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

Widespread Precipitation and Gusty Winds in the West; Snow from the Great Lakes to the Northeast

A Pacific storm system is expected to bring strong winds and more precipitation to the western U.S., along with the likelihood of snowfall into the Sierra Nevada. Accumulating snow will develop downwind from the Great Lakes into parts of the Northeast through Saturday. Polar air will surge into the eastern half of the country this weekend. Read More >

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Clear

41°F

5°C

Humidity 56%
Wind Speed WSW 8 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 12 Nov 07:30 PM MST
Extended Forecast for

5 Miles S Casper WY

  • Tonight

    Tonight: Partly cloudy, with a low around 40. South southwest wind 9 to 13 mph.

    Low: 40 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 53. Breezy, with a south southwest wind 11 to 17 mph, with gusts as high as 24 mph.

    High: 53 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 41. South wind 9 to 14 mph.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 48. Southwest wind 6 to 8 mph.

    High: 48 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36. Breezy, with a south southwest wind 7 to 17 mph, with gusts as high as 25 mph.

    Low: 36 °F

    Partly Cloudy
    then Mostly
    Clear and
    Breezy

  • Sunday

    Sunday: Sunny, with a high near 45. Breezy, with a southwest wind 13 to 16 mph, with gusts as high as 29 mph.

    High: 45 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36. Breezy, with a south southwest wind 13 to 21 mph, with gusts as high as 33 mph.

    Low: 36 °F

    Mostly Clear
    and Breezy

  • Monday

    Monday: Mostly sunny, with a high near 51. Breezy.

    High: 51 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 39. Breezy.

    Low: 39 °F

    Mostly Cloudy
    and Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around 40. South southwest wind 9 to 13 mph.
Friday
Partly sunny, with a high near 53. Breezy, with a south southwest wind 11 to 17 mph, with gusts as high as 24 mph.
Friday Night
Mostly cloudy, with a low around 41. South wind 9 to 14 mph.
Saturday
Partly sunny, with a high near 48. Southwest wind 6 to 8 mph.
Saturday Night
Mostly clear, with a low around 36. Breezy, with a south southwest wind 7 to 17 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 45. Breezy, with a southwest wind 13 to 16 mph, with gusts as high as 29 mph.
Sunday Night
Mostly clear, with a low around 36. Breezy, with a south southwest wind 13 to 21 mph, with gusts as high as 33 mph.
Monday
Mostly sunny, with a high near 51. Breezy.
Monday Night
Mostly cloudy, with a low around 39. Breezy.
Tuesday
Mostly sunny, with a high near 50. Breezy.
Tuesday Night
A chance of rain and snow showers. Snow level 8600 feet lowering to 7400 feet after midnight . Mostly cloudy, with a low around 35.
Wednesday
A chance of snow showers. Partly sunny, with a high near 43.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 32.
Thursday
A chance of snow showers. Partly sunny, with a high near 43.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Casper WY
 42.77°N 106.33°W (Elev. 7001 ft)
Last Update:
7:47 pm MST Nov 12, 2026
Forecast Valid:
7pm MST Nov 12, 2026-6pm MST Nov 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation