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Stormy Weather in the Northwest; Fire Weather Threat Redeveloping in Southern California this Weekend

An active fall storm pattern in the Pacific Northwest is bringing heavy rain and high elevation snow to the region which will persist through this weekend. Strong winds associated with this system will bring a renewed period of critical fire weather to southern California later this weekend into next week. Read More >

Current conditions at

Mt St Helens - Coldwater (MSH33)

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

NA

40°F

4°C

Humidity 100%
Wind Speed WNW 6 G 13 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 20 Oct 2:00 am PDT
Extended Forecast for

5 Miles NNE Mount St Helens WA

Winter Weather Advisory until October 20, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until October 20, 05:00pm

    NOW until
    5:00pm Fri

    Winter Weather Advisory

  • Overnight

    Overnight: Rain and snow showers.  Low around 36. West southwest wind around 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Rain/Snow

    Low: 36 °F

  • Friday

    Friday: Snow showers.  High near 38. West southwest wind 11 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Snow Showers

    High: 38 °F

  • Friday
    Night

    Friday Night: Snow showers before 11pm, then snow after 11pm.  Low around 34. West southwest wind 8 to 15 mph becoming south after midnight. Winds could gust as high as 23 mph.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Snow Showers

    Low: 34 °F

  • Saturday

    Saturday: Rain and snow, becoming all rain after 11am. The rain could be heavy at times.  High near 47. Breezy, with a south wind 18 to 24 mph, with gusts as high as 38 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Breezy.
    Rain/Snow
    then Heavy
    Rain

    High: 47 °F

  • Saturday
    Night

    Saturday Night: Rain. The rain could be heavy at times.  Low around 46. Breezy, with a southwest wind 26 to 28 mph, with gusts as high as 44 mph.  Chance of precipitation is 100%. New precipitation amounts between 3 and 4 inches possible.

    Heavy Rain
    and Breezy

    Low: 46 °F

  • Sunday

    Sunday: Rain.  High near 47. Chance of precipitation is 100%.

    Rain

    High: 47 °F

  • Sunday
    Night

    Sunday Night: Showers likely.  Mostly cloudy, with a low around 41. Chance of precipitation is 60%.

    Showers
    Likely

    Low: 41 °F

  • Monday

    Monday: A slight chance of showers.  Partly sunny, with a high near 55.

    Slight Chance
    Showers

    High: 55 °F

Detailed Forecast

Overnight
Rain and snow showers. Low around 36. West southwest wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday
Snow showers. High near 38. West southwest wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Friday Night
Snow showers before 11pm, then snow after 11pm. Low around 34. West southwest wind 8 to 15 mph becoming south after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Saturday
Rain and snow, becoming all rain after 11am. The rain could be heavy at times. High near 47. Breezy, with a south wind 18 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Saturday Night
Rain. The rain could be heavy at times. Low around 46. Breezy, with a southwest wind 26 to 28 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New precipitation amounts between 3 and 4 inches possible.
Sunday
Rain. High near 47. Chance of precipitation is 100%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Monday
A slight chance of showers. Partly sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
Sunny, with a high near 62.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 44.
Wednesday
A chance of showers. Mostly sunny, with a high near 51.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 41.
Thursday
A slight chance of showers. Partly sunny, with a high near 52.
Click Map For Forecast
Point Forecast:
5 Miles NNE Mount St Helens WA
 46.27°N 122.17°W (Elev. 4491 ft)
8:16 pm PDT Oct 19, 2017
3am PDT Oct 20, 2017-6pm PDT Oct 26, 2017
 
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Additional Resources

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