– Lat/Long: 44.10° N 121.77° W

South Sister Volcano
Weather Forecast, United States
Issued: 3 am Mon 12 Jan Local Time
Updates in:
hr min s
Update imminent

Issued: 3 am Mon 12 Jan 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 9°C on Tue morning, min 4°C on Mon morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Mild temperatures (max 9°C on Sat morning, min 5°C on Thu night). Wind will be generally light.
	Monday 12			Tuesday 13			Wednesday 14			Thursday 15			Friday 16			Saturday 17
	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	clear	clear	clear
km/h	W	WSW	WSW	WSW	WNW	WSW	WNW	NW	N	E	ENE	NNE	NNE	N	NNE	N	NNW	ENE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	6	5	6	9	8	6	8	6	5	8	7	5	8	7	7	9	8	7
min °C	4	4	5	7	6	5	7	5	5	7	6	5	7	6	7	8	7	6
chill °C	0	0	1	6	5	3	7	2	2	4	5	3	5	4	6	6	6	6

Freezing level m	3550	3650	3800	3900	4000	3950	3800	3700	3800	3900	3900	3900	3950	3950	3950	3950	3950	3950
Cloud base (m)	5800	8950							8800

	7:39	—	—	7:39	—	—	7:39	—	—	7:37	—	—	7:37	—	—	7:37	—	—
	—	4:51	—	—	4:52	—	—	4:52	—	—	4:53	—	—	4:55	—	—	4:57	—

South Sister Volcano Weather (Days 0-3):

The weather forecast for South Sister Volcano is: Mostly dry. Mild temperatures (max 9°C on Tue morning, min 4°C on Mon morning). Wind will be generally light.

South Sister Volcano Weather (Days 3-6):

Mostly dry. Mild temperatures (max 9°C on Sat morning, min 5°C on Thu night). Wind will be generally light.

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 969m alt. 1 hour ago	-3° C	-	Calm (0 kph at 0).
Sisters wx 25 km NNE 1022m alt. 1 hour ago	-3° C	-	Calm (0 kph at —).
Sunriver 34 km SE 1242m alt. 31 minutes ago		Dry
Bend 34 km E 1164.6m alt. 3 hours ago	4° C	Dry	Light winds from the SSE (18 kph at 165).
Sunriver Airport (Oregon) 35 km SE 1266m alt. 2 hours ago	-4° C	Clear	Wind obs. (13 kph from 180 degs) was rejected.	16 km
Bend 37 km SSE 1297m alt. 1 hour ago	-9° C	-	Calm (0 kph at 0).
Bend 37 km ESE 1158m alt. 46 minutes ago	2° C	-	Calm (2 kph at 212).
Bend wx 39 km E 1118m alt. 1 hour ago	1° C	-	Light winds from the WSW (8 kph at 242).
Camp Sherman 39 km NNE 920.5m alt. 1 hour ago		Dry
Deschutes River Woods wx 40 km ESE 1185m alt. 33 minutes ago	1° C	-	Calm (5 kph at 269).

* 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.