Severe Thunderstorms and Heavy Rain Across the Ohio Valley;

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Clear

95°F

35°C

Humidity 6%
Wind Speed WNW 17 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 11 Aug 04:20 PM MDT
Extended Forecast for

Evansville WY

Red Flag Warning until August 11, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning until August 11, 09:00pm

    NOW until 9:00pm Tue

    Red Flag Warning

  • This Afternoon

    High: 97 °F

    Areas Smoke
    and Breezy

  • Tonight

    Tonight: Widespread smoke, mainly before midnight. Mostly cloudy, with a low around 60. Northwest wind 5 to 13 mph becoming southeast in the evening.

    Low: 60 °F

    Smoke

  • Wednesday

    Wednesday: Isolated showers before 1pm, then isolated showers and thunderstorms between 1pm and 4pm.  Areas of smoke. Mostly cloudy, with a high near 90. Light and variable wind becoming north 8 to 13 mph in the morning. Winds could gust as high as 21 mph.  Chance of precipitation is 20%.

    High: 90 °F

    Isolated
    Showers then
    Isolated
    T-storms

  • Wednesday Night

    Wednesday Night: Scattered showers and thunderstorms.  Areas of smoke before midnight. Mostly cloudy, with a low around 57. East wind 7 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 30%.

    Low: 57 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon.  High near 81. East wind 5 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 81 °F

    Chance
    Showers then
    Showers

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before midnight.  Mostly cloudy, with a low around 53. East wind 7 to 11 mph becoming southwest after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 60%.

    Low: 53 °F

    Showers
    Likely then
    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 84. Breezy, with a southwest wind 9 to 17 mph becoming northwest in the afternoon. Winds could gust as high as 29 mph.

    High: 84 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 51.

    Low: 51 °F

    Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

This Afternoon
Areas of smoke. Partly sunny and hot, with a high near 97. Breezy, with a west northwest wind 14 to 16 mph, with gusts as high as 24 mph.
Tonight
Widespread smoke, mainly before midnight. Mostly cloudy, with a low around 60. Northwest wind 5 to 13 mph becoming southeast in the evening.
Wednesday
Isolated showers before 1pm, then isolated showers and thunderstorms between 1pm and 4pm. Areas of smoke. Mostly cloudy, with a high near 90. Light and variable wind becoming north 8 to 13 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Wednesday Night
Scattered showers and thunderstorms. Areas of smoke before midnight. Mostly cloudy, with a low around 57. East wind 7 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 81. East wind 5 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Showers likely and possibly a thunderstorm before midnight. Mostly cloudy, with a low around 53. East wind 7 to 11 mph becoming southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Friday
Mostly sunny, with a high near 84. Breezy, with a southwest wind 9 to 17 mph becoming northwest in the afternoon. Winds could gust as high as 29 mph.
Friday Night
A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 51.
Saturday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 82.
Saturday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 50.
Sunday
Mostly sunny, with a high near 86.
Sunday Night
Partly cloudy, with a low around 52.
Monday
Mostly sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
Evansville WY
 42.88°N 106.25°W (Elev. 5174 ft)
3:18 pm MDT Aug 11, 2026
4pm MDT Aug 11, 2026-6pm MDT Aug 17, 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