– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 4 am Fri 24 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Fri 24 Jul 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 15°C on Fri afternoon, min 6°C on Sat night). Winds increasing (light winds from the WSW on Fri morning, strong winds from the SW by Sat afternoon).									Days 4–6 Weather Summary Some drizzle, heaviest during Tue night. Very mild (max 12°C on Mon afternoon, min 6°C on Tue night). Wind will be generally light.
	Friday 24			Saturday 25			Sunday 26			Monday 27			Tuesday 28			Wednesday 29
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	some clouds	rain shwrs	rain shwrs	clear	some clouds	clear	clear	clear	clear	some clouds	rain shwrs	rain shwrs	clear	clear
Cloud base (m)					2350	1650	900	2050						2500	1550	950	9400
km/h	SW	WSW	SW	SSW	SW	SW	SW	WSW	WSW	WSW	W	SW	SW	WSW	WSW	W	WNW	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	0.1	0.1	—	—	—	—	—	—	—	0.8	0.4	—	—
max °C	14	15	13	9	9	8	8	11	9	8	12	11	9	10	8	7	10	11
min °C	13	15	9	8	9	6	6	10	7	7	11	9	9	10	6	6	10	10
chill °C	12	14	6	4	4	2	3	7	4	4	9	7	7	7	2	2	8	7

Freezing level m	4300	4200	4000	3550	3400	3850	3700	3650	3550	3500	3900	4150	3700	3700	3550	3850	4250	4400

	5:39	—	—	5:41	—	—	5:43	—	—	5:43	—	—	5:45	—	—	5:46	—	—
	—	—	8:47	—	—	8:46	—	—	8:45	—	—	8:45	—	—	8:44	—	—	8:43

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Very mild (max 15°C on Fri afternoon, min 6°C on Sat night). Winds increasing (light winds from the WSW on Fri morning, strong winds from the SW by Sat afternoon).

Mount Saint Helens Weather (Days 3-6):

Some drizzle, heaviest during Tue night. Very mild (max 12°C on Mon afternoon, min 6°C on Tue night). 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
Kelso Longveiw Airport 56 km WSW 220m alt. 1 hour ago	18° C	-	Light winds from the WNW (11 kph at 300).	16 km Low: few
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	17° C	Clear	Light winds from the N (9 kph at 350).	16 km
Vancouver Airport 74 km S 218m alt. 1 hour ago	19° C	-	Wind obs. (11 kph from 270 degs) was rejected.	0.0 km
Troutdale Airport 75 km S 218m alt. 2 hours ago	18° C	Dry and cloudy.	Light winds from the NW (6 kph at 320).	16 km Low: overcast
Portland Airport 76 km S 218m alt. 1 hour ago	19° C	Dry and partly cloudy.	Light winds from the WNW (7 kph at 300).	16 km Low: scattered
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 1 hour ago	22° C	Clear	Wind obs. (6 kph from 200 degs) was rejected.	16 km
Chehalis Central Airport 82 km WNW 54m alt. 1 hour ago	15° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
SHIP1166 88 km S 3m alt. 3 hours ago

* 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.