– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 10 am Fri 08 May Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Fri 08 May 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 10°C on Sat afternoon, min 2°C on Fri morning). Winds decreasing (fresh winds from the WNW on Fri afternoon, calm by Sat morning).									Days 4–6 Weather Summary Mostly dry. Very mild (max 15°C on Tue afternoon, min 5°C on Mon morning). Wind will be generally light.
	Friday 8			Saturday 9			Sunday 10			Monday 11			Tuesday 12			Wednesday 13
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	some clouds	some clouds	clear	some clouds	some clouds	cloudy	some clouds	some clouds	clear	clear	clear	some clouds	clear	some clouds	some clouds	clear	some clouds
km/h	W	WNW	NW	NW	WSW	SW	WSW	W	NW	WNW	SW	S	SSE	SSW	SW	SW	W	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	3	4	5	7	10	9	6	5	3	7	11	12	13	15	15	13	13	11
min °C	2	2	3	6	9	7	6	5	3	5	10	11	12	15	14	13	12	9
chill °C	-3	-4	-3	3	8	4	3	1	-2	3	10	10	10	14	13	13	10	7

Freezing level m	2500	2750	3150	3600	3600	3500	3300	2950	3100	3550	3700	3950	3950	3900	4000	3800	3700	3650
Cloud base (m)	5900	2550	850		6950	8700		3000	9450	8550	9550	8500	6800	7150	8500	4850	8050

	5:45	—	—	5:43	—	—	5:41	—	—	5:41	—	—	5:39	—	—	5:37	—	—
	—	—	8:24	—	—	8:27	—	—	8:28	—	—	8:29	—	—	8:30	—	—	8:31

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Very mild (max 10°C on Sat afternoon, min 2°C on Fri morning). Winds decreasing (fresh winds from the WNW on Fri afternoon, calm by Sat morning).

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Very mild (max 15°C on Tue afternoon, min 5°C on Mon morning). Wind will be generally light.

This table gives the weather forecast for Mount Saint Helens at the specific elevation of 2000 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	14° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
BUOY-LOPW1 60 km WSW 3m alt. 1 hour ago
Vancouver 67 km S 94m alt. 1 hour ago	21° C	Dry	Wind obs. (6 kph from 330 degs) was rejected.
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	15° C	Dry and partly cloudy.	Light winds from the SSE (7 kph at 150).	16 km Low: scattered Mid: scattered
Vancouver Airport 74 km S 218m alt. 2 hours ago	15° C	Dry and partly cloudy.	Wind obs. (7 kph from 1 degs) was rejected.	16 km Low: scattered
Troutdale Airport 75 km S 218m alt. 2 hours ago	14° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: broken
Portland Airport 76 km S 218m alt. 2 hours ago	14° C	Dry and partly cloudy.	Light winds from the N (7 kph at 0).	16 km Low: broken Mid: broken
SHIP3782 78 km S 15m alt. 3 hours ago				- km
SHIP4276 78 km S 15m alt. 2 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.