– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 10 pm Tue 14 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Tue 14 Jul Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Light rain (total 4mm), mostly falling on Thu morning. Very mild (max 13°C on Wed afternoon, min 6°C on Thu morning). Winds decreasing (fresh winds from the SSW on Tue night, light winds from the SSE by Wed night).										Days 5–7 Weather Summary Mostly dry. Very mild (max 16°C on Sun night, min 10°C on Fri night). Winds decreasing (fresh winds from the W on Sat morning, light winds from the W by Sun morning).
		Wednesday 15			Thursday 16			Friday 17			Saturday 18			Sunday 19			Monday 20
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	clear	clear	rain shwrs	rain shwrs	rain shwrs	rain shwrs	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	cloudy	rain shwrs
km/h	SSW	S	S	SE	SSE	SSW	SW	SW	SW	WSW	W	WNW	WNW	SW	SW	SSW	SSE	SSE	S
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	1.2	2	0.6	0.1	—	—	—	—	—	—	—	—	—	—	—	0.5
max °C	11	11	13	12	8	7	7	8	11	11	10	11	12	13	15	16	16	15	13
min °C	10	11	12	9	6	6	6	8	10	10	10	11	11	12	14	15	15	13	12
chill °C	6	8	10	7	1	1	1	4	7	7	7	8	8	12	13	14	14	12	11

Freezing level m	4200	4100	4200	4100	3850	3850	3950	4100	4300	4300	4300	4400	4550	4500	4600	4800	4700	4550	4550
Cloud base (m)	6800	4800	4750	4500	800	800											4950	5350	4950

	—	5:31	—	—	5:31	—	—	5:33	—	—	5:33	—	—	5:35	—	—	5:35	—	—
	—	—	—	8:57	—	—	8:55	—	—	8:54	—	—	8:53	—	—	8:52	—	—	8:52

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Light rain (total 4mm), mostly falling on Thu morning. Very mild (max 13°C on Wed afternoon, min 6°C on Thu morning). Winds decreasing (fresh winds from the SSW on Tue night, light winds from the SSE by Wed night).

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Very mild (max 16°C on Sun night, min 10°C on Fri night). Winds decreasing (fresh winds from the W on Sat morning, light winds from the W by Sun morning).

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	16° C	Clear	Light winds from the NW (11 kph at 320).	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	18° C	Clear	Light winds from the N (9 kph at 350).	16 km
Vancouver Airport 74 km S 218m alt. 2 hours ago	19° C	Clear	Light winds from the NW (7 kph at 320).	16 km
Troutdale Airport 75 km S 218m alt. 2 hours ago	19° C	Clear	Wind obs. (7 kph from 1 degs) was rejected.	16 km
Portland Airport 76 km S 218m alt. 2 hours ago	19° C	Dry and partly cloudy.	Light winds from the NW (11 kph at 320).	16 km Low: scattered
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 1 hour ago	18° C	Clear	Calm (0 kph at 0).	16 km
Chehalis Central Airport 82 km WNW 54m alt. 1 hour ago	15° C	Clear	Light winds from the SW (7 kph at 230).	16 km
Hillsbor / ortland Airport 94 km SSW 218m alt. 2 hours ago	18° C	Clear	Light winds from the WNW (11 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.