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

Mount Saint Helens
Weather Forecast, United States

Issued: 4 am Tue 21 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Heavy rain (total 44mm), heaviest during Wed morning. Mild temperatures (max 6°C on Tue morning, min 1°C on Wed night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 9mm), mostly falling on Sun afternoon. Very mild (max 11°C on Fri afternoon, min 3°C on Sun night). Wind will be generally light.

Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
light rain
heavy rain
heavy rain
mod rain
cloud
rain showers
light rain
rain showers
clear
clear
clear
clear
cloud
light rain
rain showers
light rain
light rain
light rain
light rain
heavy rain
heavy rain
mod. rain
cloudy
rain shwrs
light rain
rain shwrs
clear
clear
clear
clear
cloudy
light rain
rain shwrs
light rain
light rain
 km/h
10
W
10
NW
20
WNW
25
WSW
20
WSW
10
WSW
5
WSW
10
NW
5
NNE
5
ESE
15
N
15
ESE
15
ESE
0
S
0
ESE
10
SW
10
WSW
5
WSW
0.8
4
11
20
8
0.2
0.3
0.1
0.6
1.5
5
2
max °C
6
5
5
3
3
2
2
5
5
8
11
7
8
10
7
5
5
4
min °C
6
5
3
2
3
1
1
4
3
6
11
5
6
9
4
4
5
3
5
3
-2
-3
-1
-3
-2
2
1
5
10
2
4
9
2
2
3
3
2250
1950
1550
1350
1400
1150
1300
1850
1900
2100
2250
1850
1900
2050
1800
1600
1700
1500
Cloud base (m)
1500
650
650
700
700
700
750
800
2800
2050
2200
1700
700
Sea lvl1000m2000m3000m4000m5000m
-1-2-5-6-3-2-3-2-3-3-3-5-5-5-6-7-6-620-2-3-2-2-3-10120-11-1-3-2-365433225471167106554
Sunrise
6:11
6:09
6:07
6:05
6:05
6:03
Sunset
8:02
8:04
8:06
8:07
8:07
8:09

Loading...

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Heavy rain (total 44mm), heaviest during Wed morning. Mild temperatures (max 6°C on Tue morning, min 1°C on Wed night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Light rain (total 9mm), mostly falling on Sun afternoon. Very mild (max 11°C on Fri afternoon, min 3°C on Sun 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
56 km WSW
5m alt.
41 minutes ago
11° C
light rain
Light rain .
0
Calm
(0 kph at 0).
11 km
Low: few
Mid: broken
High: overcast
Kelso Longveiw Airport
56 km WSW
220m alt.
3 hours ago
11° C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: overcast
BUOY-KLMW1
57 km SW
3m alt.
1 hour ago
BUOY-LOPW1
60 km WSW
3m alt.
49 minutes ago
67 km S
94m alt.
1 hour ago
17° C
Dry
3
Calm
(3 kph at 69).
8
72 km SSW
14m alt.
34 minutes ago
11° C
light rain
Light rain .
6
Light winds from the NNE
(6 kph at 30).
5 km
Mid: few
High: broken
72 km SE
174m alt.
1 hour ago
13° C
Dry
8
Light winds from the WNW
(8 kph at 302).
32
Vancouver Airport
74 km S
218m alt.
3 hours ago
12° C
light rain
Light rain .
0
Calm
(0 kph at 0).
16 km
Low: few
Mid: broken
High: overcast
74 km S
8m alt.
44 minutes ago
11° C
light rain
Light rain .
7
Light winds from the N
(7 kph at 350).
8 km
Mid: broken
High: broken
75 km S
14m alt.
44 minutes ago
11° C
light rain
Light rain .
0
Calm
(0 kph at 0).
10 km
Mid: few
High: overcast

* 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