Heavy Snow in the Cascades and Northern Rockies; Wintry Mix in the Northeast; High Winds in Southern California

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. today. High winds could blow down trees and power lines in the mountains of southern California this evening through Thursday. Read More >

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Fair

41°F

5°C

Humidity 76%
Wind Speed SE 3 mph
Barometer 29.59 in (1003.2 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 7 Jan 4:53 pm CST
Extended Forecast for

Willow Lake SD

  • Tonight

    Tonight: Partly cloudy, with a low around 29. South wind 5 to 11 mph becoming north northwest after midnight.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 37. North northeast wind 11 to 16 mph, with gusts as high as 24 mph.

    High: 37 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 20. North wind 9 to 14 mph, with gusts as high as 22 mph.

    Low: 20 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 33. West wind 7 to 11 mph.

    High: 33 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A slight chance of snow after midnight.  Partly cloudy, with a low around 15. Northwest wind 10 to 15 mph.  Chance of precipitation is 20%.

    Low: 15 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: A slight chance of snow showers.  Partly sunny, with a high near 20. Blustery, with a north northwest wind 16 to 22 mph, with gusts as high as 31 mph.  Chance of precipitation is 20%.

    High: 20 °F

    Slight Chance
    Snow Showers
    and Blustery

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 5. North northwest wind 8 to 17 mph, with gusts as high as 25 mph.

    Low: 5 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 31. West northwest wind 8 to 14 mph becoming south southwest in the afternoon.

    High: 31 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 24. South southwest wind around 11 mph.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 29. South wind 5 to 11 mph becoming north northwest after midnight.
Thursday
Mostly cloudy, with a high near 37. North northeast wind 11 to 16 mph, with gusts as high as 24 mph.
Thursday Night
Mostly cloudy, with a low around 20. North wind 9 to 14 mph, with gusts as high as 22 mph.
Friday
Mostly cloudy, with a high near 33. West wind 7 to 11 mph.
Friday Night
A slight chance of snow after midnight. Partly cloudy, with a low around 15. Northwest wind 10 to 15 mph. Chance of precipitation is 20%.
Saturday
A slight chance of snow showers. Partly sunny, with a high near 20. Blustery, with a north northwest wind 16 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 5. North northwest wind 8 to 17 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 31. West northwest wind 8 to 14 mph becoming south southwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 24. South southwest wind around 11 mph.
Monday
Mostly sunny, with a high near 41.
Monday Night
Mostly cloudy, with a low around 27.
Tuesday
A slight chance of rain. Partly sunny, with a high near 40. Chance of precipitation is 20%.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.
Wednesday
A slight chance of snow. Mostly cloudy, with a high near 33. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
Willow Lake SD
 44.62°N 97.65°W (Elev. 1762 ft)
5:06 pm CST Jan 7, 2026
5pm CST Jan 7, 2026-6pm CST Jan 14, 2026
 
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Additional Resources

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