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Soliciting feedback on the Experimental Probabilistic Quantitative Precipitation Forecast (PQPF) Webpages through November 21, 2025

Current conditions at

Mt. St. Helens - Coldwater (MSH33)

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

78°F

26°C

Humidity	60%
Wind Speed	N 4 MPH
Barometer	NA
Dewpoint	63°F (17°C)
Visibility	NA
Heat Index	80°F (27°C)
Last update	12 Jul 07:00 PM PDT

More Information:

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

Extended Forecast for

3 Miles NNE Mount St Helens WA

Tonight
Low: 59 °F
Mostly Clear
Sunday
High: 75 °F
Sunny then
Sunny and
Breezy
Sunday Night
Low: 56 °F
Mostly Clear
and Breezy
then Mostly
Clear
Monday
High: 66 °F
Sunny
Monday Night
Low: 52 °F
Mostly Clear
and Breezy
then Mostly
Clear
Tuesday
High: 74 °F
Sunny
Tuesday Night
Low: 57 °F
Mostly Clear
Wednesday
High: 76 °F
Sunny
Wednesday Night
Low: 58 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 59. Northwest wind 10 to 14 mph, with gusts as high as 20 mph.

Sunday

Sunny, with a high near 75. Breezy, with a northwest wind 9 to 16 mph, with gusts as high as 26 mph.

Sunday Night

Mostly clear, with a low around 56. Breezy, with a northwest wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 29 mph.

Monday

Sunny, with a high near 66. West northwest wind 7 to 14 mph, with gusts as high as 21 mph.

Monday Night

Mostly clear, with a low around 52. Breezy, with a north wind 7 to 15 mph, with gusts as high as 22 mph.

Tuesday

Sunny, with a high near 74.

Tuesday Night

Mostly clear, with a low around 57.

Wednesday

Sunny, with a high near 76.

Wednesday Night

Mostly clear, with a low around 58.