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

Owatonna Degner Regional Airport (KOWA)

Lat: 44.12°NLon: 93.26°WElev: 1129ft.

Overcast

36°F

2°C

Humidity 70%
Wind Speed N 13 G 18 mph
Barometer 30.14 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 22 Mar 5:15 pm CDT
Extended Forecast for

Owatonna MN

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 26. North northwest wind 10 to 15 mph decreasing to 5 to 10 mph in the evening.

    Low: 26 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 49. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 49 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 37. South wind 10 to 15 mph.

    Low: 37 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 56. South southwest wind around 10 mph.

    High: 56 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40. South wind around 5 mph.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 63. South wind 5 to 10 mph becoming east in the afternoon.

    High: 63 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 45. East southeast wind 5 to 10 mph.

    Low: 45 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain before 1pm. Partly sunny, with a high near 57. Breezy, with a north northwest wind 10 to 20 mph, with gusts as high as 25 mph.

    High: 57 °F

    Slight Chance
    Rain and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24. North wind 10 to 15 mph.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 26. North northwest wind 10 to 15 mph decreasing to 5 to 10 mph in the evening.
Monday
Sunny, with a high near 49. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 37. South wind 10 to 15 mph.
Tuesday
Mostly cloudy, with a high near 56. South southwest wind around 10 mph.
Tuesday Night
Mostly cloudy, with a low around 40. South wind around 5 mph.
Wednesday
Mostly cloudy, with a high near 63. South wind 5 to 10 mph becoming east in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 45. East southeast wind 5 to 10 mph.
Thursday
A 20 percent chance of rain before 1pm. Partly sunny, with a high near 57. Breezy, with a north northwest wind 10 to 20 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 24. North wind 10 to 15 mph.
Friday
Sunny, with a high near 41. North northwest wind around 10 mph.
Friday Night
Mostly clear, with a low around 26. West northwest wind 5 to 10 mph becoming southwest after midnight.
Saturday
Sunny, with a high near 51. West wind 10 to 15 mph.
Saturday Night
Mostly clear, with a low around 33. Southwest wind around 10 mph.
Sunday
Sunny, with a high near 59. Southwest wind 10 to 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Owatonna MN
 44.07°N 93.23°W (Elev. 1201 ft)
Last Update:
3:02 pm CDT Mar 22, 2026
Forecast Valid:
5pm CDT Mar 22, 2026-6pm CDT Mar 29, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation