Current conditions at

Owatonna Degner Regional Airport (KOWA)

Lat: 44.12°NLon: 93.26°WElev: 1129ft.

A Few Clouds

86°F

30°C

Humidity 72%
Wind Speed S 7 mph
Barometer 29.85 in
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 26 Jul 1:55 pm CDT
Extended Forecast for

Owatonna MN

Heat Advisory July 26, 09:00pm until July 27, 08:00pm
Extreme Heat Warning July 26, 02:07pm until July 26, 09:00pm
Click here for hazard details and duration
Heat Advisory
Extreme Heat Warning
  •  
    Extreme Heat Warning July 26, 02:07pm until July 26, 09:00pm

    NOW until 9:00pm Sun

    Extreme Heat Warning

  • This Afternoon

    High: 93 °F

    Hot

  • Tonight

    Tonight: A slight chance of showers and thunderstorms between 10pm and 1am.  Partly cloudy, with a low around 74. South wind around 10 mph.  Chance of precipitation is 20%.

    Low: 74 °F

    Slight Chance
    T-storms

  • Monday

    Monday: Mostly sunny, with a high near 91. Heat index values as high as 99. Southwest wind 5 to 15 mph becoming north northwest in the afternoon.

    High: 91 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Patchy fog before 4am, then patchy fog after 5am.  Otherwise, partly cloudy, with a low around 66. North northwest wind 5 to 10 mph becoming northeast after midnight.

    Low: 66 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 8am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 85. East northeast wind around 5 mph.

    High: 85 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 65. East wind around 5 mph becoming calm.

    Low: 65 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 86. South wind 5 to 10 mph.

    High: 86 °F

    Sunny

  • Wednesday Night

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

    Low: 67 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Partly sunny and hot, with a high near 93. Heat index values as high as 110. South southwest wind around 10 mph.
Tonight
A slight chance of showers and thunderstorms between 10pm and 1am. Partly cloudy, with a low around 74. South wind around 10 mph. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 91. Heat index values as high as 99. Southwest wind 5 to 15 mph becoming north northwest in the afternoon.
Monday Night
Patchy fog before 4am, then patchy fog after 5am. Otherwise, partly cloudy, with a low around 66. North northwest wind 5 to 10 mph becoming northeast after midnight.
Tuesday
Patchy fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 85. East northeast wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 65. East wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 86. South wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 67. South wind 5 to 10 mph.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Increasing clouds, with a high near 84. South wind around 10 mph.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 66. South wind 5 to 10 mph. Chance of precipitation is 60%.
Friday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82. West wind 5 to 10 mph becoming north in the afternoon.
Friday Night
Mostly clear, with a low around 63. North wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 83. Calm wind becoming north around 5 mph in the morning.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Owatonna MN
 44.07°N 93.23°W (Elev. 1201 ft)
1:41 pm CDT Jul 26, 2026
2pm CDT Jul 26, 2026-6pm CDT Aug 1, 2026
 
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Additional Resources

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