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Hazardous Weather Conditions

Winter Weather Advisory in effect from March 19, 05:00 PM PDT until March 20, 05:00 PM PDT

Current conditions at

Mt. St. Helens - Coldwater (MSH33)

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

N/A

Humidity	97%
Wind Speed	S 6 MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	22 Feb 02:00 PM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

6 Miles WSW Mount St Helens WA

Winter Weather Advisory March 19, 05:00pm until March 20, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Overnight
Low: 30 °F
Mostly Cloudy
Wednesday
High: 38 °F
Snow Likely
and Breezy
Wednesday Night
Low: 30 °F
Heavy Snow
and Breezy
Thursday
High: 33 °F
Snow
Thursday Night
Low: 33 °F
Heavy Snow
and Breezy
Friday
High: 36 °F
Snow and
Breezy
Friday Night
Low: 33 °F
Heavy Snow
and Breezy
Saturday
High: 36 °F
Snow Showers
then
Rain/Snow
Saturday Night
Low: 35 °F
Rain/Snow

Detailed Forecast

Overnight

Mostly cloudy, with a low around 30. Southeast wind around 10 mph.

Wednesday

A chance of snow showers between 8am and 11am, then snow likely after 11am. Mostly cloudy, with a high near 38. Breezy, with a south southeast wind 13 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Wednesday Night

Snow. The snow could be heavy at times. Low around 30. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Thursday

Snow. High near 33. Southwest wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Thursday Night

Snow. The snow could be heavy at times. Low around 33. Breezy, with a south southwest wind 10 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Friday

Snow. High near 36. Breezy. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Friday Night

Snow. The snow could be heavy at times. Low around 33. Breezy. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

Saturday

Snow showers before 5pm, then snow showers, possibly mixed with rain. Cloudy, with a high near 36.

Saturday Night

Rain, possibly mixed with snow showers, becoming all rain after 2am. Snow level 4300 feet rising to 5700 feet after midnight. Cloudy, with a low around 35.

Sunday

Showers. Snow level 6000 feet rising to 7500 feet in the afternoon. Cloudy, with a high near 41.

Sunday Night

Showers. Mostly cloudy, with a low around 40.

Monday

A chance of showers. Partly sunny, with a high near 52.

Monday Night

A slight chance of showers. Mostly cloudy, with a low around 42.

Tuesday

Mostly sunny, with a high near 59.