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

Mount Saint Helens
Weather Forecast, United States

Issued: 4 pm Mon 03 Aug Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Very mild (max 19°C on Wed afternoon, min 13°C on Mon afternoon). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Very mild (max 18°C on Thu afternoon, min 11°C on Sat morning). Mainly fresh winds.

Mon
3
Tuesday
4
Wednesday
5
Thursday
6
Friday
7
Saturday
8
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Cloud base (m)
9550
9400
km/h
5
N
5
E
5
E
10
NW
10
WNW
5
W
15
WNW
15
W
10
WSW
20
W
25
WNW
20
NW
30
NW
25
NW
15
NW
25
NW
15
NW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
max °C
14
14
15
18
17
18
19
18
17
18
16
13
14
12
11
13
11
min °C
13
13
14
17
17
17
19
17
17
18
13
13
14
12
11
13
11
 chill °C
13
13
14
17
17
17
19
17
17
18
11
11
12
9
9
11
9
Freezing level m
4200
4250
4400
4600
4750
4750
4850
4900
4750
4850
4750
4350
4550
4550
4500
4550
4450
Sea lvl1000m2000m3000m4000m5000m
111112131515151514151310111110111014141518171819181718151314121113112118212522232722222518182116161915
Sunrise
5:52
5:54
5:56
5:56
5:58
Sunset
8:36
8:35
8:32
8:31
8:30
8:29

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Very mild (max 19°C on Wed afternoon, min 13°C on Mon afternoon). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Very mild (max 18°C on Thu afternoon, min 11°C on Sat morning). Mainly fresh winds.

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.
2 hours ago
27° C
clear
Clear
15
Light winds from the NNW
(15 kph at 330).
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
26° C
clear
Clear
19
Light winds from the NNW
(19 kph at 330).
13 km
Vancouver Airport
74 km S
218m alt.
2 hours ago
27° C
clear
Clear
19
Light winds from the N
(19 kph at 10).
14 km
75 km S
218m alt.
2 hours ago
29° C
clear
Haze -.
Wind obs. (7 kph from 320 degs) was rejected.
8 km
Mid: few
Portland Airport
76 km S
218m alt.
2 hours ago
27° C
cloudy
Dry and cloudy.
15
Light winds from the NNW
(15 kph at 340).
11 km
Low: overcast
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
2 hours ago
26° C
clear
Clear
0
Calm
(0 kph at 0).
11 km
82 km WNW
54m alt.
2 hours ago
24° C
clear
Clear
7
Light winds from the N
(7 kph at 1).
14 km
94 km SSW
218m alt.
2 hours ago
27° C
clear
-
17
Light winds from the N
(17 kph at 10).
11 km
High: few

* 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