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.

Overcast

43°F

6°C

Humidity 89%
Wind Speed N 15 mph
Barometer 29.73 in (1006.6 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 11 Mar 3:53 am CDT
Extended Forecast for

3 Miles ENE Blakesburg IA

  • Overnight

    Overnight: Rain likely, mainly after 5am. Cloudy, with a steady temperature around 43. North wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain likely, possibly mixing with snow after noon, then gradually ending. Cloudy, then gradually becoming mostly sunny, with a high near 44. Windy, with a north northwest wind 16 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    Likely and
    Windy

  • Wednesday Night

    Wednesday Night: Clear, with a low around 29. West wind 6 to 15 mph, with gusts as high as 25 mph.

    Low: 29 °F

    Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 55. Windy, with a south southwest wind 7 to 12 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 55 °F

    Sunny then
    Partly Sunny
    and Windy

  • Thursday Night

    Thursday Night: A slight chance of rain before 4am, then a slight chance of rain and snow. Mostly cloudy, with a low around 39. Windy, with a south southwest wind 22 to 29 mph becoming west after midnight. Winds could gust as high as 44 mph. Chance of precipitation is 20%.

    Low: 39 °F

    Windy. Slight
    Chance Rain
    then Slight
    Chance
    Rain/Snow

  • Friday

    Friday: Partly sunny, with a high near 49. Windy.

    High: 49 °F

    Partly Sunny
    and Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 57.

    High: 57 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 50 percent chance of rain after 1am. Mostly cloudy, with a low around 37. Breezy.

    Low: 37 °F

    Cloudy then
    Chance Rain
    and Breezy

Detailed Forecast

Overnight
Rain likely, mainly after 5am. Cloudy, with a steady temperature around 43. North wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain likely, possibly mixing with snow after noon, then gradually ending. Cloudy, then gradually becoming mostly sunny, with a high near 44. Windy, with a north northwest wind 16 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday Night
Clear, with a low around 29. West wind 6 to 15 mph, with gusts as high as 25 mph.
Thursday
Increasing clouds, with a high near 55. Windy, with a south southwest wind 7 to 12 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 37 mph.
Thursday Night
A slight chance of rain before 4am, then a slight chance of rain and snow. Mostly cloudy, with a low around 39. Windy, with a south southwest wind 22 to 29 mph becoming west after midnight. Winds could gust as high as 44 mph. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 49. Windy.
Friday Night
Mostly cloudy, with a low around 34.
Saturday
Mostly cloudy, with a high near 57.
Saturday Night
A 50 percent chance of rain after 1am. Mostly cloudy, with a low around 37. Breezy.
Sunday
Rain likely before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 47. Windy. Chance of precipitation is 70%.
Sunday Night
Mostly cloudy, with a low around 16. Windy.
Monday
Sunny, with a high near 31. Blustery.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
Mostly cloudy, with a high near 38.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Blakesburg IA
 40.98°N 92.59°W
Last Update:
4:03 am CDT Mar 11, 2026
Forecast Valid:
4am CDT Mar 11, 2026-6pm CDT Mar 17, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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