– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 4 pm Tue 14 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Tue 14 Apr Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

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

	heavy snow	heavy snow	snow shwrs	heavy snow	snow shwrs	clear	light snow	snow shwrs	clear	clear	some clouds	some clouds	some clouds	cloudy	clear	some clouds	some clouds
km/h	WSW	WSW	W	WNW	NW	NNW	WNW	NW	NNW	W	WSW	SSW	SSW	S	SSE	SSE	SSW
See all weather maps
cm	13	42	1	13	6	—	4	2	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-7	-6	-12	-13	-12	-10	-9	-7	-6	-4	-2	-1	0	2	3	4	5
min °C	-7	-10	-14	-13	-13	-12	-10	-8	-7	-5	-3	-2	0	1	2	3	4
chill °C	-19	-22	-26	-25	-25	-23	-19	-17	-14	-8	-7	-6	-5	-4	-2	-1	0

Freezing level m	1200	1000	750	800	150	850	1100	750	1000	1400	2000	2300	2600	2800	2950	3100	3150
Cloud base (m)	700	700	700	700	700	700	700	700	700	700	700	700	700	5900	6900	5200	4400

	—	—	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 night, min -14°C on Wed morning). Winds decreasing (severe gales from the WSW on Tue night, light winds from the NNW by Fri morning).

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 5°C on Sun night, min -5°C on Fri 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
Kelso Longveiw Airport 56 km WSW 220m alt. 2 hours ago	9° C	Light rain .	Moderate winds from the SSE (22 kph at 160).	16 km Low: broken Mid: overcast
BUOY-KLMW1 57 km SW 3m alt. 2 hours ago
BUOY-LOPW1 60 km WSW 3m alt. 2 hours ago
Scappoose Airport 72 km SSW 219m alt. 3 hours ago	9° C	Light rain .	Light winds from the S (9 kph at 170).	16 km Low: scattered Mid: broken High: overcast
Vancouver Airport 74 km S 218m alt. 3 hours ago	10° C	Light rain .	Light winds from the S (17 kph at 190).	16 km Low: broken Mid: broken High: overcast
Troutdale Airport 75 km S 218m alt. 3 hours ago	10° C	Light rain .	Moderate winds from the SSW (22 kph at 210).	16 km Low: scattered Mid: broken High: overcast
Portland Airport 76 km S 218m alt. 3 hours ago	10° C	Light rain .	Fresh winds from the SSW (30 kph at 200).	11 km Low: broken Mid: broken High: overcast
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	10° C	Light rain .	Light winds from the NW (11 kph at 310).	16 km Low: overcast
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	9° C	Light rain .	Moderate winds from the S (22 kph at 180).	10 km Low: few Mid: broken
SHIP4689 88 km S 15m alt. 4 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.