Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Webster City Municipal Airport (KEBS)

Lat: 42.44°NLon: 93.87°WElev: 1112ft.

Fair

79°F

26°C

Humidity 58%
Wind Speed E 7 mph
Barometer 29.99 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 19 Aug 11:55 am CDT
Extended Forecast for

4 Miles W Blairsburg IA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 79. Northeast wind 3 to 5 mph.

    High: 79 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 58. East northeast wind around 5 mph becoming calm  in the evening.

    Low: 58 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 80. Light and variable wind becoming south southwest 5 to 10 mph in the morning.

    High: 80 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms, mainly after 1am.  Partly cloudy, with a low around 64. South southwest wind around 7 mph.

    Low: 64 °F

    Partly Cloudy
    then Chance
    T-storms

  • Friday

    Friday: A slight chance of thunderstorms before 7am.  Sunny, with a high near 83. Southwest wind around 7 mph becoming northwest in the afternoon.  Chance of precipitation is 10%.

    High: 83 °F

    Slight Chance
    T-storms then
    Sunny

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers.  Partly cloudy, with a low around 63. Chance of precipitation is 30%.

    Low: 63 °F

    Chance
    T-storms

  • Saturday

    Saturday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 77.

    High: 77 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 79. Northeast wind 3 to 5 mph.
Tonight
Mostly clear, with a low around 58. East northeast wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 80. Light and variable wind becoming south southwest 5 to 10 mph in the morning.
Thursday Night
A 40 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 64. South southwest wind around 7 mph.
Friday
A slight chance of thunderstorms before 7am. Sunny, with a high near 83. Southwest wind around 7 mph becoming northwest in the afternoon. Chance of precipitation is 10%.
Friday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 63. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 80.
Saturday Night
Partly cloudy, with a low around 59.
Sunday
Partly sunny, with a high near 77.
Sunday Night
Mostly cloudy, with a low around 59.
Monday
Mostly sunny, with a high near 79.
Monday Night
Partly cloudy, with a low around 63.
Tuesday
Mostly sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Blairsburg IA
 42.48°N 93.7°W
11:43 am CDT Aug 19, 2026
12pm CDT Aug 19, 2026-6pm CDT Aug 25, 2026
 
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Additional Resources

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Hourly Weather Forecast

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