Heavy Snow from the Midwest into the Great Lakes; Locally Heavy Rain in the Western Gulf Coast

A significant winter storm will produce a broad area of moderate to heavy snow from the Midwest through the western Great Lakes. Significant snow accumulations of 6-12 inches, and locally more than 1 foot, and gusty wind may cause hazardous travel conditions. Thunderstorms, some severe, and showers may produce locally heavy rain and isolated flash flooding along the western Gulf Coast. Read More >

Hazardous Weather Conditions

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Overcast

3°F

-16°C

Humidity 84%
Wind Speed N 0 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Last update 30 Nov 05:35 AM MST
Extended Forecast for

12 Miles WSW Alcova WY

  • Today

    Today: A 40 percent chance of snow showers, mainly between 8am and 4pm.  Cloudy, with a high near 25. East northeast wind 6 to 10 mph.  Total daytime snow accumulation of less than a half inch possible.

    High: 25 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 13. North wind 5 to 8 mph becoming calm.

    Low: 13 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 33. Southwest wind 6 to 8 mph.

    High: 33 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 25. Breezy, with a southwest wind 8 to 13 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 30 mph.

    Low: 25 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Tuesday

    Tuesday: A 40 percent chance of snow showers.  Mostly cloudy, with a high near 36. Breezy, with a west southwest wind 10 to 20 mph, with gusts as high as 30 mph.  New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: Snow showers.  Low around 24. West southwest wind around 7 mph becoming north northeast after midnight.  Chance of precipitation is 80%.

    Low: 24 °F

    Snow Showers

  • Wednesday

    Wednesday: A 40 percent chance of snow showers before 11am.  Partly sunny, with a high near 26. North northeast wind 5 to 7 mph becoming west in the afternoon.

    High: 26 °F

    Chance Snow
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 12.

    Low: 12 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 29.

    High: 29 °F

    Mostly Sunny

Detailed Forecast

Today
A 40 percent chance of snow showers, mainly between 8am and 4pm. Cloudy, with a high near 25. East northeast wind 6 to 10 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 13. North wind 5 to 8 mph becoming calm.
Monday
Sunny, with a high near 33. Southwest wind 6 to 8 mph.
Monday Night
Mostly cloudy, with a low around 25. Breezy, with a southwest wind 8 to 13 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 30 mph.
Tuesday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 36. Breezy, with a west southwest wind 10 to 20 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow showers. Low around 24. West southwest wind around 7 mph becoming north northeast after midnight. Chance of precipitation is 80%.
Wednesday
A 40 percent chance of snow showers before 11am. Partly sunny, with a high near 26. North northeast wind 5 to 7 mph becoming west in the afternoon.
Wednesday Night
Mostly clear, with a low around 12.
Thursday
Mostly sunny, with a high near 29.
Thursday Night
Partly cloudy, with a low around 19.
Friday
Partly sunny, with a high near 34.
Friday Night
A slight chance of snow showers. Mostly cloudy, with a low around 27.
Saturday
A slight chance of snow showers. Partly sunny, with a high near 39. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles WSW Alcova WY
 42.44°N 106.91°W (Elev. 5850 ft)
4:47 am MST Nov 30, 2025
5am MST Nov 30, 2025-6pm MST Dec 6, 2025
 
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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