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

Mount Saint Helens
Weather Forecast, United States

Issued: 10 am Fri 24 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Very mild (max 15°C on Fri afternoon, min 6°C on Sun morning). Winds increasing (light winds from the WSW on Fri morning, strong winds from the SW by Sat afternoon).

Days 4–6 Weather Summary

Mostly dry. Very mild (max 13°C on Wed afternoon, min 7°C on Mon morning). Wind will be generally light.

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
part cloud
rain showers
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
rain shwrs
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
Cloud base (m)
2300
1700
1550
2450
700
3300
3150
2500
km/h
15
SW
20
WSW
25
SW
35
SSW
35
SW
20
WSW
15
SW
25
WSW
20
WSW
15
SW
20
WSW
20
WSW
15
WSW
20
W
15
WSW
15
WSW
15
W
15
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.1
max °C
14
15
13
8
9
8
8
10
9
8
11
11
10
11
10
10
13
12
min °C
13
15
9
8
9
7
6
10
7
7
10
8
8
11
9
9
13
11
 chill °C
12
14
6
4
5
4
3
7
4
4
8
5
6
9
6
7
12
9
Freezing level m
4300
4200
4000
3500
3550
3800
3650
3600
3550
3500
3750
4150
3950
4000
4200
4200
4300
4400
Sea lvl1000m2000m3000m4000m5000m
111185666655787889101114151189871088111091110101312192316141613131713141914151914151915
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 15°C on Fri afternoon, min 6°C on Sun morning). Winds increasing (light winds from the WSW on Fri morning, strong winds from the SW by Sat afternoon).

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Very mild (max 13°C on Wed afternoon, min 7°C on Mon 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.
2 hours ago
27° C
clear
Clear
Wind obs. (20 kph from 290 degs) was rejected.
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
29° C
clear
Clear
15
Light winds from the ENE
(15 kph at 70).
16 km
Vancouver Airport
74 km S
218m alt.
2 hours ago
29° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
75 km S
218m alt.
58 minutes ago
31° C
clear
Clear
Wind obs. (6 kph from 1 degs) was rejected.
16 km
Portland Airport
76 km S
218m alt.
2 hours ago
29° C
clear
-
Wind obs. (7 kph from 1 degs) was rejected.
16 km
Low: few
Mid: few
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
1 hour ago
32° C
clear
Clear
13
Light winds from the WNW
(13 kph at 290).
16 km
82 km WNW
54m alt.
1 hour ago
28° C
clear
Clear
Wind obs. (6 kph from 1 degs) was rejected.
16 km
SHIP7541
88 km S
15m alt.
3 hours ago
- 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