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 >

Hazardous Weather Conditions

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Rain

41°F

5°C

Humidity 75%
Wind Speed SSW 18 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 01 Jan 06:05 PM MST
Extended Forecast for

Casper WY

  • Tonight

    Tonight: A 30 percent chance of showers, mainly between 7pm and 9pm.  Mostly cloudy, with a low around 44. Windy, with a southwest wind 23 to 29 mph, with gusts as high as 44 mph.

    Low: 44 °F

    Chance
    Showers and
    Windy

  • Friday

    Friday: A 20 percent chance of showers before 11am.  Cloudy, then gradually becoming mostly sunny, with a high near 48. Breezy, with a southwest wind 13 to 16 mph, with gusts as high as 24 mph.

    High: 48 °F

    Breezy.
    Slight Chance
    Showers then
    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 36. Breezy, with a southwest wind 13 to 18 mph, with gusts as high as 28 mph.

    Low: 36 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 53. Breezy, with a southwest wind 18 to 21 mph, with gusts as high as 31 mph.

    High: 53 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 40. Windy, with a southwest wind 21 to 26 mph increasing to 28 to 33 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 54. Windy, with a southwest wind 22 to 32 mph, with gusts as high as 46 mph.

    High: 54 °F

    Mostly Sunny
    and Windy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 39. Breezy, with a southwest wind 22 to 24 mph, with gusts as high as 36 mph.

    Low: 39 °F

    Mostly Cloudy
    and Breezy

  • Monday

    Monday: Partly sunny, with a high near 52. Windy.

    High: 52 °F

    Partly Sunny
    and Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. Breezy.

    Low: 33 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly between 7pm and 9pm. Mostly cloudy, with a low around 44. Windy, with a southwest wind 23 to 29 mph, with gusts as high as 44 mph.
Friday
A 20 percent chance of showers before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 48. Breezy, with a southwest wind 13 to 16 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 36. Breezy, with a southwest wind 13 to 18 mph, with gusts as high as 28 mph.
Saturday
Mostly sunny, with a high near 53. Breezy, with a southwest wind 18 to 21 mph, with gusts as high as 31 mph.
Saturday Night
Mostly cloudy, with a low around 40. Windy, with a southwest wind 21 to 26 mph increasing to 28 to 33 mph after midnight. Winds could gust as high as 46 mph.
Sunday
Mostly sunny, with a high near 54. Windy, with a southwest wind 22 to 32 mph, with gusts as high as 46 mph.
Sunday Night
Mostly cloudy, with a low around 39. Breezy, with a southwest wind 22 to 24 mph, with gusts as high as 36 mph.
Monday
Partly sunny, with a high near 52. Windy.
Monday Night
Partly cloudy, with a low around 33. Breezy.
Tuesday
Mostly sunny, with a high near 46. Breezy.
Tuesday Night
Mostly clear, with a low around 31. Windy.
Wednesday
Mostly sunny, with a high near 46. Windy.
Wednesday Night
Mostly cloudy, with a low around 26. Breezy.
Thursday
A chance of snow showers. Partly sunny, with a high near 40. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Casper WY
 42.83°N 106.34°W (Elev. 5236 ft)
5:01 pm MST Jan 1, 2026
6pm MST Jan 1, 2026-6pm MST Jan 8, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database