– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens Weather Forecast

Cascade Range · United States

Issued: 10 am Fri 02 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 10 am Fri 02 Oct Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Very mild (max 13°C on Sun afternoon, min 7°C on Fri morning). Mainly fresh winds.									Days 4–6 Weather Summary Mostly dry. Very mild (max 11°C on Wed night, min 8°C on Mon night). Winds decreasing (fresh winds from the W on Mon night, light winds from the WSW by Wed night).
	Friday 2			Saturday 3			Sunday 4			Monday 5			Tuesday 6			Wednesday 7
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	some clouds	some clouds	clear	clear	clear	clear	clear	clear
Cloud base (m)	9050		7250					9050		9100		8250	9550	8850	9700
km/h	W	WNW	W	S	SSW	SSW	SW	WSW	WSW	W	W	W	WNW	WNW	WNW	WNW	WNW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	7	8	10	10	11	12	12	13	13	10	10	9	9	9	10	9	9	11
min °C	7	8	9	10	11	11	11	12	11	10	9	8	8	9	9	9	9	10
chill °C	2	4	6	8	9	9	9	10	8	7	5	4	4	6	6	6	6	8

Freezing level m	3800	4050	4300	4400	4400	4400	4350	4400	4350	4150	4100	4050	4200	4250	4250	4150	4200	4300

	7:07	—	—	7:09	—	—	7:09	—	—	7:11	—	—	7:13	—	—	7:13	—	—
	—	6:46	—	—	6:45	—	—	6:43	—	—	6:40	—	—	6:38	—	—	6:37	—

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Very mild (max 13°C on Sun afternoon, min 7°C on Fri morning). Mainly fresh winds.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Very mild (max 11°C on Wed night, min 8°C on Mon night). Winds decreasing (fresh winds from the W on Mon night, light winds from the WSW 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
BUOY-KLMW1 56 km SW 3m alt. 1 hour ago
Kelso Longveiw Airport 56 km WSW 220m alt. 2 hours ago	21°C	-	Calm (0 kph at 0).	16 km Low: few
BUOY-LOPW1 60 km WSW 3m alt. 1 hour ago
SHIP4628 64 km WSW 15m alt. 1 hour ago				- km
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	24°C	Dry and partly cloudy.	Light winds from the NNE (15 kph at 30).	16 km Low: scattered
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	24°C	Dry and partly cloudy.	Light winds from the NNE (15 kph at 30).	16 km Low: scattered
Vancouver Airport 74 km S 218m alt. 2 hours ago	24°C	Clear	Light winds from the WNW (15 kph at 300).	16 km
Troutdale Airport 75 km S 218m alt. 2 hours ago	24°C	Clear	Light winds from the WSW (7 kph at 250).	16 km
Portland Airport 76 km S 218m alt. 2 hours ago	23°C	-	Light winds from the N (9 kph at 1).	16 km Low: few Mid: few High: scattered
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	26°C	Clear	Light winds from the WNW (19 kph at 300).	16 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.