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

Mount Saint Helens
Weather Forecast, United States

Issued: 10 pm Fri 29 May Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Freeze-thaw conditions (max 9°C on Mon afternoon, min -3°C on Fri night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Very mild (max 11°C on Tue afternoon, min 4°C on Wed morning). Wind will be generally light.

Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
cloud
cloud
part cloud
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
cloudy
cloudy
some clouds
clear
clear
clear
clear
km/h
20
NW
25
NW
30
NW
15
NW
10
NNW
20
NNW
5
ENE
10
ESE
5
WNW
10
SSW
10
SW
10
WSW
10
SW
5
SW
15
WNW
15
WNW
10
SW
15
SW
20
SSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
max °C
0
-1
2
0
2
5
6
7
9
9
9
11
10
4
6
5
7
10
9
min °C
-3
-3
1
0
0
4
4
6
9
9
8
11
6
4
5
5
4
9
8
-9
-9
-5
-6
-4
0
1
4
9
9
8
10
4
2
2
1
2
7
5
1300
1700
2250
2000
2350
2900
2900
2900
3050
3050
3250
3450
3250
2650
2700
3300
3350
3350
3600
Cloud base (m)
750
800
2100
750
1650
3200
8900
6000
2900
2550
6800
6400
Sea lvl1000m2000m3000m4000m5000m
-3-4-2-2-122345575113466-2-22015579991184656109349571210151815162014111410111814
Sunrise
5:22
5:20
5:20
5:20
5:18
5:18
Sunset
8:50
8:51
8:52
8:52
8:53
8:54

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Freeze-thaw conditions (max 9°C on Mon afternoon, min -3°C on Fri night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Very mild (max 11°C on Tue afternoon, min 4°C on Wed morning). Wind will be generally light.

This table gives the weather forecast for Mount Saint Helens at the specific elevation of 2000 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
6° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
BUOY-KLMW1
57 km SW
3m alt.
2 hours ago
BUOY-LOPW1
60 km WSW
3m alt.
2 hours ago
72 km SSW
219m alt.
3 hours ago
6° C
clear
Clear
7
Light winds from the W
(7 kph at 280).
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
9° C
clear
Clear
7
Light winds from the W
(7 kph at 260).
16 km
Portland Airport
76 km S
218m alt.
3 hours ago
9° C
clear
-
7
Light winds from the NW
(7 kph at 320).
16 km
Low: few
Mid: few
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
2 hours ago
8° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
82 km WNW
54m alt.
2 hours ago
7° C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: overcast
SHIP5110
88 km S
3m alt.
3 hours ago

* 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