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

Mount Saint Helens
Weather Forecast, United States

Issued: 4 pm Wed 24 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Moderate rain (total 12mm) heaviest on Fri morning, then becoming colder with a dusting of snow on Sat morning. Freeze-thaw conditions (max 13°C on Wed afternoon, min -2°C on Sat morning). Wind will be generally light.

Days 5–7 Weather Summary

A dusting of snow turning to light rain (total 3mm) on Sat night. Mild temperatures (max 5°C on Mon afternoon, min 1°C on Sat afternoon). Wind will be generally light.

Wed
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
cloud
cloud
light rain
mod rain
light rain
cloud
snow showers
snow showers
snow showers
rain showers
light rain
light rain
light rain
rain showers
rain showers
some clouds
some clouds
cloudy
cloudy
light rain
mod. rain
light rain
cloudy
snow shwrs
snow shwrs
snow shwrs
rain shwrs
light rain
light rain
light rain
rain shwrs
rain shwrs
km/h
20
WNW
20
W
15
WSW
25
WSW
25
WSW
25
WSW
20
WSW
20
W
15
NW
20
NW
20
NW
20
NW
20
WNW
25
NW
15
WNW
15
WNW
20
WNW
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
1
1
1
 mm
4
6
3
0.3
0.2
0.4
0.6
0.5
0.5
0.4
max °C
13
11
8
7
6
3
3
2
0
2
2
3
4
4
4
5
5
min °C
13
9
8
6
3
3
2
-1
-2
1
1
1
3
3
3
4
2
 chill °C
12
6
5
2
-2
-2
-3
-6
-7
-4
-4
-4
-2
-2
-1
0
-3
Freezing level m
3500
3550
3450
2800
2900
2500
2400
1850
1900
2300
2450
3150
3350
3500
3550
3650
3400
Cloud base (m)
8950
5850
2900
650
700
700
650
800
1650
900
700
700
700
700
750
800
Sea lvl1000m2000m3000m4000m5000m
875330-1-3-5-2-11344531310875331-122244454221614159897697788797
Sunrise
5:18
5:18
5:18
5:18
5:18
Sunset
9:04
9:04
9:04
9:04
9:04
9:04

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Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Moderate rain (total 12mm) heaviest on Fri morning, then becoming colder with a dusting of snow on Sat morning. Freeze-thaw conditions (max 13°C on Wed afternoon, min -2°C on Sat morning). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

A dusting of snow turning to light rain (total 3mm) on Sat night. Mild temperatures (max 5°C on Mon afternoon, min 1°C on Sat afternoon). Wind will be generally light.

This table gives the weather forecast for Mount Saint Helens at the specific elevation of 2000 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
28° C
clear
Clear
15
Light winds from the NW
(15 kph at 320).
16 km
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
32° C
clear
Clear
17
Light winds from the NNW
(17 kph at 330).
16 km
Vancouver Airport
74 km S
218m alt.
2 hours ago
31° C
clear
Clear
15
Light winds from the NNW.(Wind varies from 310 to 020 degs)
(15 kph at 330).
16 km
75 km S
218m alt.
2 hours ago
33° C
clear
Clear
13
Light winds from the W.(Wind varies from 240 to 320 degs)
(13 kph at 270).
16 km
Portland Airport
76 km S
218m alt.
2 hours ago
32° C
partially cloudy
Dry and partly cloudy.
24
Moderate winds from the WNW
(24 kph at 300).
16 km
Low: few
Mid: scattered
Ken Jernstedt Airfield - Hood River (Oregon)
78 km SE
195m alt.
2 hours ago
32° C
clear
Clear
6
Light winds from the W
(6 kph at 280).
16 km
82 km WNW
54m alt.
2 hours ago
28° C
clear
Clear
Wind obs. (7 kph from 1 degs) was rejected.
16 km
SHIP789
88 km S
15m alt.
2 hours ago
- 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