Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Wet Pattern Over The Northeast U.S., Inclement Weather To Return To The West Coast

A series of storms will bring rain and gusty winds to the Northeast U.S. for the next couple of days. The combination of snow-melt and rain will bring potential for flooding on main stem rivers, especially in northern New England. An active weather pattern will resume over the West Coast this weekend and continue into early next week. Rain, high elevation snow, and gusty winds will be possible. Read More >

Current conditions at

Mt St Helens - Coldwater (MSH33)

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

NA

55°F

13°C

Humidity 70%
Wind Speed NA
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 25 Apr 9:00 pm PDT
Extended Forecast for

3 Miles NNW Mount St Helens WA

  • Tonight

    Tonight: Clear, with a low around 46. East southeast wind 10 to 16 mph, with gusts as high as 25 mph.

    Clear

    Low: 46 °F

  • Thursday

    Thursday: Sunny, with a high near 68. East southeast wind 13 to 16 mph, with gusts as high as 25 mph.

    Sunny

    High: 68 °F

  • Thursday
    Night

    Thursday Night: Increasing clouds, with a low around 45. East wind 5 to 10 mph becoming light southeast  in the evening.

    Increasing
    Clouds

    Low: 45 °F

  • Friday

    Friday: A 50 percent chance of showers.  Mostly cloudy, with a high near 50. West southwest wind 3 to 7 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    High: 50 °F

  • Friday
    Night

    Friday Night: Showers likely.  Cloudy, with a low around 39. West wind around 7 mph.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Showers
    Likely

    Low: 39 °F

  • Saturday

    Saturday: Showers likely, mainly before 11am.  Cloudy, with a high near 43. Chance of precipitation is 60%.

    Showers
    Likely

    High: 43 °F

  • Saturday
    Night

    Saturday Night: A 50 percent chance of showers.  Cloudy, with a low around 36.

    Chance
    Showers

    Low: 36 °F

  • Sunday

    Sunday: Showers likely, mainly after 11am.  Cloudy, with a high near 42.

    Showers
    Likely

    High: 42 °F

  • Sunday
    Night

    Sunday Night: A chance of rain showers before 9pm, then a chance of rain and snow showers.  Cloudy, with a low around 34.

    Chance
    Rain/Snow

    Low: 34 °F

Detailed Forecast

Tonight
Clear, with a low around 46. East southeast wind 10 to 16 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 68. East southeast wind 13 to 16 mph, with gusts as high as 25 mph.
Thursday Night
Increasing clouds, with a low around 45. East wind 5 to 10 mph becoming light southeast in the evening.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 50. West southwest wind 3 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Showers likely. Cloudy, with a low around 39. West wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Showers likely, mainly before 11am. Cloudy, with a high near 43. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of showers. Cloudy, with a low around 36.
Sunday
Showers likely, mainly after 11am. Cloudy, with a high near 42.
Sunday Night
A chance of rain showers before 9pm, then a chance of rain and snow showers. Cloudy, with a low around 34.
Monday
A chance of rain and snow showers before 10am, then a chance of rain showers. Cloudy, with a high near 43.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 35.
Tuesday
A slight chance of showers. Mostly cloudy, with a high near 47.
Tuesday Night
Mostly cloudy, with a low around 38.
Wednesday
Mostly sunny, with a high near 56.
Click Map For Forecast
Point Forecast:
3 Miles NNW Mount St Helens WA
 46.24°N 122.23°W (Elev. 3465 ft)
2:52 pm PDT Apr 25, 2018
9pm PDT Apr 25, 2018-6pm PDT May 2, 2018
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database