– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 4 am Mon 29 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Mon 29 Jun Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Some drizzle, heaviest during Mon morning. Mild temperatures (max 5°C on Mon afternoon, min 1°C on Wed morning). Mainly fresh winds.									Days 4–6 Weather Summary Mostly dry. Mild temperatures (max 7°C on Fri afternoon, min 2°C on Thu morning). Mainly strong winds.
	Monday 29			Tuesday 30			Wednesday 1			Thursday 2			Friday 3			Saturday 4
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	rain shwrs	rain shwrs	rain shwrs	rain shwrs	rain shwrs	clear	clear	rain shwrs	rain shwrs	some clouds	some clouds	some clouds	rain shwrs	rain shwrs	clear	clear	clear	some clouds
km/h	N	NW	NW	NW	NW	NW	NW	NW	NW	WNW	WNW	WNW	WNW	WNW	WSW	WSW	WSW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	0.2	0.3	0.1	0.1	0.1	—	—	0.2	0.1	—	—	—	0.2	0.1	—	—	—	—
max °C	4	5	5	2	3	3	2	3	3	3	4	4	5	7	7	6	7	6
min °C	3	5	3	2	3	2	1	2	3	2	3	3	4	6	6	6	7	5
chill °C	-2	2	-2	-4	-2	-3	-5	-3	-2	-4	-2	-2	-1	2	2	2	3	-1

Freezing level m	3700	3850	3650	3300	3300	3300	3200	3350	3450	3300	3200	3200	3600	3850	4000	3800	3800	3750
Cloud base (m)	700	750	850	700	1550	700	750	1500	750	6500	2550	1600	750	1600	8900		3600

	5:18	—	—	5:20	—	—	5:20	—	—	5:20	—	—	5:22	—	—	5:22	—	—
	—	—	9:04	—	—	9:04	—	—	9:02	—	—	9:02	—	—	9:02	—	—	9:02

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Some drizzle, heaviest during Mon morning. Mild temperatures (max 5°C on Mon afternoon, min 1°C on Wed morning). Mainly fresh winds.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Mild temperatures (max 7°C on Fri afternoon, min 2°C on Thu morning). Mainly strong winds.

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 10 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Kelso Longveiw Airport 56 km WSW 220m alt. 2 hours ago	13° C	Dry and cloudy.	Calm.(Wind varies from 006 to 010 degs) (0 kph at 0).	14 km Low: broken Mid: broken High: overcast
BUOY-KLMW1 57 km SW 3m alt. 1 hour ago
BUOY-LOPW1 60 km WSW 3m alt. 1 hour ago
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	13° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
Vancouver Airport 74 km S 218m alt. 2 hours ago	14° C	Dry and cloudy.	Wind obs. (6 kph from 270 degs) was rejected.	16 km Low: overcast
Troutdale Airport 75 km S 218m alt. 2 hours ago	13° C	Dry and cloudy.	Light winds from the WSW (6 kph at 240).	16 km Low: broken Mid: overcast
Portland Airport 76 km S 218m alt. 2 hours ago	14° C	Dry and cloudy.	Light winds from the WSW (7 kph at 240).	16 km Low: few Mid: scattered High: overcast
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 1 hour ago	13° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: scattered Mid: overcast
Chehalis Central Airport 82 km WNW 54m alt. 1 hour ago	12° C	Mist -.	Calm (0 kph at 0).	6 km Low: broken Mid: overcast
Pierce County Airport - Thun Field - Puyallup (Washington) 100 km N 164m alt. 1 hour ago	12° C	Dry and cloudy.	Calm (0 kph at 0).	14 km Low: few Mid: 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.