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

Mount Saint Helens
Weather Forecast, United States

Issued: 4 am Wed 15 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Light rain (total 4mm), mostly falling on Thu morning. Very mild (max 17°C on Wed afternoon, min 8°C on Thu afternoon). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Very mild (max 19°C on Mon afternoon, min 10°C on Sat morning). Wind will be generally light.

Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
rain showers
rain showers
rain showers
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
rain showers
clear
clear
rain shwrs
rain shwrs
rain shwrs
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
rain shwrs
km/h
10
S
5
WSW
10
ESE
15
SE
20
SSW
15
SW
15
SW
20
WSW
15
W
15
W
20
NW
15
NW
5
W
10
W
10
WSW
10
SW
15
WSW
10
SW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
1.9
1.8
0.5
0.1
0.1
max °C
15
17
15
10
9
9
10
13
12
11
13
13
13
16
16
17
19
17
min °C
14
16
13
9
8
8
8
12
11
10
13
12
13
16
15
16
18
16
 chill °C
13
16
12
7
5
5
5
10
9
8
11
10
12
16
15
16
18
16
Freezing level m
4150
4250
4000
4000
3850
4000
4100
4250
4300
4150
4350
4450
4400
4550
4650
4700
4750
4550
Cloud base (m)
5250
2950
700
750
700
9400
5000
4650
Sea lvl1000m2000m3000m4000m5000m
1113118778111091111111313141513151714109991312111313131616171917212519141312131915162016182320222621
Sunrise
5:31
5:31
5:33
5:33
5:35
5:35
Sunset
8:57
8:55
8:54
8:53
8:52
8:52

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Light rain (total 4mm), mostly falling on Thu morning. Very mild (max 17°C on Wed afternoon, min 8°C on Thu afternoon). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Very mild (max 19°C on Mon afternoon, min 10°C on Sat morning). 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
Kelso Longveiw Airport
56 km WSW
220m alt.
2 hours ago
14° C
partially cloudy
Dry and partly cloudy.
0
Calm
(0 kph at 0).
16 km
Low: broken
Mid: broken
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
15° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Vancouver Airport
74 km S
218m alt.
2 hours ago
16° C
clear
Clear
6
Light winds from the N
(6 kph at 1).
16 km
75 km S
218m alt.
2 hours ago
16° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
Portland Airport
76 km S
218m alt.
2 hours ago
16° C
partially cloudy
Dry and partly cloudy.
7
Light winds from the N
(7 kph at 350).
16 km
Low: scattered
Mid: scattered
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
2 hours ago
18° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
82 km WNW
54m alt.
2 hours ago
14° C
clear
Clear
Wind obs. (7 kph from 1 degs) was rejected.
16 km
94 km SSW
218m alt.
2 hours ago
15° 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