– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 10 am Tue 26 May Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Tue 26 May Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Warm (max 20°C on Thu afternoon, min 4°C on Tue morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Mild temperatures (max 9°C on Sun afternoon, min 2°C on Fri night). Wind will be generally light.
	Tuesday 26			Wednesday 27			Thursday 28			Friday 29			Saturday 30			Sunday 31
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	rain shwrs	rain shwrs	some clouds	clear	clear	clear	clear	clear	some clouds	light rain	light rain	rain shwrs	cloudy	some clouds	some clouds	cloudy	some clouds	clear
km/h	NNW	N	N	NNW	NNW	NNW	NW	NW	WNW	WNW	NW	NW	NW	NW	NW	WNW	NW	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	0.5	0.2	—	—	—	—	—	—	—	0.2	0.5	0.2	—	—	—	—	—	—
max °C	6	9	8	14	18	16	19	20	15	7	6	6	4	8	6	3	9	6
min °C	4	8	7	12	17	16	17	19	7	7	6	2	2	8	2	2	8	4
chill °C	2	6	5	11	17	16	17	19	5	5	4	-1	-1	5	-1	-1	5	2

Freezing level m	1900	2350	3500	3900	3950	3800	3850	4000	3550	3100	3050	2750	1500	2500	1700	1350	2350	2150
Cloud base (m)	800	1650	800	8850						700	750	750	750	1550	750	750	1700

	5:24	—	—	5:24	—	—	5:22	—	—	5:22	—	—	5:22	—	—	5:20	—	—
	—	—	8:45	—	—	8:46	—	—	8:47	—	—	8:49	—	—	8:50	—	—	8:51

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Warm (max 20°C on Thu afternoon, min 4°C on Tue morning). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Mild temperatures (max 9°C on Sun afternoon, min 2°C on Fri night). Wind will be generally light.

This table gives the weather forecast for Mount Saint Helens at the specific elevation of 1000 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	14° C	Dry and cloudy.	Light winds from the N (6 kph at 1).	16 km Low: few Mid: broken High: overcast
BUOY-KLMW1 57 km SW 3m alt. 1 hour ago
BUOY-LOPW1 60 km WSW 3m alt. 1 hour ago
Vancouver 67 km S 94m alt. 49 minutes ago		-	Calm (2 kph at 132).
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	13° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: few Mid: overcast
Vancouver Airport 74 km S 218m alt. 2 hours ago	12° C	Dry and cloudy.	Light winds from the W (6 kph at 270).	16 km Low: few Mid: broken High: overcast
Troutdale Airport 75 km S 218m alt. 2 hours ago	13° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: few Mid: overcast
Portland Airport 76 km S 218m alt. 2 hours ago	12° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: scattered Mid: broken High: broken
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 38 minutes ago	17° C	Clear	Light winds from the WNW.(Wind varies from 270 to 340 degs) (17 kph at 300).	16 km
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	14° C	Dry and partly cloudy.	Light winds from the N (9 kph at 1).	16 km Low: few Mid: scattered High: broken

* 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.