– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens Weather Forecast

Cascade Range · United States

Issued: 4 pm Tue 13 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 4 pm Tue 13 Oct Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Very mild (max 14°C on Thu night, min 5°C on Tue afternoon). Wind will be generally light.											Days 5–7 Weather Summary A dusting of new snow. Freeze-thaw conditions (max 13°C on Fri afternoon, min -1°C on Sat afternoon). Winds decreasing (strong winds from the W on Sat afternoon, calm by Sat night).
	Tue 13		Wednesday 14			Thursday 15			Friday 16			Saturday 17			Sunday 18
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	some clouds	light rain	snow shwrs	clear	some clouds	some clouds	cloudy
Cloud base (m)	2150	900	1600					9500	9350	9250	8800	900	800	8600		6400	5300
km/h	NW	WNW	NNW	NNE	SE	SE	SSE	S	SSW	SW	SW	WSW	NW	NNE	ESE	SSE	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	1	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	0.8	—	—	—	—	—
max °C	6	6	5	8	10	10	11	14	14	13	11	3	0	4	4	6	6
min °C	5	5	5	7	8	10	11	12	14	12	6	2	-1	0	4	5	5
chill °C	2	1	1	5	8	7	8	10	13	10	1	-5	-9	-6	3	3	2

Freezing level m	3300	3500	3250	3750	3950	4100	4100	4100	4100	3950	3650	2300	1900	2450	3050	3350	3250

	—	—	7:22	—	—	7:24	—	—	7:26	—	—	7:28	—	—	7:28	—	—
	6:25	—	—	6:23	—	—	6:22	—	—	6:21	—	—	6:19	—	—	6:16	—

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Very mild (max 14°C on Thu night, min 5°C on Tue afternoon). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 13°C on Fri afternoon, min -1°C on Sat afternoon). Winds decreasing (strong winds from the W on Sat afternoon, calm by Sat 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	16°C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
BUOY-KLMW1 57 km SW 3m alt. 56 minutes ago
BUOY-LOPW1 60 km WSW 3m alt. 56 minutes ago
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	14°C	-	Calm (0 kph at 0).	0.0 km
Vancouver Airport 74 km S 218m alt. 2 hours ago	13°C	Clear	Calm (0 kph at 0).	16 km
Troutdale Airport 75 km S 218m alt. 2 hours ago	14°C	Clear	Calm (0 kph at 0).	16 km
Portland Airport 76 km S 218m alt. 2 hours ago	16°C	Dry and partly cloudy.	Light winds from the W (7 kph at 260).	16 km Low: few Mid: scattered High: scattered
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 1 hour ago	14°C	Clear	Light winds from the SSW (6 kph at 200).	16 km
Chehalis Central Airport 82 km WNW 54m alt. 1 hour ago	16°C	-	Calm (0 kph at 0).	11 km
Johnsons Corner wx 88 km N 215m alt. 1 hour ago	10°C	Dry	Calm (0 kph at —).

* 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.