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Multi-day heavy rainfall and flooding event continues to unfold in the Central and Southern U.S.

Another day of heavy rain on Friday will further increase the risk of flash flooding and long-term flooding in the Southern Plains and the Lower/Mid-Mississippi and Ohio River Valleys. The NWS Weather Prediction Center has issued Moderate Risks for excessive rainfall for parts of these regions on Friday and into the weekend. Some areas may see an additional 4-5 inches of rain over the next 3 days. Read More >

Current conditions at

Mt St Helens - Coldwater (MSH33)

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

NA

11°F

-12°C

Humidity 89%
Wind Speed calm
Barometer NA
Dewpoint 8°F (-13°C)
Visibility NA
Last update 22 Feb 11:00 pm PST
Extended Forecast for

13 Miles NNE Mount St Helens WA

  • Tonight

    Tonight: Mostly clear, with a low around 10. Light and variable wind.

    Mostly Clear

    Low: 10 °F

  • Friday

    Friday: Snow after 10am.  High near 27. Southwest wind 6 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Snow

    High: 27 °F

  • Friday
    Night

    Friday Night: Snow.  Temperature rising to around 25 by 4am. West southwest wind around 20 mph, with gusts as high as 31 mph.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Snow

    Low: 20 °F

  • Saturday

    Saturday: Snow showers.  High near 26. Breezy, with a west northwest wind 18 to 22 mph, with gusts as high as 34 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Snow Showers
    and Breezy

    High: 26 °F

  • Saturday
    Night

    Saturday Night: Snow showers likely before 10pm, then snow after 10pm.  Low around 24. West wind around 16 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

    Snow

    Low: 24 °F

  • Sunday

    Sunday: Snow.  High near 27. Breezy.  Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    Snow and
    Breezy

    High: 27 °F

  • Sunday
    Night

    Sunday Night: Snow.  Low around 20. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Snow

    Low: 20 °F

  • Monday

    Monday: Snow showers likely.  Mostly cloudy, with a high near 22.

    Snow Showers
    Likely

    High: 22 °F

  • Monday
    Night

    Monday Night: A chance of snow showers.  Mostly cloudy, with a low around 20.

    Chance Snow
    Showers

    Low: 20 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 10. Light and variable wind.
Friday
Snow after 10am. High near 27. Southwest wind 6 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow. Temperature rising to around 25 by 4am. West southwest wind around 20 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Saturday
Snow showers. High near 26. Breezy, with a west northwest wind 18 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
Snow showers likely before 10pm, then snow after 10pm. Low around 24. West wind around 16 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.
Sunday
Snow. High near 27. Breezy. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Sunday Night
Snow. Low around 20. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Monday
Snow showers likely. Mostly cloudy, with a high near 22.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 20.
Tuesday
A chance of snow. Mostly cloudy, with a high near 27.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 22.
Wednesday
Snow likely. Cloudy, with a high near 29.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 22.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 28.
Click Map For Forecast
Point Forecast:
13 Miles NNE Mount St Helens WA
 46.37°N 122.11°W (Elev. 5144 ft)
9:30 pm PST Feb 22, 2018
11pm PST Feb 22, 2018-6pm PST Mar 1, 2018
 
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