Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Hazardous Weather Conditions

Current conditions at

Owatonna Degner Regional Airport (KOWA)

Lat: 44.12°NLon: 93.26°WElev: 1129ft.

Fog/Mist

33°F

1°C

Humidity 99%
Wind Speed SE 9 mph
Barometer 30.05 in
Dewpoint 33°F (1°C)
Visibility 6.00 mi
Wind Chill25°F (-4°C)
Last update 24 Dec 12:55 pm CST
Extended Forecast for

3 Miles NW Owatonna MN

  • This Afternoon

    This Afternoon: A slight chance of drizzle, mixing with freezing rain after 4pm, then gradually ending.  Mostly cloudy, with a high near 36. South southeast wind 5 to 10 mph.  Chance of precipitation is 10%.

    High: 36 °F

    Slight Chance
    Drizzle/Freezing
    Rain

  • Tonight

    Tonight: Patchy fog between 10pm and 4am.  Otherwise, mostly cloudy, with a low around 28. Calm wind becoming northeast around 5 mph after midnight.

    Low: 28 °F

    Patchy Fog

  • Christmas Day

    Christmas Day: Mostly cloudy, with a high near 36. East northeast wind 5 to 15 mph becoming southeast in the afternoon.

    High: 36 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A chance of drizzle before 1am, then a chance of drizzle or freezing rain between 1am and 2am, then a chance of drizzle after 2am.  Cloudy, with a low around 32. Southeast wind 10 to 15 mph.  Chance of precipitation is 40%.

    Low: 32 °F

    Slight Chance
    Drizzle then
    Chance
    Drizzle/Freezing
    Rain

  • Friday

    Friday: Mostly cloudy, with a high near 39. South wind around 5 mph becoming west northwest in the afternoon.

    High: 39 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 32. South wind 5 to 10 mph.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 45. South wind around 10 mph becoming west in the afternoon.

    High: 45 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 15. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 15 °F

    Partly Cloudy
    then Mostly
    Cloudy and
    Blustery

  • Sunday

    Sunday: Partly sunny, with a temperature falling to around 11 by 5pm. Blustery, with a west northwest wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 18 °F

    Partly Sunny
    and Blustery

Detailed Forecast

This Afternoon
A slight chance of drizzle, mixing with freezing rain after 4pm, then gradually ending. Mostly cloudy, with a high near 36. South southeast wind 5 to 10 mph. Chance of precipitation is 10%.
Tonight
Patchy fog between 10pm and 4am. Otherwise, mostly cloudy, with a low around 28. Calm wind becoming northeast around 5 mph after midnight.
Christmas Day
Mostly cloudy, with a high near 36. East northeast wind 5 to 15 mph becoming southeast in the afternoon.
Thursday Night
A chance of drizzle before 1am, then a chance of drizzle or freezing rain between 1am and 2am, then a chance of drizzle after 2am. Cloudy, with a low around 32. Southeast wind 10 to 15 mph. Chance of precipitation is 40%.
Friday
Mostly cloudy, with a high near 39. South wind around 5 mph becoming west northwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 32. South wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 45. South wind around 10 mph becoming west in the afternoon.
Saturday Night
Mostly cloudy, with a low around 15. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Sunday
Partly sunny, with a temperature falling to around 11 by 5pm. Blustery, with a west northwest wind 20 to 25 mph, with gusts as high as 35 mph.
Sunday Night
Partly cloudy, with a low around 1. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 13. Northwest wind 10 to 15 mph.
Monday Night
Mostly cloudy, with a low around 5. Northwest wind around 10 mph becoming west southwest after midnight.
Tuesday
Mostly cloudy, with a high near 25. Southwest wind around 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Owatonna MN
 44.12°N 93.26°W (Elev. 1125 ft)
11:37 am CST Dec 24, 2025
1pm CST Dec 24, 2025-6pm CST Dec 30, 2025
 
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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