Current conditions at

Ottumwa Regional Airport (KOTM)

Lat: 41.1°NLon: 92.44°WElev: 830ft.

Fair

46°F

8°C

Humidity 56%
Wind Speed NE 13 mph
Barometer 29.67 in (1005.3 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 14 Mar 10:53 pm CDT
Extended Forecast for

3 Miles S Gibson IA

High Wind Warning March 15, 01:00pm until March 16, 10:00am
Blizzard Warning March 15, 04:00pm until March 16, 01:00pm
Click here for hazard details and duration
High Wind Warning
Blizzard Warning
  • Tonight

    Tonight: A slight chance of rain before midnight, then a chance of rain and thunderstorms after 4am.  Cloudy, with a temperature rising to around 48 by 5am. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 30%.

    Low: 44 °F

    Chance
    T-storms and
    Breezy

  • Sunday

    Sunday: Rain before 4pm, then rain and snow. Some thunder is also possible.  Temperature rising to near 54 by 10am, then falling to around 31 during the remainder of the day. Windy, with a south wind 15 to 20 mph becoming northwest 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 54 °F

    Showers and
    Breezy then
    Rain/Snow and
    Windy

  • Sunday Night

    Sunday Night: Snow, mainly before 1am.  Widespread blowing snow, mainly after 7pm. Low around 7. Wind chill values as low as -10. Windy, with a north wind 30 to 35 mph, with gusts as high as 60 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 7 °F

    Snow and
    Blowing Snow

  • Monday

    Monday: Patchy blowing snow. Cloudy, then gradually becoming mostly sunny, with a high near 17. Wind chill values as low as -15. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 45 mph.

    High: 17 °F

    Patchy
    Blowing Snow
    and Windy

  • Monday Night

    Monday Night: Mostly clear, with a low around 3. Blustery.

    Low: 3 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Snow likely before 1am.  Mostly cloudy, with a low around 24. Chance of precipitation is 60%.

    Low: 24 °F

    Snow Likely

  • Wednesday

    Wednesday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of rain before midnight, then a chance of rain and thunderstorms after 4am. Cloudy, with a temperature rising to around 48 by 5am. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Sunday
Rain before 4pm, then rain and snow. Some thunder is also possible. Temperature rising to near 54 by 10am, then falling to around 31 during the remainder of the day. Windy, with a south wind 15 to 20 mph becoming northwest 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow, mainly before 1am. Widespread blowing snow, mainly after 7pm. Low around 7. Wind chill values as low as -10. Windy, with a north wind 30 to 35 mph, with gusts as high as 60 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Monday
Patchy blowing snow. Cloudy, then gradually becoming mostly sunny, with a high near 17. Wind chill values as low as -15. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 45 mph.
Monday Night
Mostly clear, with a low around 3. Blustery.
Tuesday
Partly sunny, with a high near 32.
Tuesday Night
Snow likely before 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 60%.
Wednesday
Sunny, with a high near 51.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Mostly sunny, with a high near 67.
Thursday Night
Mostly cloudy, with a low around 37.
Friday
Mostly sunny, with a high near 67.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Gibson IA
 41.44°N 92.41°W (Elev. 869 ft)
10:31 pm CDT Mar 14, 2026
11pm CDT Mar 14, 2026-6pm CDT Mar 21, 2026
 
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Additional Resources

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