EVANSTON, WY 82931 Weather Forecast & Current Conditions

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82931 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
EVANSTON, WY Current Weather
8:53 AM MDT AUG 22, 2026
Clear 59°F
Feels Like:	59°F
Dewpoint:	54°F
Rel. Hum.:	83%
Visibility:	10 miles
Wind:	Calm
Pressure:	30.43 inches
Last 72 hours
Local Area Snow Depth
Wyoming Current Weather
Wyoming MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

82931 WEATHER FORECAST
10-Day model forecast maps 2026 Hurricanes	EVANSTON, WY 82931 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Partly sunny. Scattered showers and thunderstorms in the afternoon. Highs in the mid 80s. Southwest winds 10 to 20 mph in the afternoon. Chance of precipitation 30 percent.

TONIGHT
Partly cloudy with isolated showers and thunderstorms in the evening, then mostly cloudy with scattered rain showers and isolated thunderstorms after midnight. Lows in the mid 50s. South winds 10 to 20 mph in the evening. Chance of precipitation 30 percent.

SUNDAY
Isolated showers and thunderstorms in the afternoon. Partly cloudy. Highs in the mid 80s. Southwest winds 10 to 20 mph in the afternoon. Chance of precipitation 20 percent.

SUNDAY NIGHT
Partly cloudy. Lows in the lower 50s. West winds 10 to 20 mph in the evening.

MONDAY
Isolated showers and thunderstorms in the afternoon. Partly cloudy. Highs in the lower 80s. West winds 10 to 20 mph in the afternoon. Chance of precipitation 20 percent.

MONDAY NIGHT
A 20 percent chance of showers and thunderstorms in the evening. Partly cloudy. Lows around 50. South winds 10 to 20 mph in the evening.

TUESDAY THROUGH FRIDAY
Partly cloudy. Highs in the lower 80s. Lows around 50.

82931 WEATHER SATELLITE LOOPS

Visible Weather Satellite
EVANSTON, WY 82931

Infrared Weather Satellite
EVANSTON, WY 82931

82931 WEATHER RADAR LOOP

NEXRAD Weather Radar
EVANSTON, WY 82931

MOS COMPUTER WEATHER FORECAST

EVANSTON, WY 3 hourly weather forecast

weather forecast created 8:00 PM EDT 8/21/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Saturday
22 AUG 2026

12 AM

64°

64°

Mostly Cloudy

20%
RAIN
<.01 in

0% Thunder
( 6% severe)

ESE 7

60%

50°

Low 56°

3 AM

61°

61°

Mostly Cloudy

SE 6

67%

50°

High 86°

6 AM

57°

57°

Mostly Cloudy

2%

0% Thunder
( 6% severe)

SE 5

77%

50°

Mostly Cloudy

Chance of Rain

9 AM

64°

65°

Mostly Cloudy

S 5

60%

50°

12 PM

78°

78°

Mostly Cloudy

23%
RAIN
.1–.25 in

0% Thunder
( 36% severe)

WSW 10

32%

46°

3 PM

82°

80°

Mostly Cloudy

WSW 14

25%

43°

6 PM

80°

79°

Partly Cloudy

9%

0% Thunder
( 23% severe)

SW 14

27%

43°

9 PM

71°

71°

Partly Cloudy

SSW 8

39%

45°

Sunday
23 AUG 2026

12 AM

62°

61°

Mostly Cloudy

19%
RAIN
<.01 in

0% Thunder
( 11% severe)

WSW 9

58%

47°

Low 55°

3 AM

59°

58°

Partly Cloudy

E 8

64%

47°

High 84°

6 AM

55°

53°

Partly Cloudy

1%

0% Thunder
( 7% severe)

S 7

72%

46°

Partly Cloudy

9 AM

64°

64°

Partly Cloudy

SSW 7

54%

47°

12 PM

78°

78°

Partly Cloudy

17%
RAIN
<.01 in

0% Thunder
( 31% severe)

WSW 16

29%

43°

3 PM

81°

79°

Partly Cloudy

WSW 18

22%

39°

6 PM

78°

78°

Partly Cloudy

7%

0% Thunder
( 19% severe)

WSW 17

26%

40°

9 PM

68°

68°

Partly Cloudy

W 7

37%

41°


EVANSTON, WY extended weather forecast
Monday 24 AUG 2026	Tuesday 25 AUG 2026	Wednesday 26 AUG 2026	Thursday 27 AUG 2026	Friday 28 AUG 2026
Low 54°	Low 55°	Low 55°	Low 55°	Low 55°
High 86°	High 84°	High 84°	High 85°	High 86°

Partly Cloudy 18% Rain	Partly Cloudy 11% Rain	Partly Cloudy 20% Rain	Partly Cloudy 23% Rain	Partly Cloudy 17% Rain

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