– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 4 pm Sat 25 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Sat 25 Apr Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Temperatures will be below freezing (max -3°C on Mon night, min -6°C on Sat night). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Freeze-thaw conditions (max 2°C on Wed night, min -2°C on Tue afternoon). Wind will be generally light.
	Sat 25		Sunday 26			Monday 27			Tuesday 28			Wednesday 29			Thursday 30
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	clear	clear	cloudy	some clouds	clear	clear	clear	some clouds	some clouds	clear	clear	some clouds	some clouds	some clouds	some clouds	clear
km/h	N	NE	NNE	NNW	WNW	NW	NW	NW	WNW	WNW	NW	NE	ESE	S	WSW	W	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-5	-5	-5	-4	-4	-5	-4	-3	-3	-2	-1	0	1	2	1	2	0
min °C	-5	-6	-6	-4	-5	-5	-4	-4	-4	-2	-2	-1	1	1	1	1	0
chill °C	-10	-12	-12	-9	-12	-10	-9	-10	-10	-7	-7	-4	-1	-1	-2	-3	-6

Freezing level m	2050	1850	2000	2150	1950	1550	1700	1450	1650	2150	2050	2650	2650	2800	2800	2800	2500
Cloud base (m)	2950			2750	3100	900	850	750	800	2000		1600	2600	8650		2050	9200

	—	—	6:03	—	—	6:01	—	—	6:00	—	—	5:58	—	—	5:56	—	—
	—	8:07	—	—	8:09	—	—	8:10	—	—	8:12	—	—	8:14	—	—	8:15

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Temperatures will be below freezing (max -3°C on Mon night, min -6°C on Sat night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 2°C on Wed night, min -2°C on Tue afternoon). Wind will be generally light.

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
BUOY-KLMW1 56 km SW 3m alt. 1 hour ago
Kelso Longveiw Airport 56 km WSW 220m alt. 2 hours ago	18° C	Clear	Light winds from the WNW (9 kph at 290).	16 km
BUOY-LOPW1 60 km WSW 3m alt. 1 hour ago
SHIP3155 64 km WSW 15m alt. 3 hours ago				- km
Vancouver 67 km S 94m alt. 52 minutes ago	13° C	Dry	Calm (0 kph at 144).
SHIP7343 64 km WSW 15m alt. 3 hours ago				- km
SHIP8912 64 km WSW 15m alt. 3 hours ago				- km
SHIP5554 64 km WSW 3m alt. 3 hours ago	21° C
Vancouver 67 km S 94m alt. 52 minutes ago	13° C	Dry	Calm (0 kph at 144).
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	19° C	Clear	Light winds from the N (7 kph at 1).	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.