Severe Thunderstorms and Heavy Rain from the Plains to the Mid-Atlantic; Ongoing Heat in the South

Severe thunderstorms and showers pose a risk for excessive rain, localized flash flooding, strong gusts and/or large hail across portions of the northern and central Plains, the Lower Missouri to Lower Ohio Valleys, and across the Mid-Atlantic this afternoon and evening. Extreme heat is ongoing over the Desert Southwest and the Southeast U.S.. Read More >

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Partly Cloudy

78°F

26°C

Humidity 37%
Wind Speed SW 11 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 09 Jul 11:53 AM MDT
Extended Forecast for

Casper WY

Extreme Heat Watch July 11, 12:00pm until July 13, 09:00pm
Click here for hazard details and duration
Extreme Heat Watch
  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 83. Northwest wind 6 to 8 mph becoming northeast.

    High: 83 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 59. West northwest wind 5 to 9 mph becoming calm  after midnight.

    Low: 59 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 91. Calm wind becoming south southeast around 6 mph in the afternoon.

    High: 91 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 62. East southeast wind 5 to 10 mph becoming southwest after midnight.

    Low: 62 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 99. Southwest wind 5 to 9 mph becoming west northwest in the afternoon.

    High: 99 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 64. Northwest wind 5 to 7 mph becoming light and variable  after midnight.

    Low: 64 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 103. Light and variable wind becoming east southeast 9 to 14 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 103 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 67. Breezy.

    Low: 67 °F

    Mostly Clear
    and Breezy

  • Monday

    Monday: Sunny and hot, with a high near 102.

    High: 102 °F

    Hot

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 83. Northwest wind 6 to 8 mph becoming northeast.
Tonight
Partly cloudy, with a low around 59. West northwest wind 5 to 9 mph becoming calm after midnight.
Friday
Sunny, with a high near 91. Calm wind becoming south southeast around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 62. East southeast wind 5 to 10 mph becoming southwest after midnight.
Saturday
Sunny and hot, with a high near 99. Southwest wind 5 to 9 mph becoming west northwest in the afternoon.
Saturday Night
Mostly clear, with a low around 64. Northwest wind 5 to 7 mph becoming light and variable after midnight.
Sunday
Sunny and hot, with a high near 103. Light and variable wind becoming east southeast 9 to 14 mph in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 67. Breezy.
Monday
Sunny and hot, with a high near 102.
Monday Night
Mostly clear, with a low around 67.
Tuesday
Sunny and hot, with a high near 100.
Tuesday Night
Partly cloudy, with a low around 66.
Wednesday
Sunny and hot, with a high near 99.
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ABOUT THIS FORECAST

 
Point Forecast:
Casper WY
 42.85°N 106.34°W (Elev. 5154 ft)
11:47 am MDT Jul 9, 2026
12pm MDT Jul 9, 2026-6pm MDT Jul 15, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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