– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 4 pm Sat 11 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 4 pm Sat 11 Jul 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 11°C on Mon afternoon, min 3°C on Sat night). Winds decreasing (near gales from the SW on Sat night, moderate winds from the SW by Mon morning).											Days 5–7 Weather Summary Mostly dry. Very mild (max 16°C on Wed night, min 10°C on Fri morning). Mainly strong winds.
	Sat 11		Sunday 12			Monday 13			Tuesday 14			Wednesday 15			Thursday 16
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	rain shwrs	some clouds	clear	clear	clear	clear	clear	clear	clear	some clouds	clear	clear	clear	rain shwrs	clear	clear
km/h	SW	WSW	SW	SW	WSW	SSW	SSW	SSW	SSW	SW	SW	SW	SW	ESE	SSE	SSE	SSE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	0.1	—	—	—	—	—	—	—	—	—	—	—	—	0.1	—	—
max °C	6	4	6	8	8	9	11	11	11	13	12	12	14	16	15	16	14
min °C	5	3	5	7	7	8	10	10	10	12	12	12	13	14	15	16	11
chill °C	0	-4	0	2	3	4	6	6	7	9	10	10	12	14	12	14	8

Freezing level m	3500	3400	3700	3850	4000	4050	4200	4400	4350	4400	4250	4300	4450	4650	4800	4800	4700
Cloud base (m)		750	6900			9150					6400				9100

	—	—	5:28	—	—	5:28	—	—	5:30	—	—	5:31	—	—	5:31	—	—
	—	8:59	—	—	8:59	—	—	8:58	—	—	8:57	—	—	8:57	—	—	8:55

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Very mild (max 11°C on Mon afternoon, min 3°C on Sat night). Winds decreasing (near gales from the SW on Sat night, moderate winds from the SW by Mon morning).

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Very mild (max 16°C on Wed night, min 10°C on Fri morning). Mainly strong winds.

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	17° C	Dry and cloudy.	Light winds from the NW (15 kph at 320).	16 km Low: broken Mid: overcast
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	-	Light winds from the NW (11 kph at 320).	16 km Low: few
Vancouver Airport 74 km S 218m alt. 2 hours ago	20° C	Clear	Light winds from the NW (17 kph at 310).	16 km
Troutdale Airport 75 km S 218m alt. 2 hours ago	22° C	Dry and cloudy.	Light winds from the NW (13 kph at 310).	16 km Low: overcast
Portland Airport 76 km S 218m alt. 2 hours ago	21° C	Dry and partly cloudy.	Light winds from the NW (17 kph at 310).	16 km Low: broken Mid: broken High: broken
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	21° C	Clear	Calm (0 kph at 0).	16 km
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	17° C	Dry and partly cloudy.	Wind obs. (9 kph from 1 degs) was rejected.	16 km Low: broken Mid: broken High: broken
Hillsbor / ortland Airport 94 km SSW 218m alt. 2 hours ago	17° C	Clear	Light winds from the WNW (17 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.