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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

38°F

3°C

Humidity 98%
Wind Speed WNW 6 G 14 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Wind Chill33°F (1°C)
Last update 20 Oct 6:00 pm PDT
Extended Forecast for

3 Miles NNE Mount St Helens WA

Flood Watch October 21, 12:00pm until October 23, 06:00am
Click here for hazard details and duration
Flood Watch
  • Tonight

    Tonight: Snow showers before 11pm, then snow after 11pm.  Low around 33. West southwest wind around 15 mph becoming south after midnight. Winds could gust as high as 23 mph.  Chance of precipitation is 100%. Total nighttime snow accumulation of around an inch possible.

    Snow Showers

    Low: 33 °F

  • Saturday

    Saturday: Rain and snow, becoming all rain after 11am. The rain could be heavy at times.  High near 45. Breezy, with a south wind 18 to 26 mph, with gusts as high as 43 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Breezy.
    Rain/Snow
    then Heavy
    Rain

    High: 45 °F

  • Saturday
    Night

    Saturday Night: Rain. The rain could be heavy at times.  Temperature rising to around 46 by 9pm. Southwest wind around 21 mph, with gusts as high as 32 mph.  Chance of precipitation is 100%. New precipitation amounts between 3 and 4 inches possible.

    Heavy Rain

    Low: 43 °F

  • Sunday

    Sunday: Rain before 11am, then showers after 11am.  High near 47. West southwest wind 11 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Rain

    High: 47 °F

  • Sunday
    Night

    Sunday Night: Showers likely, mainly before 11pm.  Mostly cloudy, with a low around 40. West southwest wind 5 to 9 mph becoming light  in the evening.  Chance of precipitation is 60%.

    Showers
    Likely then
    Slight Chance
    Showers

    Low: 40 °F

  • Monday

    Monday: A 10 percent chance of showers before 11am.  Partly sunny, with a high near 54.

    Slight Chance
    Showers then
    Mostly Sunny

    High: 54 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 46.

    Mostly Clear

    Low: 46 °F

  • Tuesday

    Tuesday: Sunny, with a high near 62.

    Sunny

    High: 62 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers.  Mostly cloudy, with a low around 42.

    Chance
    Showers

    Low: 42 °F

Detailed Forecast

Tonight
Snow showers before 11pm, then snow after 11pm. Low around 33. West southwest wind around 15 mph becoming south after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of around an inch possible.
Saturday
Rain and snow, becoming all rain after 11am. The rain could be heavy at times. High near 45. Breezy, with a south wind 18 to 26 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Saturday Night
Rain. The rain could be heavy at times. Temperature rising to around 46 by 9pm. Southwest wind around 21 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between 3 and 4 inches possible.
Sunday
Rain before 11am, then showers after 11am. High near 47. West southwest wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Sunday Night
Showers likely, mainly before 11pm. Mostly cloudy, with a low around 40. West southwest wind 5 to 9 mph becoming light in the evening. Chance of precipitation is 60%.
Monday
A 10 percent chance of showers before 11am. Partly sunny, with a high near 54.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Sunny, with a high near 62.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 42.
Wednesday
A slight chance of showers. Partly sunny, with a high near 47.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 47.
Thursday Night
Mostly clear, with a low around 39.
Friday
Sunny, with a high near 55.
Click Map For Forecast
Point Forecast:
3 Miles NNE Mount St Helens WA
 46.23°N 122.16°W (Elev. 4222 ft)
2:24 pm PDT Oct 20, 2017
6pm PDT Oct 20, 2017-6pm PDT Oct 27, 2017
 
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