– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 3 pm Fri 09 Jan Local Time
Updates in:
hr min s
Update imminent

Issued: 3 pm Fri 09 Jan Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary A light covering of new snow on Sat night turning to drizzle on Sun morning. Freeze-thaw conditions (max 4°C on Sun afternoon, min -1°C on Sat night). Winds increasing (light winds from the WSW on Fri afternoon, strong winds from the SW by Sat morning).											Days 5–7 Weather Summary Mostly dry. Very mild (max 10°C on Tue afternoon, min 3°C on Wed afternoon). Winds increasing (light winds from the WSW on Tue night, strong winds from the WNW by Wed afternoon).
	Fri 9		Saturday 10			Sunday 11			Monday 12			Tuesday 13			Wednesday 14
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	cloudy	some clouds	cloudy	cloudy	light snow	light rain	light rain	light rain	some clouds	some clouds	clear	clear	some clouds	clear	clear	rain shwrs	clear
km/h	WSW	SW	SW	SW	SW	SW	SW	WSW	W	W	W	WSW	W	WSW	WSW	WNW	NNW
See all weather maps
cm	—	—	—	—	5	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	0.7	0.1	0.6	—	—	—	—	—	—	—	0.1	—
max °C	3	3	3	1	1	2	4	4	4	5	9	9	10	9	7	3	7
min °C	2	3	2	1	-1	1	3	2	3	4	6	9	10	8	5	3	3
chill °C	-2	-2	-5	-6	-8	-5	-3	-5	-3	-1	3	7	8	5	0	-4	-3

Freezing level m	2350	2550	2450	2150	2200	2350	2650	2600	2600	3100	3450	3700	3750	3650	3400	3000	3300
Cloud base (m)	750	4500		2650	900	1000	1000	2650	950	950						1900	750

	—	—	7:48	—	—	7:48	—	—	7:48	—	—	7:48	—	—	7:47	—	—
	4:42	—	—	4:43	—	—	4:44	—	—	4:45	—	—	4:46	—	—	4:47	—

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A light covering of new snow on Sat night turning to drizzle on Sun morning. Freeze-thaw conditions (max 4°C on Sun afternoon, min -1°C on Sat night). Winds increasing (light winds from the WSW on Fri afternoon, strong winds from the SW by Sat morning).

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Very mild (max 10°C on Tue afternoon, min 3°C on Wed afternoon). Winds increasing (light winds from the WSW on Tue night, strong winds from the WNW by Wed afternoon).

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 5 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	Clear	Light winds from the SE (11 kph at 140).	16 km
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. 52 minutes ago	-2° C	-	Calm (0 kph at 236).
Scappoose Airport 72 km SSW 219m alt. 3 hours ago	9° C	Clear	Light winds from the SSE (6 kph at 160).	16 km
Vancouver Airport 74 km S 218m alt. 3 hours ago	10° C	Clear	Light winds from the ESE (7 kph at 110).	16 km
Troutdale Airport 75 km S 218m alt. 3 hours ago	9° C	Clear	Moderate winds from the E (24 kph at 100).	16 km
Portland Airport 76 km S 218m alt. 3 hours ago	10° C	Dry and partly cloudy.	Light winds from the E (11 kph at 100).	16 km Low: few Mid: scattered High: broken
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	8° C	Clear	Calm (0 kph at 0).	16 km
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	9° C	Clear	Light winds from the S (7 kph at 180).	16 km

* 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.