Risks of Severe Thunderstorms and Excessive Rainfall; Fire Weather Concerns and Record Warmth

Severe thunderstorms and flash flooding risks increase across the center of the nation today. Meanwhile, ongoing thunderstorms and flash flooding will linger along the Gulf Coast states through the evening. The Great Basin and Intermountain West, warm temperatures and dry fuels with dry lightning may enhance fire weather potential. In addition, across interior Alaska, Red Flag Warning are posted. Read More >

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Partly Cloudy

61°F

16°C

Humidity 59%
Wind Speed ENE 17 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 20 Jun 08:35 AM MDT
Extended Forecast for

2 Miles SE Evansville WY

  • Today

    Today: Scattered showers before noon, then scattered showers and thunderstorms between noon and 3pm, then isolated thunderstorms after 3pm. Some of the storms could be severe.  Partly sunny, with a high near 88. Breezy, with a south southeast wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.  Chance of precipitation is 50%.

    High: 88 °F

    Scattered
    Showers then
    Severe
    Thunderstorms
    and Breezy

  • Tonight

    Tonight: Isolated showers and thunderstorms before midnight, then scattered showers between midnight and 1am. Some of the storms could be severe.  Partly cloudy, with a low around 49. Breezy, with a north wind 5 to 15 mph becoming south after midnight. Winds could gust as high as 21 mph.  Chance of precipitation is 30%.

    Low: 49 °F

    Severe
    Thunderstorms
    and Breezy
    then
    Scattered
    Showers

  • Sunday

    Sunday: Showers and thunderstorms likely, mainly before 2pm.  Partly sunny, with a high near 78. West southwest wind 10 to 13 mph becoming north northwest in the morning.  Chance of precipitation is 60%.

    High: 78 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A 10 percent chance of showers and thunderstorms before 9pm.  Partly cloudy, with a low around 47. North northeast wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 47 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 81. Breezy, with a light and variable wind becoming north 10 to 15 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 81 °F

    Sunny then
    Slight Chance
    T-storms and
    Breezy

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 47. Breezy, with a north northeast wind 12 to 17 mph becoming light  after midnight. Winds could gust as high as 25 mph.

    Low: 47 °F

    Slight Chance
    T-storms and
    Breezy then
    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 80. Light north northeast wind becoming east northeast 5 to 10 mph in the afternoon.

    High: 80 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

Detailed Forecast

Today
Scattered showers before noon, then scattered showers and thunderstorms between noon and 3pm, then isolated thunderstorms after 3pm. Some of the storms could be severe. Partly sunny, with a high near 88. Breezy, with a south southeast wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 50%.
Tonight
Isolated showers and thunderstorms before midnight, then scattered showers between midnight and 1am. Some of the storms could be severe. Partly cloudy, with a low around 49. Breezy, with a north wind 5 to 15 mph becoming south after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 30%.
Sunday
Showers and thunderstorms likely, mainly before 2pm. Partly sunny, with a high near 78. West southwest wind 10 to 13 mph becoming north northwest in the morning. Chance of precipitation is 60%.
Sunday Night
A 10 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 47. North northeast wind 5 to 10 mph becoming light and variable after midnight.
Monday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 81. Breezy, with a light and variable wind becoming north 10 to 15 mph in the afternoon. Winds could gust as high as 23 mph.
Monday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 47. Breezy, with a north northeast wind 12 to 17 mph becoming light after midnight. Winds could gust as high as 25 mph.
Tuesday
Sunny, with a high near 80. Light north northeast wind becoming east northeast 5 to 10 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 47.
Wednesday
Sunny, with a high near 84.
Wednesday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 49. Breezy.
Thursday
Mostly sunny, with a high near 86.
Thursday Night
Partly cloudy, with a low around 50.
Friday
Sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Evansville WY
 42.86°N 106.22°W (Elev. 5098 ft)
8:02 am MDT Jun 20, 2026
8am MDT Jun 20, 2026-6pm MDT Jun 26, 2026
 
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Additional Resources

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