A Powerful Storm System To Impact the Southern Plains to the Gulf Coast

A vigorous storm system will develop over the southern Plains and deliver several threats on Thursday. Strong winds are expected across the region along with fire weather concerns from southeast New Mexico to south Texas. A marginal risk of severe storms and excessive rain from the ArkLaTex to the central Gulf Coast. Even a few inches of snow will be possible in Texas, including just west of DFW. Read More >

Current conditions at

Mt St Helens - Coldwater (MSH33)

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

NA

36°F

2°C

Humidity 97%
Wind Speed SSE 0 G 7 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 12 Dec 5:00 pm PST
Extended Forecast for

Mount St Helens WA

  • This
    Afternoon

    This Afternoon: Snow.  Steady temperature around 27. Southwest wind around 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.

    Snow

    High: 27 °F

  • Tonight

    Tonight: Snow.  Temperature rising to around 30 by 3am. Breezy, with a south southwest wind 17 to 22 mph, with gusts as high as 34 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Snow and
    Breezy

    Low: 27 °F

  • Thursday

    Thursday: Snow, mainly before 4pm.  High near 38. South southwest wind 17 to 20 mph, with gusts as high as 31 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Snow then
    Snow Likely

    High: 38 °F

  • Thursday
    Night

    Thursday Night: A 30 percent chance of snow, mainly after 4am.  Mostly cloudy, with a low around 32. South wind 18 to 21 mph, with gusts as high as 33 mph.  New snow accumulation of less than a half inch possible.

    Chance Snow

    Low: 32 °F

  • Friday

    Friday: Snow, mainly after 10am.  High near 35. Breezy, with a south wind around 23 mph, with gusts as high as 37 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Snow and
    Breezy

    High: 35 °F

  • Friday
    Night

    Friday Night: Snow showers, mainly before 4am.  Low around 26. Breezy.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Snow Showers
    and Breezy

    Low: 26 °F

  • Saturday

    Saturday: A chance of snow showers before 10am, then a slight chance of snow after 10am.  Cloudy, with a high near 33. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Chance Snow
    Showers

    High: 33 °F

  • Saturday
    Night

    Saturday Night: Snow likely.  Cloudy, with a low around 29.

    Snow Likely

    Low: 29 °F

  • Sunday

    Sunday: Snow.  Cloudy, with a high near 35. Breezy.

    Snow and
    Breezy

    High: 35 °F

Detailed Forecast

This Afternoon
Snow. Steady temperature around 27. Southwest wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow. Temperature rising to around 30 by 3am. Breezy, with a south southwest wind 17 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Thursday
Snow, mainly before 4pm. High near 38. South southwest wind 17 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 32. South wind 18 to 21 mph, with gusts as high as 33 mph. New snow accumulation of less than a half inch possible.
Friday
Snow, mainly after 10am. High near 35. Breezy, with a south wind around 23 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Snow showers, mainly before 4am. Low around 26. Breezy. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday
A chance of snow showers before 10am, then a slight chance of snow after 10am. Cloudy, with a high near 33. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday Night
Snow likely. Cloudy, with a low around 29.
Sunday
Snow. Cloudy, with a high near 35. Breezy.
Sunday Night
Rain and snow. Cloudy, with a low around 28. Breezy.
Monday
Snow. Cloudy, with a high near 32.
Monday Night
Snow likely. Cloudy, with a low around 29.
Tuesday
Snow. Cloudy, with a high near 35. Breezy.
Tuesday Night
Snow likely. Cloudy, with a low around 30. Breezy.
Wednesday
Rain and snow likely. Cloudy, with a high near 38.
Click Map For Forecast
Point Forecast:
Mount St Helens WA
 46.2°N 122.18°W (Elev. 5997 ft)
3:03 pm PST Dec 12, 2018
5pm PST Dec 12, 2018-6pm PST Dec 19, 2018
 
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Additional Resources

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