– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 4 am Sat 04 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Sat 04 Apr 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 8°C on Sat afternoon, min -2°C on Mon night). Winds increasing (calm on Sat morning, strong winds from the W by Mon night).									Days 4–6 Weather Summary Mostly dry. Freeze-thaw conditions (max 1°C on Thu afternoon, min -5°C on Tue morning). Winds decreasing (strong winds from the WNW on Tue morning, calm by Wed night).
	Saturday 4			Sunday 5			Monday 6			Tuesday 7			Wednesday 8			Thursday 9
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	some clouds	cloudy	cloudy	some clouds	clear	some clouds	clear	clear	some clouds	some clouds	clear	clear	clear	clear	clear	clear
km/h	W	NW	SE	SE	SSE	SW	WSW	W	W	NW	NW	WNW	W	W	E	NNE	NNW	NNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	4	8	8	8	8	8	6	7	4	-4	-2	-3	-3	-2	-3	-1	1	0
min °C	4	6	8	8	8	7	6	6	-2	-5	-3	-4	-4	-2	-3	-2	0	0
chill °C	3	6	8	6	7	5	4	2	-11	-14	-12	-10	-9	-6	-3	-6	-4	-5

Freezing level m	2850	3050	3200	3200	3200	3050	2950	2850	2200	1150	1450	1000	1400	1750	1550	1850	2100	1950
Cloud base (m)		8150	5900	6600	6800	5900	8800				1850	700	750	2250	1550	2400	2250

	6:43	—	—	6:41	—	—	6:39	—	—	6:37	—	—	6:35	—	—	6:33	—	—
	—	7:40	—	—	7:42	—	—	7:43	—	—	7:45	—	—	7:45	—	—	7:46	—

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Freeze-thaw conditions (max 8°C on Sat afternoon, min -2°C on Mon night). Winds increasing (calm on Sat morning, strong winds from the W by Mon night).

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 1°C on Thu afternoon, min -5°C on Tue morning). Winds decreasing (strong winds from the WNW on Tue morning, calm by Wed night).

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	3° 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	4° C	Dry	Wind obs. (8 kph from 284 degs) was rejected.
Scappoose Airport 72 km SSW 219m alt. 3 hours ago	3° C	Clear	Light winds from the W (6 kph at 280).	16 km
Troutdale Airport 75 km S 218m alt. 3 hours ago	2° C	Clear	Calm (0 kph at 0).	16 km
Portland Airport 76 km S 218m alt. 3 hours ago	5° C	-	Calm (0 kph at 0).	16 km Low: few
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	2° C	Clear	Calm (0 kph at 0).	16 km
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	3° C	Fog -.	Calm (0 kph at 0).	0 km Low: overcast
SHIP4169 88 km S 15m alt. 3 hours ago				- 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.