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.

Overcast

57°F

14°C

Humidity 62%
Wind Speed E 3 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 20 Jun 08:00 AM MDT
Extended Forecast for

9 Miles NNE Natrona WY

  • Today

    Today: Isolated showers before noon, then scattered showers and thunderstorms between noon and 3pm, then scattered thunderstorms after 3pm. Some of the storms could be severe.  Cloudy, then gradually becoming mostly sunny, with a high near 85. Breezy, with a west northwest wind 6 to 11 mph becoming northwest 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph.  Chance of precipitation is 50%.

    High: 85 °F

    Isolated
    Showers then
    Severe
    Thunderstorms
    and Breezy

  • Tonight

    Tonight: Isolated thunderstorms before 9pm, then isolated showers and thunderstorms between 9pm and midnight. Some of the storms could be severe.  Partly cloudy, with a low around 48. Breezy, with a north northwest wind 16 to 21 mph becoming west 7 to 12 mph in the evening. Winds could gust as high as 29 mph.  Chance of precipitation is 20%.

    Low: 48 °F

    Severe
    Thunderstorms
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Showers likely before noon, then showers likely and possibly a thunderstorm between noon and 1pm, then scattered showers and thunderstorms after 1pm.  Partly sunny, with a high near 75. West wind 8 to 13 mph becoming north in the morning.  Chance of precipitation is 60%.

    High: 75 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 45. East northeast wind 5 to 13 mph, with gusts as high as 21 mph.  Chance of precipitation is 30%.

    Low: 45 °F

    Chance
    Showers

  • Monday

    Monday: A 10 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 77. Breezy, with a north northwest wind 5 to 10 mph becoming north 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 77 °F

    Sunny then
    Slight Chance
    T-storms and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 44. Windy, with a north northeast wind 20 to 25 mph becoming light  after midnight. Winds could gust as high as 36 mph.

    Low: 44 °F

    Partly Cloudy
    and Windy

  • Tuesday

    Tuesday: Sunny, with a high near 77. Light and variable wind becoming northeast 6 to 11 mph in the morning. Winds could gust as high as 22 mph.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 45. Breezy.

    Low: 45 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: A 10 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 82.

    High: 82 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

Today
Isolated showers before noon, then scattered showers and thunderstorms between noon and 3pm, then scattered thunderstorms after 3pm. Some of the storms could be severe. Cloudy, then gradually becoming mostly sunny, with a high near 85. Breezy, with a west northwest wind 6 to 11 mph becoming northwest 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 50%.
Tonight
Isolated thunderstorms before 9pm, then isolated showers and thunderstorms between 9pm and midnight. Some of the storms could be severe. Partly cloudy, with a low around 48. Breezy, with a north northwest wind 16 to 21 mph becoming west 7 to 12 mph in the evening. Winds could gust as high as 29 mph. Chance of precipitation is 20%.
Sunday
Showers likely before noon, then showers likely and possibly a thunderstorm between noon and 1pm, then scattered showers and thunderstorms after 1pm. Partly sunny, with a high near 75. West wind 8 to 13 mph becoming north in the morning. Chance of precipitation is 60%.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 45. East northeast wind 5 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Monday
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 77. Breezy, with a north northwest wind 5 to 10 mph becoming north 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.
Monday Night
Partly cloudy, with a low around 44. Windy, with a north northeast wind 20 to 25 mph becoming light after midnight. Winds could gust as high as 36 mph.
Tuesday
Sunny, with a high near 77. Light and variable wind becoming northeast 6 to 11 mph in the morning. Winds could gust as high as 22 mph.
Tuesday Night
Mostly clear, with a low around 45. Breezy.
Wednesday
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 82.
Wednesday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 48. Breezy.
Thursday
Mostly sunny, with a high near 84.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 49.
Friday
Sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNE Natrona WY
 43.13°N 106.7°W (Elev. 5564 ft)
8:02 am MDT Jun 20, 2026
8am MDT Jun 20, 2026-6pm MDT Jun 26, 2026
 
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