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Storm Moving Through the Upper Midwest to the Northeast

Heavy rain and the potential for strong thunderstorms along and east of the Appalachians will precede a cold front, while snow showers will fall behind the front in the Ohio Valley, Upper Midwest and Great Lake States. Rain-on-snow flooding is possible in portions of New England and New York State. Rain and high elevation snow will return to the west. Read More >

Current conditions at

Mt St Helens - Coldwater (MSH33)

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

NA

37°F

3°C

Humidity 63%
Wind Speed WNW 4 G 9 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Wind Chill34°F (1°C)
Last update 25 Feb 1:00 pm PST
Extended Forecast for

3 Miles NNE Mount St Helens WA

Winter Weather Advisory February 26, 01:00am until February 26, 07:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • This
    Afternoon

    This Afternoon: Partly sunny, with a high near 35. West wind around 9 mph.

    Partly Sunny

    High: 35 °F

  • Tonight

    Tonight: A slight chance of snow showers before 10pm, then snow after 10pm.  Low around 28. Southwest wind 15 to 17 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Snow

    Low: 28 °F

  • Sunday

    Sunday: Snow before 10am, then snow showers, mainly after 10am.  High near 33. South southwest wind 10 to 18 mph, with gusts as high as 31 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Snow

    High: 33 °F

  • Sunday
    Night

    Sunday Night: Snow showers likely, mainly before 10pm.  Cloudy, with a low around 26. Southwest wind 6 to 11 mph becoming light  in the evening.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Snow Showers
    Likely

    Low: 26 °F

  • Monday

    Monday: Snow showers likely, mainly after 10am.  Mostly cloudy, with a high near 31. West wind 3 to 6 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Snow Showers
    Likely

    High: 31 °F

  • Monday
    Night

    Monday Night: Snow showers likely.  Mostly cloudy, with a low around 26. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Snow Showers
    Likely

    Low: 26 °F

  • Tuesday

    Tuesday: Snow showers.  High near 34. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Snow Showers

    High: 34 °F

  • Tuesday
    Night

    Tuesday Night: Snow showers likely.  Cloudy, with a low around 29.

    Snow Showers
    Likely

    Low: 29 °F

  • Wednesday

    Wednesday: A chance of snow showers.  Mostly cloudy, with a high near 35.

    Chance Snow
    Showers

    High: 35 °F

Detailed Forecast

This Afternoon
Partly sunny, with a high near 35. West wind around 9 mph.
Tonight
A slight chance of snow showers before 10pm, then snow after 10pm. Low around 28. Southwest wind 15 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Sunday
Snow before 10am, then snow showers, mainly after 10am. High near 33. South southwest wind 10 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow showers likely, mainly before 10pm. Cloudy, with a low around 26. Southwest wind 6 to 11 mph becoming light in the evening. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Monday
Snow showers likely, mainly after 10am. Mostly cloudy, with a high near 31. West wind 3 to 6 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Snow showers likely. Mostly cloudy, with a low around 26. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Tuesday
Snow showers. High near 34. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Snow showers likely. Cloudy, with a low around 29.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 35.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 30.
Thursday
A chance of snow showers. Cloudy, with a high near 35.
Thursday Night
A chance of snow. Cloudy, with a low around 30.
Friday
Snow. Cloudy, with a high near 36.
Click Map For Forecast
Point Forecast:
3 Miles NNE Mount St Helens WA
 46.23°N 122.16°W (Elev. 4222 ft)
9:12 am PST Feb 25, 2017
1pm PST Feb 25, 2017-6pm PST Mar 3, 2017
 
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