– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 4 am Thu 14 May Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Thu 14 May Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max 0°C on Thu morning, min -6°C on Fri night). Mainly strong winds.									Days 4–6 Weather Summary Mostly dry. Freeze-thaw conditions (max 5°C on Tue afternoon, min -4°C on Sun morning). Wind will be generally light.
	Thursday 14			Friday 15			Saturday 16			Sunday 17			Monday 18			Tuesday 19
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	light snow	light snow	cloudy	light snow	heavy snow	light snow	light snow	light snow	some clouds	some clouds	some clouds	cloudy	cloudy	clear	clear	some clouds	some clouds
km/h	W	W	W	WSW	WSW	W	WNW	WNW	NW	NNW	NNW	NW	NNW	NNW	NW	NW	NNW	NNW
See all weather maps
cm	—	1	1	—	1	12	4	4	1	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	0	0	-2	-3	-3	-3	-5	-4	-4	-3	0	0	-1	2	1	3	5	4
min °C	-1	-1	-4	-4	-3	-6	-6	-5	-5	-4	-1	-1	-1	1	1	1	4	3
chill °C	-7	-8	-12	-12	-10	-15	-14	-13	-12	-9	-5	-5	-6	-4	-4	-4	0	-2

Freezing level m	1900	1800	1300	1300	1450	1250	1200	1350	1050	1350	2000	1900	1850	2400	2450	2750	3300	3550
Cloud base (m)	850	900	800	800	750	700	700	700	750	750	950	2700	1650	1750		1600	1900	700

	5:37	—	—	5:35	—	—	5:35	—	—	5:33	—	—	5:31	—	—	5:31	—	—
	—	—	8:32	—	—	8:34	—	—	8:35	—	—	8:36	—	—	8:37	—	—	8:38

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A heavy fall of snow, heaviest during Fri night. Temperatures will be below freezing (max 0°C on Thu morning, min -6°C on Fri night). Mainly strong winds.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 5°C on Tue afternoon, min -4°C on Sun 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	13° C	Dry and cloudy.	Light winds from the SSE (9 kph at 160).	13 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	12° C	Dry and cloudy.	Light winds from the SSW (9 kph at 210).	16 km Low: few Mid: overcast
Vancouver Airport 74 km S 218m alt. 2 hours ago	13° C	Dry and cloudy.	Light winds from the SW (6 kph at 230).	16 km Low: scattered Mid: broken High: overcast
Troutdale Airport 75 km S 218m alt. 2 hours ago	12° C	Dry and cloudy.	Wind obs. (7 kph from 1 degs) was rejected.	16 km Low: broken Mid: overcast
Portland Airport 76 km S 218m alt. 2 hours ago	12° C	Light rain .	Light winds from the WSW (9 kph at 250).	11 km Low: broken Mid: broken High: overcast
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	12° C	Dry and cloudy.	Light winds from the NW (13 kph at 310).	16 km Low: broken Mid: overcast
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	13° C	Dry and cloudy.	Light winds from the SSW (11 kph at 200).	16 km Low: overcast
Hillsbor / ortland Airport 94 km SSW 218m alt. 2 hours ago	11° C	Mist -.	Light winds from the WNW (9 kph at 300).	10 km Low: scattered 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.