– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 10 am Thu 26 Mar Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Thu 26 Mar Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Freeze-thaw conditions (max 10°C on Fri afternoon, min -2°C on Thu morning). Wind will be generally light.									Days 4–6 Weather Summary A light covering of new snow mostly falling on Mon morning will be washed away by heavy rain (total 22mm) on Tue night. Freeze-thaw conditions (max 6°C on Sun afternoon, min -3°C on Mon night). Wind will be generally light.
	Thursday 26			Friday 27			Saturday 28			Sunday 29			Monday 30			Tuesday 31
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	some clouds	cloudy	some clouds	some clouds	clear	some clouds	cloudy	cloudy	light rain	light snow	light snow	some clouds	cloudy	light rain	heavy rain
km/h	N	NNE	ESE	ESE	NW	NW	WNW	WNW	WSW	SSW	SW	SSW	W	W	NW	S	S	SSE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	5	2	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	0.7	—	—	—	—	1.1	20
max °C	0	4	4	8	10	8	5	7	4	5	6	5	1	0	-2	1	3	3
min °C	-2	3	2	5	10	5	4	6	3	3	6	2	0	-1	-3	0	2	3
chill °C	-2	3	0	3	10	4	3	4	3	1	3	-1	-3	-4	-6	-2	0	0

Freezing level m	1000	1550	2250	2800	2900	2550	1950	1950	1700	1800	1950	1700	1050	900	300	1200	1450	1600
Cloud base (m)	800	1850	750	6450	5950	4600	4250	1850	2050	1850	1600	1550	700	700	700	2500	750	650

	7:00	—	—	6:58	—	—	6:56	—	—	6:54	—	—	6:52	—	—	6:50	—	—
	—	7:28	—	—	7:30	—	—	7:30	—	—	7:32	—	—	7:34	—	—	7:35	—

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Freeze-thaw conditions (max 10°C on Fri afternoon, min -2°C on Thu morning). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

A light covering of new snow mostly falling on Mon morning will be washed away by heavy rain (total 22mm) on Tue night. Freeze-thaw conditions (max 6°C on Sun afternoon, min -3°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	13° C	Clear	Light winds from the N (11 kph at 1).	16 km
BUOY-KLMW1 57 km SW 3m alt. 1 hour ago
BUOY-LOPW1 60 km WSW 3m alt. 1 hour ago
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	13° C	Clear	Light winds from the N (7 kph at 350).	16 km
Vancouver Airport 74 km S 218m alt. 2 hours ago	13° C	Clear	Light winds from the WNW (17 kph at 300).	16 km
Troutdale Airport 75 km S 218m alt. 2 hours ago	14° C	Clear	Light winds from the N (11 kph at 1).	16 km
Portland Airport 76 km S 218m alt. 2 hours ago	13° C	-	Light winds from the WNW (19 kph at 290).	16 km Low: few
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 1 hour ago	13° C	Clear	Light winds from the NNE (7 kph at 30).	16 km
Chehalis Central Airport 82 km WNW 54m alt. 1 hour ago	12° C	Clear	Light winds from the N (9 kph at 1).	16 km
Hillsbor / ortland Airport 94 km SSW 218m alt. 2 hours ago	13° C	Clear	Light winds from the NNW (9 kph at 340).	16 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.