– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 10 am Thu 23 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Thu 23 Apr Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Very mild (max 11°C on Sat afternoon, min 1°C on Thu morning). Wind will be generally light.									Days 4–6 Weather Summary Light rain (total 3mm), mostly falling on Sun night. Very mild (max 10°C on Sun afternoon, min 2°C on Mon night). Wind will be generally light.
	Thursday 23			Friday 24			Saturday 25			Sunday 26			Monday 27			Tuesday 28
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	clear	clear	clear	some clouds	clear	clear	some clouds	clear	clear	rain shwrs	rain shwrs	light rain	light rain	light rain	some clouds	some clouds	clear
km/h	W	NW	E	E	NW	SE	WSW	NW	N	WNW	NW	WSW	WSW	W	WNW	W	NW	ENE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	1.1	1	0.1	0.2	0.2	—	—	—
max °C	3	8	6	8	10	7	10	11	9	9	10	7	3	4	4	5	8	5
min °C	1	7	4	5	10	5	7	11	7	7	10	4	3	4	2	2	8	5
chill °C	-1	5	3	3	9	4	7	9	7	7	8	2	1	2	0	1	7	4

Freezing level m	1350	2500	2000	1950	2200	2000	2100	2200	2050	2100	2200	1950	1450	1650	1300	1700	2150	2100
Cloud base (m)	800	1600		2050	6950			2700	2800	2250	2500		800	700	750	1800	2250

	6:07	—	—	6:05	—	—	6:05	—	—	6:03	—	—	6:01	—	—	6:00	—	—
	—	—	8:06	—	—	8:07	—	—	8:07	—	—	8:09	—	—	8:10	—	—	8:12

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Very mild (max 11°C on Sat afternoon, min 1°C on Thu morning). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Light rain (total 3mm), mostly falling on Sun night. Very mild (max 10°C on Sun afternoon, min 2°C on Mon night). 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 10 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Kelso Longveiw Airport 56 km WSW 220m alt. 2 hours ago	12° C	Dry and cloudy.	Wind obs. (7 kph from 160 degs) was rejected.	16 km Low: overcast
BUOY-KLMW1 57 km SW 3m alt. 1 hour ago
BUOY-LOPW1 60 km WSW 3m alt. 1 hour ago
Vancouver 67 km S 94m alt. 41 minutes ago	20° C	Dry	Calm (3 kph at 74).
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	13° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: broken Mid: overcast
Vancouver Airport 74 km S 218m alt. 2 hours ago	13° C	Dry and cloudy.	Light winds from the SSW (9 kph at 210).	16 km Low: overcast
Troutdale Airport 75 km S 218m alt. 2 hours ago	13° C	Dry and cloudy.	Light winds from the SSW (15 kph at 210).	16 km Low: few Mid: overcast
Portland Airport 76 km S 218m alt. 2 hours ago	13° C	Dry and cloudy.	Light winds from the S (7 kph at 190).	13 km Low: overcast
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	13° C	Dry and partly cloudy.	Light winds from the WNW.(Wind varies from 260 to 330 degs) (13 kph at 300).	16 km Low: scattered
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	12° C	Dry and cloudy.	Wind obs. (6 kph from 120 degs) was rejected.	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.