Mount Saint Helens
Weather Forecast, United States

Elevation:
2549
2000
1000

	Days 0-3 Mount Saint Helens Weather Summary: A dusting of new snow. Freeze-thaw conditions (max 8°C on Mon morning, min -2°C on Tue night). Winds increasing (light winds from the SE on Mon morning, strong winds from the SSW by Tue afternoon).									Days 3-6 Mount Saint Helens Weather Summary: Heavy rain (total 29mm), heaviest during Thu afternoon. Later becoming colder with a dusting of snow on Thu night. Freeze-thaw conditions (max 4°C on Fri night, min -2°C on Thu night). Winds increasing (light winds from the WSW on Fri night, gales from the SW by Sun morning).

	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

Wind km/h	10	10	20	30	45	25	20	30	40	50	55	55	35	15	40	45	35	55
	clear	clear	clear	clear	some clouds	snow shwrs	some clouds	some clouds	some clouds	rain shwrs	mod. rain	snow shwrs	clear	some clouds	some clouds	light rain	light rain	mod. rain
See all weather maps
Rain mm	-	-	-	-	-	-	-	-	-	2	10	-	-	-	-	3	2	6
Snow cm	-	-	-	-	-	2	-	-	-	-	-	2	-	-	-	-	-	-
High °C	8	7	7	4	2	0	0	1	2	2	2	0	-1	2	4	3	3	4
Low °C	7	7	5	3	0	-2	0	0	0	2	2	-2	-2	0	3	3	3	2
Chill °C	7	5	5	-1	-5	-6	-5	-5	-4	-5	-5	-8	-8	-2	-2	-4	-4	-2
Freezing level m	3700	3650	3400	3000	2650	2550	2600	2500	3150	3250	3200	2150	2300	3000	3300	3250	3200	3150

	7:35	-	-	7:35	-	-	7:37	-	-	7:39	-	-	7:39	-	-	7:41	-	-
	-	6:09	-	-	6:07	-	-	6:06	-	-	6:05	-	-	6:02	-	-	6:01	-

Issued 4 am Mon 22 Oct 2018 local time.

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 5 closest weather stations

Weather Station	Temp.	Weather	Wind
Ariel 28 km SSW 141m alt. 1 hour ago	7° C	Dry	Calm (0 kph at 74).
Yacolt 41 km S 212m alt. 1 hour ago		-	Calm (0 kph at 228).
Toutle 44 km W 155.4m alt. 37 minutes ago	3° C	Dry	Calm (0 kph at 34).
Battle Ground 53 km S 105.5m alt. 45 minutes ago	3° C	Dry	Calm (0 kph at 257).
Battle Ground 54 km SSW 85m alt. 1 hour ago	2° C	-	Calm (0 kph at 0).

* 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. We also include passing Ship data if it is recorded close to Mount Saint Helens and within an acceptable time window.