Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Partly Cloudy

82°F

28°C

Humidity 21%
Wind Speed W 27 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 01 Sep 05:00 PM MDT
Extended Forecast for

Casper WY

  • Tonight

    Tonight: Partly cloudy, with a low around 59. Breezy, with a southwest wind 11 to 21 mph, with gusts as high as 29 mph.

    Low: 59 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 80. Windy, with a southwest wind 14 to 19 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 80 °F

    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 60. Windy, with a southwest wind 20 to 25 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 36 mph.

    Low: 60 °F

    Partly Cloudy
    and Windy

  • Thursday

    Thursday: Sunny, with a high near 81. Breezy, with a southwest wind 14 to 23 mph, with gusts as high as 32 mph.

    High: 81 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 56. Breezy, with a south wind 16 to 21 mph decreasing to 9 to 14 mph in the evening. Winds could gust as high as 32 mph.

    Low: 56 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 87. Windy, with a southwest wind 9 to 14 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 87 °F

    Sunny and
    Windy

  • Friday Night

    Friday Night: Mostly clear, with a low around 59. South southwest wind 8 to 14 mph, with gusts as high as 23 mph.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Saturday Night

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

    Low: 58 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 59. Breezy, with a southwest wind 11 to 21 mph, with gusts as high as 29 mph.
Wednesday
Sunny, with a high near 80. Windy, with a southwest wind 14 to 19 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 40 mph.
Wednesday Night
Partly cloudy, with a low around 60. Windy, with a southwest wind 20 to 25 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 36 mph.
Thursday
Sunny, with a high near 81. Breezy, with a southwest wind 14 to 23 mph, with gusts as high as 32 mph.
Thursday Night
Mostly clear, with a low around 56. Breezy, with a south wind 16 to 21 mph decreasing to 9 to 14 mph in the evening. Winds could gust as high as 32 mph.
Friday
Sunny, with a high near 87. Windy, with a southwest wind 9 to 14 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 38 mph.
Friday Night
Mostly clear, with a low around 59. South southwest wind 8 to 14 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 87.
Saturday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 58.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 83. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 56.
Labor Day
A slight chance of showers and thunderstorms. Partly sunny, with a high near 83. Breezy.
Monday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Breezy.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 80. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Casper WY
 42.88°N 106.31°W (Elev. 5200 ft)
3:48 pm MDT Sep 1, 2026
5pm MDT Sep 1, 2026-6pm MDT Sep 8, 2026
 
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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