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

Casper, Natrona County International Airport (KCPR)

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

Clear

81°F

27°C

Humidity 32%
Wind Speed W 3 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 20 Jul 09:20 AM MDT
Extended Forecast for

Alcova WY

  • Today

    Today: Sunny and hot, with a high near 97. Light and variable wind becoming northeast 6 to 11 mph in the morning. Winds could gust as high as 22 mph.

    High: 97 °F

    Hot

  • Tonight

    Tonight: Partly cloudy, with a low around 60. Breezy, with a north wind 9 to 17 mph, with gusts as high as 30 mph.

    Low: 60 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Scattered showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 93. Breezy, with a north northeast wind 7 to 12 mph becoming east 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 30%.

    High: 93 °F

    Sunny then
    Scattered
    T-storms and
    Breezy

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 59. East southeast wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 50%.

    Low: 59 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 89. Calm wind becoming north northeast 5 to 7 mph in the afternoon. Chance of precipitation is 60%.

    High: 89 °F

    Mostly Sunny
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Low around 58. East northeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 80%.

    Low: 58 °F

    Showers then
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 84. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 80%.

    High: 84 °F

    Chance
    Showers then
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 57.

    Low: 57 °F

    Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 90.

    High: 90 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

Today
Sunny and hot, with a high near 97. Light and variable wind becoming northeast 6 to 11 mph in the morning. Winds could gust as high as 22 mph.
Tonight
Partly cloudy, with a low around 60. Breezy, with a north wind 9 to 17 mph, with gusts as high as 30 mph.
Tuesday
Scattered showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 93. Breezy, with a north northeast wind 7 to 12 mph becoming east 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 59. East southeast wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 50%.
Wednesday
Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 89. Calm wind becoming north northeast 5 to 7 mph in the afternoon. Chance of precipitation is 60%.
Wednesday Night
Showers and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Low around 58. East northeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 80%.
Thursday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 84. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 80%.
Thursday Night
A 40 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 57.
Friday
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 90.
Friday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 61.
Saturday
Sunny, with a high near 93.
Saturday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 61.
Sunday
A slight chance of showers and thunderstorms. Sunny, with a high near 92.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Alcova WY
 42.54°N 106.72°W (Elev. 5522 ft)
Last Update:
8:32 am MDT Jul 20, 2026
Forecast Valid:
9am MDT Jul 20, 2026-6pm MDT Jul 26, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation