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

Ottumwa Regional Airport (KOTM)

Lat: 41.1°NLon: 92.44°WElev: 830ft.

Fair

62°F

17°C

Humidity 75%
Wind Speed SW 20 G 31 mph
Barometer 29.63 in (1002.8 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 15 Nov 4:53 am CST
Extended Forecast for

2 Miles NE Martinsburg IA

  • Today

    Today: Mostly cloudy through mid morning, then gradual clearing, with a high near 69. Breezy, with a southwest wind 10 to 20 mph becoming northwest in the morning. Winds could gust as high as 25 mph.

    High: 69 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Tonight

    Tonight: Clear, with a low around 33. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 33 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 52. Northwest wind around 5 mph.

    High: 52 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34. Calm wind becoming east around 5 mph after midnight.

    Low: 34 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Rain likely, mainly before midnight. Mostly cloudy, with a low around 39. Chance of precipitation is 70%.

    Low: 39 °F

    Rain Likely
    then Chance
    Rain

  • Tuesday

    Tuesday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy through mid morning, then gradual clearing, with a high near 69. Breezy, with a southwest wind 10 to 20 mph becoming northwest in the morning. Winds could gust as high as 25 mph.
Tonight
Clear, with a low around 33. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 52. Northwest wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 34. Calm wind becoming east around 5 mph after midnight.
Monday
Mostly sunny, with a high near 53.
Monday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 39. Chance of precipitation is 70%.
Tuesday
Partly sunny, with a high near 52.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
Partly sunny, with a high near 53.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 40.
Thursday
A 50 percent chance of rain. Mostly cloudy, with a high near 56.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 41.
Friday
A 40 percent chance of rain. Mostly cloudy, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Martinsburg IA
 41.2°N 92.24°W (Elev. 801 ft)
Last Update:
4:36 am CST Nov 15, 2025
Forecast Valid:
4am CST Nov 15, 2025-6pm CST Nov 21, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation