– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens Weather Forecast

Cascade Range · United States

Issued: 9 am Fri 13 Nov Local Time

Updates in:

hr min s

Update imminent

Issued: 9 am Fri 13 Nov 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 Sat night. Temperatures will be below freezing (max -1°C on Fri morning, min -8°C on Sun afternoon). Winds decreasing (stormy winds from the SW on Sat night, moderate winds from the WSW by Sun night).									Days 4–6 Weather Summary A moderate fall of snow, heaviest on Wed morning. Temperatures will be below freezing (max -5°C on Tue night, min -9°C on Wed afternoon). Winds decreasing (near gales from the SSE on Tue night, calm by Wed night).
	Friday 13			Saturday 14			Sunday 15			Monday 16			Tuesday 17			Wednesday 18
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	light snow	light snow	mod. snow	light snow	cloudy	heavy snow	mod. snow	light snow	snow shwrs	some clouds	cloudy	snow shwrs	clear	some clouds	light snow	mod. snow	light snow	some clouds
Cloud base (m)	2200	650	650	700	650	650	700	700	750	1700	900	700	700	900	6250	700	700	700
km/h	SSE	SSW	SW	SW	S	SW	SW	SW	SW	SW	WSW	WSW	SSW	SSW	SSE	SSW	SW	SW
See all weather maps
cm	4	4	7	5	—	14	7	5	3	—	—	1	—	—	2	8	4	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-1	-4	-5	-5	-2	-2	-6	-7	-8	-8	-7	-8	-7	-6	-5	-8	-9	-7
min °C	-3	-5	-6	-5	-5	-4	-7	-8	-8	-8	-8	-8	-8	-7	-6	-8	-9	-9
chill °C	-12	-14	-16	-14	-14	-14	-17	-18	-17	-15	-14	-15	-13	-13	-15	-16	-16	-14

Freezing level m	2350	1800	1600	1700	1750	1900	1600	1350	1300	1300	1400	1250	1250	1450	1650	1100	1050	1100

	7:07	—	—	7:07	—	—	7:09	—	—	7:11	—	—	7:11	—	—	7:13	—	—
	—	4:37	—	—	4:37	—	—	4:36	—	—	4:35	—	—	4:34	—	—	4:32	—

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A heavy fall of snow, heaviest during Sat night. Temperatures will be below freezing (max -1°C on Fri morning, min -8°C on Sun afternoon). Winds decreasing (stormy winds from the SW on Sat night, moderate winds from the WSW by Sun night).

Mount Saint Helens Weather (Days 3-6):

A moderate fall of snow, heaviest on Wed morning. Temperatures will be below freezing (max -5°C on Tue night, min -9°C on Wed afternoon). Winds decreasing (near gales from the SSE on Tue night, calm by Wed 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	12°C	Light rain .	Light winds from the SSE (13 kph at 150).	16 km Low: broken Mid: broken High: overcast
BUOY-KLMW1 57 km SW 3m alt. 1 hour ago
BUOY-LOPW1 60 km WSW 3m alt. 1 hour ago
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	11°C	Light rain .	Light winds from the S (11 kph at 170).	13 km Low: scattered Mid: broken High: overcast
Vancouver Airport 74 km S 218m alt. 2 hours ago	11°C	Light rain .	Moderate winds from the ESE (24 kph at 120).	11 km Low: few Mid: overcast
Troutdale Airport 75 km S 218m alt. 2 hours ago	10°C	Light rain .	Moderate winds from the E (26 kph at 80).	10 km Mid: overcast
Portland Airport 76 km S 218m alt. 2 hours ago	11°C	Light rain .	Moderate winds from the ESE (22 kph at 120).	14 km Low: broken Mid: overcast
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	9°C	Light rain .	Calm (0 kph at 0).	11 km Low: overcast
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago		Light rain .	Light winds from the S.(Wind varies from 140 to 220 degs) (13 kph at 180).	13 km
Hillsbor / ortland Airport 94 km SSW 218m alt. 2 hours ago	11°C	Dry and cloudy.	Wind obs. (19 kph from 130 degs) was rejected.	16 km Low: broken Mid: broken High: 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.