– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 10 pm Sun 10 May Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Sun 10 May Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Very mild (max 14°C on Tue afternoon, min 3°C on Sun night). Wind will be generally light.										Days 5–7 Weather Summary A light covering of new snow mostly falling on Fri morning. Freeze-thaw conditions (max 3°C on Wed night, min -5°C on Fri night). Mainly strong winds.
		Monday 11			Tuesday 12			Wednesday 13			Thursday 14			Friday 15			Saturday 16
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	clear	clear	clear	some clouds	clear	rain shwrs	rain shwrs	rain shwrs	clear	some clouds	clear	some clouds	light snow	light snow	snow shwrs	cloudy	light snow	some clouds
km/h	NW	WNW	SW	SSE	SSE	SSW	ENE	W	NW	NW	WNW	WNW	WSW	SW	W	W	WNW	NW	NNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	3	2	1	—	1	—
mm	—	—	—	—	—	—	0.1	0.2	0.2	—	—	—	—	—	—	—	—	—	—
max °C	4	7	11	12	12	14	12	7	6	3	1	3	2	-2	-2	-4	-5	-3	-2
min °C	3	6	10	11	12	13	7	7	5	0	0	2	0	-2	-3	-5	-5	-4	-2
chill °C	-2	4	10	10	10	11	7	7	0	-7	-7	-4	-6	-9	-11	-13	-13	-10	-8

Freezing level m	3100	3500	3700	4000	3900	3850	3650	3300	3000	2450	2500	2650	2250	1650	1750	1150	1250	1550	1350
Cloud base (m)	700	8800		8950	8550	8900	6000	6700	3000	2250	750	1750	2400	750	750	800	750	900	750

	—	5:41	—	—	5:39	—	—	5:37	—	—	5:37	—	—	5:35	—	—	5:35	—	—
	—	—	—	8:29	—	—	8:30	—	—	8:31	—	—	8:32	—	—	8:34	—	—	8:35

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Very mild (max 14°C on Tue afternoon, min 3°C on Sun night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

A light covering of new snow mostly falling on Fri morning. Freeze-thaw conditions (max 3°C on Wed night, min -5°C on Fri night). Mainly strong winds.

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 Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Kelso Longveiw Airport 56 km WSW 220m alt. 2 hours ago	13° C	Clear	Calm (0 kph at 0).	16 km
BUOY-KLMW1 57 km SW 3m alt. 1 hour ago
BUOY-LOPW1 60 km WSW 3m alt. 1 hour ago
Vancouver 67 km S 94m alt. 1 hour ago	2° C	-	Calm (0 kph at 201).
Scappoose Airport 72 km SSW 219m alt. 3 hours ago	13° C	Clear	Light winds from the N (7 kph at 0).	16 km
Vancouver Airport 74 km S 218m alt. 3 hours ago	15° C	Clear	Light winds from the NNW (7 kph at 340).	16 km
Troutdale Airport 75 km S 218m alt. 3 hours ago	15° C	Clear	Light winds from the N (6 kph at 1).	16 km
Portland Airport 76 km S 218m alt. 3 hours ago	15° C	Dry and partly cloudy.	Light winds from the NNW (7 kph at 330).	16 km Low: scattered
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	11° C	Clear	Calm (0 kph at 0).	16 km
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	11° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: broken 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.