– Lat/Long: 44.10° N 121.77° W

South Sister Volcano
Weather Forecast, United States
Issued: 4 am Thu 11 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Thu 11 Jun Local Time

Updates in:

hr min s

Update imminent

3 South Sister Volcano Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Mild temperatures (max 8°C on Fri night, min 3°C on Thu morning). Mainly fresh winds.									Days 4–6 Weather Summary Mostly dry. Very mild (max 13°C on Mon night, min 8°C on Sun morning). Winds increasing (calm on Sun morning, strong winds from the W by Tue night).
	Thursday 11			Friday 12			Saturday 13			Sunday 14			Monday 15			Tuesday 16
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	clear	clear
km/h	NW	SW	NW	NW	NW	NNW	E	ENE	N	N	SW	NNW	NE	NNW	WNW	NW	W	W
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	3	5	7	7	7	8	7	5	8	9	9	10	10	12	13	13	13	13
min °C	3	4	6	6	6	6	6	5	7	8	9	10	10	11	12	13	13	12
chill °C	-2	3	3	2	5	4	4	2	7	8	9	8	8	11	12	11	12	8

Freezing level m	3600	3900	4150	4100	4250	4350	4200	4000	4300	4500	4600	4650	4750	4950	5100	5100	5050	5000
Cloud base (m)											9450			9650	9600	8750	9100	8450

	5:22	—	—	5:22	—	—	5:22	—	—	5:22	—	—	5:22	—	—	5:22	—	—
	—	—	8:50	—	—	8:50	—	—	8:51	—	—	8:51	—	—	8:52	—	—	8:52

South Sister Volcano Weather (Days 0-3):

The weather forecast for South Sister Volcano is: Mostly dry. Mild temperatures (max 8°C on Fri night, min 3°C on Thu morning). Mainly fresh winds.

South Sister Volcano Weather (Days 3-6):

Mostly dry. Very mild (max 13°C on Mon night, min 8°C on Sun morning). Winds increasing (calm on Sun morning, strong winds from the W by Tue night).

This table gives the weather forecast for South Sister Volcano at the specific elevation of 3157 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of South Sister Volcano. 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 Oregon.

Live conditions reported by 10 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Sisters wx 25 km NNE 1022m alt. 2 hours ago	0° C	-	Calm (0 kph at 0).
Sunriver Airport (Oregon) 35 km SE 1266m alt. 2 hours ago	-1° C	Clear	Light winds from the SW (6 kph at 230).	16 km
Black Butte Ranch wx 36 km NW 1429m alt. 1 hour ago	1° C	-	Calm (0 kph at 270).
Camp Sherman 39 km NNE 920.5m alt. 1 hour ago	-1° C	-	Calm (0 kph at 62).
Cloverdale wx 42 km NE 947m alt. 2 hours ago	1° C	-	Calm (0 kph at 234).
Bend Airport 46 km E 1055m alt. 2 hours ago	4° C	Clear	Light winds from the SSW (6 kph at 210).	16 km
La Pine 48 km SSE 1291m alt. 2 hours ago	-1° C	-	Calm (0 kph at 314).
Terrebonne 49 km NE 878m alt. 1 hour ago	4° C	Dry	Calm (0 kph at 152).
Redmond Airport 52 km ENE 714m alt. 2 hours ago	3° C	Clear	Calm (0 kph at 0).	16 km
Culver 65 km NE 813m alt. 2 hours ago	4° C	Dry	Calm (0 kph at 169).

* 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.