– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 4 am Tue 26 May Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Tue 26 May Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Freeze-thaw conditions (max 13°C on Thu afternoon, min -2°C on Tue morning). Wind will be generally light.									Days 4–6 Weather Summary Drizzle at first, then turning colder with dusting of snow on Fri afternoon. Freeze-thaw conditions (max 2°C on Fri morning, min -3°C on Sat night). Wind will be generally light.
	Tuesday 26			Wednesday 27			Thursday 28			Friday 29			Saturday 30			Sunday 31
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	cloudy	cloudy	some clouds	clear	clear	clear	clear	clear	cloudy	light rain	light snow	some clouds	cloudy	some clouds	some clouds	cloudy	clear	clear
km/h	N	NNE	ENE	NNE	N	ESE	SSE	WNW	NW	WNW	WNW	WNW	WNW	NW	NW	NW	NW	NW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	1	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	0.5	0.5	—	—	—	—	—	—	—
max °C	-1	2	6	9	12	12	12	13	10	2	2	1	-1	1	0	-2	2	2
min °C	-2	0	2	8	11	11	11	13	4	2	2	-1	-2	0	-3	-3	1	1
chill °C	-6	-4	-2	6	10	9	11	13	1	-2	-3	-6	-6	-5	-9	-10	-5	-5

Freezing level m	1850	2300	3550	3900	3950	3900	3900	3950	3550	2700	2800	1600	1450	2200	1450	1450	2400	2450
Cloud base (m)	800	750	700					8800	3350	850	700	750	750	1600	750	750	1700

	5:24	—	—	5:24	—	—	5:22	—	—	5:22	—	—	5:22	—	—	5:20	—	—
	—	—	8:45	—	—	8:46	—	—	8:47	—	—	8:49	—	—	8:50	—	—	8:51

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Freeze-thaw conditions (max 13°C on Thu afternoon, min -2°C on Tue morning). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Drizzle at first, then turning colder with dusting of snow on Fri afternoon. Freeze-thaw conditions (max 2°C on Fri morning, min -3°C on Sat night). 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 Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Kelso Longveiw Airport 56 km WSW 220m alt. 2 hours ago	13° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: scattered Mid: scattered
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. 42 minutes ago		-	Calm (3 kph at 260).
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	12° C	Dry and cloudy.	Light winds from the N (6 kph at 0).	16 km Low: broken Mid: overcast
Vancouver Airport 74 km S 218m alt. 2 hours ago	12° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: scattered Mid: broken High: overcast
Troutdale Airport 75 km S 218m alt. 2 hours ago	12° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: few Mid: broken High: overcast
Portland Airport 76 km S 218m alt. 2 hours ago	12° C	Dry and partly cloudy.	Light winds from the NW (6 kph at 320).	16 km Low: scattered Mid: broken High: broken
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	12° C	Dry and partly cloudy.	Light winds from the NNE (9 kph at 30).	16 km Low: scattered Mid: broken High: broken
Hillsbor / ortland Airport 94 km SSW 218m alt. 2 hours ago	12° C	Dry and cloudy.	Light winds from the WNW (9 kph at 290).	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.