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

Mount Saint Helens
Weather Forecast, United States

Issued: 10 am Mon 20 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Warm (max 28°C on Tue afternoon, min 21°C on Wed night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm (max 25°C on Thu afternoon, min 12°C on Fri night). Wind will be generally light.

Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
rain showers
rain showers
rain showers
clear
clear
clear
clear
clear
clear
clear
cloudy
cloudy
some clouds
some clouds
some clouds
clear
clear
clear
rain shwrs
rain shwrs
rain shwrs
clear
clear
clear
clear
clear
clear
clear
Cloud base (m)
7100
6200
7300
6000
5600
4850
4850
5650
2600
km/h
15
SE
10
SW
0
NE
0
NNW
15
NW
0
NW
5
NNW
10
NW
5
WNW
5
WNW
15
WNW
10
W
10
WSW
15
W
10
WSW
5
W
20
WNW
5
W
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.1
0.1
0.1
max °C
24
26
23
25
28
25
26
28
24
23
25
20
18
21
18
17
19
16
min °C
22
25
22
23
27
22
23
28
21
22
24
15
16
20
12
14
19
12
 chill °C
22
25
22
23
27
22
23
28
21
22
24
15
16
20
12
14
19
12
Freezing level m
4650
4500
4600
4650
4700
4650
4650
4650
4650
4350
4250
4000
3850
3950
4000
3750
3550
3900
Sea lvl1000m2000m3000m4000m5000m
141213131414141514131210898777171717181918182018161713111311101110232623242824252823232518172115161914
Sunrise
5:35
5:37
5:37
5:39
5:39
5:41
Sunset
8:52
8:51
8:50
8:49
8:47
8:46

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Warm (max 28°C on Tue afternoon, min 21°C on Wed night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Warm (max 25°C on Thu afternoon, min 12°C on Fri 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
24° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
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
24° C
clear
Clear
6
Light winds from the E
(6 kph at 90).
16 km
Vancouver Airport
74 km S
218m alt.
2 hours ago
24° C
clear
Clear
7
Light winds from the S
(7 kph at 180).
16 km
75 km S
218m alt.
2 hours ago
23° C
clear
Clear
6
Light winds from the N
(6 kph at 0).
16 km
Portland Airport
76 km S
218m alt.
2 hours ago
23° C
partially cloudy
Dry and partly cloudy.
0
Calm
(0 kph at 0).
16 km
Low: broken
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
2 hours ago
23° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
82 km WNW
54m alt.
2 hours ago
25° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
94 km SSW
218m alt.
2 hours ago
25° 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