– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 4 am Thu 09 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Thu 09 Jul 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 19°C on Thu afternoon, min 9°C on Fri night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 25°C on Mon afternoon, min 12°C on Tue night). Wind will be generally light.
	Thursday 9			Friday 10			Saturday 11			Sunday 12			Monday 13			Tuesday 14
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	clear	clear	clear	clear	rain shwrs	rain shwrs	clear	clear	some clouds	clear	clear	some clouds	cloudy	rain shwrs	clear	clear	clear
km/h	NW	NW	NW	W	WNW	WSW	WSW	WNW	WNW	NW	WNW	S	S	W	SW	SW	W	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	0.2	0.3	—	—	—	—	—	—	—	0.6	—	—	—
max °C	16	19	16	15	17	14	11	15	12	16	21	18	24	25	21	19	22	18
min °C	14	19	12	12	16	9	9	14	10	13	20	17	21	23	16	16	21	12
chill °C	14	19	12	12	15	7	8	13	10	13	20	17	21	23	16	16	21	12

Freezing level m	4150	4250	4100	3850	3650	3550	3500	3550	3800	3950	4200	4200	4400	4200	4250	4150	4300	4300
Cloud base (m)	6250			800	2150	850	850		9250	6000		9250	6750	3600	3950

	5:26	—	—	5:26	—	—	5:28	—	—	5:28	—	—	5:28	—	—	5:30	—	—
	—	—	9:00	—	—	9:00	—	—	8:59	—	—	8:59	—	—	8:58	—	—	8:57

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Mostly dry. Very mild (max 19°C on Thu afternoon, min 9°C on Fri night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Warm (max 25°C on Mon afternoon, min 12°C on Tue 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	11° C	Clear	Calm (0 kph at 0).	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	12° C	Clear	Light winds from the NNW (9 kph at 340).	16 km
Vancouver Airport 74 km S 218m alt. 2 hours ago	13° C	Clear	Light winds from the N (6 kph at 350).	16 km
Troutdale Airport 75 km S 218m alt. 2 hours ago	13° C	Clear	Calm (0 kph at 0).	16 km
Portland Airport 76 km S 218m alt. 2 hours ago	13° C	Clear	Light winds from the NW (9 kph at 320).	16 km
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 1 hour ago	12° C	Clear	Calm (0 kph at 0).	16 km
Chehalis Central Airport 82 km WNW 54m alt. 1 hour ago	9° C	Clear	Light winds from the WSW (6 kph at 240).	16 km
Hillsbor / ortland Airport 94 km SSW 218m alt. 2 hours ago	11° C	Clear	Light winds from the NW (11 kph at 310).	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.