Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Current conditions at

MANSON (MASW)

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

NA

30°F

-1°C

Humidity 97%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 02 Jan 07:00 AM PST
Extended Forecast for

12 Miles ESE Trinity WA

Winter Weather Advisory January 2, 08:26am until January 2, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 2, 08:26am until January 2, 01:00pm

    NOW until 1:00pm Fri

    Winter Weather Advisory

  • Today

    High: 32 °F

    Rain/Snow
    Likely

  • Tonight

    Tonight: Snow likely before 9pm, then rain and snow likely between 9pm and 10pm, then snow likely after 10pm.  Mostly cloudy, with a low around 32. Light and variable wind.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 32 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Saturday

    Saturday: Snow before 10am, then rain and snow.  High near 32. Light and variable wind.  Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 32 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow likely before 7pm, then snow.  Low around 30. Southeast wind 3 to 5 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 30 °F

    Rain/Snow
    then Snow

  • Sunday

    Sunday: Snow.  High near 34. West wind 5 to 7 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 34 °F

    Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 24. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 24 °F

    Snow Likely

  • Monday

    Monday: A 40 percent chance of snow, mainly before 10am.  Partly sunny, with a high near 32. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow

  • Monday Night

    Monday Night: A 30 percent chance of snow, mainly after 10pm.  Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow

Detailed Forecast

Today
Rain likely, possibly mixed with snow before 1pm, then a chance of snow. Mostly cloudy, with a high near 32. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow likely before 9pm, then rain and snow likely between 9pm and 10pm, then snow likely after 10pm. Mostly cloudy, with a low around 32. Light and variable wind. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Saturday
Snow before 10am, then rain and snow. High near 32. Light and variable wind. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
Rain and snow likely before 7pm, then snow. Low around 30. Southeast wind 3 to 5 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow. High near 34. West wind 5 to 7 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 24. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Monday
A 40 percent chance of snow, mainly before 10am. Partly sunny, with a high near 32. New snow accumulation of less than a half inch possible.
Monday Night
A 30 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 22.
Tuesday
Snow, mainly after 10am. The snow could be heavy at times. High near 31. Chance of precipitation is 80%.
Tuesday Night
Snow. The snow could be heavy at times. Low around 23. Chance of precipitation is 80%.
Wednesday
Snow likely. Mostly cloudy, with a high near 30. Chance of precipitation is 60%.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 20.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ESE Trinity WA
 48.02°N 120.6°W (Elev. 4413 ft)
7:08 am PST Jan 2, 2026
8am PST Jan 2, 2026-6pm PST Jan 8, 2026
 
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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