Mount Saint Helens weather
– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States

Issued: 3 am Mon 01 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Some drizzle, heaviest during Mon night. Mild temperatures (max 5°C on Mon morning, min 1°C on Tue night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 70mm), heaviest during Thu night. Mild temperatures (max 7°C on Thu night, min 1°C on Sat night). Winds increasing (light winds from the W on Thu morning, fresh winds from the W by Fri morning).

Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
light rain
cloud
part cloud
part cloud
cloud
cloud
part cloud
light rain
mod rain
heavy rain
mod rain
light rain
mod rain
heavy rain
rain showers
part cloud
some clouds
some clouds
light rain
cloudy
some clouds
some clouds
cloudy
cloudy
some clouds
light rain
mod. rain
heavy rain
mod. rain
light rain
mod. rain
heavy rain
rain shwrs
some clouds
 km/h
10
NW
15
NW
15
W
15
WNW
5
NNW
0
SSW
5
W
10
NW
5
NW
5
W
15
SW
30
WSW
30
W
30
W
25
W
20
W
15
WNW
10
WSW
 cm 
 mm 
1.3
0.6
8
28
9
5
7
11
1.3
max°C
5
4
3
2
2
3
3
2
3
4
5
7
7
6
4
3
2
2
min°C
5
4
2
2
2
1
2
2
2
4
4
5
6
5
3
2
2
1
chill°C 
2
1
-2
-2
0
1
0
-1
0
2
0
1
1
0
-2
-2
-2
-1
Freezing level (m
2450
2250
1650
1300
1250
1350
1750
1250
1400
2250
2450
2600
2300
1950
1650
1450
1300
1250
Cloud base (m)
2350
1900
700
700
750
800
750
1650
750
950
700
700
700
700
700
700
700
800
Sea lvl1000m2000m3000m4000m5000m
0-2-5-6-5-3-3-3-1-1-1-1-2-5-6-7-7-711-2-3-3-2-2-3-11121-1-3-4-4-4543222323456764322
Sunrise
7:30
7:31
7:33
7:33
7:35
7:35
Sunset
4:23
4:23
4:22
4:22
4:22
4:22

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Some drizzle, heaviest during Mon night. Mild temperatures (max 5°C on Mon morning, min 1°C on Tue night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Heavy rain (total 70mm), heaviest during Thu night. Mild temperatures (max 7°C on Thu night, min 1°C on Sat night). Winds increasing (light winds from the W on Thu morning, fresh winds from the W by Fri morning).

This table gives the weather forecast for Mount Saint Helens at the specific elevation of 1000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Saint Helens. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Washington.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
SHIP3887
53 km SW
15m alt.
2 hours ago
- km
BUOY-KLMW1
56 km SW
3m alt.
53 minutes ago
Kelso Longveiw Airport
56 km WSW
220m alt.
2 hours ago
2° C
cloudy
Dry and cloudy.
6
Light winds from the NW
(6 kph at 310).
16 km
Low: overcast
BUOY-LOPW1
60 km WSW
3m alt.
59 minutes ago
72 km SSW
219m alt.
2 hours ago
0° C
partially cloudy
Dry and partly cloudy.
6
Light winds from the SW
(6 kph at 220).
16 km
Low: broken
SHIP8845
60 km SSW
3m alt.
3 hours ago
3° C
SHIP8109
60 km SSW
15m alt.
3 hours ago
- km
BUOY-LOPW1
60 km WSW
3m alt.
59 minutes ago
SHIP3197
60 km SSW
15m alt.
3 hours ago
- km
SHIP4318
60 km SSW
15m alt.
3 hours ago
- km

* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.

Mount Saint Helens Photos