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

Mount Saint Helens
Weather Forecast, United States

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

Days 1–3 Weather Summary

Moderate rain (total 19mm), heaviest on Fri night. Very mild (max 15°C on Thu afternoon, min 5°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 17mm), heaviest on Sat morning. Freeze-thaw conditions (max 10°C on Sat afternoon, min 0°C on Mon night). Wind will be generally light.

Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
clear
clear
part cloud
part cloud
cloud
rain showers
rain showers
light rain
light rain
light rain
light rain
light rain
cloud
light rain
part cloud
some clouds
clear
clear
clear
clear
some clouds
some clouds
cloudy
rain shwrs
rain shwrs
light rain
light rain
light rain
light rain
light rain
cloudy
light rain
some clouds
 km/h
5
SW
10
WNW
0
NNW
5
SE
5
SSE
10
ESE
10
S
5
SW
10
SW
5
NE
10
N
5
NNW
10
SW
10
WSW
10
WNW
15
WNW
15
WNW
10
WNW
19
5
1.5
1.2
3
3
3
0.9
max °C
8
11
8
12
15
12
11
11
9
7
10
7
4
2
3
1
2
2
min °C
6
11
8
9
14
10
10
11
5
5
9
5
3
2
2
1
2
0
6
10
8
9
14
9
9
10
4
4
8
4
0
-1
-1
-3
-2
-4
2500
2750
2750
2750
2800
2800
2600
2500
2200
2100
2300
2050
1400
1350
1350
1200
1300
1100
Cloud base (m)
8300
8600
3000
5100
2700
2350
650
750
1850
650
650
700
700
700
750
700
Sea lvl1000m2000m3000m4000m5000m
01112210-2-3-2-3-4-5-5-5-5-4244576442020-2-3-3-3-3-37118111511111176106423121
Sunrise
6:35
6:33
6:31
6:30
6:28
6:26
Sunset
7:45
7:46
7:49
7:50
7:51
7:52

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Moderate rain (total 19mm), heaviest on Fri night. Very mild (max 15°C on Thu afternoon, min 5°C on Fri night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Moderate rain (total 17mm), heaviest on Sat morning. Freeze-thaw conditions (max 10°C on Sat afternoon, min 0°C on Mon night). 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.
2 hours ago
18° C
clear
Clear
6
Light winds from the W
(6 kph at 270).
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.
1 hour ago
20° C
Dry
5
Calm
(5 kph at 83).
14
72 km SSW
219m alt.
2 hours ago
17° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Vancouver Airport
74 km S
218m alt.
2 hours ago
17° C
clear
Clear
Wind obs. (11 kph from 250 degs) was rejected.
16 km
75 km S
218m alt.
2 hours ago
17° C
clear
Clear
Wind obs. (6 kph from 1 degs) was rejected.
16 km
Portland Airport
76 km S
218m alt.
2 hours ago
17° C
clear
-
Wind obs. (6 kph from 1 degs) was rejected.
16 km
Low: few
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
2 hours ago
20° C
clear
Clear
19
Light winds from the WNW
(19 kph at 300).
16 km
82 km WNW
54m alt.
2 hours ago
17° 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