– Lat/Long: 46.20° N 122.18° W

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

Issued: 4 am Fri 26 Jun Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary A moderate fall of snow, heaviest on Fri morning. Becoming mild with drizzle, on Sun night. Freeze-thaw conditions (max 4°C on Sun night, min -4°C on Fri night). Winds decreasing (fresh winds from the WSW on Fri morning, light winds from the NNW by Sun night).									Days 4–6 Weather Summary Some drizzle, heaviest during Mon morning. Freeze-thaw conditions (max 4°C on Mon morning, min -2°C on Wed morning). Winds increasing (light winds from the WNW on Mon night, fresh winds from the WNW by Tue night).
	Friday 26			Saturday 27			Sunday 28			Monday 29			Tuesday 30			Wednesday 1
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	light snow	light snow	snow shwrs	snow shwrs	snow shwrs	snow shwrs	clear	rain shwrs	rain shwrs	rain shwrs	rain shwrs	rain shwrs	rain shwrs	rain shwrs	some clouds	clear	cloudy	some clouds
km/h	WSW	WSW	W	WNW	NW	N	NNW	WNW	NNW	N	NNW	NW	NW	NW	WNW	WNW	WNW	W
See all weather maps
cm	1	2	3	2	2	1	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	0.3	0.9	0.5	0.6	0.5	0.2	0.1	—	—	—	—
max °C	0	0	-1	-4	-2	-1	2	3	4	4	4	4	3	3	3	-1	0	1
min °C	0	0	-4	-4	-2	-2	0	2	2	4	4	4	3	3	-1	-2	0	0
chill °C	-7	-6	-11	-11	-8	-8	-6	-4	-4	0	0	1	-2	-2	-8	-9	-6	-7

Freezing level m	2550	2500	2000	1900	2300	2350	3200	3200	3600	3700	3650	3600	3450	3350	2950	2150	2700	2550
Cloud base (m)	700	700	800	700	1600	700	750	700	700	700	750	700	800	850	800	850	850	850

	5:18	—	—	5:18	—	—	5:18	—	—	5:18	—	—	5:20	—	—	5:20	—	—
	—	—	9:04	—	—	9:04	—	—	9:04	—	—	9:04	—	—	9:04	—	—	9:02

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A moderate fall of snow, heaviest on Fri morning. Becoming mild with drizzle, on Sun night. Freeze-thaw conditions (max 4°C on Sun night, min -4°C on Fri night). Winds decreasing (fresh winds from the WSW on Fri morning, light winds from the NNW by Sun night).

Mount Saint Helens Weather (Days 3-6):

Some drizzle, heaviest during Mon morning. Freeze-thaw conditions (max 4°C on Mon morning, min -2°C on Wed morning). Winds increasing (light winds from the WNW on Mon night, fresh winds from the WNW by Tue 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. 2 hours ago	15° C	Dry and cloudy.	Light winds from the SSE (17 kph at 150).	16 km Low: broken Mid: overcast
BUOY-KLMW1 57 km SW 3m alt. 55 minutes ago
BUOY-LOPW1 60 km WSW 3m alt. 55 minutes ago
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	15° C	Dry and cloudy.	Light winds from the SSE (11 kph at 150).	16 km Low: overcast
Vancouver Airport 74 km S 218m alt. 2 hours ago	16° C	Dry and cloudy.	Light winds from the S (15 kph at 180).	16 km Low: overcast
Troutdale Airport 75 km S 218m alt. 2 hours ago	16° C	Dry and cloudy.	Light winds from the SSW (11 kph at 210).	16 km Low: broken Mid: overcast
Portland Airport 76 km S 218m alt. 2 hours ago	16° C	Dry and cloudy.	Light winds from the SSW (13 kph at 210).	16 km Low: overcast
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 1 hour ago	16° C	Dry and cloudy.	Light winds from the NW (9 kph at 310).	16 km Low: overcast
Chehalis Central Airport 82 km WNW 54m alt. 1 hour ago	16° C	Dry and partly cloudy.	Moderate winds from the S (20 kph at 170).	13 km Low: few Mid: scattered High: broken
Pierce County Airport - Thun Field - Puyallup (Washington) 100 km N 164m alt. 1 hour ago	17° C	Dry and cloudy.	Wind obs. (9 kph from 1 degs) was rejected.	14 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.