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Weather in Mount Saint Helens Viewpoint, Washington, USA

Now
78 °F

Partly sunny.


Feels Like: 79 °F
Forecast: 77 / 60 °F
Wind: 6 mph from North

Location: Vancouver - Pearson Airpark
Current Time: Aug 18, 2025 at 4:14:26 pm
Latest Report: Aug 18, 2025 at 2:53 pm
Visibility: 10 mi
Pressure: 30.03 "Hg
Humidity: 36%
Dew Point: 49 °F
Location of Mount Saint Helens ViewpointLocation

Upcoming 5 hours

Now5:00 pm6:00 pm7:00 pm8:00 pm9:00 pm
78 °F76 °F74 °F72 °F70 °F68 °F

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Forecast for the next 48 hours

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 MondayTuesdayWednesday
 AfternoonEveningNightMorningAfternoonEveningNight
Forecast
Temperature75 °F68 °F58 °F62 °F78 °F69 °F59 °F
Broken clouds.Mostly clear.Scatt­erred clouds.Scatt­erred clouds.Mostly sunny.Scatt­erred clouds.Clear.
Feels Like77 °F68 °F58 °F62 °F78 °F69 °F59 °F
Wind Speed4 mph6 mph2 mph1 mph5 mph5 mph1 mph
Wind DirectionSW
NNW
E
W
WNW
NNW
ENE
Humidity44%60%83%73%38%60%83%
Dew Point51 °F53 °F52 °F53 °F50 °F54 °F54 °F
Visibility10 mi8 mi6 mi8 mi10 mi8 mi6 mi
Probability of Precipitation3%0%0%0%0%0%0%
Amount of Rain0.00"0.00"0.00"0.00"0.00"0.00"0.00"
Amount of Snow0.00"0.00"0.00"0.00"0.00"0.00"0.00"
* Updated Monday, August 18, 2025 12:42:34 pm Mount Saint Helens Viewpoint time - Weather by CustomWeather, © 2025

14 day forecast, day-by-dayHour-by-hour forecast for next week

Yesterday's weather

Mostly cloudy. 78 / 64 °F
Humidity: 63%. Wind: 4 mph from Northwest

More weather last week

Currently at nearby stations

74 °F

Kelso-Longview: (41 mi)

Partly sunny. (1 hour ago)

76 °F

Scappoose - Scappoose Industrial Airpark: (52 mi)

Scattered clouds. (1 hour ago)

77 °F

Portland-Troutdale Airport: (53 mi)

Partly sunny. (1 hour ago)

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Forecast for the next 2 weeks

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17

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Detailed forecast for 14 days