– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 4 am Fri 17 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Fri 17 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 17°C on Sun night, min 6°C on Fri morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 21°C on Wed afternoon, min 13°C on Wed night). Wind will be generally light.
	Friday 17			Saturday 18			Sunday 19			Monday 20			Tuesday 21			Wednesday 22
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	cloudy	cloudy	cloudy	some clouds	clear	clear	some clouds	rain shwrs	risk tstorm
Cloud base (m)									8800	6900	3300	2900	4150	4700	8700	6050	5100
km/h	SSW	WSW	WSW	W	NW	NW	W	WNW	SSW	SSW	SSW	SSW	SSW	W	S	SE	WNW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	0.1	0.4
max °C	8	12	10	10	12	11	12	15	17	17	16	17	18	20	20	20	21	18
min °C	6	11	9	8	11	11	11	14	15	17	16	16	17	20	19	20	20	13
chill °C	3	8	6	5	9	9	10	13	15	16	16	15	17	20	19	20	20	13

Freezing level m	4000	4100	4050	3950	4100	4200	4150	4350	4650	4800	4500	4700	4850	4900	5000	4900	4850	4800

	5:33	—	—	5:33	—	—	5:35	—	—	5:35	—	—	5:37	—	—	5:37	—	—
	—	—	8:54	—	—	8:53	—	—	8:52	—	—	8:52	—	—	8:51	—	—	8:50

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Very mild (max 17°C on Sun night, min 6°C on Fri morning). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Warm (max 21°C on Wed afternoon, min 13°C on Wed 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. 2 hours ago	15° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
BUOY-KLMW1 57 km SW 3m alt. 3 hours ago
BUOY-LOPW1 60 km WSW 3m alt. 3 hours ago
Scappoose Airport 72 km SSW 219m alt. 3 hours ago	16° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: few Mid: overcast
Vancouver Airport 74 km S 218m alt. 3 hours ago	16° C	Dry and cloudy.	Light winds from the NW (7 kph at 320).	16 km Low: overcast
Troutdale Airport 75 km S 218m alt. 2 hours ago	17° C	Dry and partly cloudy.	Light winds from the N (7 kph at 1).	16 km Low: broken Mid: broken
Portland Airport 76 km S 218m alt. 3 hours ago	16° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: few Mid: broken
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	17° C	Clear	Light winds from the WNW (19 kph at 300).	16 km
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	15° C	Dry and cloudy.	Light winds from the SSW (6 kph at 210).	16 km Low: overcast
Hillsbor / ortland Airport 94 km SSW 218m alt. 3 hours ago	14° C	Dry and cloudy.	Light winds from the WNW (6 kph at 290).	16 km Low: broken Mid: overcast

* 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.