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Heavy Snow & Ice Across Portions of the Plains and Midwest; Unsettled in the Pacific Northwest

Heavy snow and freezing rain will impact portions of the Plains, upper Midwest, and Great Lakes into Monday. Significant snow accumulations and gusty winds are likely in some areas. Farther to the south, rain and a few thunderstorms are expected over the Mississippi, Tennessee, and Ohio Valleys. Heavy rain & mountain snowfall will also continue from northern California into the Pacific Northwest. Read More >

Current conditions at

Mt St Helens - Coldwater (MSH33)

Lat: 46.30333°NLon: 122.26503°WElev: 3260ft.

NA

37°F

3°C

Humidity 97%
Wind Speed SSE 15 G 28 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Wind Chill28°F (-2°C)
Last update 21 Jan 10:00 am PST
Extended Forecast for

Mount St Helens WA

Winter Weather Advisory until January 21, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until January 21, 06:00pm

    NOW until
    6:00pm Sun

    Winter Weather Advisory

  • Today

    Today: Snow before 1pm, then snow showers after 1pm.  High near 32. South wind 14 to 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 100%. Total daytime snow accumulation of 9 to 13 inches possible.

    Snow

    High: 32 °F

  • Tonight

    Tonight: Snow showers.  Low around 26. South southwest wind around 8 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Snow Showers

    Low: 26 °F

  • Monday

    Monday: Snow showers.  High near 28. Southwest wind around 6 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Snow Showers

    High: 28 °F

  • Monday
    Night

    Monday Night: Snow showers likely before 10pm, then snow likely, mainly after 4am.  Mostly cloudy, with a low around 23. South southeast wind 5 to 7 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Snow Showers
    Likely

    Low: 23 °F

  • Tuesday

    Tuesday: Snow.  High near 35. Southeast wind 9 to 13 mph.  Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Snow

    High: 35 °F

  • Tuesday
    Night

    Tuesday Night: Snow.  Low around 30. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

    Snow

    Low: 30 °F

  • Wednesday

    Wednesday: Snow.  High near 30. Breezy.  Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    Snow and
    Breezy

    High: 30 °F

  • Wednesday
    Night

    Wednesday Night: Snow showers.  Cloudy, with a low around 24.

    Snow Showers

    Low: 24 °F

Detailed Forecast

Today
Snow before 1pm, then snow showers after 1pm. High near 32. South wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 9 to 13 inches possible.
Tonight
Snow showers. Low around 26. South southwest wind around 8 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Monday
Snow showers. High near 28. Southwest wind around 6 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Monday Night
Snow showers likely before 10pm, then snow likely, mainly after 4am. Mostly cloudy, with a low around 23. South southeast wind 5 to 7 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Snow. High near 35. Southeast wind 9 to 13 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Tuesday Night
Snow. Low around 30. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.
Wednesday
Snow. High near 30. Breezy. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Wednesday Night
Snow showers. Cloudy, with a low around 24.
Thursday
Snow showers. Cloudy, with a high near 28.
Thursday Night
Snow showers. Cloudy, with a low around 23.
Friday
Snow likely. Mostly cloudy, with a high near 28.
Friday Night
Snow likely. Cloudy, with a low around 26.
Saturday
Snow. Cloudy, with a high near 38.
Click Map For Forecast
Point Forecast:
Mount St Helens WA
 46.2°N 122.18°W (Elev. 5997 ft)
10:27 am PST Jan 21, 2018
11am PST Jan 21, 2018-6pm PST Jan 27, 2018
 
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