EVANSTON, WY 82931 Weather Forecast & Current Conditions

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EVANSTON, WY
Current Weather

7:53 AM MDT MAY 29, 2026
Clear
52°F
Feels Like: 51°F
Dewpoint: 25°F
Rel. Hum.: 34%
Visibility: 10 miles
Wind: S at 5 mph
Pressure: 29.97 inches
Last 72 hours

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EVANSTON, WY 82931
Weather Forecast

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Snow Depth pages
TODAY
Sunny in the morning then becoming partly cloudy. Highs in the lower 70s. South winds 10 to 20 mph in the afternoon.
TONIGHT
Breezy. A chance of rain showers and a slight chance of thunderstorms in the evening, then rain showers and a slight chance of thunderstorms after midnight. Mostly cloudy. Lows around 40. Southwest winds 15 to 25 mph in the evening. Chance of precipitation 80 percent.
SATURDAY
Breezy. Rain showers and a slight chance of thunderstorms in the morning, then rain showers and a chance of thunderstorms in the afternoon. Much cooler. Highs in the mid 50s. West winds 15 to 25 mph. Chance of precipitation 90 percent.
SATURDAY NIGHT
Mostly cloudy with a 20 percent chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 30s. Southwest winds 10 to 20 mph in the evening.
SUNDAY
Breezy. Partly cloudy in the morning then clearing. Highs around 60. West winds 15 to 25 mph.
SUNDAY NIGHT
Mostly clear. Lows in the lower 30s. Southwest winds 10 to 20 mph in the evening.
MONDAY AND MONDAY NIGHT
Mostly clear. Highs in the mid 60s. Lows in the lower 30s.
TUESDAY THROUGH THURSDAY
Mostly clear. Highs in the mid 70s. Lows in the upper 30s.

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 PM EDT  5/28/2026
Friday
29 MAY 2026
EVANSTON, WY 82931 weather forecast Day 1, 0 hours 12 AM 50° 46° Clear 0%

0% Thunder
( 0% severe)
S   9 35% 24°
Low 39° EVANSTON, WY 82931 weather forecast Day 1, 3 hours 3 AM 44° 40° Partly Cloudy SSE   7 46% 25°
High 71° EVANSTON, WY 82931 weather forecast Day 1, 6 hours 6 AM 40° 35° Clear 0%

0% Thunder
( 1% severe)
S   7 54% 25°

Partly Cloudy



EVANSTON, WY 82931 weather forecast Day 1, 9 hours 9 AM 58° 57° Clear S   7 31% 28°
EVANSTON, WY 82931 weather forecast Day 1, 12 hours 12 PM 67° 67° Partly Cloudy 5%

0% Thunder
( 10% severe)
S   10 20% 25°
EVANSTON, WY 82931 weather forecast Day 1, 15 hours 3 PM 68° 68° Partly Cloudy S   14 18% 23°
EVANSTON, WY 82931 weather forecast Day 1, 18 hours 6 PM 64° 62° Partly Cloudy 35%
RAIN
<.01 in
0% Thunder
( 12% severe)
SSW   17 24% 27°
EVANSTON, WY 82931 weather forecast Day 1, 21 hours 9 PM 53° 48° Mostly Cloudy WSW   20 45% 32°
Saturday
30 MAY 2026
EVANSTON, WY 82931 weather forecast Day 2, 0 hours 12 AM 46° 40° Mostly Cloudy 72%
RAIN
***
0% Thunder
( 8% severe)
SW   13 68% 36°
Low 39° EVANSTON, WY 82931 weather forecast Day 2, 3 hours 3 AM 42° 36° Mostly Cloudy SSW   12 82% 37°
High 54° EVANSTON, WY 82931 weather forecast Day 2, 6 hours 6 AM 39° 32° Mostly Cloudy 74%
RAIN
***
0% Thunder
( 11% severe)
SW   12 92% 37°

Mostly Cloudy

Rain Likely

EVANSTON, WY 82931 weather forecast Day 2, 9 hours 9 AM 43° 36° Mostly Cloudy WSW   15 82% 38°
EVANSTON, WY 82931 weather forecast Day 2, 12 hours 12 PM 46° 39° Mostly Cloudy 65%
RAIN
>2 in
0% Thunder
( 27% severe)
WSW   17 76% 39°
EVANSTON, WY 82931 weather forecast Day 2, 15 hours 3 PM 48° 41° Mostly Cloudy WSW   20 74% 40°
EVANSTON, WY 82931 weather forecast Day 2, 18 hours 6 PM 51° 45° Mostly Cloudy 18%
RAIN
.01–.1 in
0% Thunder
( 13% severe)
W   20 63% 39°
EVANSTON, WY 82931 weather forecast Day 2, 21 hours 9 PM 48° 42° Mostly Cloudy SW   15 63% 36°

EVANSTON, WY extended weather forecast

Sunday
31 MAY 2026
Monday
1 JUN 2026
Tuesday
2 JUN 2026
Wednesday
3 JUN 2026
Thursday
4 JUN 2026
Low 37° Low 38° Low 43° Low 48° Low 48°
High 61° High 70° High 75° High 79° High 71°
EVANSTON, WY 82931 weather forecast Day 3 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
Partly Cloudy
19% Rain
Partly Cloudy
3% Rain
Clear
11% Rain
Clear
11% Rain
Partly Cloudy
12% Rain
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