Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Hazardous Weather Conditions

Current conditions at

Olivia Regional Airport (KOVL)

Lat: 44.78°NLon: 95.03°WElev: 1079ft.

Fair

9°F

-13°C

Humidity 78%
Wind Speed NW 8 mph
Barometer NA
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill-3°F (-19°C)
Last update 10 Dec 10:15 pm CST
Extended Forecast for

3 Miles SW Hector MN

  • Tonight

    Tonight: Scattered flurries before midnight.  Mostly cloudy, with a low around 4. Northwest wind around 5 mph becoming calm  after midnight.

    Low: 4 °F

    Scattered
    Flurries

  • Thursday

    Thursday: Snow likely, mainly after noon.  Cloudy, with a high near 17. Light southeast wind increasing to 5 to 10 mph in the morning.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 17 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A 40 percent chance of snow, mainly before midnight.  Mostly cloudy, with a low around 6. East wind 5 to 10 mph becoming west northwest after midnight.

    Low: 6 °F

    Chance Snow

  • Friday

    Friday: Mostly cloudy, with a temperature falling to around 3 by 5pm. Wind chill values as low as -16. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 15 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Blustery

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -8. Northwest wind 10 to 15 mph.

    Low: -8 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow before noon.  Partly sunny and cold, with a high near -3. Northwest wind around 10 mph.

    High: -3 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around -21. Northwest wind 5 to 10 mph.

    Low: -21 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 7. Northwest wind 5 to 10 mph becoming south southeast in the afternoon.

    High: 7 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a temperature falling to near 0 by 9pm, then rising to around 12 during the remainder of the night. South wind 10 to 15 mph.

    Low: 0 °F

    Partly Cloudy

Detailed Forecast

Tonight
Scattered flurries before midnight. Mostly cloudy, with a low around 4. Northwest wind around 5 mph becoming calm after midnight.
Thursday
Snow likely, mainly after noon. Cloudy, with a high near 17. Light southeast wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 6. East wind 5 to 10 mph becoming west northwest after midnight.
Friday
Mostly cloudy, with a temperature falling to around 3 by 5pm. Wind chill values as low as -16. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Friday Night
Mostly cloudy, with a low around -8. Northwest wind 10 to 15 mph.
Saturday
A 20 percent chance of snow before noon. Partly sunny and cold, with a high near -3. Northwest wind around 10 mph.
Saturday Night
Mostly clear, with a low around -21. Northwest wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 7. Northwest wind 5 to 10 mph becoming south southeast in the afternoon.
Sunday Night
Partly cloudy, with a temperature falling to near 0 by 9pm, then rising to around 12 during the remainder of the night. South wind 10 to 15 mph.
Monday
Mostly sunny, with a high near 24. West southwest wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 9. South wind around 5 mph.
Tuesday
Mostly sunny, with a high near 32. South wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 19. Southwest wind around 10 mph.
Wednesday
Partly sunny, with a high near 32. Southwest wind around 10 mph.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Hector MN
 44.71°N 94.76°W (Elev. 1089 ft)
9:42 pm CST Dec 10, 2025
10pm CST Dec 10, 2025-6pm CST Dec 17, 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