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Heavy Snowfall expected over the Intermountain West and the Great Lakes

A series of storm systems will bring heavy snowfall to much of the Intermountain West through the weekend. Snow will also spread onto the northern Plains with travel difficulties possible. Heavy Lake Effect snow will continue in favored locations downwind of the Great Lakes with western New York picking up storm total amounts of 2 to 3 feet. Read More >

Current conditions at

Mt St Helens - Coldwater (MSH33)

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

NA

29°F

-2°C

Humidity 97%
Wind Speed SE 5 G 12 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Wind Chill24°F (-4°C)
Last update 08 Dec 11:00 pm PST
Extended Forecast for

3 Miles NW Mount St Helens WA

Winter Storm Warning until December 9, 04:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning until December 9, 04:00pm

    NOW until
    4:00pm Fri

    Winter Storm Warning

  • Tonight

    Tonight: Snow.  Temperature rising to around 27 by 4am. South wind 17 to 20 mph, with gusts as high as 32 mph.  Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 5 inches possible.

    Snow

    Low: 21 °F

  • Friday

    Friday: Snow.  High near 32. South southwest wind 15 to 21 mph, with gusts as high as 33 mph.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Snow

    High: 32 °F

  • Friday
    Night

    Friday Night: Snow before 10pm, then snow showers after 10pm.  Steady temperature around 31. Southwest wind 13 to 18 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Snow

    Low: 31 °F

  • Saturday

    Saturday: Snow showers.  High near 33. Southwest wind around 17 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Snow Showers

    High: 33 °F

  • Saturday
    Night

    Saturday Night: Snow showers.  Low around 28. West southwest wind around 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Snow Showers

    Low: 28 °F

  • Sunday

    Sunday: Snow showers.  High near 32. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Snow Showers

    High: 32 °F

  • Sunday
    Night

    Sunday Night: Snow showers.  Low around 25. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Snow Showers

    Low: 25 °F

  • Monday

    Monday: Snow showers likely.  Cloudy, with a high near 28.

    Snow Showers
    Likely

    High: 28 °F

Detailed Forecast

Tonight
Snow. Temperature rising to around 27 by 4am. South wind 17 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 5 inches possible.
Friday
Snow. High near 32. South southwest wind 15 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Friday Night
Snow before 10pm, then snow showers after 10pm. Steady temperature around 31. Southwest wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Saturday
Snow showers. High near 33. Southwest wind around 17 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Saturday Night
Snow showers. Low around 28. West southwest wind around 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Sunday
Snow showers. High near 32. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Sunday Night
Snow showers. Low around 25. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Monday
Snow showers likely. Cloudy, with a high near 28.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 20.
Tuesday
Mostly sunny, with a high near 26.
Tuesday Night
Partly cloudy, with a low around 18.
Wednesday
A slight chance of snow. Partly sunny, with a high near 26.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 21.
Thursday
A chance of snow. Mostly cloudy, with a high near 27.
Click Map For Forecast
Point Forecast:
3 Miles NW Mount St Helens WA
 46.22°N 122.22°W (Elev. 4341 ft)
10:56 pm PST Dec 8, 2016
11pm PST Dec 8, 2016-6pm PST Dec 15, 2016
 
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