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Winter Storm To Impact The Mid Atlantic and Northeast, Inclement Weather Pattern Continues Over The Western U.S.

A low pressure system will bring a wintry mix of snow, sleet, and rain to the Mid Atlantic and Northeast U.S. into Sunday. Heavy snow with accumulations of 4 to 8 inches will be possible in the New York City metro area which will lead to hazardous travel conditions. Across the western U.S., a series of storm systems will bring heavy snow and strong winds to the Rockies and the Cascades. Read More >

Current conditions at

Mt St Helens - Coldwater (MSH33)

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

NA

36°F

2°C

Humidity 98%
Wind Speed WNW 20 G 38 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Wind Chill25°F (-4°C)
Last update 17 Feb 2:00 pm PST
Extended Forecast for

5 Miles NNE Mount St Helens WA

Winter Storm Warning until February 19, 12:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning until February 19, 12:00am

    NOW until
    12:00am Mon

    Winter Storm Warning

  • This
    Afternoon

    This Afternoon: Snow.  High near 37. Breezy, with a west southwest wind around 23 mph, with gusts as high as 37 mph.  Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 5 inches possible.

    Snow and
    Breezy

    High: 37 °F

  • Tonight

    Tonight: Snow showers.  Low around 24. West southwest wind 11 to 18 mph, with gusts as high as 30 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Snow Showers

    Low: 24 °F

  • Sunday

    Sunday: Snow showers likely.  Cloudy, with a temperature rising to near 27 by noon, then falling to around 20 during the remainder of the day. West wind 6 to 11 mph.  Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    Snow Showers
    Likely

    High: 27 °F

  • Sunday
    Night

    Sunday Night: A 50 percent chance of snow showers.  Cloudy, then gradually becoming partly cloudy, with a low around 10. Northwest wind 5 to 9 mph becoming calm  in the evening.  New snow accumulation of less than a half inch possible.

    Chance Snow
    Showers

    Low: 10 °F

  • Washington's
    Birthday

    Washington's Birthday: Mostly sunny, with a high near 22. North wind 3 to 7 mph.

    Mostly Sunny

    High: 22 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 8.

    Mostly Clear

    Low: 8 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 22.

    Mostly Sunny

    High: 22 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 15.

    Mostly Cloudy

    Low: 15 °F

Detailed Forecast

This Afternoon
Snow. High near 37. Breezy, with a west southwest wind around 23 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 5 inches possible.
Tonight
Snow showers. Low around 24. West southwest wind 11 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Sunday
Snow showers likely. Cloudy, with a temperature rising to near 27 by noon, then falling to around 20 during the remainder of the day. West wind 6 to 11 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
A 50 percent chance of snow showers. Cloudy, then gradually becoming partly cloudy, with a low around 10. Northwest wind 5 to 9 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.
Washington's Birthday
Mostly sunny, with a high near 22. North wind 3 to 7 mph.
Monday Night
Mostly clear, with a low around 8.
Tuesday
Mostly sunny, with a high near 22.
Tuesday Night
Mostly cloudy, with a low around 15.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 27.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 21.
Thursday
A chance of snow. Mostly cloudy, with a high near 30.
Thursday Night
A slight chance of snow showers. Mostly cloudy, with a low around 24.
Friday
A chance of snow. Mostly cloudy, with a high near 34.
Friday Night
A chance of snow. Cloudy, with a low around 27.
Saturday
Snow likely. Cloudy, with a high near 31.
Click Map For Forecast
Point Forecast:
5 Miles NNE Mount St Helens WA
 46.25°N 122.14°W (Elev. 3917 ft)
9:03 am PST Feb 17, 2018
3pm PST Feb 17, 2018-6pm PST Feb 24, 2018
 
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