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.

Light Rain Fog/Mist

57°F

14°C

Humidity 100%
Wind Speed NE 6 mph
Barometer 29.95 in
Dewpoint 57°F (14°C)
Visibility 3.00 mi
Last update 19 Sep 6:35 am CDT
Extended Forecast for

Owatonna MN

  • Today

    Today: A chance of showers before 7am, then a chance of drizzle, mainly between 7am and 3pm. Patchy fog between 8am and 1pm. Otherwise, cloudy, with a high near 62. East wind 5 to 10 mph becoming north northeast in the afternoon. Chance of precipitation is 40%.

    High: 62 °F

    Chance
    Showers and
    Patchy Fog

  • Tonight

    Tonight: Cloudy, with a low around 54. North northeast wind 5 to 10 mph.

    Low: 54 °F

    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 65. East northeast wind 10 to 15 mph.

    High: 65 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 47. East wind around 10 mph.

    Low: 47 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 61. East northeast wind around 10 mph.

    High: 61 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 43. East wind around 5 mph.

    Low: 43 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 61. East wind 5 to 10 mph.

    High: 61 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 41. East wind around 5 mph becoming calm in the evening.

    Low: 41 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 64. Southeast wind around 5 mph.

    High: 64 °F

    Sunny

Detailed Forecast

Today
A chance of showers before 7am, then a chance of drizzle, mainly between 7am and 3pm. Patchy fog between 8am and 1pm. Otherwise, cloudy, with a high near 62. East wind 5 to 10 mph becoming north northeast in the afternoon. Chance of precipitation is 40%.
Tonight
Cloudy, with a low around 54. North northeast wind 5 to 10 mph.
Sunday
Partly sunny, with a high near 65. East northeast wind 10 to 15 mph.
Sunday Night
Mostly cloudy, with a low around 47. East wind around 10 mph.
Monday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 61. East northeast wind around 10 mph.
Monday Night
Mostly cloudy, with a low around 43. East wind around 5 mph.
Tuesday
Mostly sunny, with a high near 61. East wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 41. East wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 64. Southeast wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 46. East southeast wind around 5 mph becoming calm.
Thursday
Mostly sunny, with a high near 65. Calm wind becoming south southeast around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 48. Southeast wind around 5 mph becoming calm.
Friday
Mostly sunny, with a high near 68. Calm wind becoming south southeast around 5 mph in the morning.
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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:
4:32 am CDT Sep 19, 2026
Forecast Valid:
6am CDT Sep 19, 2026-6pm CDT Sep 25, 2026
 
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