Hazardous Weather Conditions

Current conditions at

Ottumwa Regional Airport (KOTM)

Lat: 41.1°NLon: 92.44°WElev: 830ft.

Overcast

45°F

7°C

Humidity 83%
Wind Speed NW 12 mph
Barometer 29.90 in (1012.7 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 3 Apr 12:53 am CDT
Extended Forecast for

4 Miles S Blakesburg IA

  • Overnight

    Overnight: Mostly cloudy, with a low around 42. North wind around 6 mph.

    Low: 42 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 1pm.  Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 70. East wind 5 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Chance
    T-storms

  • Friday Night

    Friday Night: Showers and thunderstorms likely before 1am, then a slight chance of showers between 1am and 2am.  Mostly cloudy, with a low around 38. South wind 11 to 14 mph becoming west after midnight. Winds could gust as high as 24 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Showers
    Likely then
    Chance
    T-storms

  • Saturday

    Saturday: A 20 percent chance of showers before 1pm.  Cloudy, then gradually becoming mostly sunny, with a high near 51. Windy, with a west northwest wind 16 to 21 mph, with gusts as high as 31 mph.

    High: 51 °F

    Slight Chance
    Showers and
    Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32. Breezy, with a west northwest wind 10 to 16 mph, with gusts as high as 25 mph.

    Low: 32 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 42. North wind around 6 mph.
Friday
A chance of showers, with thunderstorms also possible after 1pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 70. East wind 5 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and thunderstorms likely before 1am, then a slight chance of showers between 1am and 2am. Mostly cloudy, with a low around 38. South wind 11 to 14 mph becoming west after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A 20 percent chance of showers before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 51. Windy, with a west northwest wind 16 to 21 mph, with gusts as high as 31 mph.
Saturday Night
Partly cloudy, with a low around 32. Breezy, with a west northwest wind 10 to 16 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 57.
Sunday Night
Mostly clear, with a low around 34.
Monday
Partly sunny, with a high near 51.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Mostly sunny, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 40. Breezy.
Wednesday
Mostly sunny, with a high near 71. Windy.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 51. Windy.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 66. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Blakesburg IA
 40.9°N 92.65°W
1:51 am CDT Apr 3, 2026
3am CDT Apr 3, 2026-6pm CDT Apr 9, 2026
 
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Additional Resources

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Hourly Weather Forecast

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