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

Mount Saint Helens
Weather Forecast, United States

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

Days 1–4 Weather Summary

Mostly dry. Mild temperatures (max 9°C on Wed night, min 2°C on Sat morning). Winds increasing (light winds from the W on Thu afternoon, strong winds from the SW by Sat morning).

Days 5–7 Weather Summary

Mostly dry. Very mild (max 10°C on Sun afternoon, min 5°C on Sat night). Mainly strong winds.

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
part cloud
cloud
clear
clear
clear
clear
rain showers
rain showers
rain showers
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
clear
clear
clear
clear
rain shwrs
rain shwrs
rain shwrs
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
km/h
30
NW
20
WNW
20
W
30
W
25
WSW
30
WSW
35
WSW
40
WSW
40
WSW
30
WSW
25
SSW
35
SSW
30
SW
30
SSW
30
SW
30
WSW
25
SW
35
SW
45
WSW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.1
0.6
0.1
max °C
9
8
9
9
6
7
6
3
5
6
8
10
9
8
10
9
8
9
8
min °C
8
8
9
7
6
6
4
2
4
5
7
9
7
7
9
9
8
9
5
 chill °C
4
4
7
3
2
1
-2
-5
-2
0
4
5
3
3
5
6
4
5
-1
Freezing level m
4150
4150
4250
4150
3750
3650
3650
3200
3550
3900
3900
4050
3900
3900
4050
4250
4050
4050
3950
Cloud base (m)
6200
7900
850
2300
850
800
6150
700
Sea lvl1000m2000m3000m4000m5000m
98986753568108810989710101210810747791411111311111281415191413171291211152116172015161912
Sunrise
5:26
5:26
5:28
5:28
5:28
5:30
Sunset
9:00
9:00
8:59
8:59
8:58
8:57

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Mild temperatures (max 9°C on Wed night, min 2°C on Sat morning). Winds increasing (light winds from the W on Thu afternoon, strong winds from the SW by Sat morning).

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Very mild (max 10°C on Sun afternoon, min 5°C on Sat night). Mainly strong winds.

This table gives the weather forecast for Mount Saint Helens at the specific elevation of 2549 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
13° C
clear
Clear
6
Light winds from the NW
(6 kph at 310).
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.
2 hours ago
14° C
clear
Clear
13
Light winds from the N
(13 kph at 0).
16 km
Vancouver Airport
74 km S
218m alt.
2 hours ago
17° C
clear
Clear
9
Light winds from the NW
(9 kph at 320).
16 km
75 km S
218m alt.
2 hours ago
16° C
clear
Clear
7
Light winds from the N
(7 kph at 1).
16 km
Portland Airport
76 km S
218m alt.
2 hours ago
16° C
clear
Clear
15
Light winds from the NNW
(15 kph at 330).
16 km
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
1 hour ago
18° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
82 km WNW
54m alt.
1 hour ago
11° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
94 km SSW
218m alt.
2 hours ago
14° C
clear
Clear
17
Light winds from the NW
(17 kph at 320).
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