– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 9 pm Thu 08 Jan Local Time
Updates in:
hr min s
Update imminent

Issued: 9 pm Thu 08 Jan Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Moderate rain (total 10mm), heaviest on Sat night. Freeze-thaw conditions (max 7°C on Sat morning, min 0°C on Thu night). Wind will be generally light.										Days 5–7 Weather Summary Light rain (total 3mm), mostly falling on Sun night. Very mild (max 14°C on Tue morning, min 4°C on Wed afternoon). Wind will be generally light.
		Friday 9			Saturday 10			Sunday 11			Monday 12			Tuesday 13			Wednesday 14
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	cloudy	rain shwrs	some clouds	cloudy	cloudy	cloudy	mod. rain	light rain	light rain	light rain	some clouds	some clouds	some clouds	some clouds	clear	clear	some clouds	rain shwrs	clear
km/h	WSW	ENE	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SW	WSW	WNW	NW	S	NW	SSW	W	NW	NNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	0.1	—	—	—	—	7	3	0.3	3	—	—	—	—	—	—	—	0.1	—
max °C	1	5	6	6	7	5	4	5	6	7	9	9	10	14	13	12	9	6	6
min °C	0	2	5	5	6	4	4	4	6	6	7	9	9	12	12	9	7	4	5
chill °C	-4	2	4	2	3	0	0	1	3	3	5	9	8	12	12	7	4	1	2

Freezing level m	1150	1600	2300	2550	2500	2300	2000	2300	2600	2550	2650	3300	3550	3600	3650	3600	3100	2350	2950
Cloud base (m)	850	750	750	4400	4550	750	1650	800	900	900	950	1600			8600			1050	750

	—	7:50	—	—	7:48	—	—	7:48	—	—	7:48	—	—	7:48	—	—	7:47	—	—
	—	—	4:42	—	—	4:43	—	—	4:44	—	—	4:45	—	—	4:46	—	—	4:47	—

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Moderate rain (total 10mm), heaviest on Sat night. Freeze-thaw conditions (max 7°C on Sat morning, min 0°C on Thu night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Light rain (total 3mm), mostly falling on Sun night. Very mild (max 14°C on Tue morning, min 4°C on Wed afternoon). 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
BUOY-KLMW1 56 km SW 3m alt. 1 hour ago
Kelso Longveiw Airport 56 km WSW 220m alt. 2 hours ago	6° C	Dry and cloudy.	Light winds from the SSE (11 kph at 150).	16 km Low: overcast
BUOY-LOPW1 60 km WSW 3m alt. 1 hour ago
Vancouver 67 km S 94m alt. 1 hour ago	4° C	Dry	Calm (5 kph at 333).
SHIP7902 72 km WSW 15m alt. 2 hours ago				- km
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	6° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
SHIP9286 72 km WSW 15m alt. 3 hours ago				- km
SHIP8192 72 km WSW 15m alt. 3 hours ago				- km
SHIP3685 72 km WSW 15m alt. 3 hours ago				- km
SHIP9760 72 km WSW 3m alt. 49 minutes ago	5° C

* 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.