Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Current conditions at

Casper, Natrona County International Airport (KCPR)

Lat: 42.8975°NLon: 106.47306°WElev: 5348.0ft.

Clear

39°F

4°C

Humidity 72%
Wind Speed SSW 18 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 02 Jan 11:53 PM MST
Extended Forecast for

Casper WY

  • Overnight

    Overnight: Mostly clear, with a low around 41. Breezy, with a southwest wind around 16 mph, with gusts as high as 25 mph.

    Low: 41 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 51. Breezy, with a southwest wind 16 to 23 mph, with gusts as high as 34 mph.

    High: 51 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 40. Windy, with a southwest wind 20 to 25 mph increasing to 27 to 32 mph after midnight. Winds could gust as high as 46 mph.

    Low: 40 °F

    Mostly Cloudy
    and Windy

  • Sunday

    Sunday: Mostly sunny, with a high near 53. Windy, with a southwest wind 21 to 31 mph, with gusts as high as 45 mph.

    High: 53 °F

    Mostly Sunny
    and Windy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 39. Breezy, with a southwest wind around 21 mph, with gusts as high as 32 mph.

    Low: 39 °F

    Mostly Cloudy
    and Breezy

  • Monday

    Monday: Partly sunny, with a high near 51. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 32 mph.

    High: 51 °F

    Partly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. Breezy, with a southwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 33 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Sunny, with a high near 48. Breezy.

    High: 48 °F

    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 32. Windy.

    Low: 32 °F

    Mostly Clear
    and Windy

Detailed Forecast

Overnight
Mostly clear, with a low around 41. Breezy, with a southwest wind around 16 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 51. Breezy, with a southwest wind 16 to 23 mph, with gusts as high as 34 mph.
Saturday Night
Mostly cloudy, with a low around 40. Windy, with a southwest wind 20 to 25 mph increasing to 27 to 32 mph after midnight. Winds could gust as high as 46 mph.
Sunday
Mostly sunny, with a high near 53. Windy, with a southwest wind 21 to 31 mph, with gusts as high as 45 mph.
Sunday Night
Mostly cloudy, with a low around 39. Breezy, with a southwest wind around 21 mph, with gusts as high as 32 mph.
Monday
Partly sunny, with a high near 51. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 32 mph.
Monday Night
Partly cloudy, with a low around 33. Breezy, with a southwest wind around 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 48. Breezy.
Tuesday Night
Mostly clear, with a low around 32. Windy.
Wednesday
Partly sunny, with a high near 46. Windy.
Wednesday Night
A slight chance of snow showers. Mostly cloudy, with a low around 23. Breezy.
Thursday
A slight chance of snow showers. Mostly cloudy, with a high near 34.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 15.
Friday
A slight chance of snow showers. Mostly sunny, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
Casper WY
 42.85°N 106.34°W (Elev. 5154 ft)
10:47 pm MST Jan 2, 2026
12am MST Jan 3, 2026-6pm MST Jan 9, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database