Severe Thunderstorms and Critical Fire Weather Wednesday

Scattered severe thunderstorms are possible across portions of the northern High Plains Wednesday afternoon and evening. Severe wind gusts are the primary hazard. Gusty winds and low relative humidity will contribute to critical fire weather conditions across parts of the northern Great Plains and Great Basin Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville (KOXV)

Lat: 41.3°NLon: 93.12°WElev: 928ft.

Fair

66°F

19°C

Humidity 28%
Wind Speed NW 9 mph
Barometer 29.99 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 12 May 9:55 pm CDT
Extended Forecast for

3 Miles NW Dallas IA

  • Tonight

    Tonight: Clear, with a low around 52. Northwest wind around 8 mph, with gusts as high as 18 mph.

    Low: 52 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 76. North northwest wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 76 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 49. North wind 5 to 7 mph becoming south southeast after midnight.

    Low: 49 °F

    Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 79. Breezy, with a south southeast wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 79 °F

    Increasing
    Clouds and
    Breezy

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 60. Breezy, with a south southeast wind 11 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 40%.

    Low: 60 °F

    Chance
    Showers and
    Breezy

  • Friday

    Friday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms before 1am.  Mostly clear, with a low around 60.

    Low: 60 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 88.

    High: 88 °F

    Sunny then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 63. Chance of precipitation is 60%.

    Low: 63 °F

    Showers
    Likely

Detailed Forecast

Tonight
Clear, with a low around 52. Northwest wind around 8 mph, with gusts as high as 18 mph.
Wednesday
Sunny, with a high near 76. North northwest wind 8 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
Clear, with a low around 49. North wind 5 to 7 mph becoming south southeast after midnight.
Thursday
Increasing clouds, with a high near 79. Breezy, with a south southeast wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Breezy, with a south southeast wind 11 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Friday
Sunny, with a high near 90.
Friday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 60.
Saturday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88.
Saturday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. Windy.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66. Breezy. Chance of precipitation is 60%.
Monday
A 50 percent chance of showers. Mostly cloudy, with a high near 82. Breezy.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 58.
Tuesday
Partly sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Dallas IA
 41.23°N 93.31°W
9:32 pm CDT May 12, 2026
10pm CDT May 12, 2026-6pm CDT May 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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