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

Mount Saint Helens
Weather Forecast, United States

Issued: 10 pm Wed 08 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Moderate rain (total 11mm), heaviest on Sat morning. Very mild (max 15°C on Thu afternoon, min 5°C on Sat morning). Wind will be generally light.

Days 5–7 Weather Summary

Drizzle at first, then turning colder with dusting of snow on Tue afternoon. Freeze-thaw conditions (max 7°C on Sat night, min 0°C on Tue morning). Wind will be generally light.

Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
part cloud
cloud
cloud
light rain
mod rain
rain showers
part cloud
light rain
light rain
light rain
cloud
light rain
cloud
cloud
light snow
mod snow
clear
clear
clear
some clouds
cloudy
cloudy
light rain
mod. rain
rain shwrs
some clouds
light rain
light rain
light rain
cloudy
light rain
cloudy
cloudy
light snow
mod. snow
 km/h
0
E
10
SE
5
SSE
10
ESE
10
SSE
5
WSW
5
NNW
5
SW
5
N
5
N
10
WNW
15
NW
15
WNW
10
W
15
W
15
W
20
W
25
W
30
WNW
3
7
5
6
0.6
0.1
0.4
0.5
0.3
max °C
9
12
15
12
11
12
10
5
8
7
5
5
4
2
2
1
1
2
1
min °C
8
9
14
10
10
11
7
5
6
5
4
5
2
1
2
1
0
1
-3
8
8
14
9
9
11
5
2
6
5
3
2
-2
-3
-2
-3
-4
-5
-10
2850
2800
2800
2800
2600
2550
2300
1850
2250
2000
1800
1800
1350
1200
1250
1100
1100
1200
900
Cloud base (m)
9250
2800
2500
650
650
700
1550
750
750
700
700
700
700
750
750
700
Sea lvl1000m2000m3000m4000m5000m
222210-2-3-3-2-3-3-4-4-4-5-7-7-105576442-111-1-1-2-3-3-4-5-4-791115111112957655322112-1
Sunrise
6:33
6:31
6:30
6:28
6:26
6:24
Sunset
7:46
7:49
7:50
7:51
7:52
7:53

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Moderate rain (total 11mm), heaviest on Sat morning. Very mild (max 15°C on Thu afternoon, min 5°C on Sat morning). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Drizzle at first, then turning colder with dusting of snow on Tue afternoon. Freeze-thaw conditions (max 7°C on Sat night, min 0°C on Tue 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Kelso Longveiw Airport
56 km WSW
220m alt.
3 hours ago
7° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
BUOY-KLMW1
57 km SW
3m alt.
1 hour ago
BUOY-LOPW1
60 km WSW
3m alt.
1 hour ago
67 km S
94m alt.
44 minutes ago
2° C
-
0
Calm
(0 kph at 268).
5
72 km SSW
219m alt.
3 hours ago
9° C
clear
Clear
6
Light winds from the N
(6 kph at 10).
16 km
Vancouver Airport
74 km S
218m alt.
3 hours ago
8° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
75 km S
218m alt.
3 hours ago
6° C
clear
Clear
Wind obs. (6 kph from 90 degs) was rejected.
16 km
Portland Airport
76 km S
218m alt.
3 hours ago
9° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
2 hours ago
4° C
clear
Clear
Wind obs. (6 kph from 230 degs) was rejected.
16 km
82 km WNW
54m alt.
2 hours ago
5° C
clear
Clear
0
Calm
(0 kph at 0).
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