– Lat/Long: 44.10° N 121.77° W

South Sister Volcano
Weather Forecast, United States
Issued: 10 am Sat 02 May Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Sat 02 May Local Time

Updates in:

hr min s

Update imminent

3 South Sister Volcano Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Light rain (total 5mm), mostly falling on Sun afternoon. Mild temperatures (max 9°C on Sun afternoon, min 4°C on Mon night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Mild temperatures (max 9°C on Wed morning, min 5°C on Tue morning). Winds increasing (calm on Tue afternoon, strong winds from the W by Wed night).
	Saturday 2			Sunday 3			Monday 4			Tuesday 5			Wednesday 6			Thursday 7
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	risk tstorm	risk tstorm	rain shwrs	clear	light rain	rain shwrs	rain shwrs	risk tstorm	rain shwrs	clear	rain shwrs	clear	clear	clear	clear	clear	clear	some clouds
km/h	SSE	ESE	SE	SE	E	NE	NNE	N	NNE	NE	NW	NNW	WNW	W	W	WNW	WNW	WNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	0.2	0.8	0.3	—	1.2	1.1	0.3	1.1	0.1	—	0.5	—	—	—	—	—	—	—
max °C	6	7	6	8	9	7	7	7	5	7	8	6	9	9	7	7	8	7
min °C	5	6	5	7	6	5	6	7	4	5	7	5	6	9	5	5	8	6
chill °C	1	3	1	4	4	2	3	5	1	3	7	2	4	6	0	-1	4	2

Freezing level m	3400	3250	3400	3400	3450	3450	3400	3500	3550	3400	3500	3650	3750	3850	3800	3700	3850	4000
Cloud base (m)	4200	2950	5850		3000	4850	3400	3450	1800	3950	3150						9400	7300

	5:56	—	—	5:56	—	—	5:54	—	—	5:52	—	—	5:52	—	—	5:50	—	—
	—	—	8:10	—	—	8:12	—	—	8:13	—	—	8:14	—	—	8:15	—	—	8:16

South Sister Volcano Weather (Days 0-3):

The weather forecast for South Sister Volcano is: Light rain (total 5mm), mostly falling on Sun afternoon. Mild temperatures (max 9°C on Sun afternoon, min 4°C on Mon night). Wind will be generally light.

South Sister Volcano Weather (Days 3-6):

Mostly dry. Mild temperatures (max 9°C on Wed morning, min 5°C on Tue morning). Winds increasing (calm on Tue afternoon, strong winds from the W by Wed night).

This table gives the weather forecast for South Sister Volcano at the specific elevation of 2500 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	20° C	Dry	Calm (2 kph at 49).
Bend 34 km E 1164.6m alt. 1 hour ago	21° C	Dry	Calm (5 kph at 85).
Sunriver Airport (Oregon) 35 km SE 1266m alt. 2 hours ago	17° C	Clear	Moderate winds from the NNE (22 kph at 30).	14 km
Black Butte Ranch wx 36 km NW 1429m alt. 2 hours ago	14° C	Dry	Calm (3 kph at 87).
Bend 37 km SSE 1297m alt. 1 hour ago	19° C	Dry	Calm (5 kph at 117).
Bend 37 km ESE 1158m alt. 2 hours ago	19° C	Dry	Calm (2 kph at 344).
Camp Sherman 39 km NNE 920.5m alt. 48 minutes ago	24° C	Dry	Calm (5 kph at 54).
Deschutes River Woods wx 40 km ESE 1185m alt. 2 hours ago	15° C	Dry	Calm (0 kph at —).
Rainbow wx 41 km WSW 410m alt. 59 minutes ago	17° C	Dry	Calm (5 kph at 60).
Cloverdale wx 42 km NE 947m alt. 53 minutes ago	21° C	Dry	Calm (5 kph at 120).

* 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.