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

Mount Saint Helens
Weather Forecast, United States

Issued: 10 pm Tue 24 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mild with light rain (total 2mm) on Tue night Becoming colder with a light covering of snow, mostly falling on Wed afternoon. Freeze-thaw conditions (max 9°C on Fri afternoon, min -3°C on Wed night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Freeze-thaw conditions (max 7°C on Fri night, min -2°C on Sun night). Wind will be generally light.

Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
part cloud
light snow
light snow
clear
part cloud
clear
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
light rain
cloud
cloud
cloud
clear
light rain
some clouds
light snow
light snow
clear
some clouds
clear
cloudy
cloudy
cloudy
some clouds
cloudy
some clouds
some clouds
light rain
cloudy
cloudy
cloudy
clear
 km/h
10
WSW
20
SW
20
WNW
15
WNW
5
NNW
5
NNW
10
ESE
15
ESE
5
E
0
W
5
WSW
10
W
10
W
10
SW
15
W
5
WNW
5
WNW
15
NW
10
NW
4
1
2
0.1
max °C
4
2
1
-3
-1
3
3
6
9
7
5
7
4
2
4
1
-2
0
-2
min °C
1
1
-1
-3
-3
1
1
4
8
5
5
6
1
0
3
-2
-2
0
-4
-3
-3
-7
-9
-5
1
-1
1
7
4
4
4
-2
-3
0
-5
-4
-3
-7
1250
1200
900
550
850
1300
1950
2500
2800
2600
1800
1800
1400
1300
1350
800
800
1000
450
Cloud base (m)
750
750
750
750
750
1000
750
6350
5750
4850
800
2900
1800
1650
1550
700
2750
2400
750
Sea lvl1000m2000m3000m4000m5000m
-7-10-11-14-11-8-4-110-4-5-5-7-6-7-8-9-11-4-6-7-10-9-5-1232-1-1-3-5-3-5-7-6-9320-3-22259657314-1-20-3
Sunrise
7:01
7:00
6:58
6:56
6:54
6:52
Sunset
7:27
7:28
7:30
7:30
7:32
7:34

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mild with light rain (total 2mm) on Tue night Becoming colder with a light covering of snow, mostly falling on Wed afternoon. Freeze-thaw conditions (max 9°C on Fri afternoon, min -3°C on Wed night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 7°C on Fri night, min -2°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
Kelso Longveiw Airport
56 km WSW
220m alt.
3 hours ago
7° C
partially cloudy
Dry and partly cloudy.
0
Calm
(0 kph at 0).
16 km
Low: scattered
Mid: broken
BUOY-KLMW1
57 km SW
3m alt.
2 hours ago
BUOY-LOPW1
60 km WSW
3m alt.
2 hours ago
72 km SSW
219m alt.
3 hours ago
5° C
clear
Clear
7
Light winds from the W
(7 kph at 280).
16 km
Vancouver Airport
74 km S
218m alt.
3 hours ago
7° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
75 km S
218m alt.
3 hours ago
10° C
cloudy
Dry and cloudy.
7
Light winds from the SSW
(7 kph at 200).
16 km
Low: overcast
Portland Airport
76 km S
218m alt.
3 hours ago
9° C
clear
-
0
Calm
(0 kph at 0).
16 km
Low: few
Mid: few
High: few
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
2 hours ago
10° C
cloudy
Dry and cloudy.
20
Moderate winds from the WNW
(20 kph at 290).
16 km
Low: broken
Mid: overcast
82 km WNW
54m alt.
2 hours ago
8° C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: few
Mid: broken
High: overcast
94 km SSW
218m alt.
3 hours ago
6° C
clear
Clear
0
Calm
(0 kph at 0).
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