– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 9 am Thu 29 Jan Local Time
Updates in:
hr min s
Update imminent

Issued: 9 am Thu 29 Jan Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary A light covering of new snow mostly falling on Thu morning. Freeze-thaw conditions (max 5°C on Sat night, min -1°C on Thu morning). Mainly near gales.									Days 4–6 Weather Summary A moderate fall of snow, heaviest on Sun morning. Freeze-thaw conditions (max 8°C on Tue night, min -5°C on Sun night). Winds decreasing (near gales from the SSW on Sun morning, calm by Mon night).
	Thursday 29			Friday 30			Saturday 31			Sunday 1			Monday 2			Tuesday 3
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	light snow	light snow	some clouds	light snow	cloudy	light rain	cloudy	some clouds	cloudy	light snow	mod. snow	snow shwrs	cloudy	cloudy	some clouds	some clouds	some clouds	some clouds
km/h	SW	SW	SSW	SW	SW	SW	SSW	SSW	S	SSW	WSW	WSW	W	W	W	S	SSW	SSW
See all weather maps
cm	5	3	—	1	—	—	—	—	—	4	6	3	—	—	—	—	—	—
mm	—	—	—	—	—	0.1	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-1	-1	3	0	1	4	4	4	5	-1	-3	-4	-2	-1	3	4	7	8
min °C	-1	-1	1	0	1	2	4	4	2	-2	-4	-5	-3	-2	1	4	6	7
chill °C	-8	-7	-6	-8	-6	-2	-1	-1	-4	-11	-12	-13	-9	-6	-3	4	6	6

Freezing level m	1650	1850	2600	2000	2150	2550	2650	2600	2550	1850	1500	1300	1350	1500	2350	3000	3200	3300
Cloud base (m)	750	750	4150	2650	750	900	4250	5550	5250	3100	750	750	750	750	750		6800	6400

	7:33	—	—	7:33	—	—	7:31	—	—	7:31	—	—	7:30	—	—	7:28	—	—
	—	5:08	—	—	5:09	—	—	5:12	—	—	5:13	—	—	5:15	—	—	5:15	—

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A light covering of new snow mostly falling on Thu morning. Freeze-thaw conditions (max 5°C on Sat night, min -1°C on Thu morning). Mainly near gales.

Mount Saint Helens Weather (Days 3-6):

A moderate fall of snow, heaviest on Sun morning. Freeze-thaw conditions (max 8°C on Tue night, min -5°C on Sun night). Winds decreasing (near gales from the SSW on Sun morning, calm by Mon night).

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	10° C	Light rain .	Light winds from the SSE (15 kph at 160).	16 km Low: overcast
BUOY-KLMW1 57 km SW 3m alt. 50 minutes ago
BUOY-LOPW1 60 km WSW 3m alt. 50 minutes ago
Vancouver 67 km S 94m alt. 1 hour ago		-	Calm (2 kph at 272).
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	9° C	Light rain .	Light winds from the SSE (6 kph at 150).	16 km Low: overcast
Vancouver Airport 74 km S 218m alt. 2 hours ago	8° C	Light rain .	Light winds from the ESE (9 kph at 120).	16 km Low: overcast
Troutdale Airport 75 km S 218m alt. 2 hours ago	8° C	Light rain .	Moderate winds from the E (24 kph at 80).	16 km Low: overcast
Portland Airport 76 km S 218m alt. 2 hours ago	8° C	Light rain .	Light winds from the SE (17 kph at 130).	13 km Low: overcast
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 1 hour ago	6° C	Light rain .	Calm (0 kph at 0).	11 km Low: broken Mid: broken High: overcast
Chehalis Central Airport 82 km WNW 54m alt. 1 hour ago	11° C	Dry and cloudy.	Light winds from the S (13 kph at 180).	16 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.