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

Mount Saint Helens
Weather Forecast, United States

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

Days 1–3 Weather Summary

Mostly dry. Very mild (max 13°C on Fri afternoon, min 7°C on Wed morning). Winds increasing (light winds from the WSW on Fri morning, fresh winds from the WSW by Fri night).

Days 4–6 Weather Summary

Mostly dry. Very mild (max 10°C on Mon night, min 4°C on Sun night). Winds decreasing (near gales from the W on Sat afternoon, calm by Mon night).

Wednesday
29
Thursday
30
Friday
31
Saturday
1
Sunday
2
Monday
3
AM
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
part cloud
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
rain shwrs
clear
clear
clear
clear
clear
clear
clear
Cloud base (m)
9200
6300
850
750
750
km/h
15
SW
20
SW
15
WSW
20
WSW
25
W
20
WSW
15
SW
25
SW
30
SW
45
WSW
50
W
35
WNW
20
WNW
25
WNW
40
NW
25
N
20
N
0
NE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.9
max °C
8
9
8
8
10
11
12
13
12
6
5
6
6
6
5
6
9
10
min °C
7
9
8
8
10
10
11
13
8
5
5
5
5
6
4
6
8
10
 chill °C
4
7
5
5
7
7
10
11
4
-1
-1
-1
0
2
-2
1
5
8
Freezing level m
4000
4050
4150
4200
4400
4600
4550
4650
4500
3650
3700
4050
3850
3750
3400
3800
4050
4150
Sea lvl1000m2000m3000m4000m5000m
8988101112131065666569109121010121213161287679781213141914141916182417131310121511132017
Sunrise
5:46
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. Very mild (max 13°C on Fri afternoon, min 7°C on Wed morning). Winds increasing (light winds from the WSW on Fri morning, fresh winds from the WSW by Fri night).

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Very mild (max 10°C on Mon night, min 4°C on Sun night). Winds decreasing (near gales from the W on Sat afternoon, calm by Mon 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
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
16° C
clear
Clear
11
Light winds from the NNW
(11 kph at 330).
16 km
Vancouver Airport
74 km S
218m alt.
2 hours ago
16° C
cloudy
Dry and cloudy.
9
Light winds from the NW
(9 kph at 320).
16 km
Low: overcast
75 km S
218m alt.
1 hour ago
16° C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: overcast
Portland Airport
76 km S
218m alt.
2 hours ago
16° 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.
1 hour ago
18° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
82 km WNW
54m alt.
1 hour ago
12° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
94 km SSW
218m alt.
2 hours ago
14° C
clear
Clear
6
Light winds from the WNW
(6 kph at 290).
16 km
Pierce County Airport - Thun Field - Puyallup (Washington)
100 km N
164m alt.
1 hour ago
17° C
partially cloudy
Dry and partly cloudy.
0
Calm
(0 kph at 0).
16 km
Low: scattered

* 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