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

UsMount Saint Helens
Weather Forecast, United States

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Issued: 4 pm Wed 24 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Mild temperatures (max 9°C on Wed afternoon, min 1°C on Wed night). Winds decreasing (strong winds from the W on Wed night, calm by Fri morning).

Days 5–7 Weather Summary

Moderate rain (total 16mm), heaviest on Mon night. Mild temperatures (max 7°C on Sat afternoon, min 4°C on Mon afternoon). Winds decreasing (strong winds from the SW on Mon afternoon, moderate winds from the WSW by Tue morning).

Days 8–10 Weather Summary

Light rain (total 3mm), mostly falling on Wed night. Very mild (max 17°C on Fri morning, min 5°C on Tue afternoon). Mainly fresh winds.

Days 11–13 Weather Summary

Mostly dry. Warm (max 20°C on Fri afternoon, min 13°C on Sat morning). Mainly strong winds.

Wed
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
rain showers
rain showers
part cloud
light rain
light rain
heavy rain
light rain
light rain
part cloud
rain showers
rain showers
rain showers
rain showers
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
rain shwrs
rain shwrs
some clouds
light rain
light rain
heavy rain
light rain
light rain
some clouds
rain shwrs
rain shwrs
rain shwrs
rain shwrs
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
 km/h
45
WSW
45
W
35
NW
30
NNW
10
N
5
NE
10
NW
20
NW
30
NW
35
NW
35
NW
25
NW
25
WNW
25
WSW
30
SW
30
WSW
30
SW
20
WSW
20
W
10
W
15
SSW
25
SW
25
WSW
15
WSW
20
WSW
20
SW
25
S
25
SSE
30
SSE
10
WNW
25
SW
35
SW
25
S
20
SW
20
WSW
20
WSW
Wave Height Map
T washington.wind.3.cc23
T washington.wind.27.cc23
T washington.wind.51.cc23
T washington.wind.75.cc23
T washington.wind.99.cc23
T washington.wind.123.cc23
T washington.wind.147.cc23
T washington.wind.171.cc23
T washington.wind.195.cc23
T washington.wind.219.cc23
T washington.wind.243.cc23
T washington.wind.267.cc23
T washington.wind.291.cc23
 cm 
 mm 
0.4
0.2
0.1
2
12
1.0
0.3
0.1
0.9
1.1
0.2
max°C
9
6
2
5
6
7
9
9
6
7
6
6
7
7
6
5
5
4
5
7
6
7
9
9
13
16
17
20
20
15
14
16
16
16
16
15
min°C
8
1
1
4
6
7
8
7
6
7
5
5
6
6
5
4
4
4
5
6
6
7
8
8
11
12
17
19
18
13
14
15
15
16
15
15
chill°C 
3
-6
-6
-1
2
6
8
3
2
2
0
0
2
2
0
-1
-1
-1
1
2
4
4
4
5
9
10
16
18
18
12
13
13
13
15
14
14
Freezing level (m
4100
3100
3300
3700
3900
3850
4000
3950
3800
3750
3650
3950
3950
3900
3650
3400
3450
3450
3700
4100
3900
3950
4450
4450
4600
4850
5100
5150
5200
4650
4700
5050
4900
4900
4900
4800
Cloud base (m)
800
850
9350
700
700
700
4700
750
700
700
700
850
1900
1650
2050
850
900
9950
9450
9900
5950
4850
Sea lvl1000m2000m3000m4000m5000m
942567986766776554576799121417201914141616161615115378101210897789887688910101014162024231718181819181718108131215191413161111131313131312131314171413211925322722262123272123
Sunrise
5:43
5:43
5:45
5:46
5:47
5:48
5:50
5:50
5:52
5:52
5:54
5:56
Sunset
8:46
8:45
8:45
8:44
8:43
8:40
8:39
8:38
8:37
8:36
8:35
8:32

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Mild temperatures (max 9°C on Wed afternoon, min 1°C on Wed night). Winds decreasing (strong winds from the W on Wed night, calm by Fri morning).

Mount Saint Helens Weather (Days 3-6):

Moderate rain (total 16mm), heaviest on Mon night. Mild temperatures (max 7°C on Sat afternoon, min 4°C on Mon afternoon). Winds decreasing (strong winds from the SW on Mon afternoon, moderate winds from the WSW by Tue morning).

Mount Saint Helens Weather (Days 6-9):

Light rain (total 3mm), mostly falling on Wed night. Very mild (max 17°C on Fri morning, min 5°C on Tue afternoon). Mainly fresh winds.

This table gives the weather forecast for Mount Saint Helens at the specific elevation of 2549 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
41 km S
213m alt.
46 minutes ago
20° C
Dry
6
Light winds from the WNW
(6 kph at 292).
14
47 km SSW
248m alt.
29 minutes ago
19° C
Dry
10
Light winds from the NNE
(10 kph at 21).
14
51 km S
127m alt.
1 hour ago
20° C
Dry
5
Calm
(5 kph at 337).
6
53 km S
105.5m alt.
23 minutes ago
21° C
Dry
10
Light winds from the WNW
(10 kph at 294).
26
53 km SW
270m alt.
2 hours ago
21° C
Dry
3
Calm
(3 kph at 316).
14
54 km S
164m alt.
1 hour ago
20° C
Dry
3
Calm
(3 kph at 150).
16
54 km SW
10m alt.
33 minutes ago
18° C
-
13
Light winds from the NNW
(13 kph at 342).
55 km S
91m alt.
1 hour ago
22° C
Dry
5
Calm
(5 kph at 93).
6
55 km S
93m alt.
46 minutes ago
20° C
Dry
2
Calm
(2 kph at 307).
8
Kelso Longveiw Airport
56 km WSW
220m alt.
2 hours ago
22° C
clear
-
20
Moderate winds from the W.(Wind varies from 260 to 330 degs)
(20 kph at 280).
16 km
Low: few

* 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