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

Mount Saint Helens
Weather Forecast, United States

Issued: 9 pm Sat 27 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Freeze-thaw conditions (max 8°C on Tue morning, min -7°C on Sat night). Winds decreasing (fresh winds from the NNW on Sat night, calm by Mon night).

Days 5–7 Weather Summary

Drizzle at first, then turning colder with dusting of snow on Thu night. Mild temperatures (max 8°C on Tue night, min 2°C on Thu afternoon). Wind will be generally light.

Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
cloud
part cloud
part cloud
cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
cloud
light snow
rain showers
cloud
part cloud
some clouds
clear
cloudy
some clouds
some clouds
cloudy
some clouds
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
light snow
rain shwrs
cloudy
some clouds
 km/h
30
NNW
10
N
10
NW
15
NW
15
NW
15
NNW
10
WNW
5
WSW
10
SW
15
SW
10
SW
10
SSW
15
SSW
10
S
15
SSE
25
SSW
20
SSW
15
S
35
S
2
0.9
0.2
max °C
-4
-2
-1
2
3
4
7
8
8
8
7
7
6
4
2
2
2
3
2
min °C
-7
-3
-1
0
2
3
4
7
8
7
7
7
4
3
2
2
2
3
1
-15
-7
-5
-5
-2
-1
1
6
6
4
5
5
1
0
-2
-3
-3
-1
-4
0
850
1400
2250
2750
2850
3150
3450
3550
3450
3400
3450
3200
2850
2300
2450
2300
2500
2400
Cloud base (m)
900
850
750
1600
850
3250
4500
8700
8050
7100
5350
3600
3500
800
700
850
1900
Sea lvl1000m2000m3000m4000m5000m
-6-3-3-11235655531-1-1-10-1-6-3-11346888775422232-40226669981098776786
Sunrise
7:50
7:50
7:50
7:50
7:50
7:50
Sunset
4:29
4:30
4:30
4:31
4:32
4:34

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Freeze-thaw conditions (max 8°C on Tue morning, min -7°C on Sat night). Winds decreasing (fresh winds from the NNW on Sat night, calm by Mon night).

Mount Saint Helens Weather (Days 3-6):

Drizzle at first, then turning colder with dusting of snow on Thu night. Mild temperatures (max 8°C on Tue night, min 2°C on Thu afternoon). 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Kelso Longveiw Airport
56 km WSW
220m alt.
2 hours ago
2° C
clear
Mist -.
6
Light winds from the N
(6 kph at 350).
1 km
Low: overcast
BUOY-KLMW1
57 km SW
3m alt.
2 hours ago
BUOY-LOPW1
60 km WSW
3m alt.
2 hours ago
67 km S
94m alt.
2 hours ago
3° C
Dry
0
Calm
(0 kph at 128).
0
72 km SSW
219m alt.
3 hours ago
2° C
cloudy
Dry and cloudy.
7
Light winds from the W
(7 kph at 270).
16 km
Low: overcast
Vancouver Airport
74 km S
218m alt.
3 hours ago
2° C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
11 km
Low: overcast
75 km S
218m alt.
2 hours ago
1° C
clear
Fog -.
0
Calm
(0 kph at 0).
1 km
Portland Airport
76 km S
218m alt.
3 hours ago
1° C
partially cloudy
Dry and partly cloudy.
0
Calm
(0 kph at 0).
16 km
Low: few
Mid: scattered
High: scattered
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
2 hours ago
2° C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: overcast
79 km S
81m alt.
3 hours ago
7° C
Dry
0
Calm
(0 kph at 0).
0

* 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