– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 9 pm Tue 06 Jan Local Time
Updates in:
hr min s
Update imminent

Issued: 9 pm Tue 06 Jan Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary A heavy fall of snow, heaviest during Wed morning. Freeze-thaw conditions (max 4°C on Fri afternoon, min -3°C on Wed night). Winds decreasing (fresh winds from the W on Thu afternoon, calm by Fri afternoon).										Days 5–7 Weather Summary A dusting of snow turning to light rain (total 2mm) on Sat night. Mild temperatures (max 7°C on Sat morning, min 1°C on Sat night). Wind will be generally light.
		Wednesday 7			Thursday 8			Friday 9			Saturday 10			Sunday 11			Monday 12
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	heavy snow	heavy snow	light snow	heavy snow	light snow	light snow	cloudy	some clouds	some clouds	some clouds	some clouds	cloudy	light snow	rain shwrs	light rain	light rain	light rain	rain shwrs	some clouds
km/h	W	SSW	WSW	WNW	W	W	W	NNE	W	SW	S	S	SSW	WSW	SW	WSW	W	NNW	NW
See all weather maps
cm	11	11	5	15	3	2	—	—	—	—	—	—	1	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	0.9	0.1	0.1	0.7	0.3	0.2	—
max °C	0	-2	-2	-2	-1	0	0	3	4	5	7	6	4	4	4	6	7	6	8
min °C	-2	-2	-2	-3	-2	0	0	1	4	4	6	5	1	3	4	5	6	6	7
chill °C	-8	-8	-8	-10	-8	-6	-5	0	4	2	4	2	-4	1	1	3	5	5	7

Freezing level m	800	750	700	650	700	1000	950	1300	2250	2500	2700	2600	1100	2000	2300	2350	2650	2950	3400
Cloud base (m)	700	650	650	700	750	700	750	750	750	4550	4950		2400	750	800	750	800	850	750

	—	7:50	—	—	7:50	—	—	7:50	—	—	7:48	—	—	7:48	—	—	7:48	—	—
	—	—	4:38	—	—	4:40	—	—	4:42	—	—	4:43	—	—	4:44	—	—	4:45	—

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A heavy fall of snow, heaviest during Wed morning. Freeze-thaw conditions (max 4°C on Fri afternoon, min -3°C on Wed night). Winds decreasing (fresh winds from the W on Thu afternoon, calm by Fri afternoon).

Mount Saint Helens Weather (Days 3-6):

A dusting of snow turning to light rain (total 2mm) on Sat night. Mild temperatures (max 7°C on Sat morning, min 1°C on Sat night). 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 5 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Kelso Longveiw Airport 56 km WSW 220m alt. 2 hours ago	6° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: few Mid: broken
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. 1 hour ago	-1° C	-	Calm (0 kph at 300).
Scappoose Airport 72 km SSW 219m alt. 1 hour ago	3° C	-	Light winds from the W (7 kph at 270).	16 km Low: few Mid: few High: broken
Vancouver Airport 74 km S 218m alt. 2 hours ago	6° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: scattered Mid: overcast
Troutdale Airport 75 km S 218m alt. 2 hours ago	6° C	Light rain .	Light winds from the SW (7 kph at 220).	16 km Low: broken Mid: overcast
Portland Airport 76 km S 218m alt. 2 hours ago	6° C	Dry and cloudy.	Light winds from the W (9 kph at 280).	16 km Low: scattered Mid: broken High: overcast
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 1 hour ago	5° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: scattered Mid: broken High: overcast
Chehalis Central Airport 82 km WNW 54m alt. 1 hour ago	5° C	Dry and partly cloudy.	Light winds from the N (9 kph at 1).	16 km Low: few Mid: broken High: broken

* 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.