Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Clear

23°F

-5°C

Humidity 85%
Wind Speed N 0 MPH
Barometer 30.37 in (1028.45 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 05 Apr 05:35 AM MDT
Extended Forecast for

9 Miles SSE Arminto WY

  • Today

    Today: Sunny, with a high near 59. West wind 5 to 9 mph.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 31. North wind 6 to 10 mph becoming east after midnight.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 61. East wind 5 to 13 mph.

    High: 61 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. East northeast wind 6 to 13 mph becoming west southwest after midnight.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 66. Breezy, with a west wind 7 to 12 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 66 °F

    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 32. Breezy, with a west wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 32 mph.

    Low: 32 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: A slight chance of rain and snow showers after noon.  Mostly sunny, with a high near 58. Breezy, with a south southwest wind 10 to 18 mph becoming north in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 20%.

    High: 58 °F

    Breezy.
    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow showers before midnight.  Partly cloudy, with a low around 27. Blustery.  Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Rain/Snow and
    Blustery then
    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers after noon.  Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 59. West wind 5 to 9 mph.
Tonight
Partly cloudy, with a low around 31. North wind 6 to 10 mph becoming east after midnight.
Monday
Partly sunny, with a high near 61. East wind 5 to 13 mph.
Monday Night
Partly cloudy, with a low around 33. East northeast wind 6 to 13 mph becoming west southwest after midnight.
Tuesday
Sunny, with a high near 66. Breezy, with a west wind 7 to 12 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 32 mph.
Tuesday Night
Mostly clear, with a low around 32. Breezy, with a west wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 32 mph.
Wednesday
A slight chance of rain and snow showers after noon. Mostly sunny, with a high near 58. Breezy, with a south southwest wind 10 to 18 mph becoming north in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Wednesday Night
A slight chance of rain and snow showers before midnight. Partly cloudy, with a low around 27. Blustery. Chance of precipitation is 20%.
Thursday
A 30 percent chance of showers after noon. Partly sunny, with a high near 58.
Thursday Night
A chance of rain showers before midnight, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 61.
Friday Night
A chance of showers. Mostly cloudy, with a low around 37.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 67. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SSE Arminto WY
 43.06°N 107.2°W (Elev. 5955 ft)
5:47 am MDT Apr 5, 2026
5am MDT Apr 5, 2026-6pm MDT Apr 11, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database