– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 10 am Mon 27 Oct Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Mon 27 Oct Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary A moderate fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 4°C on Wed night, min -9°C on Mon morning). Winds increasing (light winds from the W on Mon night, gales from the SW by Tue night).									Days 4–6 Weather Summary Heavy rain (total 27mm), heaviest during Sat morning. Freeze-thaw conditions (max 4°C on Thu morning, min -1°C on Sat night). Winds increasing (light winds from the WNW on Thu morning, near gales from the WSW by Fri night).
	Monday 27			Tuesday 28			Wednesday 29			Thursday 30			Friday 31			Saturday 1
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	light snow	some clouds	some clouds	cloudy	cloudy	mod. snow	clear	clear	clear	some clouds	cloudy	cloudy	some clouds	cloudy	mod. rain	heavy rain	light rain	some clouds
km/h	W	WNW	SW	WSW	SW	WSW	NW	NW	NW	SW	WSW	WSW	W	WSW	WSW	WSW	WSW	WSW
See all weather maps
cm	1	—	—	—	—	9	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	8	16	3	—
max°C	-9	-7	-1	2	2	3	0	0	4	4	4	4	3	3	4	3	3	1
min°C	-9	-8	-4	1	2	-3	-3	0	1	4	4	3	2	2	3	3	1	-1
chill°C	-18	-16	-10	-6	-4	-13	-12	-8	-4	3	1	-1	-4	-5	-4	-4	-7	-10

Freezing level (m)	1250	1350	2250	3250	3100	2250	1950	2950	3450	3450	3300	3200	2950	3000	3550	3300	2950	2550
Cloud base (m)	750	800		2400	1700	750	850	1600		6050	5900	5950	2900	2150	800	700	700	1800

	7:41	—	—	7:43	—	—	7:43	—	—	7:46	—	—	7:47	—	—	7:48	—	—
	—	6:01	—	—	6:00	—	—	5:59	—	—	5:57	—	—	5:55	—	—	5:53	—

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: A moderate fall of snow, heaviest on Tue night. Freeze-thaw conditions (max 4°C on Wed night, min -9°C on Mon morning). Winds increasing (light winds from the W on Mon night, gales from the SW by Tue night).

Mount Saint Helens Weather (Days 3-6):

Heavy rain (total 27mm), heaviest during Sat morning. Freeze-thaw conditions (max 4°C on Thu morning, min -1°C on Sat night). Winds increasing (light winds from the WNW on Thu morning, near gales from the WSW by Fri 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 5 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Yacolt 41 km S 213m alt. 1 hour ago	10° C	Dry	Calm (3 kph at 236).
View wx 47 km SSW 248m alt. 59 minutes ago	9° C	Dry	Calm (3 kph at 119).
Heisson 48 km S 229m alt. 1 hour ago	9° C	Dry	Calm (3 kph at 163).
Lewisville wx 51 km S 127m alt. 1 hour ago	10° C	Dry	Calm (3 kph at 163).
Charter Oak wx 51 km SSW 94m alt. 1 hour ago	10° C	Dry	Calm (3 kph at 4).
Battle Ground 53 km S 105.5m alt. 1 hour ago	12° C	Dry	Calm (5 kph at 163).
Kalama 53 km SW 270m alt. 44 minutes ago	9° C	Dry	Calm (3 kph at 186).
Battle Ground 55 km S 91m alt. 29 minutes ago	11° C	Dry	Calm (5 kph at 135).
Hockinson wx 55 km S 93m alt. 36 minutes ago	9° C	Dry	Calm (0 kph at 0).
Kelso Longveiw Airport 56 km WSW 220m alt. 2 hours ago	11° C	Dry and partly cloudy.	Light winds from the S (15 kph at 170).	16 km Low: few Mid: scattered

* 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.