– Lat/Long: 46.20° N 122.18° W

Mount Saint Helens
Weather Forecast, United States
Issued: 10 pm Wed 29 Apr Local Time
Updates in:
hr min s
Update imminent

Issued: 10 pm Wed 29 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 4mm), mostly falling on Fri night. Temperatures will be slightly above freezing (max 4°C on Sat afternoon, min 2°C on Wed night). Wind will be generally light.										Days 5–7 Weather Summary Mostly dry. Mild temperatures (max 7°C on Mon afternoon, min 5°C on Sat night). Wind will be generally light.
		Thursday 30			Friday 1			Saturday 2			Sunday 3			Monday 4			Tuesday 5
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	cloudy	clear	some clouds	light rain	rain shwrs	cloudy	risk tstorm	rain shwrs	clear	some clouds	clear	clear	clear	clear	clear	clear	clear
km/h	ESE	ESE	ESE	SW	S	SSW	SE	SE	ESE	ESE	ENE	ENE	NE	NNE	N	N	S	W	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	0.3	2	—	1.6	0.7	—	—	—	—	—	—	—	—	—
max °C	2	2	3	3	3	3	2	3	4	6	6	6	6	6	7	7	6	7	7
min °C	2	2	3	3	3	3	2	3	4	5	5	6	6	6	6	6	6	7	6
chill °C	-2	0	0	1	-2	-1	-2	-1	0	2	2	4	3	3	4	3	6	7	3

Freezing level m	2850	2900	2850	3000	2950	3050	2850	3000	3100	3300	3250	3300	3300	3250	3500	3700	3700	3700	3800
Cloud base (m)			2950		3500	3350	2250	2650	2550	9200	3400	2950	9350

	—	5:56	—	—	5:54	—	—	5:54	—	—	5:52	—	—	5:50	—	—	5:48	—	—
	—	—	—	8:15	—	—	8:15	—	—	8:17	—	—	8:19	—	—	8:20	—	—	8:22

Mount Saint Helens Weather (Days 0-3):

The weather forecast for Mount Saint Helens is: Light rain (total 4mm), mostly falling on Fri night. Temperatures will be slightly above freezing (max 4°C on Sat afternoon, min 2°C on Wed night). Wind will be generally light.

Mount Saint Helens Weather (Days 3-6):

Mostly dry. Mild temperatures (max 7°C on Mon afternoon, min 5°C on Sat night). Wind will be generally light.

This table gives the weather forecast for Mount Saint Helens at the specific elevation of 2549 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
BUOY-KLMW1 56 km SW 3m alt. 2 hours ago
Kelso Longveiw Airport 56 km WSW 220m alt. 3 hours ago	13° C	Clear	Light winds from the NNE (6 kph at 20).	16 km
BUOY-LOPW1 60 km WSW 3m alt. 2 hours ago
Vancouver 67 km S 94m alt. 1 hour ago	2° C	-	Calm (0 kph at 104).
Scappoose Airport 72 km SSW 219m alt. 3 hours ago	16° C	Clear	Light winds from the NNW (6 kph at 330).	16 km
Vancouver Airport 74 km S 218m alt. 3 hours ago	11° C	Clear	Calm (0 kph at 0).	16 km
Troutdale Airport 75 km S 218m alt. 3 hours ago	11° C	Clear	Light winds from the ESE (11 kph at 110).	16 km
Portland Airport 76 km S 218m alt. 3 hours ago	14° C	Clear	Light winds from the WNW (6 kph at 290).	16 km
SHIP10248 78 km S 3m alt. 3 hours ago	15° C
SHIP3323 78 km S 15m alt. 2 hours ago				- 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.