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

Mount Saint Helens
Weather Forecast, United States

Issued: 3 pm Tue 27 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

A dusting of snow. Milder later with heavy rain (total 27mm) on Thu morning. Mild temperatures (max 7°C on Tue afternoon, min 1°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 22mm), heaviest during Sun night. Very mild (max 10°C on Sat morning, min 2°C on Sun night). Wind will be generally light.

Tue
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
1
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
light snow
light rain
light snow
heavy rain
mod rain
cloud
light rain
light rain
light rain
rain showers
cloud
part cloud
cloud
light rain
mod rain
rain showers
light rain
light snow
light rain
light snow
heavy rain
mod. rain
cloudy
light rain
light rain
light rain
rain shwrs
cloudy
some clouds
cloudy
light rain
mod. rain
rain shwrs
 km/h
15
ESE
20
SSW
15
SSW
20
SSW
20
S
20
S
10
S
15
S
20
SSW
20
SSW
5
S
10
SE
15
SE
10
SSE
15
S
25
SSW
10
WSW
2
2
0.1
0.2
0.5
3
13
7
1
2
3
0.4
4
6
7
max °C
7
2
3
2
3
4
5
7
5
6
8
10
10
8
5
4
3
min °C
4
1
2
2
3
3
5
6
5
5
6
9
8
6
4
3
2
1
-4
-2
-2
-1
-2
2
3
1
1
5
7
5
4
0
-2
0
2200
1400
1350
1350
1550
1600
2100
2350
1900
1950
2650
2550
2650
2550
1850
1650
1400
Cloud base (m)
850
750
750
700
750
750
750
1700
750
950
2100
4200
2050
700
750
Sea lvl1000m2000m3000m4000m5000m
-4-7-7-6-5-3-2-2-3-2011-1-5-6-8-1-3-4-3-2-112013443-2-3-4623234575671097543
Sunrise
7:35
7:33
7:33
7:31
7:31
Sunset
5:06
5:07
5:08
5:09
5:12
5:13

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A dusting of snow. Milder later with heavy rain (total 27mm) on Thu morning. Mild temperatures (max 7°C on Tue afternoon, min 1°C on Tue night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Heavy rain (total 22mm), heaviest during Sun night. Very mild (max 10°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
6° C
cloudy
Dry and cloudy.
11
Light winds from the SE
(11 kph at 140).
16 km
Low: few
Mid: broken
High: overcast
BUOY-KLMW1
57 km SW
3m alt.
1 hour ago
BUOY-LOPW1
60 km WSW
3m alt.
1 hour ago
67 km S
94m alt.
32 minutes ago
-
2
Calm
(2 kph at 206).
5
72 km SSW
219m alt.
2 hours ago
3° C
light rain
Light rain .
9
Light winds from the SW
(9 kph at 220).
16 km
Low: broken
Mid: overcast
Vancouver Airport
74 km S
218m alt.
2 hours ago
5° C
cloudy
Dry and cloudy.
Wind obs. (9 kph from 160 degs) was rejected.
16 km
Low: broken
Mid: overcast
75 km S
218m alt.
2 hours ago
5° C
cloudy
Dry and cloudy.
30
Fresh winds from the E
(30 kph at 90).
16 km
Low: broken
Mid: overcast
Portland Airport
76 km S
218m alt.
2 hours ago
6° C
cloudy
Dry and cloudy.
Wind obs. (13 kph from 130 degs) was rejected.
16 km
Low: few
Mid: broken
High: overcast
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
2 hours ago
0° 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
7° C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: few
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