Heat Wave and Severe Thunderstorms this Independence Day

A prolonged, dangerous heat wave will persist through the Independence Day weekend across the Ohio Valley, Midwest, and Mid-Atlantic. Numerous temperature records are expected. Clusters of severe thunderstorms will move across parts of the Allegheny Plateau into Mid Atlantic this Independence Day, with potential for widespread damaging winds. Additional severe thunderstorms in the Great Plains. Read More >

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Clear

55°F

13°C

Humidity 71%
Wind Speed SW 4 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 04 Jul 06:35 AM MDT
Extended Forecast for

Casper WY

  • Independence Day

    Independence Day: Sunny, with a high near 89. West wind 5 to 10 mph.

    High: 89 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 57. West wind 5 to 9 mph becoming calm  after midnight.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 93. Light and variable wind becoming west 5 to 8 mph in the morning.

    High: 93 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 61. Southeast wind 5 to 7 mph becoming light and variable  after midnight.

    Low: 61 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 92. Light and variable wind becoming east northeast 8 to 13 mph in the morning. Winds could gust as high as 22 mph.

    High: 92 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 61. Breezy, with an east wind 12 to 17 mph becoming west 5 to 10 mph after midnight. Winds could gust as high as 26 mph.

    Low: 61 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 91. Light and variable wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 22 mph.

    High: 91 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 58.

    Low: 58 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 91.

    High: 91 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

Independence Day
Sunny, with a high near 89. West wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 57. West wind 5 to 9 mph becoming calm after midnight.
Sunday
Sunny, with a high near 93. Light and variable wind becoming west 5 to 8 mph in the morning.
Sunday Night
Partly cloudy, with a low around 61. Southeast wind 5 to 7 mph becoming light and variable after midnight.
Monday
Mostly sunny, with a high near 92. Light and variable wind becoming east northeast 8 to 13 mph in the morning. Winds could gust as high as 22 mph.
Monday Night
Mostly cloudy, with a low around 61. Breezy, with an east wind 12 to 17 mph becoming west 5 to 10 mph after midnight. Winds could gust as high as 26 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 91. Light and variable wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 22 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 58.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 91.
Wednesday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 59.
Thursday
Mostly sunny, with a high near 92.
Thursday Night
Partly cloudy, with a low around 59.
Friday
Sunny, with a high near 95.
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ABOUT THIS FORECAST

 
Point Forecast:
Casper WY
 42.83°N 106.34°W (Elev. 5236 ft)
6:01 am MDT Jul 4, 2026
6am MDT Jul 4, 2026-6pm MDT Jul 10, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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