Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Clear

31°F

-1°C

Humidity 48%
Wind Speed SW 16 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 01 Feb 01:53 AM MST
Extended Forecast for

4 Miles WSW Mills WY

  • Overnight

    Overnight: Partly cloudy, with a low around 35. Breezy, with a south southwest wind around 16 mph, with gusts as high as 23 mph.

    Low: 35 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Partly sunny, with a high near 56. Breezy, with a south southwest wind 16 to 20 mph, with gusts as high as 28 mph.

    High: 56 °F

    Partly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 41. Breezy, with a south southwest wind 13 to 21 mph, with gusts as high as 29 mph.

    Low: 41 °F

    Mostly Cloudy
    and Breezy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 51. Southwest wind 9 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 51 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26. Southwest wind 6 to 8 mph.

    Low: 26 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 49. Breezy, with a southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.

    High: 49 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 26. Northwest wind around 7 mph becoming southwest after midnight.

    Low: 26 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 52. Breezy.

    High: 52 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 35. Breezy, with a south southwest wind around 16 mph, with gusts as high as 23 mph.
Sunday
Partly sunny, with a high near 56. Breezy, with a south southwest wind 16 to 20 mph, with gusts as high as 28 mph.
Sunday Night
Mostly cloudy, with a low around 41. Breezy, with a south southwest wind 13 to 21 mph, with gusts as high as 29 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 51. Southwest wind 9 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Partly cloudy, with a low around 26. Southwest wind 6 to 8 mph.
Tuesday
Partly sunny, with a high near 49. Breezy, with a southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 26. Northwest wind around 7 mph becoming southwest after midnight.
Wednesday
Mostly sunny, with a high near 52. Breezy.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Sunny, with a high near 58.
Thursday Night
Mostly clear, with a low around 28.
Friday
Sunny, with a high near 57.
Friday Night
Mostly clear, with a low around 31.
Saturday
Mostly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Mills WY
 42.82°N 106.43°W (Elev. 5200 ft)
12:31 am MST Feb 1, 2026
2am MST Feb 1, 2026-6pm MST Feb 7, 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