDT  9/ 3/2026
Thursday
3 SEP 2026
EVANSTON, WY 82931 weather forecast Day 1, 12 hours 12 PM 66° 66° Clear 0%

0% Thunder
( 2% severe)
SW   18 19% 23°
High 72° EVANSTON, WY 82931 weather forecast Day 1, 15 hours 3 PM 71° 71° Clear SW   21 15% 22°
Clear




Breezy
EVANSTON, WY 82931 weather forecast Day 1, 18 hours 6 PM 70° 70° Clear 1%

0% Thunder
( 2% severe)
SW   22 17% 23°
EVANSTON, WY 82931 weather forecast Day 1, 21 hours 9 PM 59° 56° Partly Cloudy S   15 30% 28°
Friday
4 SEP 2026
EVANSTON, WY 82931 weather forecast Day 2, 0 hours 12 AM 54° 50° Clear 0%

0% Thunder
( 0% severe)
S   15 40% 30°
Low 47° EVANSTON, WY 82931 weather forecast Day 2, 3 hours 3 AM 49° 44° Clear S   13 46% 29°
High 76° EVANSTON, WY 82931 weather forecast Day 2, 6 hours 6 AM 47° 42° Partly Cloudy 0%

0% Thunder
( 0% severe)
S   12 47% 28°

Clear




Breezy
EVANSTON, WY 82931 weather forecast Day 2, 9 hours 9 AM 58° 55° Clear SSW   13 36% 31°
EVANSTON, WY 82931 weather forecast Day 2, 12 hours 12 PM 68° 68° Clear 0%

0% Thunder
( 5% severe)
SSW   23 25% 31°
EVANSTON, WY 82931 weather forecast Day 2, 15 hours 3 PM 74° 74° Clear SW   24 20% 30°
EVANSTON, WY 82931 weather forecast Day 2, 18 hours 6 PM 73° 73° Partly Cloudy 0%

0% Thunder
( 5% severe)
SW   23 21% 31°
EVANSTON, WY 82931 weather forecast Day 2, 21 hours 9 PM 63° 61° Clear S   18 36% 36°
Saturday
5 SEP 2026
EVANSTON, WY 82931 weather forecast Day 3, 0 hours 12 AM 57° 54° Clear 0%

0% Thunder
( 2% severe)
S   15 51% 39°
Low 48° EVANSTON, WY 82931 weather forecast Day 3, 3 hours 3 AM 52° 48° Partly Cloudy S   10 61% 39°
High 78° EVANSTON, WY 82931 weather forecast Day 3, 6 hours 6 AM 48° 44° Partly Cloudy 0%

0% Thunder
( 2% severe)
S   9 71% 39°

Partly Cloudy



EVANSTON, WY 82931 weather forecast Day 3, 9 hours 9 AM 58° 56° Clear S   9 49% 39°
EVANSTON, WY 82931 weather forecast Day 3, 15 hours 12 PM 70° 70° Clear 0%

0% Thunder
( 8% severe)
SW   17 28% 35°
EVANSTON, WY 82931 weather forecast Day 3, 18 hours 3 PM 75° 75° Partly Cloudy SW   20 18% 29°
EVANSTON, WY 82931 weather forecast Day 3, 21 hours 6 PM 73° 73° Partly Cloudy     SW   18 19% 28°

EVANSTON, WY extended weather forecast

Sunday
6 SEP 2026
Monday
7 SEP 2026
Tuesday
8 SEP 2026
Wednesday
9 SEP 2026
Thursday
10 SEP 2026
Low 51° Low 47° Low 45° Low 47° Low 48°
High 73° High 72° High 73° High 77° High 73°
EVANSTON, WY 82931 weather forecast Day 4 EVANSTON, WY 82931 weather forecast Day 5 EVANSTON, WY 82931 weather forecast Day 6 EVANSTON, WY 82931 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
23% Rain
Mostly Cloudy
57% Rain
Clear
14% Rain
Clear
10% Rain
Mostly Cloudy
29% Rain
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