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

Olivia Regional Airport (KOVL)

Lat: 44.78°NLon: 95.03°WElev: 1079ft.

Overcast with Haze

32°F

0°C

Humidity 87%
Wind Speed E 5 mph
Barometer 30.14 in
Dewpoint 28°F (-2°C)
Visibility 5.00 mi
Wind Chill27°F (-3°C)
Last update 24 Dec 10:15 pm CST
Extended Forecast for

Olivia Regional Airport MN

  • Tonight

    Tonight: Patchy fog before 11pm.  Otherwise, mostly cloudy, with a low around 27. Northeast wind 5 to 10 mph.

    Low: 27 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Christmas Day

    Christmas Day: A slight chance of drizzle after 1pm.  Patchy fog before 2pm, then patchy fog after 4pm.  Otherwise, cloudy, with a high near 37. Southeast wind 10 to 15 mph.

    High: 37 °F

    Patchy Fog
    then Slight
    Chance
    Drizzle and
    Patchy Fog

  • Thursday Night

    Thursday Night: A slight chance of drizzle before 9pm.  Patchy fog.  Otherwise, cloudy, with a steady temperature around 37. Southeast wind 5 to 15 mph becoming west after midnight.

    Low: 37 °F

    Slight Chance
    Drizzle and
    Patchy Fog
    then Patchy
    Fog

  • Friday

    Friday: Mostly cloudy, with a high near 37. West northwest wind around 5 mph becoming calm  in the afternoon.

    High: 37 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 30. Calm wind becoming south southeast around 5 mph in the evening.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 48. South southeast wind 5 to 10 mph becoming east in the afternoon.

    High: 48 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 14. Blustery, with an east northeast wind 10 to 20 mph becoming northwest after midnight. Winds could gust as high as 30 mph.

    Low: 14 °F

    Partly Cloudy
    then Mostly
    Cloudy and
    Blustery

  • Sunday

    Sunday: A 20 percent chance of snow before noon.  Mostly cloudy, with a high near 20. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 20 °F

    Blustery.
    Slight Chance
    Snow then
    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 2. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 2 °F

    Mostly Cloudy
    and Blustery

Detailed Forecast

Tonight
Patchy fog before 11pm. Otherwise, mostly cloudy, with a low around 27. Northeast wind 5 to 10 mph.
Christmas Day
A slight chance of drizzle after 1pm. Patchy fog before 2pm, then patchy fog after 4pm. Otherwise, cloudy, with a high near 37. Southeast wind 10 to 15 mph.
Thursday Night
A slight chance of drizzle before 9pm. Patchy fog. Otherwise, cloudy, with a steady temperature around 37. Southeast wind 5 to 15 mph becoming west after midnight.
Friday
Mostly cloudy, with a high near 37. West northwest wind around 5 mph becoming calm in the afternoon.
Friday Night
Mostly cloudy, with a low around 30. Calm wind becoming south southeast around 5 mph in the evening.
Saturday
Partly sunny, with a high near 48. South southeast wind 5 to 10 mph becoming east in the afternoon.
Saturday Night
Mostly cloudy, with a low around 14. Blustery, with an east northeast wind 10 to 20 mph becoming northwest after midnight. Winds could gust as high as 30 mph.
Sunday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 20. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph.
Sunday Night
Mostly cloudy, with a low around 2. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Monday
Mostly sunny, with a high near 15. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 6. West northwest wind 5 to 10 mph becoming southwest after midnight.
Tuesday
Mostly cloudy, with a high near 32. Southwest wind 10 to 15 mph becoming west northwest in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 9. Northwest wind 10 to 15 mph.
Wednesday
Mostly cloudy, with a high near 21. North northwest wind around 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Olivia Regional Airport MN
 44.77°N 95.03°W (Elev. 1073 ft)
10:06 pm CST Dec 24, 2025
10pm CST Dec 24, 2025-6pm CST Dec 31, 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