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

59°F

15°C

Humidity 100%
Wind Speed W 5 mph
Barometer 29.95 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 24 Jun 9:55 pm CDT
Extended Forecast for

Owatonna MN

  • Tonight

    Tonight: Mostly clear, with a low around 53. West northwest wind around 5 mph.

    Low: 53 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 75. North wind around 5 mph.

    High: 75 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 55. North wind around 5 mph becoming east after midnight.

    Low: 55 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 78. East southeast wind 5 to 10 mph.

    High: 78 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 58. East southeast wind 5 to 10 mph.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 81. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 81 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 67. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 67 °F

    Slight Chance
    T-storms then
    Chance
    T-storms and
    Breezy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 90. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph.

    High: 90 °F

    Slight Chance
    T-storms and
    Breezy

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 73. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 73 °F

    Breezy.
    Mostly Clear
    then Slight
    Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 53. West northwest wind around 5 mph.
Thursday
Mostly sunny, with a high near 75. North wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 55. North wind around 5 mph becoming east after midnight.
Friday
Partly sunny, with a high near 78. East southeast wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 58. East southeast wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 81. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 67. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 90. Breezy, with a south wind around 20 mph, with gusts as high as 30 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 73. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Monday
Sunny and hot, with a high near 93. Breezy, with a south wind 15 to 25 mph, with gusts as high as 35 mph.
Monday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71. Breezy, with a south southwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. South wind around 10 mph.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69. South wind around 10 mph.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. South southwest wind around 10 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:
8:26 pm CDT Jun 24, 2026
Forecast Valid:
10pm CDT Jun 24, 2026-6pm CDT Jul 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation