– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 9 pm Sat 24 Jan Local Time
Updates in:
hr min s
Update imminent

Issued: 9 pm Sat 24 Jan Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary A dusting of new snow. Temperatures will be below freezing (max -1°C on Tue morning, min -6°C on Mon morning). Winds increasing (light winds from the WNW on Sat night, strong winds from the SW by Tue afternoon).										Days 5–7 Weather Summary A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max 0°C on Thu night, min -6°C on Tue night). Winds increasing (fresh winds from the WSW on Thu afternoon, gales from the SW by Fri morning).
		Sunday 25			Monday 26			Tuesday 27			Wednesday 28			Thursday 29			Friday 30
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	cloudy	cloudy	cloudy	some clouds	some clouds	cloudy	light snow	light snow	cloudy	some clouds	light snow	light snow	light snow	cloudy	light snow	some clouds	snow shwrs
km/h	WNW	WNW	WNW	WSW	WSW	WSW	WSW	SSW	SSW	SW	SW	SW	SW	WSW	WSW	SW	SW	WSW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	1	1	—	—	3	3	1	—	2	—	10
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-2	-3	-2	-3	-5	-5	-2	-1	-4	-5	-4	-4	-3	-3	-2	0	-1	-1	-2
min °C	-3	-3	-3	-5	-6	-6	-4	-2	-5	-6	-4	-4	-5	-3	-3	-1	-3	-2	-4
chill °C	-9	-8	-9	-13	-15	-14	-11	-10	-15	-16	-13	-14	-15	-11	-11	-8	-14	-10	-14

Freezing level m	2200	2000	2000	1950	1600	1550	1950	2350	2000	1450	1750	1850	1950	1650	1900	2450	2000	2200	2200
Cloud base (m)	6200	8750	6850	4900	3000	2350	1900	5600		750	850	1000	2500	750	700	750	1000	850	850

	—	7:39	—	—	7:37	—	—	7:37	—	—	7:35	—	—	7:33	—	—	7:33	—	—
	—	—	5:02	—	—	5:05	—	—	5:06	—	—	5:07	—	—	5:08	—	—	5:09	—

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A dusting of new snow. Temperatures will be below freezing (max -1°C on Tue morning, min -6°C on Mon morning). Winds increasing (light winds from the WNW on Sat night, strong winds from the SW by Tue afternoon).

Mount Saint Helens Weather (Days 3-6):

A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max 0°C on Thu night, min -6°C on Tue night). Winds increasing (fresh winds from the WSW on Thu afternoon, gales from the SW by Fri morning).

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
BUOY-KLMW1 56 km SW 3m alt. 1 hour ago
Kelso Longveiw Airport 56 km WSW 220m alt. 2 hours ago	-6° C	Clear	Calm (0 kph at 0).	16 km
BUOY-LOPW1 60 km WSW 3m alt. 1 hour ago
Vancouver 67 km S 94m alt. 1 hour ago		-	Calm (0 kph at 78).
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	-4° C	Clear	Calm (0 kph at 0).	16 km
Vancouver Airport 74 km S 218m alt. 2 hours ago	-7° C	Clear	Calm (0 kph at 0).	11 km
Portland Airport 76 km S 218m alt. 2 hours ago	-5° C	-	Wind obs. (6 kph from 250 degs) was rejected.	11 km Low: few
SHIP6305 78 km S 15m alt. 3 hours ago				- km
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 1 hour ago	-5° C	Clear	Calm (0 kph at 0).	16 km
SHIP3187 78 km S 15m alt. 2 hours ago				- 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.