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 >

Current conditions at

MANSON (MASW)

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

NA

38°F

3°C

Humidity 97%
Wind Speed E 3 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 10 Dec 08:00 AM PST
Extended Forecast for

16 Miles ESE Trinity WA

  • Today

    Today: Rain. The rain could be heavy at times.  High near 38. Breezy, with a west wind 16 to 23 mph, with gusts as high as 37 mph.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 38 °F

    Heavy Rain
    and Breezy

  • Tonight

    Tonight: Rain before 11pm, then rain and snow.  Low around 30. Windy, with a west wind 17 to 26 mph, with gusts as high as 43 mph.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 30 °F

    Rain/Snow and
    Windy

  • Thursday

    Thursday: Snow, mainly before 10am.  Temperature falling to around 29 by 4pm. Northwest wind 10 to 17 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 33 °F

    Snow then
    Chance Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 29. Northwest wind around 9 mph.  New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow

  • Friday

    Friday: A 50 percent chance of snow.  Mostly cloudy, with a high near 34. West wind around 9 mph.  Little or no snow accumulation expected.

    High: 34 °F

    Chance Snow

  • Friday Night

    Friday Night: A chance of rain and snow before 10pm, then a slight chance of snow.  Mostly cloudy, with a low around 31. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Saturday

    Saturday: A 20 percent chance of snow.  Partly sunny, with a high near 33.

    High: 33 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow, mainly after 10pm.  Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance Snow

  • Sunday

    Sunday: Snow likely.  Mostly cloudy, with a high near 32. Chance of precipitation is 60%.

    High: 32 °F

    Snow Likely

Detailed Forecast

Today
Rain. The rain could be heavy at times. High near 38. Breezy, with a west wind 16 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Tonight
Rain before 11pm, then rain and snow. Low around 30. Windy, with a west wind 17 to 26 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Thursday
Snow, mainly before 10am. Temperature falling to around 29 by 4pm. Northwest wind 10 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 29. Northwest wind around 9 mph. New snow accumulation of less than a half inch possible.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 34. West wind around 9 mph. Little or no snow accumulation expected.
Friday Night
A chance of rain and snow before 10pm, then a slight chance of snow. Mostly cloudy, with a low around 31. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 33.
Saturday Night
A 40 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 29.
Sunday
Snow likely. Mostly cloudy, with a high near 32. Chance of precipitation is 60%.
Sunday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
Monday
Snow. High near 32. Chance of precipitation is 80%.
Monday Night
Snow. Low around 28. Chance of precipitation is 90%.
Tuesday
Snow likely. Mostly cloudy, with a high near 30. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles ESE Trinity WA
 48.01°N 120.5°W (Elev. 6024 ft)
8:27 am PST Dec 10, 2025
9am PST Dec 10, 2025-6pm PST Dec 16, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database