– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 4 am Thu 23 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 4 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. Temperatures will be below freezing (max 0°C on Thu afternoon, min -5°C on Sat night). Winds decreasing (fresh winds from the NNW on Thu night, calm by Sat morning).									Days 4–6 Weather Summary A dusting of new snow. Freeze-thaw conditions (max 2°C on Tue night, min -4°C on Sun morning). Winds decreasing (fresh winds from the NW on Mon night, calm by Tue night).
	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	some clouds	clear	snow shwrs	snow shwrs	clear	clear	some clouds	some clouds	clear	clear
km/h	NW	NW	N	NNE	N	NE	NNW	NNW	NW	NNW	NW	WNW	NW	NW	NW	NW	NW	E
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	3	1	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-2	0	0	-4	-3	-3	-4	-3	-3	-4	-4	-4	-4	-3	-2	-1	0	2
min °C	-2	-1	-3	-4	-4	-4	-4	-3	-5	-4	-4	-4	-4	-3	-2	-1	0	0
chill °C	-9	-7	-10	-11	-9	-7	-4	-7	-11	-10	-11	-11	-10	-9	-9	-7	-5	-2

Freezing level m	1350	2500	2000	2000	2200	2000	2100	2200	2050	2050	2100	1800	1500	1900	1750	2100	2600	2850
Cloud base (m)	750	950		1950	2450	8150		2700	2800	2400	2050	850	800	800	750	850

	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. Temperatures will be below freezing (max 0°C on Thu afternoon, min -5°C on Sat night). Winds decreasing (fresh winds from the NNW on Thu night, calm by Sat morning).

Mount Saint Helens Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 2°C on Tue night, min -4°C on Sun morning). Winds decreasing (fresh winds from the NW on Mon night, calm by Tue night).

This table gives the weather forecast for Mount Saint Helens at the specific elevation of 2549 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	10° C	Dry and cloudy.	Light winds from the SSE (13 kph at 150).	16 km Low: overcast
BUOY-KLMW1 57 km SW 3m alt. 56 minutes ago
BUOY-LOPW1 60 km WSW 3m alt. 56 minutes ago
Vancouver 67 km S 94m alt. 30 minutes ago		-	Wind obs. (13 kph from 88 degs) was rejected.
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	10° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
Vancouver Airport 74 km S 218m alt. 2 hours ago	10° C	Dry and cloudy.	Light winds from the ESE (7 kph at 120).	16 km Low: overcast
Troutdale Airport 75 km S 218m alt. 2 hours ago	11° C	Dry and cloudy.	Light winds from the SW (9 kph at 220).	16 km Low: overcast
Portland Airport 76 km S 218m alt. 2 hours ago	10° C	Dry and cloudy.	Calm (0 kph at 0).	11 km Low: overcast
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 1 hour ago	11° C	Dry and cloudy.	Light winds from the WNW (13 kph at 300).	16 km Low: overcast
Chehalis Central Airport 82 km WNW 54m alt. 1 hour ago	8° C	Dry and cloudy.	Calm (0 kph at 0).	14 km Low: 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.