– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 4 pm Thu 07 May Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Thu 07 May Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Very mild (max 10°C on Sat afternoon, min 3°C on Fri morning). Winds decreasing (fresh winds from the WNW on Fri afternoon, light winds from the WNW by Sat morning).											Days 5–7 Weather Summary Mostly dry. Very mild (max 16°C on Tue afternoon, min 3°C on Sun night). Winds decreasing (fresh winds from the WNW on Sun afternoon, calm by Mon morning).
	Thu 7		Friday 8			Saturday 9			Sunday 10			Monday 11			Tuesday 12
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	some clouds	some clouds	some clouds	clear	some clouds	some clouds	some clouds	cloudy	clear	clear	clear	clear	clear	some clouds	clear	clear
km/h	WNW	W	W	WNW	NW	WNW	WSW	WSW	WSW	WNW	WNW	NNW	WSW	S	SSE	SW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	7	7	3	4	6	7	10	9	6	6	4	7	11	12	13	16	15
min °C	7	4	3	3	4	6	9	7	5	5	3	5	10	11	12	15	14
chill °C	5	0	-2	-3	-1	3	8	4	1	0	-2	2	10	11	10	14	13

Freezing level m	3600	3600	2600	2850	3200	3550	3550	3450	3200	3050	3100	3450	3700	4000	4000	4050	4050
Cloud base (m)	7150			2600	8750		7150	6200	1650	1950		9050		8850		8650	8500

	—	—	5:45	—	—	5:43	—	—	5:41	—	—	5:41	—	—	5:39	—	—
	—	8:23	—	—	8:24	—	—	8:27	—	—	8:28	—	—	8:29	—	—	8:30

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 3°C on Fri morning). Winds decreasing (fresh winds from the WNW on Fri afternoon, light winds from the WNW by Sat morning).

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Very mild (max 16°C on Tue afternoon, min 3°C on Sun night). Winds decreasing (fresh winds from the WNW on Sun afternoon, calm by Mon morning).

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
Kelso Longveiw Airport 56 km WSW 220m alt. 2 hours ago	20° C	Clear	Light winds from the N (9 kph at 1).	16 km
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	20° C	Clear	Light winds from the E (11 kph at 80).	16 km
SHIP3652 72 km WSW 15m alt. 1 hour ago				- km
Vancouver Airport 74 km S 218m alt. 2 hours ago	21° C	Clear	Calm (0 kph at 0).	16 km
Troutdale Airport 75 km S 218m alt. 2 hours ago	21° C	Clear	Light winds from the N (7 kph at 1).	16 km
Portland Airport 76 km S 218m alt. 2 hours ago	21° C	Dry and partly cloudy.	Light winds from the N (9 kph at 1).	16 km Low: few Mid: broken
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	21° C	Clear	Light winds from the WNW.(Wind varies from 250 to 320 degs) (17 kph at 290).	16 km
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	18° C	Clear	Wind obs. (9 kph from 50 degs) was rejected.	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.