– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 10 pm Thu 30 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Thu 30 Apr Local Time

Updates in:

hr min s

Update imminent

3 Mount Saint Helens Elevations: 3 Forecast Elevations:

	Days 1–4 Weather Summary Light rain (total 2mm), mostly falling on Fri night. Warm (max 21°C on Sun afternoon, min 11°C on Fri night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Very mild (max 18°C on Sun night, min 11°C on Mon night). Wind will be generally light.
		Friday 1			Saturday 2			Sunday 3			Monday 4			Tuesday 5			Wednesday 6
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	some clouds	rain shwrs	cloudy	some clouds	risk tstorm	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	ESE	SSE	WNW	SE	E	NNE	NE	SE	N	NE	WNW	NW	WNW	NW	NW	WNW	W	WNW	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	1.9	—	—	0.2	—	—	—	—	—	—	—	—	—	—	—	—
max °C	14	15	16	12	15	18	16	19	21	18	18	18	15	14	17	14	14	16	13
min °C	12	13	15	11	13	18	15	16	19	17	16	18	11	12	17	12	12	16	11
chill °C	11	13	15	11	13	18	15	16	19	17	16	18	10	11	17	11	11	15	10

Freezing level m	3000	3000	3100	3000	3000	3050	3300	3250	3300	3300	3250	3550	3750	3700	3800	3950	3900	3850	3800
Cloud base (m)		3200	3450	3000	2750	2950			2800			9500

	—	5:54	—	—	5:54	—	—	5:52	—	—	5:50	—	—	5:48	—	—	5:48	—	—
	—	—	—	8:15	—	—	8:17	—	—	8:19	—	—	8:20	—	—	8:22	—	—	8:22

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Light rain (total 2mm), mostly falling on Fri night. Warm (max 21°C on Sun afternoon, min 11°C on Fri night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Very mild (max 18°C on Sun night, min 11°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	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
Vancouver 67 km S 94m alt. 58 minutes ago	1° C	-	Calm (0 kph at 59).
Scappoose Airport 72 km SSW 219m alt. 3 hours ago	13° C	Clear	Calm (0 kph at 0).	16 km
Vancouver Airport 74 km S 218m alt. 3 hours ago	14° C	Clear	Calm (0 kph at 0).	16 km
Troutdale Airport 75 km S 218m alt. 3 hours ago	11° C	Clear	Calm (0 kph at 0).	16 km
Portland Airport 76 km S 218m alt. 3 hours ago	16° C	-	Light winds from the NNW (6 kph at 340).	16 km Low: few
Ken Jernstedt Airfield - Hood River (Oregon) 78 km SE 195m alt. 2 hours ago	8° C	Clear	Light winds from the SSW (6 kph at 210).	16 km
Chehalis Central Airport 82 km WNW 54m alt. 2 hours ago	10° 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.