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

Mount Saint Helens
Weather Forecast, United States

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

Days 1–4 Weather Summary

Mostly dry. Very mild (max 11°C on Mon afternoon, min 3°C on Sat night). Winds decreasing (near gales from the SW on Sat night, moderate winds from the SW by Mon morning).

Days 5–7 Weather Summary

Mostly dry. Very mild (max 12°C on Mon night, min 7°C on Wed night). Winds decreasing (fresh winds from the SW on Mon night, calm by Thu afternoon).

Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
rain showers
rain showers
rain showers
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
rain shwrs
rain shwrs
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
km/h
35
SW
40
SW
45
SW
55
SW
30
SW
30
SW
30
SW
25
SW
35
SW
35
SW
20
SW
25
WSW
30
WSW
25
SW
30
WSW
30
WNW
5
NW
10
WSW
15
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.3
0.1
0.2
max °C
7
5
6
6
6
8
8
10
11
12
11
11
10
9
9
8
9
12
13
min °C
4
4
6
3
4
7
7
9
11
11
11
11
9
8
9
7
8
11
12
 chill °C
-2
-2
1
-4
-2
2
3
6
8
8
8
8
6
4
5
2
5
11
11
Freezing level m
3550
3600
3600
3450
3800
3900
4050
4200
4300
4550
4300
4200
4150
3950
3900
4000
4200
4350
4550
Cloud base (m)
700
750
800
5900
8650
8900
6050
Sea lvl1000m2000m3000m4000m5000m
65655881011121111109989121386976111112151413141311121011151513111612111814182218192217171914152118
Sunrise
5:28
5:28
5:28
5:30
5:31
5:31
Sunset
8:59
8:59
8:58
8:57
8:57
8:55

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Very mild (max 11°C on Mon afternoon, min 3°C on Sat night). Winds decreasing (near gales from the SW on Sat night, moderate winds from the SW by Mon morning).

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Very mild (max 12°C on Mon night, min 7°C on Wed night). Winds decreasing (fresh winds from the SW on Mon night, calm by Thu afternoon).

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
SHIP3757
53 km SW
15m alt.
3 hours ago
20° C
18
Light winds from the W
(18 kph at 270).
8.1 km
BUOY-KLMW1
56 km SW
3m alt.
1 hour ago
Kelso Longveiw Airport
56 km WSW
220m alt.
2 hours ago
17° C
cloudy
Dry and cloudy.
6
Light winds from the NW
(6 kph at 320).
16 km
Low: scattered
Mid: overcast
BUOY-LOPW1
60 km WSW
3m alt.
1 hour ago
72 km SSW
219m alt.
2 hours ago
17° C
clear
-
17
Light winds from the NW
(17 kph at 320).
16 km
Low: few
72 km SSW
219m alt.
2 hours ago
17° C
clear
-
17
Light winds from the NW
(17 kph at 320).
16 km
Low: few
Vancouver Airport
74 km S
218m alt.
2 hours ago
19° C
partially cloudy
Dry and partly cloudy.
13
Light winds from the NW
(13 kph at 320).
16 km
Low: broken
Mid: broken
75 km S
218m alt.
2 hours ago
19° C
cloudy
Dry and cloudy.
7
Light winds from the W
(7 kph at 270).
16 km
Low: overcast
Portland Airport
76 km S
218m alt.
2 hours ago
19° C
partially cloudy
Dry and partly cloudy.
17
Light winds from the NW
(17 kph at 320).
16 km
Low: broken
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
1 hour ago
19° C
partially cloudy
Dry and partly cloudy.
0
Calm
(0 kph at 0).
16 km
Low: scattered

* 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