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

Mount Saint Helens
Weather Forecast, United States

Issued: 10 am Thu 14 May Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Heavy rain (total 27mm), heaviest during Fri night. Later becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 7°C on Thu afternoon, min 0°C on Sat night). Wind will be generally light.

Days 4–6 Weather Summary

Some drizzle, heaviest during Tue morning. Mild temperatures (max 9°C on Mon afternoon, min 1°C on Sun morning). Wind will be generally light.

Thursday
14
Friday
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
light rain
light rain
cloud
mod rain
light snow
snow showers
light rain
light rain
cloud
rain showers
part cloud
clear
part cloud
rain showers
rain showers
rain showers
part cloud
rain shwrs
light rain
light rain
cloudy
mod. rain
light snow
snow shwrs
light rain
light rain
cloudy
rain shwrs
some clouds
clear
some clouds
rain shwrs
rain shwrs
rain shwrs
some clouds
km/h
10
W
15
W
15
W
10
SW
15
WSW
20
W
15
W
20
WNW
15
NW
10
NW
10
NNW
5
NNW
10
NW
15
NW
10
NW
10
WNW
20
NW
15
NW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
2
1
0.8
4
2
6
9
0.9
3
1.1
0.1
0.3
0.7
0.2
max °C
6
7
4
2
3
2
2
3
3
2
7
6
7
9
7
6
9
7
min °C
5
4
1
1
3
1
1
3
0
1
5
3
4
9
5
5
9
5
2
1
-3
-3
-1
-4
-4
-1
-4
-2
2
1
2
7
2
2
6
2
2000
1700
1250
1200
1400
1200
1250
1450
1050
1250
1950
1800
2000
2350
2150
2400
2950
2650
Cloud base (m)
800
900
800
800
700
700
750
800
750
750
850
5000
2100
2050
750
750
1650
Sea lvl1000m2000m3000m4000m5000m
-2-4-6-6-7-9-10-8-7-6-5-4-4-2-1-1100-1-3-5-4-5-6-4-5-4-1-1-121132663232232265696696
Sunrise
5:37
5:35
5:35
5:33
5:31
5:31
Sunset
8:32
8:34
8:35
8:36
8:37
8:38

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Heavy rain (total 27mm), heaviest during Fri night. Later becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 7°C on Thu afternoon, min 0°C on Sat night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Some drizzle, heaviest during Tue morning. Mild temperatures (max 9°C on Mon afternoon, min 1°C on Sun morning). 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
15° 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
15° C
partially cloudy
Dry and partly cloudy.
9
Light winds from the ESE
(9 kph at 110).
16 km
Low: broken
Vancouver Airport
74 km S
218m alt.
2 hours ago
14° C
partially cloudy
Dry and partly cloudy.
0
Calm
(0 kph at 0).
16 km
Low: broken
75 km S
218m alt.
2 hours ago
14° C
cloudy
Dry and cloudy.
Wind obs. (6 kph from 290 degs) was rejected.
16 km
Low: scattered
Mid: scattered
High: overcast
Portland Airport
76 km S
218m alt.
2 hours ago
14° C
partially cloudy
Dry and partly cloudy.
7
Light winds from the NNE
(7 kph at 30).
16 km
Low: few
Mid: scattered
High: broken
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
2 hours ago
14° C
cloudy
Dry and cloudy.
7
Light winds from the WNW
(7 kph at 290).
16 km
Low: scattered
Mid: overcast
82 km WNW
54m alt.
2 hours ago
15° C
partially cloudy
Dry and partly cloudy.
13
Light winds from the N.(Wind varies from 160 to 230 degs)
(13 kph at 1).
16 km
Low: scattered
94 km SSW
218m alt.
2 hours ago
14° C
clear
Clear
7
Light winds from the SE
(7 kph at 130).
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