National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Rapid Warm-Up Forecast Across Much of the Lower 48 Today and Tuesday

Most of the U.S. starts the week calm and unseasonably warm. The Heartland will be warmest, with highs 25–30° above average. Only the Gulf Coast stays chilly. Rain today is limited to western Washington while lake effect snow continues east of Lake Ontario. Cooler air returns after Tuesday, bringing a wintry mix to the Midwest and Northeast by Wednesday. Read More >

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Clear

37°F

3°C

Humidity 41%
Wind Speed SSW 23 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 12 Jan 08:53 AM MST
Extended Forecast for

Mills WY

  • Today

    Today: Sunny, with a high near 50. Breezy, with a southwest wind 16 to 18 mph, with gusts as high as 25 mph.

    High: 50 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 36. Breezy, with a southwest wind 14 to 16 mph, with gusts as high as 23 mph.

    Low: 36 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 53. Breezy, with a southwest wind around 16 mph, with gusts as high as 23 mph.

    High: 53 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 31. West northwest wind 6 to 10 mph.

    Low: 31 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 52. West southwest wind 8 to 13 mph.

    High: 52 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 30. Southwest wind 10 to 14 mph, with gusts as high as 20 mph.

    Low: 30 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 49. Southwest wind 10 to 14 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 49 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 21. Blustery.

    Low: 21 °F

    Partly Cloudy
    and Blustery

  • Friday

    Friday: Mostly sunny, with a high near 37. Breezy.

    High: 37 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Today
Sunny, with a high near 50. Breezy, with a southwest wind 16 to 18 mph, with gusts as high as 25 mph.
Tonight
Partly cloudy, with a low around 36. Breezy, with a southwest wind 14 to 16 mph, with gusts as high as 23 mph.
Tuesday
Partly sunny, with a high near 53. Breezy, with a southwest wind around 16 mph, with gusts as high as 23 mph.
Tuesday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 31. West northwest wind 6 to 10 mph.
Wednesday
Mostly sunny, with a high near 52. West southwest wind 8 to 13 mph.
Wednesday Night
Mostly clear, with a low around 30. Southwest wind 10 to 14 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 49. Southwest wind 10 to 14 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 21. Blustery.
Friday
Mostly sunny, with a high near 37. Breezy.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 46. Breezy.
Saturday Night
Mostly clear, with a low around 27.
Sunday
Sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mills WY
 42.85°N 106.37°W (Elev. 5161 ft)
Last Update:
8:01 am MST Jan 12, 2026
Forecast Valid:
9am MST Jan 12, 2026-6pm MST Jan 18, 2026
 
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