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

Mount Saint Helens
Weather Forecast, United States

Issued: 3 am Tue 03 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Heavy rain (total 31mm), heaviest during Tue night. Later becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 5°C on Tue morning, min -1°C on Thu morning). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 2mm), mostly falling on Sun afternoon. Freeze-thaw conditions (max 6°C on Sat morning, min -2°C on Sun night). Wind will be generally light.

Tuesday
3
Wednesday
4
Thursday
5
Friday
6
Saturday
7
Sunday
8
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
light rain
heavy rain
light rain
light rain
light snow
light snow
light snow
cloud
light rain
light rain
light rain
light rain
cloud
light rain
light rain
light rain
rain showers
light rain
light rain
heavy rain
light rain
light rain
light snow
light snow
light snow
cloudy
light rain
light rain
light rain
light rain
cloudy
light rain
light rain
light rain
rain shwrs
 km/h
15
SW
15
SW
15
SSW
10
W
15
WNW
20
WNW
25
WNW
25
WNW
20
NW
5
NW
5
NW
10
W
10
WNW
15
NW
5
WNW
15
W
15
W
20
WNW
2
1
1
1
1.9
19
4
5
0.1
0.1
0.3
0.2
0.1
0.5
1
0.1
max °C
5
5
4
3
3
1
0
1
1
3
3
4
6
6
5
6
6
4
min °C
5
5
3
3
2
0
-1
0
1
2
3
3
5
6
5
5
6
-2
2
2
-1
0
-3
-6
-7
-6
-4
0
1
1
2
3
3
2
3
-7
1900
1800
1550
1400
1400
1000
850
1050
1200
1250
1450
2250
3350
3300
3400
2250
2150
1250
Cloud base (m)
800
700
700
700
700
700
750
750
700
750
900
700
750
700
750
700
700
750
Sea lvl1000m2000m3000m4000m5000m
-3-5-6-7-8-8-9-7-5-4-3-1321-1-2-3-1-1-3-4-4-6-7-5-4-3-2133211-2554331-111334665661
Sunrise
6:43
6:41
6:39
6:37
6:35
7:33
Sunset
5:58
5:59
6:00
6:01
6:02
7:05

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Heavy rain (total 31mm), heaviest during Tue night. Later becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 5°C on Tue morning, min -1°C on Thu morning). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Light rain (total 2mm), mostly falling on Sun afternoon. Freeze-thaw conditions (max 6°C on Sat morning, min -2°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
Kelso Longveiw Airport
56 km WSW
220m alt.
2 hours ago
8° C
cloudy
Dry and cloudy.
6
Light winds from the N
(6 kph at 1).
16 km
Low: broken
Mid: overcast
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
7° C
light rain
Light rain .
0
Calm
(0 kph at 0).
16 km
Low: scattered
Mid: broken
High: overcast
Vancouver Airport
74 km S
218m alt.
2 hours ago
8° C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: broken
Mid: broken
High: overcast
75 km S
218m alt.
2 hours ago
8° C
cloudy
Dry and cloudy.
Wind obs. (6 kph from 90 degs) was rejected.
16 km
Low: broken
Mid: overcast
Portland Airport
76 km S
218m alt.
2 hours ago
8° C
cloudy
Dry and cloudy.
Wind obs. (9 kph from 100 degs) was rejected.
16 km
Low: broken
Mid: overcast
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
2 hours ago
3° C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: scattered
Mid: overcast
82 km WNW
54m alt.
2 hours ago
5° C
clear
-
6
Light winds from the W
(6 kph at 280).
16 km
94 km SSW
218m alt.
2 hours ago
7° C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: scattered
Mid: broken
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