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

Mount Saint Helens
Weather Forecast, United States

Issued: 4 am Fri 24 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Very mild (max 11°C on Fri morning, min 4°C on Sun night). Winds increasing (moderate winds from the SW on Fri afternoon, near gales from the SW by Sat afternoon).

Days 4–6 Weather Summary

Some drizzle, heaviest during Tue night. Very mild (max 10°C on Wed night, min 4°C on Mon morning). Winds decreasing (strong winds from the WSW on Tue night, light winds from the W by Wed night).

Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
part cloud
rain showers
rain showers
clear
part cloud
clear
clear
clear
clear
part cloud
rain showers
rain showers
clear
clear
clear
clear
clear
clear
some clouds
rain shwrs
rain shwrs
clear
some clouds
clear
clear
clear
clear
some clouds
rain shwrs
rain shwrs
clear
clear
Cloud base (m)
2350
1650
900
2050
2500
1550
950
9400
km/h
30
SW
30
SW
40
SW
50
SSW
55
SW
35
WSW
30
SW
35
SW
35
WSW
20
WSW
20
WSW
25
SW
25
SW
30
SW
40
WSW
25
W
25
W
20
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.1
0.1
0.8
0.4
max °C
11
11
10
6
6
6
6
7
6
5
8
8
6
7
6
6
9
10
min °C
11
11
7
6
5
5
5
7
4
4
7
7
6
7
4
5
7
9
 chill °C
8
8
2
0
-2
0
0
2
-2
-1
4
3
2
3
-2
0
3
6
Freezing level m
4300
4200
4000
3550
3400
3850
3700
3650
3550
3500
3900
4150
3700
3700
3550
3850
4250
4400
Sea lvl1000m2000m3000m4000m5000m
111196666755886756810141511997711881210910771011192316151613131813141915151812121614
Sunrise
5:39
5:41
5:43
5:43
5:45
5:46
Sunset
8:47
8:46
8:45
8:45
8:44
8:43

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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 Fri morning, min 4°C on Sun night). Winds increasing (moderate winds from the SW on Fri afternoon, near gales from the SW by Sat afternoon).

Mount Saint Helens Weather (Days 3-6):

Some drizzle, heaviest during Tue night. Very mild (max 10°C on Wed night, min 4°C on Mon morning). Winds decreasing (strong winds from the WSW on Tue night, light winds from the W by Wed night).

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
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.
7
Light winds from the NW
(7 kph at 310).
16 km
Low: overcast
BUOY-LOPW1
60 km WSW
3m alt.
1 hour ago
72 km SSW
219m alt.
2 hours ago
16° C
clear
Clear
13
Light winds from the N
(13 kph at 350).
16 km
75 km S
218m alt.
2 hours ago
17° C
partially cloudy
Dry and partly cloudy.
0
Calm
(0 kph at 0).
16 km
Low: scattered
Portland Airport
76 km S
218m alt.
2 hours ago
17° C
partially cloudy
Dry and partly cloudy.
6
Light winds from the N
(6 kph at 1).
16 km
Low: broken
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
2 hours ago
20° C
clear
Clear
Wind obs. (6 kph from 200 degs) was rejected.
16 km
82 km WNW
54m alt.
2 hours ago
15° C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: overcast
SHIP5795
88 km S
15m alt.
1 hour ago
- km
SHIP4860
88 km S
3m alt.
2 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