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 >

Hazardous Weather Conditions

Current conditions at

Mondell Field (KECS)

Lat: 43.89°NLon: 104.32°WElev: 4173ft.

Fair

86°F

30°C

Humidity 29%
Wind Speed SE 7 mph
Barometer 30.02 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 11 Aug 11:35 am MDT
Extended Forecast for

13 Miles S Sundance WY

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 4pm.  Areas of smoke. Sunny, with a high near 90. Southwest wind 6 to 8 mph becoming northwest in the afternoon. Winds could gust as high as 17 mph.

    High: 90 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Areas of smoke. Partly cloudy, with a low around 61. Northwest wind 5 to 9 mph becoming southeast after midnight. Winds could gust as high as 17 mph.

    Low: 61 °F

    Areas Smoke

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm after noon.  Increasing clouds, with a high near 80. Southeast wind 5 to 7 mph, with gusts as high as 18 mph.  Chance of precipitation is 60%.

    High: 80 °F

    Mostly Cloudy
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers.  Mostly cloudy, with a low around 56. East wind 5 to 7 mph becoming light and variable  after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 60%.

    Low: 56 °F

    Showers
    Likely

  • Thursday

    Thursday: A chance of showers, then showers and possibly a thunderstorm after noon.  High near 72. Light southeast wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 20 mph.  Chance of precipitation is 80%.

    High: 72 °F

    Chance
    Showers then
    Showers

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before midnight, then showers likely.  Low around 56. Southeast wind 8 to 11 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%.

    Low: 56 °F

    Showers

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 74. Chance of precipitation is 50%.

    High: 74 °F

    Chance
    Showers then
    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 53.

    Low: 53 °F

    Chance
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon.  Partly sunny, with a high near 73.

    High: 73 °F

    Showers
    Likely

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 4pm. Areas of smoke. Sunny, with a high near 90. Southwest wind 6 to 8 mph becoming northwest in the afternoon. Winds could gust as high as 17 mph.
Tonight
Areas of smoke. Partly cloudy, with a low around 61. Northwest wind 5 to 9 mph becoming southeast after midnight. Winds could gust as high as 17 mph.
Wednesday
Showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 80. Southeast wind 5 to 7 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
Wednesday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 56. East wind 5 to 7 mph becoming light and variable after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Thursday
A chance of showers, then showers and possibly a thunderstorm after noon. High near 72. Light southeast wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Thursday Night
Showers and possibly a thunderstorm before midnight, then showers likely. Low around 56. Southeast wind 8 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Friday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 74. Chance of precipitation is 50%.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 53.
Saturday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 73.
Saturday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Partly cloudy, with a low around 52.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 76.
Sunday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 55.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles S Sundance WY
 44.22°N 104.36°W (Elev. 5200 ft)
11:26 am MDT Aug 11, 2026
11am MDT Aug 11, 2026-6pm MDT Aug 17, 2026
 
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Additional Resources

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Hourly Weather Forecast

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