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

Mount Saint Helens
Weather Forecast, United States

Issued: 4 am Tue 19 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Very mild (max 18°C on Thu afternoon, min 6°C on Tue morning). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 5mm), mostly falling on Sun night. Very mild (max 16°C on Fri afternoon, min 4°C on Sun night). Wind will be generally light.

Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
rain showers
light rain
rain showers
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
mod rain
light rain
rain shwrs
light rain
rain shwrs
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
mod. rain
km/h
10
NW
10
NW
10
NNW
5
N
10
NW
5
NNE
0
SSW
15
NW
5
NNW
5
WNW
10
NW
5
WNW
10
W
15
NW
10
WNW
10
WSW
20
WNW
15
W
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
0.1
0.4
0.3
0.1
5
max °C
7
8
8
8
12
11
16
18
14
13
16
13
14
16
12
11
13
6
min °C
6
8
6
6
11
9
13
17
10
11
16
11
12
15
9
10
10
4
4
6
4
5
10
8
13
16
9
11
16
11
12
14
7
9
7
1
2300
2700
2800
3100
3300
3450
3250
3350
3550
3500
3800
3800
3650
3550
3250
2900
2450
1800
Cloud base (m)
750
750
700
800
7200
5700
9000
9150
5850
3550
700
Sea lvl1000m2000m3000m4000m5000m
-10113555557766421-21223568987998965407877121015181212161213161111125
Sunrise
5:31
5:30
5:28
5:28
5:26
5:26
Sunset
8:38
8:39
8:40
8:42
8:43
8:44

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Very mild (max 18°C on Thu afternoon, min 6°C on Tue morning). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Light rain (total 5mm), mostly falling on Sun night. Very mild (max 16°C on Fri afternoon, min 4°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.
2 hours ago
9° C
clear
-
0
Calm
(0 kph at 0).
16 km
Low: few
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
8° C
partially cloudy
Dry and partly cloudy.
6
Light winds from the W
(6 kph at 270).
16 km
Low: scattered
Vancouver Airport
74 km S
218m alt.
3 hours ago
11° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
75 km S
218m alt.
3 hours ago
11° C
cloudy
Dry and cloudy.
6
Light winds from the NNE
(6 kph at 30).
16 km
Low: overcast
Portland Airport
76 km S
218m alt.
3 hours ago
11° C
clear
-
0
Calm
(0 kph at 0).
16 km
Low: few
Mid: few
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
2 hours ago
6° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
82 km WNW
54m alt.
2 hours ago
8° C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: 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