Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Clear

54°F

12°C

Humidity 23%
Wind Speed W 17 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 12 Feb 03:35 PM MST
Extended Forecast for

Casper WY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 53. West wind around 11 mph.

    High: 53 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 36. Southwest wind 6 to 9 mph.

    Low: 36 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 52. Breezy, with a southwest wind 7 to 16 mph, with gusts as high as 24 mph.

    High: 52 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 26. West southwest wind 3 to 6 mph.

    Low: 26 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 53. Breezy, with a west southwest wind 8 to 16 mph, with gusts as high as 24 mph.

    High: 53 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 35. Southwest wind 10 to 13 mph, with gusts as high as 21 mph.

    Low: 35 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 57. Breezy, with a west southwest wind 17 to 24 mph, with gusts as high as 36 mph.

    High: 57 °F

    Mostly Cloudy
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 37. Breezy.

    Low: 37 °F

    Mostly Cloudy
    and Breezy

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 59. Windy.

    High: 59 °F

    Sunny and
    Windy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 53. West wind around 11 mph.
Tonight
Partly cloudy, with a low around 36. Southwest wind 6 to 9 mph.
Friday
Mostly sunny, with a high near 52. Breezy, with a southwest wind 7 to 16 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 26. West southwest wind 3 to 6 mph.
Saturday
Sunny, with a high near 53. Breezy, with a west southwest wind 8 to 16 mph, with gusts as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 35. Southwest wind 10 to 13 mph, with gusts as high as 21 mph.
Sunday
Mostly cloudy, with a high near 57. Breezy, with a west southwest wind 17 to 24 mph, with gusts as high as 36 mph.
Sunday Night
Mostly cloudy, with a low around 37. Breezy.
Washington's Birthday
Sunny, with a high near 59. Windy.
Monday Night
A 20 percent chance of showers after 11pm. Mostly clear, with a low around 38. Breezy.
Tuesday
A chance of showers. Partly sunny, with a high near 51. Very windy.
Tuesday Night
A chance of snow showers. Partly cloudy, with a low around 29. Windy.
Wednesday
A chance of snow showers. Mostly sunny, with a high near 45. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
Casper WY
 42.85°N 106.31°W (Elev. 5151 ft)
2:17 pm MST Feb 12, 2026
3pm MST Feb 12, 2026-6pm MST Feb 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database