– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 9 am Thu 05 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 9 am Thu 05 Feb Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary A heavy fall of snow, heaviest during Sat afternoon. Freeze-thaw conditions (max 8°C on Thu morning, min -5°C on Sat night). Winds increasing (light winds from the WSW on Fri morning, gales from the WSW by Sat night).									Days 4–6 Weather Summary A moderate fall of snow, heaviest on Sun night. Temperatures will be below freezing (max -5°C on Sun morning, min -9°C on Sun night). Winds decreasing (fresh winds from the W on Sun night, light winds from the SE by Tue night).
	Thursday 5			Friday 6			Saturday 7			Sunday 8			Monday 9			Tuesday 10
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	some clouds	some clouds	some clouds	some clouds	some clouds	light snow	mod. snow	mod. snow	cloudy	light snow	mod. snow	light snow	cloudy	some clouds	clear	clear	some clouds
km/h	SE	SSE	WSW	WSW	SW	SW	SW	SW	WSW	W	WNW	WNW	W	W	SW	S	S	SE
See all weather maps
cm	—	—	—	—	—	—	2	10	8	—	2	7	4	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	8	6	5	2	1	0	-1	-2	-2	-5	-7	-9	-9	-9	-7	-7	-6	-6
min °C	8	6	3	2	0	-1	-2	-2	-5	-7	-8	-9	-9	-9	-8	-7	-6	-6
chill °C	4	2	-1	-2	-7	-9	-11	-12	-15	-12	-15	-18	-18	-17	-14	-14	-12	-12

Freezing level m	3850	3600	3150	2900	2700	2400	2250	1900	1800	1600	1350	1000	1100	1150	1150	1500	1600	1600
Cloud base (m)		7150	6500	6200	7050	9400	2500	700	700	750	2050	700	750	700	750	5050	1600	700

	7:26	—	—	7:24	—	—	7:22	—	—	7:20	—	—	7:20	—	—	7:18	—	—
	—	5:19	—	—	5:21	—	—	5:22	—	—	5:23	—	—	5:24	—	—	5:27	—

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A heavy fall of snow, heaviest during Sat afternoon. Freeze-thaw conditions (max 8°C on Thu morning, min -5°C on Sat night). Winds increasing (light winds from the WSW on Fri morning, gales from the WSW by Sat night).

Mount Saint Helens Weather (Days 3-6):

A moderate fall of snow, heaviest on Sun night. Temperatures will be below freezing (max -5°C on Sun morning, min -9°C on Sun night). Winds decreasing (fresh winds from the W on Sun night, light winds from the SE by Tue night).

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
Kelso Longveiw Airport 56 km WSW 220m alt. 2 hours ago	5° C	Mist -.	Light winds from the NNE (7 kph at 20).	8 km Low: overcast
BUOY-KLMW1 57 km SW 3m alt. 57 minutes ago
BUOY-LOPW1 60 km WSW 3m alt. 57 minutes ago
Vancouver 67 km S 94m alt. 2 hours ago		-	Calm (3 kph at 284).
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	10° C	-	Light winds from the SSW (7 kph at 210).	16 km
Vancouver Airport 74 km S 218m alt. 2 hours ago	14° C	Clear	Moderate winds from the ESE (22 kph at 120).	16 km
Troutdale Airport 75 km S 218m alt. 2 hours ago	11° C	Clear	Strong winds from the E (48 kph at 90).	16 km
Portland Airport 76 km S 218m alt. 2 hours ago	13° C	Dry and partly cloudy.	Moderate winds from the ESE (20 kph at 110).	16 km Low: few Mid: scattered High: broken
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 1 hour ago	7° C	Dry and cloudy.	Wind obs. (11 kph from 40 degs) was rejected.	16 km Low: overcast
Chehalis Central Airport 82 km WNW 54m alt. 1 hour ago	7° C	Dry and cloudy.	Calm (0 kph at 0).	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.