EVANSTON, WY 82931 Weather Forecast & Current Conditions

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EVANSTON, WY
Current Weather

3:53 AM MDT JUL 23, 2026
Clear
61°F
Feels Like: 61°F
Dewpoint: 55°F
Rel. Hum.: 81%
Visibility: 10 miles
Wind: S at 5 mph
Pressure: 30.30 inches
Last 72 hours

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EVANSTON, WY 82931
Weather Forecast

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Snow Depth pages
TODAY
Partly cloudy. A 10 percent chance of showers and thunderstorms in the afternoon. Highs around 80.
TONIGHT
Mostly clear. Lows in the lower 50s.
FRIDAY
Sunny. Highs in the mid 80s.
FRIDAY NIGHT
Partly cloudy. Lows in the upper 50s.
SATURDAY
Sunny in the morning, then partly cloudy with a 10 percent chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Southwest winds 10 to 20 mph in the afternoon.
SATURDAY NIGHT
A 10 percent chance of showers and thunderstorms in the evening. Partly cloudy. Lows around 60. Southwest winds 10 to 20 mph in the evening.
SUNDAY
Sunny. Highs around 90.
SUNDAY NIGHT THROUGH TUESDAY NIGHT
Partly cloudy. Lows in the upper 50s. Highs in the upper 80s.
WEDNESDAY
Sunny in the morning, then partly sunny with a 30 percent chance of showers and thunderstorms in the afternoon. Highs in the mid 80s.

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  7/22/2026
Thursday
23 JUL 2026
EVANSTON, WY 82931 weather forecast Day 1, 0 hours 12 AM 61° 61° Mostly Cloudy 32%
RAIN
.1–.25 in
0% Thunder
( 12% severe)
SSE   6 87% 57°
Low 54° EVANSTON, WY 82931 weather forecast Day 1, 3 hours 3 AM 58° 57° Mostly Cloudy SSE   6 90% 55°
High 81° EVANSTON, WY 82931 weather forecast Day 1, 6 hours 6 AM 55° 54° Partly Cloudy 7%

0% Thunder
( 9% severe)
S   6 100% 55°

Partly Cloudy

Chance of Rain

EVANSTON, WY 82931 weather forecast Day 1, 9 hours 9 AM 64° 64° Partly Cloudy SW   9 81% 58°
EVANSTON, WY 82931 weather forecast Day 1, 12 hours 12 PM 73° 73° Mostly Cloudy 25%
RAIN
<.01 in
0% Thunder
( 34% severe)
W   9 57% 57°
EVANSTON, WY 82931 weather forecast Day 1, 15 hours 3 PM 77° 78° Partly Cloudy W   12 45% 54°
EVANSTON, WY 82931 weather forecast Day 1, 18 hours 6 PM 77° 78° Partly Cloudy 5%

0% Thunder
( 18% severe)
WNW   12 43% 53°
EVANSTON, WY 82931 weather forecast Day 1, 21 hours 9 PM 70° 70° Partly Cloudy W   7 55% 53°
Friday
24 JUL 2026
EVANSTON, WY 82931 weather forecast Day 2, 0 hours 12 AM 62° 61° Partly Cloudy 1%

0% Thunder
( 5% severe)
S   8 67% 51°
Low 54° EVANSTON, WY 82931 weather forecast Day 2, 3 hours 3 AM 57° 56° Clear S   7 72% 48°
High 86° EVANSTON, WY 82931 weather forecast Day 2, 6 hours 6 AM 54° 53° Clear 0%

0% Thunder
( 3% severe)
SSE   6 77% 47°

Clear



EVANSTON, WY 82931 weather forecast Day 2, 9 hours 9 AM 67° 67° Clear S   5 59% 52°
EVANSTON, WY 82931 weather forecast Day 2, 12 hours 12 PM 79° 79° Clear 2%

0% Thunder
( 26% severe)
W   2 34% 48°
EVANSTON, WY 82931 weather forecast Day 2, 15 hours 3 PM 83° 81° Partly Cloudy W   3 25% 44°
EVANSTON, WY 82931 weather forecast Day 2, 18 hours 6 PM 82° 80° Partly Cloudy 0%

0% Thunder
( 16% severe)
W   6 26% 44°
EVANSTON, WY 82931 weather forecast Day 2, 21 hours 9 PM 74° 74° Partly Cloudy S   6 38% 47°

EVANSTON, WY extended weather forecast

Saturday
25 JUL 2026
Sunday
26 JUL 2026
Monday
27 JUL 2026
Tuesday
28 JUL 2026
Wednesday
29 JUL 2026
Low 62° Low 62° Low 62° Low 58° Low 59°
High 92° High 95° High 90° High 87° High 89°
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
12% Rain
Partly Cloudy
3% Rain
Partly Cloudy
15% Rain
Partly Cloudy
30% Rain
Partly Cloudy
35% Rain
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