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

Mount Saint Helens
Weather Forecast, United States

Issued: 4 pm Wed 29 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Warm (max 24°C on Fri afternoon, min 11°C on Wed night). Wind will be generally light.

Days 5–7 Weather Summary

Some drizzle, heaviest during Sat afternoon. Warm (max 22°C on Tue morning, min 7°C on Sat night). Wind will be generally light.

Wed
29
Thursday
30
Friday
31
Saturday
1
Sunday
2
Monday
3
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
light rain
rain showers
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
light rain
rain shwrs
clear
clear
clear
clear
clear
clear
Cloud base (m)
6800
9350
1700
750
750
750
9350
km/h
10
WNW
5
WNW
5
W
15
NW
10
NW
5
NNW
10
WNW
5
W
10
WSW
20
W
10
NW
10
NW
20
NNW
15
N
5
ESE
10
NW
10
ESE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
1.4
0.4
max °C
19
16
15
18
16
20
24
20
14
13
10
11
15
13
17
21
18
min °C
19
11
12
18
15
17
24
14
14
12
7
8
14
10
13
21
18
 chill °C
19
11
12
18
15
17
24
14
14
10
5
6
13
8
13
21
18
Freezing level m
4050
4150
4200
4400
4650
4500
4700
4550
3700
3600
3750
3650
3800
3700
3900
3950
4100
Sea lvl1000m2000m3000m4000m5000m
988101112131174446679101210101213141713975698101313191414181619241714139101512152118
Sunrise
5:47
5:48
5:50
5:50
5:52
Sunset
8:43
8:40
8:39
8:38
8:37
8:36

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Warm (max 24°C on Fri afternoon, min 11°C on Wed night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Some drizzle, heaviest during Sat afternoon. Warm (max 22°C on Tue morning, min 7°C on Sat night). Wind will be generally light.

This table gives the weather forecast for Mount Saint Helens at the specific elevation of 1000 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
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
27° C
clear
Clear
15
Light winds from the NE
(15 kph at 40).
16 km
Vancouver Airport
74 km S
218m alt.
2 hours ago
27° C
clear
Clear
9
Light winds from the WNW
(9 kph at 290).
16 km
75 km S
218m alt.
2 hours ago
27° C
clear
Clear
9
Light winds from the W
(9 kph at 270).
16 km
Portland Airport
76 km S
218m alt.
2 hours ago
27° C
clear
-
15
Light winds from the WNW
(15 kph at 290).
16 km
Low: few
Mid: few
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
2 hours ago
28° C
clear
Clear
17
Light winds from the WNW
(17 kph at 300).
16 km
82 km WNW
54m alt.
2 hours ago
25° C
clear
Clear
Wind obs. (13 kph from 10 degs) was rejected.
16 km
94 km SSW
218m alt.
2 hours ago
27° C
clear
Clear
6
Light winds from the N
(6 kph at 1).
16 km
Pierce County Airport - Thun Field - Puyallup (Washington)
100 km N
164m alt.
2 hours ago
25° C
clear
Clear
Wind obs. (7 kph from 1 degs) was rejected.
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