– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 4 am Wed 29 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Wed 29 Apr Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Some drizzle, heaviest during Fri night. Very mild (max 16°C on Thu afternoon, min 6°C on Wed morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 23°C on Sun afternoon, min 9°C on Mon night). Wind will be generally light.
	Wednesday 29			Thursday 30			Friday 1			Saturday 2			Sunday 3			Monday 4
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	clear	clear	some clouds	some clouds	clear	rain shwrs	rain shwrs	light rain	some clouds	clear	clear	some clouds	rain shwrs	clear	clear	light rain
km/h	E	NNW	E	ESE	WSW	SE	SW	NW	NE	E	ENE	ENE	E	NNW	NNW	NW	NW	NW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	0.2	1.3	0.2	—	—	—	—	0.3	—	—	0.2
max °C	10	14	11	14	16	14	14	16	11	14	18	16	20	23	20	16	17	13
min °C	6	13	10	11	16	12	12	14	10	12	15	16	17	22	15	15	16	9
chill °C	5	13	10	10	16	12	12	14	10	11	14	16	16	22	15	15	15	8

Freezing level m	2400	2600	2800	2900	2950	3050	2950	3000	3000	2950	3150	3350	3500	3500	3400	3350	3500	3600
Cloud base (m)		2450		9000	2950		8900	3000	3000	2250	2300	5500	4200	3600	3800		3250	700

	5:58	—	—	5:56	—	—	5:54	—	—	5:54	—	—	5:52	—	—	5:50	—	—
	—	—	8:14	—	—	8:15	—	—	8:15	—	—	8:17	—	—	8:19	—	—	8:20

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Some drizzle, heaviest during Fri night. Very mild (max 16°C on Thu afternoon, min 6°C on Wed morning). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Warm (max 23°C on Sun afternoon, min 9°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	8° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: broken
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. 28 minutes ago	9° C	Dry	Wind obs. (8 kph from 31 degs) was rejected.
Scappoose Airport 72 km SSW 219m alt. 2 hours ago	6° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: scattered
Vancouver Airport 74 km S 218m alt. 2 hours ago	5° C	Clear	Calm (0 kph at 0).	16 km
Troutdale Airport 75 km S 218m alt. 2 hours ago	4° C	Clear	Wind obs. (7 kph from 80 degs) was rejected.	16 km
Portland Airport 76 km S 218m alt. 2 hours ago	7° C	-	Calm (0 kph at 0).	16 km Low: few Mid: few
SHIP2715 78 km S 15m alt. 3 hours ago				- km
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	6° C	Clear	Calm (0 kph at 0).	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.