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

Mount Saint Helens
Weather Forecast, United States

Issued: 10 pm Sat 11 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A moderate fall of snow, heaviest on Tue afternoon. Temperatures will be below freezing (max -2°C on Sat night, min -8°C on Tue afternoon). Winds increasing (calm on Sat night, gales from the WSW by Tue afternoon).

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -4°C on Fri afternoon, min -13°C on Wed morning). Winds decreasing (severe gales from the WSW on Tue night, light winds from the NW by Fri afternoon).

Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
cloud
light snow
cloud
light snow
part cloud
light snow
heavy snow
heavy snow
light snow
mod snow
snow showers
clear
light snow
snow showers
clear
clear
part cloud
some clouds
some clouds
cloudy
light snow
cloudy
light snow
some clouds
light snow
heavy snow
heavy snow
light snow
mod. snow
snow shwrs
clear
light snow
snow shwrs
clear
clear
some clouds
 km/h
15
ESE
5
SSE
20
NW
30
NW
30
WNW
35
WNW
40
WNW
55
WSW
70
WSW
65
WSW
40
W
35
WNW
35
NW
30
NW
35
NW
30
NNW
10
NNW
10
W
10
WSW
2
2
1
12
45
3
9
3
3
2
max °C
-2
-3
-3
-4
-5
-5
-5
-7
-8
-7
-13
-13
-12
-10
-9
-7
-5
-4
-3
min °C
-3
-3
-4
-5
-5
-5
-7
-7
-8
-11
-13
-13
-13
-10
-10
-8
-6
-4
-4
-8
-7
-10
-13
-13
-14
-17
-17
-20
-24
-25
-25
-23
-20
-20
-18
-12
-7
-9
2200
2050
1950
1400
1200
1350
950
1050
1200
900
750
800
550
800
1000
700
950
1200
1100
Cloud base (m)
2800
2050
800
700
700
700
700
900
750
700
700
700
700
750
700
700
700
700
750
Sea lvl1000m2000m3000m4000m5000m
-3-3-4-5-5-5-6-7-8-9-13-13-13-10-10-8-6-4-4100-2-3-3-4-5-5-6-9-9-9-8-7-6-6-4-3776423101-1-2-1-3-20-1-121
Sunrise
6:28
6:26
6:24
6:22
6:20
6:18
Sunset
7:51
7:52
7:53
7:54
7:57
7:58

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A moderate fall of snow, heaviest on Tue afternoon. Temperatures will be below freezing (max -2°C on Sat night, min -8°C on Tue afternoon). Winds increasing (calm on Sat night, gales from the WSW by Tue afternoon).

Mount Saint Helens Weather (Days 3-6):

A heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -4°C on Fri afternoon, min -13°C on Wed morning). Winds decreasing (severe gales from the WSW on Tue night, light winds from the NW by Fri afternoon).

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
Kelso Longveiw Airport
56 km WSW
220m alt.
1 hour ago
12° C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: overcast
BUOY-KLMW1
57 km SW
3m alt.
54 minutes ago
BUOY-LOPW1
60 km WSW
3m alt.
54 minutes ago
72 km SSW
219m alt.
2 hours ago
11° C
cloudy
Dry and cloudy.
Wind obs. (6 kph from 100 degs) was rejected.
16 km
Low: overcast
Vancouver Airport
74 km S
218m alt.
2 hours ago
11° C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: broken
Mid: overcast
75 km S
218m alt.
2 hours ago
11° C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: scattered
Mid: overcast
Portland Airport
76 km S
218m alt.
2 hours ago
11° C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: scattered
Mid: overcast
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
1 hour ago
8° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
82 km WNW
54m alt.
1 hour ago
9° C
clear
Mist -.
9
Light winds from the NNW
(9 kph at 340).
1 km
Low: overcast
94 km SSW
218m alt.
1 hour ago
11° C
cloudy
Dry and cloudy.
6
Light winds from the N
(6 kph at 10).
16 km
Low: scattered
Mid: overcast

* 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