Strong to Severe Thunderstorms May Bring Excessive Rainfall to the Southern U.S. Saturday

Marginally severe thunderstorms capable of strong wind gusts and hail will be possible Saturday across much of central Texas, and during the afternoon across parts of the Southeast U.S. Heavy rain from thunderstorms may bring isolated flash and urban flooding, along with new and renewed rises on rivers and streams throughout East Texas and the lower Mississippi Valley. Read More >

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Current conditions at

Mt. St. Helens - Coldwater (MSH33)

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

54°F

12°C

Humidity	39%
Wind Speed	E 2 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	NA
Last update	19 Apr 07:00 PM PDT

More Information:

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

Extended Forecast for

Mount St Helens WA

Tonight

Mostly Clear
and Breezy
Low: 29 °F
Saturday

Sunny and
Breezy then
Rain/Snow
Likely and
Windy
High: 41 °F
Saturday
Night

Breezy. Heavy
Snow then
Snow Likely
Low: 24 °F
Sunday

Snow and
Breezy
High: 31 °F
Sunday
Night

Partly Cloudy
Low: 22 °F
Monday

Sunny
High: 44 °F
Monday
Night

Partly Cloudy
Low: 30 °F
Tuesday

Partly Sunny
then Mostly
Sunny and
Breezy
High: 47 °F
Tuesday
Night

Chance
Rain/Snow and
Breezy
Low: 29 °F

Detailed Forecast

Tonight

Mostly clear, with a low around 29. Breezy, with a southeast wind 11 to 16 mph, with gusts as high as 28 mph.

Saturday

A chance of snow between 2pm and 5pm, then rain and snow likely. Increasing clouds, with a high near 41. Windy, with a south southeast wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Saturday Night

Snow. The snow could be heavy at times. Low around 24. Breezy, with a west wind 15 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Sunday

Snow. High near 31. Breezy, with a west wind 10 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Sunday Night

Partly cloudy, with a low around 22. West northwest wind around 11 mph, with gusts as high as 18 mph.

Monday

Sunny, with a high near 44.

Monday Night

Partly cloudy, with a low around 30.

Tuesday

Partly sunny, with a high near 47. Breezy.

Tuesday Night

A chance of rain and snow before 3am, then a chance of snow. Mostly cloudy, with a low around 29. Breezy.

Wednesday

A chance of snow before noon, then a chance of snow showers after noon. Partly sunny, with a high near 37.