– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 10 am Mon 13 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Mon 13 Apr 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 Tue night. Freeze-thaw conditions (max 3°C on Mon afternoon, min -4°C on Wed night). Mainly fresh winds.									Days 4–6 Weather Summary Mostly dry. Freeze-thaw conditions (max 9°C on Sat afternoon, min -2°C on Thu morning). Wind will be generally light.
	Monday 13			Tuesday 14			Wednesday 15			Thursday 16			Friday 17			Saturday 18
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	cloudy	light rain	cloudy	cloudy	mod. snow	heavy snow	light snow	light snow	light snow	some clouds	cloudy	some clouds	cloudy	cloudy	some clouds	clear	some clouds	some clouds
km/h	W	W	W	SSW	SW	WNW	WNW	WNW	NW	WNW	WNW	WNW	NW	NW	ENE	SE	SE	ESE
See all weather maps
cm	—	—	—	—	6	18	1	4	2	—	—	—	—	—	—	—	—	—
mm	—	0.8	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	2	3	2	0	1	1	-2	-1	-2	-1	0	0	0	1	1	5	9	8
min °C	1	3	0	0	1	-3	-3	-2	-4	-2	0	-2	-1	1	0	3	7	8
chill °C	-3	-1	-4	-4	-5	-7	-7	-7	-9	-6	-4	-6	-4	-2	0	1	5	6

Freezing level m	1200	1350	1000	1050	1200	900	750	700	550	900	1000	800	950	1200	1350	1900	2400	2600
Cloud base (m)	700	750	700	850	700	700	700	700	700	700	700	700	750	750	700	850	1500	5450

	6:26	—	—	6:24	—	—	6:22	—	—	6:20	—	—	6:18	—	—	6:16	—	—
	—	7:52	—	—	7:53	—	—	7:54	—	—	7:57	—	—	7:58	—	—	7:59	—

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 3°C on Mon afternoon, min -4°C on Wed night). Mainly fresh winds.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 9°C on Sat afternoon, min -2°C on Thu morning). 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. 3 hours ago	9° C	Light rain .	Light winds from the WNW (7 kph at 300).	14 km Low: few Mid: broken High: overcast
BUOY-KLMW1 57 km SW 3m alt. 2 hours ago
BUOY-LOPW1 60 km WSW 3m alt. 2 hours ago
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	11° C	Light rain .	Light winds from the WNW (7 kph at 290).	16 km Low: scattered Mid: broken High: overcast
Vancouver Airport 74 km S 218m alt. 3 hours ago	11° C	Dry and cloudy.	Light winds from the W (6 kph at 270).	16 km Low: few Mid: overcast
Troutdale Airport 75 km S 218m alt. 3 hours ago	10° C	Light rain .	Calm (0 kph at 0).	16 km Low: few Mid: scattered High: overcast
Portland Airport 76 km S 218m alt. 3 hours ago	11° C	Dry and cloudy.	Light winds from the WSW (9 kph at 250).	16 km Low: few Mid: broken High: overcast
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	11° C	Dry and partly cloudy.	Light winds from the WNW (15 kph at 300).	16 km Low: scattered Mid: scattered High: broken
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	11° C	Dry and partly cloudy.	Light winds from the N (6 kph at 1).	16 km Low: scattered Mid: scattered High: broken
Hillsbor / ortland Airport 94 km SSW 218m alt. 3 hours ago	12° C	Light rain .	Light winds from the W (13 kph at 280).	16 km Low: few Mid: broken High: 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.