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

UsMount Saint Helens
Weather Forecast, United States

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Issued: 9 pm Sun 10 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Some drizzle, heaviest during Sun night. Mild temperatures (max 7°C on Tue night, min 3°C on Mon afternoon). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Very mild (max 11°C on Sat morning, min 5°C on Wed night). Wind will be generally light.

Days 8–10 Weather Summary

Moderate rain (total 11mm), heaviest on Mon afternoon. Very mild (max 11°C on Sat night, min 6°C on Mon afternoon). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Mild temperatures (max 9°C on Wed morning, min 4°C on Fri morning). Wind will be generally light.

Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Fri
22
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
PM
light rain
rain showers
clear
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
clear
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
light rain
light rain
mod rain
light rain
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
light rain
rain showers
light rain
rain shwrs
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
cloudy
clear
some clouds
cloudy
cloudy
some clouds
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
light rain
light rain
mod. rain
light rain
light rain
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
light rain
rain shwrs
 km/h
5
W
0
ESE
5
E
5
ESE
15
ESE
10
ESE
15
SE
10
SSE
10
S
10
SSW
5
S
5
SE
15
ESE
10
ESE
5
ESE
5
WNW
5
WNW
5
NNW
5
E
15
ESE
15
SE
10
SE
15
S
20
SSE
5
SE
5
SE
0
SSW
0
ENE
5
E
5
E
10
ESE
20
ESE
25
ESE
30
ESE
25
ESE
20
ESE
Wave Height Map
T washington.wind.3.cc23
T washington.wind.21.cc23
T washington.wind.45.cc23
T washington.wind.69.cc23
T washington.wind.93.cc23
T washington.wind.117.cc23
T washington.wind.141.cc23
T washington.wind.165.cc23
T washington.wind.189.cc23
T washington.wind.213.cc23
T washington.wind.237.cc23
T washington.wind.261.cc23
T washington.wind.285.cc23
 cm 
 mm 
1.0
0.1
0.1
3
7
0.8
0.2
0.2
0.6
max°C
5
5
4
3
5
5
7
7
7
6
8
8
7
10
9
9
11
10
11
11
9
10
9
8
7
6
7
8
9
9
8
9
8
6
4
4
min°C
4
4
3
3
5
5
5
7
6
5
7
7
7
8
8
8
10
10
10
11
8
9
8
6
6
6
6
7
8
8
7
8
7
5
4
4
chill°C 
4
4
1
0
2
2
2
5
4
3
6
5
4
6
7
8
10
10
10
9
6
7
5
4
5
5
6
7
7
7
5
5
3
0
-1
0
Freezing level (m
1950
1650
1700
1950
2800
3100
3300
3250
2850
2400
2500
2850
2800
3050
3150
3100
3100
3200
3300
3400
3300
2750
2500
2500
2300
2200
2250
2500
2650
2850
3100
3200
3150
3100
1950
1750
Cloud base (m)
700
800
950
750
700
800
700
6100
3500
2800
1750
2050
2800
6150
7050
7700
9250
8700
6700
2750
1850
700
700
750
2150
8600
6350
9250
6750
6600
700
1900
700
Sea lvl1000m2000m3000m4000m5000m
-3-4-4-112331-1012333335642-1-1-2-2-2-1123330-2-3-1-2-10235542345666668866432123456552-1-155435567768879991110111191097767899898644
Sunrise
7:41
7:41
7:43
7:43
7:43
7:45
7:46
7:46
7:47
7:47
7:48
7:48
Sunset
4:22
4:22
4:22
4:22
4:22
4:22
4:22
4:23
4:23
4:23
4:24
4:24

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Some drizzle, heaviest during Sun night. Mild temperatures (max 7\°C on Tue night, min 3\°C on Mon afternoon). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Very mild (max 11\°C on Sat morning, min 5\°C on Wed night). Wind will be generally light.

Mount Saint Helens Weather (Days 6-9):

Moderate rain (total 11mm), heaviest on Mon afternoon. Very mild (max 11\°C on Sat night, min 6\°C on Mon afternoon). 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
41 km S
213m alt.
46 minutes ago
7° C
Dry
2
Calm
(2 kph at 352).
5
48 km S
229m alt.
1 hour ago
9° C
Dry
2
Calm
(2 kph at 169).
2
51 km S
127m alt.
1 hour ago
8° C
Dry
3
Calm
(3 kph at 352).
3
SHIP10360
53 km SW
3m alt.
2 hours ago
9° C
53 km SW
270m alt.
1 hour ago
9° C
Dry
0
Calm
(0 kph at 146).
0

* 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