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.

Fair

86°F

30°C

Humidity 39%
Wind Speed S 10 mph
Barometer 30.01 in
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 3 Oct 5:35 pm CDT
Extended Forecast for

Owatonna MN

  • Tonight

    Tonight: Mostly clear, with a low around 67. South wind 5 to 10 mph.

    Low: 67 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 89. Breezy, with a south wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 89 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 67. Breezy, with a south wind 20 to 25 mph, with gusts as high as 35 mph.

    Low: 67 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 82. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 82 °F

    Breezy. Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 48. South southwest wind 5 to 15 mph becoming north northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 20%.

    Low: 48 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 64. North northwest wind around 5 mph.

    High: 64 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43. Northwest wind around 5 mph becoming calm.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 67. Light west wind becoming west northwest 5 to 10 mph in the morning.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 41. North northwest wind around 5 mph becoming south southeast after midnight.

    Low: 41 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 67. South wind 5 to 10 mph.
Saturday
Sunny, with a high near 89. Breezy, with a south wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.
Saturday Night
Mostly clear, with a low around 67. Breezy, with a south wind 20 to 25 mph, with gusts as high as 35 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 82. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 35 mph.
Sunday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 48. South southwest wind 5 to 15 mph becoming north northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 64. North northwest wind around 5 mph.
Monday Night
Partly cloudy, with a low around 43. Northwest wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 67. Light west wind becoming west northwest 5 to 10 mph in the morning.
Tuesday Night
Clear, with a low around 41. North northwest wind around 5 mph becoming south southeast after midnight.
Wednesday
Sunny, with a high near 67. South southeast wind 5 to 10 mph.
Wednesday Night
A 20 percent chance of showers. Mostly clear, with a low around 44. South southeast wind 5 to 10 mph.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 68. South wind 10 to 15 mph.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 51. South wind around 10 mph.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 69. West southwest wind around 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Owatonna MN
 44.1°N 93.23°W (Elev. 1158 ft)
Last Update:
4:27 pm CDT Oct 3, 2025
Forecast Valid:
5pm CDT Oct 3, 2025-6pm CDT Oct 10, 2025
 
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Additional Resources

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