– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 9 pm Mon 24 Nov Local Time
Updates in:
hr min s
Update imminent

Issued: 9 pm Mon 24 Nov 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 Thu afternoon. Temperatures will be below freezing (max 0°C on Wed morning, min -6°C on Mon night). Winds decreasing (strong winds from the WSW on Tue morning, light winds from the SW by Wed afternoon).										Days 5–7 Weather Summary A light covering of new snow mostly falling on Thu night. Temperatures will be below freezing (max -1°C on Thu night, min -7°C on Sat morning). Winds increasing (calm on Thu night, fresh winds from the NW by Fri night).
		Tuesday 25			Wednesday 26			Thursday 27			Friday 28			Saturday 29			Sunday 30
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	light snow	light snow	heavy snow	mod. snow	cloudy	light snow	light snow	light snow	heavy snow	snow shwrs	some clouds	cloudy	some clouds	some clouds	clear	clear	some clouds	clear	clear
km/h	WNW	WSW	WSW	W	W	SW	SW	SSW	SW	NNW	NE	NNW	NW	NW	N	NE	NNE	NNW	NNW
See all weather maps
cm	1	4	11	10	—	1	2	2	13	5	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max°C	-5	-3	-3	-1	0	0	-1	-2	-4	-1	-2	-1	-1	-6	-7	-5	-4	-3	1
min°C	-6	-3	-3	-2	-1	-1	-2	-3	-4	-4	-2	-1	-5	-7	-7	-7	-4	-4	-1
chill°C	-14	-12	-12	-10	-7	-5	-10	-12	-12	-4	-8	-4	-14	-15	-14	-12	-9	-11	-10

Freezing level (m)	1100	1300	1250	1950	2400	2300	2400	2200	1650	1850	1900	2250	2100	1450	1200	1150	1550	1550	2400
Cloud base (m)	750	2200	700	700	750	750	700	800	700	700	800	850	750	750	1500	800	700	850	2450

	—	7:22	—	—	7:24	—	—	7:26	—	—	7:26	—	—	7:28	—	—	7:28	—	—
	—	—	4:27	—	—	4:25	—	—	4:25	—	—	4:24	—	—	4:24	—	—	4:23	—

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A heavy fall of snow, heaviest during Thu afternoon. Temperatures will be below freezing (max 0°C on Wed morning, min -6°C on Mon night). Winds decreasing (strong winds from the WSW on Tue morning, light winds from the SW by Wed afternoon).

Mount Saint Helens Weather (Days 3-6):

A light covering of new snow mostly falling on Thu night. Temperatures will be below freezing (max -1°C on Thu night, min -7°C on Sat morning). Winds increasing (calm on Thu night, fresh winds from the NW by Fri 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 5 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	Fog -.	Calm (0 kph at 0).	0 km Low: 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. 2 hours ago	6° C	Mist -.	Calm (0 kph at 0).	5 km Low: few Mid: overcast
Vancouver Airport 74 km S 218m alt. 2 hours ago	6° C	Fog -.	Calm (0 kph at 0).	1 km Low: broken Mid: overcast
Troutdale Airport 75 km S 218m alt. 3 hours ago	6° C	Clear	Calm (0 kph at 0).	16 km
Portland Airport 76 km S 218m alt. 3 hours ago	7° C	-	Calm (0 kph at 0).	16 km Low: few Mid: few High: broken
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	5° C	Fog -.	Light winds from the SSW (6 kph at 210).	0 km Low: overcast
Hillsbor / ortland Airport 94 km SSW 218m alt. 2 hours ago	5° C	Mist -.	Wind obs. (6 kph from 280 degs) was rejected.	3 km Low: 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.