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Current conditions at

Mt. St. Helens - Coldwater (MSH33)

Lat: 46.30333°NLon: 122.26503°WElev: 3260.0ft.

NA

48°F

9°C

Humidity 52%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 30 Jan 12:00 PM PST
Extended Forecast for

10 Miles NW Cougar WA

Winter Storm Warning January 31, 04:00am until February 1, 04:00pm
Click here for hazard details and duration
Winter Storm Warning
  • This Afternoon

    This Afternoon: A 10 percent chance of snow after 4pm.  Mostly cloudy, with a high near 35. South southeast wind around 8 mph.

    High: 35 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Rain, possibly mixed with snow, mainly after 10pm.  Snow level 3600 feet. Low around 32. Breezy, with a south southeast wind 10 to 15 mph, with gusts as high as 24 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow and
    Breezy

  • Friday

    Friday: Rain.  Snow level 5300 feet lowering to 4700 feet in the afternoon . High near 38. Breezy, with a south wind 13 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 38 °F

    Rain and
    Breezy

  • Friday Night

    Friday Night: Rain, possibly mixed with snow showers, becoming all snow after 10pm.  Low around 25. Breezy, with a west wind 11 to 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 25 °F

    Rain/Snow and
    Breezy then
    Snow Showers

  • Saturday

    Saturday: Snow showers. Some thunder is also possible.  High near 28. Breezy, with a west southwest wind 13 to 15 mph, with gusts as high as 24 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 28 °F

    Snow Showers
    and Breezy

  • Saturday Night

    Saturday Night: Snow showers. The snow could be heavy at times.  Low around 24. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 24 °F

    Heavy Snow

  • Sunday

    Sunday: Snow showers before 1pm, then snow after 1pm. The snow could be heavy at times.  High near 27. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 27 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow.  Cloudy, with a low around 23.

    Low: 23 °F

    Snow

  • Monday

    Monday: Snow.  Cloudy, with a high near 27.

    High: 27 °F

    Snow

Detailed Forecast

This Afternoon
A 10 percent chance of snow after 4pm. Mostly cloudy, with a high near 35. South southeast wind around 8 mph.
Tonight
Rain, possibly mixed with snow, mainly after 10pm. Snow level 3600 feet. Low around 32. Breezy, with a south southeast wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Friday
Rain. Snow level 5300 feet lowering to 4700 feet in the afternoon . High near 38. Breezy, with a south wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Friday Night
Rain, possibly mixed with snow showers, becoming all snow after 10pm. Low around 25. Breezy, with a west wind 11 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Saturday
Snow showers. Some thunder is also possible. High near 28. Breezy, with a west southwest wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Saturday Night
Snow showers. The snow could be heavy at times. Low around 24. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Sunday
Snow showers before 1pm, then snow after 1pm. The snow could be heavy at times. High near 27. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Sunday Night
Snow. Cloudy, with a low around 23.
Monday
Snow. Cloudy, with a high near 27.
Monday Night
Snow. Cloudy, with a low around 21.
Tuesday
Snow. Cloudy, with a high near 27.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 18.
Wednesday
Snow likely. Mostly cloudy, with a high near 26.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NW Cougar WA
 46.14°N 122.45°W (Elev. 3376 ft)
12:41 pm PST Jan 30, 2025
12pm PST Jan 30, 2025-6pm PST Feb 5, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database