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Arctic Air Plunges into the Great Lakes, Northeast and Mid-Atlantic

Arctic air dropping through the northern and eastern U.S. and a storm off the east coast will bring periods of snow, very cold wind chills and hazardous traveling conditions from the Upper Great Lakes to the Northeast. Meanwhile in southern California, Santa Ana winds will decrease but hot, dry air will remain over the area with elevated fire weather conditions. Read More >

Current conditions at

Mt St Helens - Coldwater (MSH33)

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

NA

37°F

3°C

Humidity 70%
Wind Speed calm
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 13 Dec 8:00 am PST
Extended Forecast for

5 Miles NNE Mount St Helens WA

  • Today

    Today: Sunny, with a high near 46. East wind 8 to 11 mph.

    Sunny

    High: 46 °F

  • Tonight

    Tonight: Mostly clear, with a low around 29. East southeast wind around 15 mph, with gusts as high as 25 mph.

    Mostly Clear

    Low: 29 °F

  • Thursday

    Thursday: Sunny, with a high near 46. East southeast wind 8 to 14 mph, with gusts as high as 21 mph.

    Sunny

    High: 46 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 35. East wind 5 to 8 mph becoming south southwest in the evening.

    Partly Cloudy

    Low: 35 °F

  • Friday

    Friday: A 50 percent chance of rain.  Mostly cloudy, with a high near 39. West wind 6 to 9 mph.

    Chance Rain

    High: 39 °F

  • Friday
    Night

    Friday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 30. Little or no snow accumulation expected.

    Chance Snow

    Low: 30 °F

  • Saturday

    Saturday: A 40 percent chance of snow.  Cloudy, with a high near 37. Little or no snow accumulation expected.

    Chance Snow

    High: 37 °F

  • Saturday
    Night

    Saturday Night: A chance of rain and snow.  Cloudy, with a low around 34.

    Chance
    Rain/Snow

    Low: 34 °F

  • Sunday

    Sunday: A chance of rain.  Cloudy, with a high near 40.

    Chance Rain

    High: 40 °F

Detailed Forecast

Today
Sunny, with a high near 46. East wind 8 to 11 mph.
Tonight
Mostly clear, with a low around 29. East southeast wind around 15 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 46. East southeast wind 8 to 14 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 35. East wind 5 to 8 mph becoming south southwest in the evening.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 39. West wind 6 to 9 mph.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 30. Little or no snow accumulation expected.
Saturday
A 40 percent chance of snow. Cloudy, with a high near 37. Little or no snow accumulation expected.
Saturday Night
A chance of rain and snow. Cloudy, with a low around 34.
Sunday
A chance of rain. Cloudy, with a high near 40.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 31.
Monday
A slight chance of rain and snow showers. Mostly cloudy, with a high near 36.
Monday Night
A chance of snow showers. Cloudy, with a low around 33.
Tuesday
A chance of snow. Cloudy, with a high near 38.
Click Map For Forecast
Point Forecast:
5 Miles NNE Mount St Helens WA
 46.27°N 122.17°W (Elev. 4491 ft)
3:23 am PST Dec 13, 2017
9am PST Dec 13, 2017-6pm PST Dec 19, 2017
 
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