Mount Saint Helens weather

Mount Saint Helens
Weather Forecast, United States

Issued: 10pm Tue 11 Aug Local Time
Updates in: hr min s
Update imminent 
Elevation Choose Forecast Elevation:Elevation:
 

Mount Saint Helens Weather (Days 0-3):

Mostly dry. Freeze-thaw conditions (max 12°C on Fri afternoon, min 0°C on Wed morning). Mainly strong winds.

(Days 3-6):

Mostly dry. Very mild (max 16°C on Sat night, min 11°C on Fri night). Winds increasing (calm on Sat morning, strong winds from the SSW by Mon afternoon).

(Days 6-9):

Some drizzle, heaviest during Tue afternoon. Freeze-thaw conditions (max 12°C on Mon night, min 0°C on Tue night). Winds decreasing (near gales from the SSW on Mon night, light winds from the WNW by Wed night).

(Days 10-12):

A light covering of new snow on Fri night turning to drizzle on Sat night. Freeze-thaw conditions (max 8°C on Thu night, min -2°C on Fri night). Winds increasing (light winds from the WSW on Thu night, strong winds from the WSW by Fri night).

Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sun
23
night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM
partially cloudy
partially cloudy
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
partially cloudy
partially cloudy
partially cloudy
clear
clear
clear
clear
partially cloudy
partially cloudy
snow showers
light snow
snow showers
rain showers
clear
clear
Wind km/h
35 WNW35
25 NW25
30 WNW30
25 WNW25
30 WNW30
40 NW40
30 NW30
35 N35
40 NNW40
20 NNW20
5 WNW5
10 SSW10
30 SSW30
35 SSE35
30 S30
20 SE20
30 SSW30
45 SSW45
55 SSW55
40 WSW40
35 WSW35
45 W45
35 WNW35
25 WNW25
15 WNW15
15 WSW15
15 WSW15
25 WSW25
25 SW25
30 SW30
40 WSW40
35 W35
30 WNW30
30 NW30
30 NNW30
35 NNW35
some clouds some clouds clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear rain shwrs some clouds some clouds some clouds clear clear clear clear some clouds some clouds snow shwrs light snow snow shwrs rain shwrs clear clear
See all weather maps
Rain
Rain mm
- - - - - - - - - - - - - - - - - - - - 1 - - - - - - - - - - - - 1 - -
Snow
Snow cm
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 2 2 - - -
High °C
5 1 4 5 5 7 9 10 12 12 12 14 16 15 15 14 11 12 12 3 3 2 2 5 8 8 9 8 6 5 3 -1 1 3 4 5
Low °C
2 0 3 4 5 6 6 9 11 11 12 14 15 15 14 12 11 12 5 3 3 0 1 4 6 8 9 6 6 4 -2 -2 0 2 3 5
Chill °C
-1 -5 -1 1 0 2 5 6 9 10 11 14 15 13 13 12 8 9 8 -3 -3 -4 -4 1 5 5 7 5 2 0 -3 -8 -5 -2 -1 0
Freezing level m
3350 2800 3300 3750 3900 4100 4400 4550 4600 4500 4500 4600 4750 4650 4500 4550 4300 4250 4100 3200 3100 2700 2900 3350 4150 4050 4000 3800 3500 3200 2500 2350 2800 3250 3500 3600
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop mountain backdrop
5145579101212121416151514111212332258898653-1134574666891014151619191920171416146754891012119962455812101310111411152018232725272823212420121412111513161916151612911101115
Sunrise
- 6:03 - - 6:05 - - 6:07 - - 6:07 - - 6:09 - - 6:11 - - 6:11 - - 6:13 - - 6:13 - - 6:16 - - 6:16 - - 6:18 -
Sunset
- - 8:21 - - 8:19 - - 8:17 - - 8:15 - - 8:14 - - 8:13 - - 8:10 - - 8:08 - - 8:07 - - 8:06 - - 8:04 - - 8:01

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dryFreeze-thaw conditions (max 12°C on Fri afternoon, min 0°C on Wed morning)Mainly strong winds.

Mount Saint Helens Weather (Days 3-6):

Mostly dryVery mild (max 16°C on Sat night, min 11°C on Fri night)Winds increasing (calm on Sat morning, strong winds from the SSW by Mon afternoon).

Mount Saint Helens Weather (Days 6-9):

Some drizzle, heaviest during Tue afternoonFreeze-thaw conditions (max 12°C on Mon night, min 0°C on Tue night)Winds decreasing (near gales from the SSW on Mon night, light winds from the WNW by Wed night).

This table gives the weather forecast for Mount Saint Helens at the specific elevation of 2549 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 5 closest weather stations

Weather StationTemp.WeatherWind
Cloud
Visibility
Cloud / Visibility
Kelso Longveiw Airport
56 km WSW
5m alt.
2 hours ago
13.3° C
partially cloudy
Dry and partly cloudy.
6
Light winds from the N
(6 kph at 360).
16 km
Low: scattered
SHIP8780
57 km WSW
-m alt.
2 hours ago
16.0° C
No report.
19
Light winds from the W
(19 kph at 280).
BUOY-LOPW1
60 km WSW
3m alt.
2 hours ago
Scappoose Airport
72 km SSW
14m alt.
2 hours ago
13.3° C
clear
Clear
6
Light winds from the NW
(6 kph at 310).
16 km
Vancouver Airport
74 km S
8m alt.
2 hours ago
15.0° C
clear
Clear
13
Light winds from the NW
(13 kph at 310).
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