National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Ottumwa Regional Airport (KOTM)

Lat: 41.1°NLon: 92.44°WElev: 830ft.

Fair

61°F

16°C

Humidity 97%
Wind Speed S 13 mph
Barometer 29.79 in (1008.5 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 13 Apr 12:53 am CDT
Extended Forecast for

4 Miles E Ottumwa Industrial Airport IA

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 63. Southwest wind around 14 mph, with gusts as high as 23 mph.

    Low: 63 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of showers and thunderstorms between 2pm and 3pm. Partly sunny, with a high near 79. Breezy, with a south wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 79 °F

    Breezy.
    Partly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 66. Breezy, with a south southwest wind around 17 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

    Low: 66 °F

    Slight Chance
    T-storms and
    Breezy

  • Tuesday

    Tuesday: A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84. Breezy, with a south southwest wind 13 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 84 °F

    Chance
    T-storms and
    Breezy

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 10pm, then showers and thunderstorms likely after 10pm. Mostly cloudy, with a low around 63. Breezy, with a south southwest wind 13 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 63 °F

    T-storms
    Likely and
    Breezy

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. Mostly cloudy, with a high near 77. Breezy. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 77 °F

    Breezy.
    Showers
    Likely then
    T-storms
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 56. Chance of precipitation is 40%.

    Low: 56 °F

    Chance
    T-storms

  • Thursday

    Thursday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 63. Southwest wind around 14 mph, with gusts as high as 23 mph.
Monday
A slight chance of showers and thunderstorms between 2pm and 3pm. Partly sunny, with a high near 79. Breezy, with a south wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Monday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 66. Breezy, with a south southwest wind around 17 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Tuesday
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84. Breezy, with a south southwest wind 13 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers likely and possibly a thunderstorm before 10pm, then showers and thunderstorms likely after 10pm. Mostly cloudy, with a low around 63. Breezy, with a south southwest wind 13 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. Mostly cloudy, with a high near 77. Breezy. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 56. Chance of precipitation is 40%.
Thursday
Sunny, with a high near 80.
Thursday Night
Mostly clear, with a low around 60.
Friday
Showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 81. Windy. Chance of precipitation is 60%.
Friday Night
Showers and possibly a thunderstorm. Low around 46. Breezy. Chance of precipitation is 80%.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 58. Breezy.
Saturday Night
A 30 percent chance of showers. Partly cloudy, with a low around 35.
Sunday
Mostly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Ottumwa Industrial Airport IA
 41.11°N 92.36°W
Last Update:
10:52 pm CDT Apr 12, 2026
Forecast Valid:
1am CDT Apr 13, 2026-6pm CDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation