7-Day Forecast 42.83°N 106.34°W (Text-Only)
NWS Forecast for: Casper WY
Issued by: National Weather Service Riverton, WY
Last Update: 7:13 pm MDT Mar 20, 2025
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  • Tonight

    Tonight: Partly cloudy, with a low around 26. Breezy, with a west wind 15 to 23 mph, with gusts as high as 38 mph.

    Low: 26 °F

    Partly Cloudy
    and Breezy


  • Friday

    Friday: Mostly sunny, with a high near 48. Breezy, with a west wind 16 to 21 mph, with gusts as high as 31 mph.

    High: 48 °F

    Mostly Sunny
    and Breezy


  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 34. Windy, with a southwest wind 16 to 21 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 41 mph.

    Low: 34 °F

    Mostly Cloudy
    and Windy


  • Saturday

    Saturday: A chance of rain showers between noon and 4pm, then a chance of snow showers after 4pm.  Partly sunny, with a high near 52. Very windy, with a southwest wind 29 to 34 mph becoming west southwest 40 to 45 mph in the afternoon. Winds could gust as high as 60 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 52 °F

    Very Windy.
    Mostly Cloudy
    then Chance
    Rain/Snow

  • Saturday
    Night

    Saturday Night: A 30 percent chance of snow showers before midnight.  Partly cloudy, with a low around 24. Windy, with a west northwest wind 28 to 33 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 46 mph.

    Low: 24 °F

    Chance Snow
    Showers and
    Windy then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 48. Windy, with a west wind 14 to 19 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 48 °F

    Mostly Sunny
    and Windy


  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 35. Breezy, with a southwest wind around 18 mph, with gusts as high as 28 mph.

    Low: 35 °F

    Mostly Cloudy
    and Breezy


  • Monday

    Monday: Mostly cloudy, with a high near 62. Windy.

    High: 62 °F

    Mostly Cloudy
    and Windy


  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 38. Breezy.

    Low: 38 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy



  • Tonight: Partly cloudy, with a low around 26. Breezy, with a west wind 15 to 23 mph, with gusts as high as 38 mph.

    Friday: Mostly sunny, with a high near 48. Breezy, with a west wind 16 to 21 mph, with gusts as high as 31 mph.

    Friday Night: Mostly cloudy, with a low around 34. Windy, with a southwest wind 16 to 21 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 41 mph.

    Saturday: A chance of rain showers between noon and 4pm, then a chance of snow showers after 4pm. Partly sunny, with a high near 52. Very windy, with a southwest wind 29 to 34 mph becoming west southwest 40 to 45 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Saturday Night: A 30 percent chance of snow showers before midnight. Partly cloudy, with a low around 24. Windy, with a west northwest wind 28 to 33 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 46 mph.

    Sunday: Mostly sunny, with a high near 48. Windy, with a west wind 14 to 19 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 38 mph.

    Sunday Night: Mostly cloudy, with a low around 35. Breezy, with a southwest wind around 18 mph, with gusts as high as 28 mph.

    Monday: Mostly cloudy, with a high near 62. Windy.

    Monday Night: Mostly cloudy, with a low around 38. Breezy.

    Tuesday: Mostly sunny, with a high near 64. Breezy.

    Tuesday Night: Mostly clear, with a low around 37.

    Wednesday: Sunny, with a high near 70.

    Wednesday Night: Partly cloudy, with a low around 42.

    Thursday: Mostly sunny, with a high near 73. Breezy.



    Casper WY
     42.83°N 106.34°W (Elev. 5236 ft)

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