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Turning Stormy in the Northwest

An active fall storm pattern developing in the Pacific Northwest this week will bring areas of heavy rain and high elevation snow. Northern California will benefit from rainfall this week that will aid firefighters given the recent large wildfires. Read More >

Current conditions at

Mt St Helens - Coldwater (MSH33)

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

NA

48°F

9°C

Humidity 100%
Wind Speed SSE 1 G 8 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 19 Oct 3:00 am PDT
Extended Forecast for

Mount St Helens WA

  • Overnight

    Overnight: Rain. The rain could be heavy at times.  Low around 38. Windy, with a south southwest wind around 36 mph, with gusts as high as 49 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Heavy Rain
    and Windy

    Low: 38 °F

  • Thursday

    Thursday: Rain before 11am, then rain and snow. The rain and snow could be heavy at times.  High near 44. Windy, with a south southwest wind 27 to 32 mph decreasing to 15 to 20 mph. Winds could gust as high as 48 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Rain/Snow and
    Windy

    High: 44 °F

  • Thursday
    Night

    Thursday Night: Snow showers.  Low around 29. Breezy, with a south southwest wind 18 to 25 mph, with gusts as high as 40 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Snow Showers
    and Breezy

    Low: 29 °F

  • Friday

    Friday: Snow showers.  High near 36. West southwest wind around 15 mph, with gusts as high as 24 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Snow Showers

    High: 36 °F

  • Friday
    Night

    Friday Night: A chance of snow showers before 11pm, then snow after 11pm.  Low around 25. South wind 14 to 20 mph, with gusts as high as 31 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Snow

    Low: 25 °F

  • Saturday

    Saturday: Snow before 11am, then rain. The rain could be heavy at times.  High near 42. Breezy.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Breezy.
    Rain/Snow
    then Heavy
    Rain

    High: 42 °F

  • Saturday
    Night

    Saturday Night: Rain. The rain could be heavy at times.  Low around 39. Windy.  Chance of precipitation is 100%.

    Heavy Rain
    and Windy

    Low: 39 °F

  • Sunday

    Sunday: Rain. The rain could be heavy at times.  Cloudy, with a high near 44. Breezy.

    Heavy Rain
    and Breezy

    High: 44 °F

  • Sunday
    Night

    Sunday Night: Rain likely.  Mostly cloudy, with a low around 35. Breezy.

    Rain Likely
    and Breezy

    Low: 35 °F

Detailed Forecast

Overnight
Rain. The rain could be heavy at times. Low around 38. Windy, with a south southwest wind around 36 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday
Rain before 11am, then rain and snow. The rain and snow could be heavy at times. High near 44. Windy, with a south southwest wind 27 to 32 mph decreasing to 15 to 20 mph. Winds could gust as high as 48 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday Night
Snow showers. Low around 29. Breezy, with a south southwest wind 18 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Friday
Snow showers. High near 36. West southwest wind around 15 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Friday Night
A chance of snow showers before 11pm, then snow after 11pm. Low around 25. South wind 14 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Saturday
Snow before 11am, then rain. The rain could be heavy at times. High near 42. Breezy. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Saturday Night
Rain. The rain could be heavy at times. Low around 39. Windy. Chance of precipitation is 100%.
Sunday
Rain. The rain could be heavy at times. Cloudy, with a high near 44. Breezy.
Sunday Night
Rain likely. Mostly cloudy, with a low around 35. Breezy.
Monday
A slight chance of showers. Partly sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
Mostly sunny, with a high near 58.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Mostly sunny, with a high near 55.
Click Map For Forecast
Point Forecast:
Mount St Helens WA
 46.2°N 122.18°W (Elev. 5997 ft)
3:36 am PDT Oct 19, 2017
4am PDT Oct 19, 2017-6pm PDT Oct 25, 2017
 
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