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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

41°F

5°C

Humidity 99%
Wind Speed S 1 G 9 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 19 Oct 11:00 pm PDT
Extended Forecast for

3 Miles NNW 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: Showers.  Low around 38. West southwest wind around 10 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Showers

    Low: 38 °F

  • Friday

    Friday: Showers, with thunderstorms also possible after 11am.  High near 39. West southwest wind around 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Showers

    High: 39 °F

  • Friday
    Night

    Friday Night: Rain and snow showers, becoming all snow after 11pm.  Low around 36. West southwest wind 6 to 10 mph becoming south after midnight.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Rain/Snow
    then Snow

    Low: 36 °F

  • Saturday

    Saturday: Rain. The rain could be heavy at times.  High near 47. South southeast wind 14 to 18 mph, with gusts as high as 30 mph.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Heavy Rain

    High: 47 °F

  • Saturday
    Night

    Saturday Night: Rain. The rain could be heavy at times.  Low around 47. Southwest wind around 21 mph, with gusts as high as 33 mph.  Chance of precipitation is 100%. New precipitation amounts between 3 and 4 inches possible.

    Heavy Rain

    Low: 47 °F

  • Sunday

    Sunday: Rain. The rain could be heavy at times.  High near 50. Chance of precipitation is 100%.

    Heavy Rain

    High: 50 °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 54.

    Slight Chance
    Showers

    High: 54 °F

Detailed Forecast

Overnight
Showers. Low around 38. West southwest wind around 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Showers, with thunderstorms also possible after 11am. High near 39. West southwest wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Friday Night
Rain and snow showers, becoming all snow after 11pm. Low around 36. West southwest wind 6 to 10 mph becoming south after midnight. Chance of precipitation is 100%. Little or no snow accumulation expected.
Saturday
Rain. The rain could be heavy at times. High near 47. South southeast wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Saturday Night
Rain. The rain could be heavy at times. Low around 47. Southwest wind around 21 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New precipitation amounts between 3 and 4 inches possible.
Sunday
Rain. The rain could be heavy at times. High near 50. 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 54.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Sunny, with a high near 60.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 43.
Wednesday
A chance of showers. Mostly sunny, with a high near 50.
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:
3 Miles NNW Mount St Helens WA
 46.24°N 122.23°W (Elev. 3465 ft)
8:16 pm PDT Oct 19, 2017
12am PDT Oct 20, 2017-6pm PDT Oct 25, 2017
 
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