– Lat/Long: 44.10° N 121.77° W

South Sister Volcano
Weather Forecast, United States
Issued: 10 am Sat 04 Jul Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Sat 04 Jul Local Time

Updates in:

hr min s

Update imminent

3 South Sister Volcano Elevations: 3 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Very mild (max 15°C on Sun afternoon, min 11°C on Sat morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 15°C on Tue afternoon, min 7°C on Tue night). Winds decreasing (fresh winds from the SW on Tue night, calm by Thu afternoon).
	Saturday 4			Sunday 5			Monday 6			Tuesday 7			Wednesday 8			Thursday 9
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	some clouds	some clouds	some clouds	clear	rain shwrs	clear	rain shwrs	rain shwrs	clear	some clouds	clear	clear	clear	clear
km/h	WSW	WSW	WSW	WSW	WSW	SSW	SW	W	SSW	SW	SW	WSW	W	W	NW	W	SW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	0.1	—	0.1	0.2	—	—	—	—	—	—
max °C	13	14	12	14	15	13	14	15	13	14	15	12	9	11	11	12	15	13
min °C	11	14	11	12	15	12	13	15	11	13	14	7	8	11	8	10	13	11
chill °C	9	13	8	10	15	11	12	15	10	11	13	3	4	9	5	8	13	9

Freezing level m	4350	4550	4450	4350	4450	4350	4200	4350	4350	4350	4450	4300	3850	4250	4600	4350	4550	4600
Cloud base (m)				9050	5250	7300	7250	7050				9150

	5:28	—	—	5:28	—	—	5:30	—	—	5:31	—	—	5:31	—	—	5:31	—	—
	—	—	8:52	—	—	8:52	—	—	8:52	—	—	8:52	—	—	8:51	—	—	8:51

South Sister Volcano Weather (Days 0-3):

The weather forecast for South Sister Volcano is: Mostly dry. Very mild (max 15°C on Sun afternoon, min 11°C on Sat morning). Wind will be generally light.

South Sister Volcano Weather (Days 3-6):

Mostly dry. Very mild (max 15°C on Tue afternoon, min 7°C on Tue night). Winds decreasing (fresh winds from the SW on Tue night, calm by Thu afternoon).

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. 3 hours ago	25° C	Dry	Calm (2 kph at 356).
Bend 34 km E 1147m alt. 34 minutes ago	27° C	Dry	Calm (3 kph at 73).
Bend 34 km E 1164.6m alt. 3 hours ago	24° C	Dry	Calm (5 kph at 14).
Sunriver Airport (Oregon) 35 km SE 1266m alt. 2 hours ago	25° C	Clear	Light winds from the S.(Wind varies from 140 to 200 degs) (13 kph at 170).	14 km
Black Butte Ranch wx 36 km NW 1429m alt. 1 hour ago	22° C	Dry	Calm (2 kph at 240).
Bend 37 km ESE 1158m alt. 49 minutes ago	28° C	Dry	Calm (2 kph at 310).
Camp Sherman 39 km NNE 920.5m alt. 1 hour ago	29° C	Dry	Calm (3 kph at 148).
Deschutes River Woods wx 40 km ESE 1185m alt. 36 minutes ago	27° C	Dry	Calm (3 kph at 256).
Cloverdale wx 42 km NE 947m alt. 54 minutes ago	31° C	Dry	Calm (3 kph at 86).
La Pine 43 km SSE 1298m alt. 44 minutes ago	28° C	Dry	Wind obs. (6 kph from 232 degs) was rejected.

* 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.