CASPER, WY 82605 Weather Forecast & Current Conditions

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CASPER, WY
Current Weather

12:53 PM MDT APR 1, 2026
Overcast
48°F
Feels Like: 45°F
Dewpoint: 34°F
Rel. Hum.: 58%
Visibility: 10 miles
Wind: N at 6 mph
Pressure: 29.68 inches
Last 72 hours

Local Area Snow Depth

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CASPER, WY 82605
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Cloudy with numerous showers with isolated thunderstorms. Highs in the lower 50s. North winds around 10 mph with gusts up to 20 mph. Chance of rain 60 percent.
TONIGHT
Cloudy with numerous rain showers in the evening, then partly cloudy after midnight. Lows in the mid 30s. North winds around 10 mph with gusts up to 20 mph, becoming southwest with gusts up to 30 mph after midnight. Chance of rain 60 percent.
THURSDAY
Partly cloudy. Scattered rain showers in the morning, then numerous rain showers with isolated thunderstorms in the afternoon. Windy with highs in the upper 50s. Southwest winds 20 to 30 mph with gusts up to 45 mph. Chance of rain 60 percent.
THURSDAY NIGHT
Rain showers likely in the evening. Snow showers likely. Little or no snow accumulation. Breezy with lows in the upper 20s. West winds 15 to 25 mph with gusts up to 40 mph. Chance of precipitation 70 percent.
FRIDAY
Snow showers. Light snow accumulation. Breezy, cooler with highs around 40. Northwest winds 15 to 25 mph with gusts up to 45 mph. Chance of snow 80 percent.
FRIDAY NIGHT
Cloudy with a chance of snow showers in the evening, then partly cloudy after midnight. Breezy with lows in the mid 20s. Chance of snow 40 percent.
SATURDAY
Sunny. Highs in the lower 50s.
SATURDAY NIGHT
Clear. Lows in the upper 20s.
SUNDAY
Sunny. Highs around 60.
SUNDAY NIGHT
Clear in the evening, then becoming partly cloudy. Lows around 30.
MONDAY
Mostly sunny in the morning, then becoming partly cloudy. Highs around 60.
MONDAY NIGHT
Partly cloudy. Lows in the lower 30s.
TUESDAY
Mostly sunny and breezy. Highs in the upper 60s.

Visible Weather Satellite
CASPER, WY 82605
Infrared Weather Satellite
CASPER, WY 82605
NEXRAD Weather Radar
CASPER, WY 82605

CASPER, WY 3 hourly weather forecast

weather forecast created  7:00 AM EST  4/ 1/2026
Wednesday
1 APR 2026
CASPER, WY 82605 weather forecast Day 1, 12 hours 11 AM 52° 49° Mostly Cloudy 83%
RAIN
***
0% Thunder
( 15% severe)
WNW   9 54% 36°
High 53° CASPER, WY 82605 weather forecast Day 1, 15 hours 2 PM 52° 49° Mostly Cloudy N   8 56% 37°
Mostly Cloudy

Rain Likely

CASPER, WY 82605 weather forecast Day 1, 18 hours 5 PM 49° 45° Mostly Cloudy 70%
RAIN
.25–.5 in
0% Thunder
( 6% severe)
NNE   9 63% 37°
CASPER, WY 82605 weather forecast Day 1, 21 hours 8 PM 42° 39° Mostly Cloudy NNE   5 82% 37°
Thursday
2 APR 2026
CASPER, WY 82605 weather forecast Day 2, 0 hours 11 PM 39° 37° Mostly Cloudy 8%

0% Thunder
( 0% severe)
W   3 85% 35°
Low 34° CASPER, WY 82605 weather forecast Day 2, 3 hours 2 AM 37° 30° Partly Cloudy SW   9 89% 34°
High 59° CASPER, WY 82605 weather forecast Day 2, 6 hours 5 AM 39° 31° Partly Cloudy 12%
RAIN
<.01 in
0% Thunder
( 1% severe)
SSW   15 73% 31°

Mostly Cloudy

Rain Likely


Windy
CASPER, WY 82605 weather forecast Day 2, 9 hours 8 AM 47° 39° Mostly Cloudy SW   23 58% 33°
CASPER, WY 82605 weather forecast Day 2, 12 hours 11 AM 54° 47° Mostly Cloudy 51%
RAIN
.5–1 in
0% Thunder
( 10% severe)
SW   30 41% 31°
CASPER, WY 82605 weather forecast Day 2, 15 hours 2 PM 53° 47° Mostly Cloudy WSW   26 43% 31°
CASPER, WY 82605 weather forecast Day 2, 18 hours 5 PM 50° 43° Mostly Cloudy 46%
RAIN/SNOW
.05–.5 in
0% Thunder
( 2% severe)
WSW   22 35% 24°
CASPER, WY 82605 weather forecast Day 2, 21 hours 8 PM 41° 32° Mostly Cloudy W   20 39% 19°
Friday
3 APR 2026
CASPER, WY 82605 weather forecast Day 3, 0 hours 11 PM 36° 25° Mostly Cloudy 35%
SNOW
1–2.5 in
0% Thunder
( 1% severe)
WSW   21 39% 15°
Low 28° CASPER, WY 82605 weather forecast Day 3, 3 hours 2 AM 33° 21° Partly Cloudy WSW   21 42% 14°
High 41° CASPER, WY 82605 weather forecast Day 3, 6 hours 5 AM 32° 20° Mostly Cloudy 62%
SNOW
***
0% Thunder
( 4% severe)
WSW   20 51% 17°

Overcast

Snow Likely


Windy
CASPER, WY 82605 weather forecast Day 3, 9 hours 8 AM 33° 20° Overcast W   24 59% 21°
CASPER, WY 82605 weather forecast Day 3, 15 hours 11 AM 35° 23° Overcast 67%
SNOW
***
0% Thunder
( 6% severe)
NW   23 60% 23°
CASPER, WY 82605 weather forecast Day 3, 18 hours 2 PM 36° 25° Mostly Cloudy NW   20 63% 25°
CASPER, WY 82605 weather forecast Day 3, 21 hours 5 PM 35° 25° Mostly Cloudy     NNW   15 66% 25°

CASPER, WY extended weather forecast

Saturday
4 APR 2026
Sunday
5 APR 2026
Monday
6 APR 2026
Tuesday
7 APR 2026
Wednesday
8 APR 2026
Low 23° Low 27° Low 30° Low 32° Low 35°
High 53° High 62° High 60° High 59° High 57°
CASPER, WY 82605 weather forecast Day 4 CASPER, WY 82605 weather forecast Day 5 CASPER, WY 82605 weather forecast Day 6 CASPER, WY 82605 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
26% Rain/Snow
Clear
4% Rain/Snow
Partly Cloudy
13% Rain/Snow
Overcast
20% Rain/Snow
Overcast
25% Rain/Snow
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