National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Winter Storm Bringing Widespread Hazardous Weather to the Eastern U.S.

A rapidly-intensifying winter storm continues to bring heavy snow, high winds, and blizzard conditions over the Upper Midwest and Great Lakes through today. An Arctic front will lead in a period of gusty to high winds and sharply colder temperatures over the entire eastern U.S. Heavy lake effect snow is then expected from Lakes Erie and Ontario through New Year's Day. Read More >

Current conditions at

MANSON (MASW)

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

NA

19°F

-7°C

Humidity 89%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Last update 29 Dec 07:00 AM PST
Extended Forecast for

19 Miles SSW Twisp WA

  • Today

    Today: Partly sunny, with a high near 28. West wind 3 to 5 mph.

    High: 28 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a steady temperature around 23. West wind around 6 mph.

    Low: 23 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30. Northwest wind 3 to 7 mph.

    High: 30 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 15. West wind around 6 mph.

    Low: 15 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 25. Southwest wind 3 to 6 mph.

    High: 25 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A 10 percent chance of snow after 4pm. Mostly cloudy, with a high near 22.

    High: 22 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow

  • Friday

    Friday: A 40 percent chance of snow. Mostly cloudy, with a high near 21.

    High: 21 °F

    Chance Snow

Detailed Forecast

Today
Partly sunny, with a high near 28. West wind 3 to 5 mph.
Tonight
Mostly cloudy, with a steady temperature around 23. West wind around 6 mph.
Tuesday
Mostly sunny, with a high near 30. Northwest wind 3 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 15. West wind around 6 mph.
Wednesday
Mostly sunny, with a high near 25. Southwest wind 3 to 6 mph.
Wednesday Night
Mostly cloudy, with a low around 14.
New Year's Day
A 10 percent chance of snow after 4pm. Mostly cloudy, with a high near 22.
Thursday Night
A 30 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 17.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 21.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 16.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 21.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 16.
Sunday
A 40 percent chance of snow. Partly sunny, with a high near 23.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles SSW Twisp WA
 48.12°N 120.31°W (Elev. 7041 ft)
Last Update:
3:07 am PST Dec 29, 2025
Forecast Valid:
7am PST Dec 29, 2025-6pm PST Jan 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation