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

Hot Temperatures in the Northwest U.S.; Excessive Rainfall Potential in the Southwest U.S.

Hot to extremely hot daytime temperatures remain in place across coastal southern California and the interior Northwest, with the Northwest carrying the potential for record-breaking high temperatures. A combination of monsoonal moisture and tropical moisture ahead of tropical cyclone Lorena will bring a marginal to slight risk of excessive rainfall across the southwest U.S. this week. Read More >

Hazardous Weather Conditions

Current conditions at

Owatonna Degner Regional Airport (KOWA)

Lat: 44.12°NLon: 93.26°WElev: 1129ft.

Mostly Cloudy

63°F

17°C

Humidity 99%
Wind Speed Calm
Barometer 29.91 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 2 Sep 9:55 pm CDT
Extended Forecast for

5 Miles SE Owatonna MN

  • Tonight

    Tonight: Showers and thunderstorms likely before 4am, then a slight chance of showers. Mostly cloudy, with a low around 55. West southwest wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 60%.

    Low: 55 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A 10 percent chance of showers before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 63. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 63 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 10 percent chance of showers before 7pm. Partly cloudy, with a low around 39. Northwest wind 5 to 15 mph.

    Low: 39 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 63. West wind 5 to 15 mph.

    High: 63 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 10pm, then showers likely between 10pm and 1am. Mostly cloudy, with a low around 45. South wind 10 to 15 mph becoming west northwest after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 45 °F

    Showers
    Likely

  • Friday

    Friday: Partly sunny, with a high near 59. West northwest wind around 15 mph.

    High: 59 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 42. West wind 5 to 10 mph.

    Low: 42 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 62. West northwest wind 5 to 15 mph.

    High: 62 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 41. West northwest wind around 5 mph becoming calm in the evening.

    Low: 41 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers and thunderstorms likely before 4am, then a slight chance of showers. Mostly cloudy, with a low around 55. West southwest wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 60%.
Wednesday
A 10 percent chance of showers before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 63. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A 10 percent chance of showers before 7pm. Partly cloudy, with a low around 39. Northwest wind 5 to 15 mph.
Thursday
Mostly sunny, with a high near 63. West wind 5 to 15 mph.
Thursday Night
Showers likely and possibly a thunderstorm before 10pm, then showers likely between 10pm and 1am. Mostly cloudy, with a low around 45. South wind 10 to 15 mph becoming west northwest after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Partly sunny, with a high near 59. West northwest wind around 15 mph.
Friday Night
Partly cloudy, with a low around 42. West wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 62. West northwest wind 5 to 15 mph.
Saturday Night
Mostly clear, with a low around 41. West northwest wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 67. Calm wind becoming south southwest around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 49. South southeast wind around 5 mph.
Monday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 69. South wind 5 to 10 mph.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 54. South southeast wind 5 to 10 mph.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 70. South wind 5 to 10 mph becoming west in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SE Owatonna MN
 44.03°N 93.14°W (Elev. 1250 ft)
Last Update:
8:28 pm CDT Sep 2, 2025
Forecast Valid:
10pm CDT Sep 2, 2025-6pm CDT Sep 9, 2025
 
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