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Storm system to bring potential for heavy rainfall, flooding, and severe thunderstorms

A slow moving low pressure system will bring the threat for heavy rainfall, flash flooding, and severe thunderstorms Sunday into Monday. The main threat areas include the Mid South, Southeast U.S, and the southern Mid Atlantic. Read More >

Hazardous Weather Conditions

Current conditions at

Mt St Helens - Coldwater (MSH33)

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

NA

42°F

6°C

Humidity 94%
Wind Speed NA
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 23 Apr 12:00 am PDT
Extended Forecast for

2 Miles WSW Mount St Helens WA

  • Overnight

    Overnight: A 40 percent chance of snow showers.  Mostly cloudy, with a low around 32. South southwest wind around 10 mph.  Total nighttime snow accumulation of less than a half inch possible.

    Chance Snow
    Showers

    Low: 32 °F

  • Sunday

    Sunday: Snow showers.  High near 37. South southwest wind 7 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Snow Showers

    High: 37 °F

  • Sunday
    Night

    Sunday Night: Snow.  Low around 31. South southwest wind 11 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Snow

    Low: 31 °F

  • Monday

    Monday: Snow.  High near 37. South wind around 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Snow

    High: 37 °F

  • Monday
    Night

    Monday Night: Snow showers.  Low around 29. West wind around 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

    Snow Showers

    Low: 29 °F

  • Tuesday

    Tuesday: Snow, mainly after 11am.  High near 37. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Snow

    High: 37 °F

  • Tuesday
    Night

    Tuesday Night: Snow showers.  Low around 31. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Snow Showers

    Low: 31 °F

  • Wednesday

    Wednesday: Snow showers.  Cloudy, with a high near 37. Breezy.

    Snow Showers
    and Breezy

    High: 37 °F

  • Wednesday
    Night

    Wednesday Night: Snow showers.  Mostly cloudy, with a low around 30.

    Snow Showers

    Low: 30 °F

Detailed Forecast

Overnight
A 40 percent chance of snow showers. Mostly cloudy, with a low around 32. South southwest wind around 10 mph. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Snow showers. High near 37. South southwest wind 7 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow. Low around 31. South southwest wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Monday
Snow. High near 37. South wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Monday Night
Snow showers. Low around 29. West wind around 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.
Tuesday
Snow, mainly after 11am. High near 37. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow showers. Low around 31. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow showers. Cloudy, with a high near 37. Breezy.
Wednesday Night
Snow showers. Mostly cloudy, with a low around 30.
Thursday
Snow. Cloudy, with a high near 37.
Thursday Night
Snow showers likely. Cloudy, with a low around 29.
Friday
Snow showers likely. Cloudy, with a high near 37.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 30.
Saturday
A slight chance of snow showers. Mostly cloudy, with a high near 44.
Click Map For Forecast
Point Forecast:
2 Miles WSW Mount St Helens WA
 46.18°N 122.21°W (Elev. 5938 ft)
8:46 pm PDT Apr 22, 2017
1am PDT Apr 23, 2017-6pm PDT Apr 29, 2017
 
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