National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rain and Snow with Northeast Storm; Fire Weather Concerns In Southern California

A large Fall storm system will slowly shift north into eastern Canada through tonight. Heavy lake enhanced snow will continue falling south and east of Lakes Erie and Ontario while heavy rain is producing some isolated flooding across portions of Maine. Meanwhile, elevated fire weather conditions are expected in southern California this week with gusty offshore winds and dry conditions. Read More >

Current conditions at

Mt. St. Helens - Coldwater (MSH33)

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

NA

41°F

5°C

Humidity 58%
Wind Speed NNE 7 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 01 Dec 04:00 PM PST
Extended Forecast for

Mount St Helens WA

  • Tonight

    Tonight: Clear, with a low around 32. Breezy, with an east southeast wind 11 to 18 mph, with gusts as high as 32 mph.

    Clear then
    Clear and
    Breezy

    Low: 32 °F

  • Wednesday

    Wednesday: Sunny, with a high near 42. Breezy, with an east southeast wind around 17 mph, with gusts as high as 28 mph.

    Sunny and
    Breezy

    High: 42 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 30. South southeast wind around 14 mph, with gusts as high as 22 mph.

    Mostly Clear

    Low: 30 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 41. East southeast wind around 13 mph, with gusts as high as 20 mph.

    Mostly Sunny

    High: 41 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 29. East wind around 10 mph.

    Partly Cloudy

    Low: 29 °F

  • Friday

    Friday: Sunny, with a high near 36.

    Sunny

    High: 36 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 27. Breezy.

    Mostly Clear
    and Breezy

    Low: 27 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 34. Breezy.

    Mostly Sunny
    and Breezy
    then Sunny

    High: 34 °F

  • Saturday
    Night

    Saturday Night: A slight chance of snow after 10pm. Partly cloudy, with a low around 26.

    Slight Chance
    Snow

    Low: 26 °F

Detailed Forecast

Tonight
Clear, with a low around 32. Breezy, with an east southeast wind 11 to 18 mph, with gusts as high as 32 mph.
Wednesday
Sunny, with a high near 42. Breezy, with an east southeast wind around 17 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 30. South southeast wind around 14 mph, with gusts as high as 22 mph.
Thursday
Mostly sunny, with a high near 41. East southeast wind around 13 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 29. East wind around 10 mph.
Friday
Sunny, with a high near 36.
Friday Night
Mostly clear, with a low around 27. Breezy.
Saturday
Mostly sunny, with a high near 34. Breezy.
Saturday Night
A slight chance of snow after 10pm. Partly cloudy, with a low around 26.
Sunday
A slight chance of snow. Mostly sunny, with a high near 32.
Sunday Night
Partly cloudy, with a low around 26. Blustery.
Monday
Partly sunny, with a high near 34. Breezy.
Monday Night
A slight chance of rain. Snow level 7900 feet. Mostly cloudy, with a low around 30. Breezy.
Tuesday
A chance of rain. Snow level 7700 feet. Mostly cloudy, with a high near 35. Breezy.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Mount St Helens WA
 46.2°N 122.18°W (Elev. 5997 ft)
Last Update:
5:02 pm PST Dec 1, 2020
Forecast Valid:
5pm PST Dec 1, 2020-6pm PST Dec 8, 2020
 
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