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

Mount Saint Helens
Weather Forecast, United States

Issued: 9 am Tue 11 Nov Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Light rain (total 8mm), mostly falling on Thu afternoon. Very mild (max 12°C on Wed morning, min 4°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 8mm), mostly falling on Fri night. Mild temperatures (max 9°C on Sat night, min 5°C on Fri morning). Wind will be generally light.

Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
light rain
cloud
cloud
light rain
light rain
light rain
rain showers
light rain
light rain
light rain
light rain
light rain
cloud
light rain
light rain
cloud
clear
some clouds
light rain
cloudy
cloudy
light rain
light rain
light rain
rain shwrs
light rain
light rain
light rain
light rain
light rain
cloudy
light rain
light rain
cloudy
 km/h
5
S
10
SSE
15
S
20
S
10
S
10
E
15
S
10
W
15
WSW
20
SW
20
SW
20
SSW
15
SSW
5
SW
0
SW
10
SSE
10
S
5
NE
 cm 
 mm 
0.4
0.6
0.1
4
3
0.2
0.4
4
2
0.7
0.1
0.3
max°C
10
10
10
12
12
12
12
9
5
5
6
5
7
8
9
9
8
8
min°C
9
9
9
12
12
11
11
7
4
5
5
5
6
8
8
8
8
8
chill°C 
9
7
7
10
11
9
11
4
0
1
1
1
3
7
8
7
6
8
Freezing level (m
3150
2850
2750
2700
2650
2850
2900
2600
1750
1750
2100
3200
2650
2650
2550
2600
2400
2500
Cloud base (m)
9000
3200
1800
2750
3000
1950
1450
750
800
800
700
700
650
1400
750
1450
2450
Sea lvl1000m2000m3000m4000m5000m
3221132-1-4-4-210110-1054556662-2-1122333231010101212121285565789988
Sunrise
7:03
7:05
7:07
7:07
7:09
7:11
Sunset
4:39
4:38
4:37
4:37
4:36
4:35

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Light rain (total 8mm), mostly falling on Thu afternoon. Very mild (max 12°C on Wed morning, min 4°C on Thu night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Light rain (total 8mm), mostly falling on Fri night. Mild temperatures (max 9°C on Sat night, min 5°C on Fri morning). Wind will be generally light.

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
Kelso Longveiw Airport
56 km WSW
220m alt.
3 hours ago
12° C
clear
Clear
11
Light winds from the NNW
(11 kph at 340).
16 km
BUOY-KLMW1
57 km SW
3m alt.
1 hour ago
BUOY-LOPW1
60 km WSW
3m alt.
1 hour ago
72 km SSW
219m alt.
3 hours ago
13° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Vancouver Airport
74 km S
218m alt.
2 hours ago
11° C
partially cloudy
Dry and partly cloudy.
6
Light winds from the N
(6 kph at 1).
16 km
Low: scattered
75 km S
218m alt.
3 hours ago
clear
Clear
7
Light winds from the NW
(7 kph at 310).
16 km
Portland Airport
76 km S
218m alt.
2 hours ago
11° C
partially cloudy
Dry and partly cloudy.
6
Light winds from the NNW
(6 kph at 330).
16 km
Low: scattered
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
2 hours ago
14° C
clear
Clear
Wind obs. (6 kph from 330 degs) was rejected.
16 km
79 km S
81m alt.
2 hours ago
18° C
Dry
Wind obs. (10 kph from 319 degs) was rejected.
82 km WNW
54m alt.
2 hours ago
11° C
clear
Clear
7
Light winds from the N
(7 kph at 1).
16 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