Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.

Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >

Current conditions at

Centerville Municipal Airport (KTVK)

Lat: 40.68°NLon: 92.9°WElev: 1030ft.

Overcast with Haze

61°F

16°C

Humidity 83%
Wind Speed Calm
Barometer 30.11 in
Dewpoint 55°F (13°C)
Visibility 3.00 mi
Last update 14 Oct 11:35 pm CDT
Extended Forecast for

Seymour IA

  • Tonight

    Tonight: A chance of showers and thunderstorms.  Cloudy, with a temperature rising to around 61 by 4am. Light east northeast wind.  Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 58 °F⇑

    Chance
    Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm before 2pm, then showers likely.  High near 67. Light and variable wind becoming northwest 10 to 15 mph in the morning. Winds could gust as high as 22 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 67 °F

    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly before 7pm.  Cloudy, then gradually becoming partly cloudy, with a low around 44. Breezy, with a northwest wind 14 to 18 mph, with gusts as high as 28 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Breezy.
    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 52. Windy, with a northwest wind 20 to 25 mph, with gusts as high as 36 mph.

    High: 52 °F

    Mostly Cloudy
    and Windy

  • Friday Night

    Friday Night: Patchy frost after 4am.  Otherwise, partly cloudy, with a low around 35. North northwest wind 5 to 10 mph becoming light north  after midnight. Winds could gust as high as 22 mph.

    Low: 35 °F

    Partly Cloudy
    then Patchy
    Frost

  • Saturday

    Saturday: Patchy frost before 8am.  Otherwise, sunny, with a high near 59.

    High: 59 °F

    Patchy Frost
    then Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 39.

    Low: 39 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of showers and thunderstorms. Cloudy, with a temperature rising to around 61 by 4am. Light east northeast wind. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers and possibly a thunderstorm before 2pm, then showers likely. High near 67. Light and variable wind becoming northwest 10 to 15 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
A 30 percent chance of showers, mainly before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 44. Breezy, with a northwest wind 14 to 18 mph, with gusts as high as 28 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly cloudy, with a high near 52. Windy, with a northwest wind 20 to 25 mph, with gusts as high as 36 mph.
Friday Night
Patchy frost after 4am. Otherwise, partly cloudy, with a low around 35. North northwest wind 5 to 10 mph becoming light north after midnight. Winds could gust as high as 22 mph.
Saturday
Patchy frost before 8am. Otherwise, sunny, with a high near 59.
Saturday Night
Clear, with a low around 39.
Sunday
Sunny, with a high near 66.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Partly sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 53.
Wednesday
Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
Seymour IA
 40.68°N 93.12°W
11:06 pm CDT Oct 14, 2026
11pm CDT Oct 14, 2026-6pm CDT Oct 21, 2026
 
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Additional Resources

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