– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 10 am Thu 23 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Thu 23 Apr Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Freeze-thaw conditions (max 2°C on Thu afternoon, min -2°C on Thu morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Freeze-thaw conditions (max 2°C on Sun afternoon, min -3°C on Tue morning). Wind will be generally light.
	Thursday 23			Friday 24			Saturday 25			Sunday 26			Monday 27			Tuesday 28
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	some clouds	clear	clear	some clouds	clear	clear	clear	clear	some clouds	cloudy	cloudy	some clouds	some clouds	clear
km/h	NW	NW	NNE	NNE	NNW	E	NNW	NNW	NNW	NNW	NW	W	W	WNW	WNW	W	W	S
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-2	2	1	0	2	1	1	2	1	1	2	1	-2	-1	-1	-1	1	1
min °C	-2	1	0	-1	1	0	0	2	0	0	1	-1	-2	-2	-2	-3	1	0
chill °C	-7	-4	-4	-6	-2	-4	0	-2	-3	-2	-4	-6	-6	-7	-8	-8	-2	0

Freezing level m	1350	2500	2000	1950	2200	2000	2100	2200	2050	2100	2200	1950	1450	1650	1300	1700	2150	2100
Cloud base (m)	800	1600		2050	6950			2700	2800	2250	2500		800	700	750	1800	2250

	6:07	—	—	6:05	—	—	6:05	—	—	6:03	—	—	6:01	—	—	6:00	—	—
	—	—	8:06	—	—	8:07	—	—	8:07	—	—	8:09	—	—	8:10	—	—	8:12

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Freeze-thaw conditions (max 2°C on Thu afternoon, min -2°C on Thu morning). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 2°C on Sun afternoon, min -3°C on Tue morning). 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	11° C	Dry and cloudy.	Light winds from the S (9 kph at 170).	16 km Low: 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. 2 hours ago		-	Wind obs. (10 kph from 88 degs) was rejected.
Scappoose Airport 72 km SSW 219m alt. 3 hours ago	11° C	Dry and cloudy.	Light winds from the ESE (6 kph at 110).	16 km Low: overcast
Vancouver Airport 74 km S 218m alt. 3 hours ago	12° C	Dry and cloudy.	Light winds from the SW (7 kph at 230).	16 km Low: overcast
Troutdale Airport 75 km S 218m alt. 3 hours ago	12° C	Dry and cloudy.	Light winds from the SSW (13 kph at 200).	16 km Low: overcast
Portland Airport 76 km S 218m alt. 3 hours ago	12° C	Dry and cloudy.	Light winds from the SSW (7 kph at 200).	16 km Low: scattered Mid: overcast
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	11° C	Dry and partly cloudy.	Moderate winds from the NW (26 kph at 310).	16 km Low: broken
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	11° C	Dry and cloudy.	Light winds from the S (9 kph at 170).	16 km Low: few 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.