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

Mount Saint Helens
Weather Forecast, United States

Issued: 4 pm Thu 30 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Some drizzle, heaviest during Sat afternoon. Warm (max 25°C on Fri afternoon, min 7°C on Sat night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Warm (max 25°C on Tue afternoon, min 8°C on Sun night). Wind will be generally light.

Thu
30
Friday
31
Saturday
1
Sunday
2
Monday
3
Tuesday
4
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
part cloud
rain showers
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
rain shwrs
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
Cloud base (m)
6150
9450
1650
800
850
700
km/h
10
NW
5
NNW
0
NNW
10
WNW
10
WSW
10
W
15
W
10
NW
10
NW
25
NW
15
N
5
NE
10
NW
10
E
10
E
10
NW
10
E
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
1
0.1
max °C
19
17
21
25
20
14
13
11
11
14
11
15
20
17
22
25
22
min °C
19
15
18
24
13
13
11
7
8
14
8
10
19
17
19
25
21
 chill °C
19
15
18
24
12
12
9
5
6
13
6
9
19
17
19
25
21
Freezing level m
4350
4650
4550
4700
4550
3650
3700
3800
3450
3600
3350
3700
3750
3900
3900
4150
4450
Sea lvl1000m2000m3000m4000m5000m
101112141165545368991112131314171387558571212141616191620251714129101410132017212522
Sunrise
5:48
5:50
5:50
5:52
5:52
Sunset
8:40
8:39
8:38
8:37
8:36
8:35

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Some drizzle, heaviest during Sat afternoon. Warm (max 25°C on Fri afternoon, min 7°C on Sat night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Warm (max 25°C on Tue afternoon, min 8°C on Sun 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
72 km SSW
219m alt.
2 hours ago
27° C
clear
Clear
19
Light winds from the ENE
(19 kph at 60).
16 km
Vancouver Airport
74 km S
218m alt.
2 hours ago
27° C
clear
Clear
13
Light winds from the NW.(Wind varies from 290 to 360 degs)
(13 kph at 310).
16 km
75 km S
218m alt.
2 hours ago
28° C
clear
Clear
11
Light winds from the N
(11 kph at 1).
16 km
Portland Airport
76 km S
218m alt.
2 hours ago
27° C
clear
-
20
Moderate winds from the WNW
(20 kph at 300).
16 km
Low: few
Mid: few
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
1 hour ago
28° C
clear
Clear
15
Light winds from the NW
(15 kph at 310).
16 km
82 km WNW
54m alt.
1 hour ago
26° C
clear
Clear
Wind obs. (7 kph from 1 degs) was rejected.
16 km
94 km SSW
218m alt.
2 hours ago
27° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Pierce County Airport - Thun Field - Puyallup (Washington)
100 km N
164m alt.
1 hour ago
26° C
clear
Clear
Wind obs. (7 kph from 330 degs) was rejected.
16 km
Fort Lewi / ray Army Airfield Airport
101 km NW
218m alt.
2 hours ago
26° C
clear
Clear
6
Light winds from the W
(6 kph at 270).
16 km
The Dalles Airport
102 km SE
218m alt.
2 hours ago
31° C
clear
Clear
24
Moderate winds from the WNW
(24 kph at 300).
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