Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

MANSON (MASW)

Lat: 47.91694°NLon: 120.12444°WElev: 1972.0ft.

NA

28°F

-2°C

Humidity 89%
Wind Speed W 1 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 21 Jan 09:00 AM PST
Extended Forecast for

19 Miles SW Twisp WA

  • Today

    Today: Mostly sunny, with a high near 31. West wind around 6 mph.

    High: 31 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 21. Northwest wind around 7 mph.

    Low: 21 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 28. West wind around 6 mph.

    High: 28 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 13. West wind 6 to 8 mph.

    Low: 13 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 22. West wind 7 to 9 mph.

    High: 22 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 25.

    High: 25 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 31. West wind around 6 mph.
Tonight
Partly cloudy, with a low around 21. Northwest wind around 7 mph.
Thursday
Mostly sunny, with a high near 28. West wind around 6 mph.
Thursday Night
Partly cloudy, with a low around 13. West wind 6 to 8 mph.
Friday
Sunny, with a high near 22. West wind 7 to 9 mph.
Friday Night
Mostly clear, with a low around 13.
Saturday
Sunny, with a high near 25.
Saturday Night
Mostly clear, with a low around 13.
Sunday
Mostly sunny, with a high near 24.
Sunday Night
Partly cloudy, with a low around 17.
Monday
A 20 percent chance of snow. Mostly sunny, with a high near 25.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
Partly sunny, with a high near 28.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles SW Twisp WA
 48.14°N 120.35°W (Elev. 6407 ft)
8:52 am PST Jan 21, 2026
9am PST Jan 21, 2026-6pm PST Jan 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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