– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 10 am Tue 14 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Tue 14 Apr Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary A heavy fall of snow, heaviest during Tue night. Temperatures will be well below freezing (max -6°C on Tue morning, min -14°C on Wed morning). Winds decreasing (severe gales from the WSW on Tue afternoon, moderate winds from the NW by Thu afternoon).									Days 4–6 Weather Summary Mostly dry. Freeze-thaw conditions (max 5°C on Sun night, min -7°C on Fri morning). Winds increasing (calm on Fri afternoon, fresh winds from the S by Sat night).
	Tuesday 14			Wednesday 15			Thursday 16			Friday 17			Saturday 18			Sunday 19
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	light snow	heavy snow	heavy snow	snow shwrs	heavy snow	mod. snow	snow shwrs	snow shwrs	snow shwrs	clear	clear	some clouds	some clouds	some clouds	some clouds	some clouds	clear	some clouds
km/h	WSW	WSW	WSW	W	WNW	NNW	NNW	WNW	NW	N	WNW	SW	SSW	S	S	SSE	SE	SSW
See all weather maps
cm	2	14	45	1	11	6	1	3	3	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-6	-7	-6	-12	-13	-13	-11	-9	-8	-6	-4	-2	-1	0	2	2	4	5
min °C	-7	-7	-10	-14	-13	-13	-12	-10	-8	-7	-5	-3	-2	-1	1	2	3	4
chill °C	-18	-19	-21	-25	-24	-24	-23	-19	-18	-15	-8	-6	-5	-6	-4	-2	-1	0

Freezing level m	1100	1250	850	750	800	300	850	1100	800	950	1250	2000	2250	2600	2800	2950	3000	3100
Cloud base (m)	800	700	700	700	700	700	700	700	700	750	700	700	700	700	7750		5350

	6:24	—	—	6:22	—	—	6:20	—	—	6:18	—	—	6:16	—	—	6:15	—	—
	—	7:53	—	—	7:54	—	—	7:57	—	—	7:58	—	—	7:59	—	—	—	8:00

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A heavy fall of snow, heaviest during Tue night. Temperatures will be well below freezing (max -6°C on Tue morning, min -14°C on Wed morning). Winds decreasing (severe gales from the WSW on Tue afternoon, moderate winds from the NW by Thu afternoon).

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 5°C on Sun night, min -7°C on Fri morning). Winds increasing (calm on Fri afternoon, fresh winds from the S by Sat night).

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. 3 hours ago	9° C	Dry and cloudy.	Moderate winds from the SSE (20 kph at 150).	16 km Low: overcast
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. 2 hours ago		-	Calm (2 kph at 149).
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	9° C	Dry and cloudy.	Light winds from the S.(Wind varies from 140 to 210 degs) (13 kph at 180).	16 km Low: broken Mid: broken High: overcast
Vancouver Airport 74 km S 218m alt. 3 hours ago	9° C	Dry and cloudy.	Light winds from the S (15 kph at 190).	16 km Low: broken Mid: overcast
Troutdale Airport 75 km S 218m alt. 3 hours ago	9° C	Dry and cloudy.	Light winds from the SSW (9 kph at 210).	16 km Low: overcast
Portland Airport 76 km S 218m alt. 3 hours ago	9° C	Dry and cloudy.	Light winds from the S (17 kph at 190).	16 km Low: overcast
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	10° C	Dry and cloudy.	Light winds from the WNW (9 kph at 290).	16 km Low: broken Mid: overcast
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	8° C	Light rain .	Moderate winds from the S (22 kph at 190).	8 km Low: scattered

* 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.