– Lat/Long: 44.10° N 121.77° W

South Sister Volcano
Weather Forecast, United States
Issued: 4 am Sat 13 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 4 am Sat 13 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. Very mild (max 12°C on Mon night, min 6°C on Sat morning). Winds increasing (calm on Sun afternoon, fresh winds from the NW by Mon night).									Days 4–6 Weather Summary Mostly dry. Very mild (max 13°C on Tue night, min 10°C on Tue morning). Winds decreasing (near gales from the WNW on Tue night, light winds from the NW by Wed afternoon).
	Saturday 13			Sunday 14			Monday 15			Tuesday 16			Wednesday 17			Thursday 18
	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	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
km/h	ENE	WNW	E	ENE	WSW	NW	NNW	NW	NW	WNW	WNW	NW	NW	NW	NW	WSW	SW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	6	7	8	9	9	10	10	11	12	11	11	13	11	11	13	12	12	12
min °C	6	6	6	8	8	10	9	10	11	10	10	12	10	10	12	12	11	10
chill °C	3	5	6	6	8	9	8	9	9	6	6	8	7	8	10	10	9	6

Freezing level m	4100	4200	4300	4450	4500	4600	4700	4900	5050	4850	4950	5050	4800	4900	5000	4850	4800	4600
Cloud base (m)							9700	6650			9700	1750					9150	9400

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

South Sister Volcano Weather (Days 0-3):

The weather forecast for South Sister Volcano is: Mostly dry. Very mild (max 12°C on Mon night, min 6°C on Sat morning). Winds increasing (calm on Sun afternoon, fresh winds from the NW by Mon night).

South Sister Volcano Weather (Days 3-6):

Mostly dry. Very mild (max 13°C on Tue night, min 10°C on Tue morning). Winds decreasing (near gales from the WNW on Tue night, light winds from the NW by Wed afternoon).

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
Sisters wx 25 km NNE 1022m alt. 1 hour ago	12° C	Dry	Calm (0 kph at 0).
Bend 34 km E 1147m alt. 2 hours ago	15° C	Dry	Calm (2 kph at 62).
Bend 34 km E 1164.6m alt. 50 minutes ago	15° C	Dry	Calm (3 kph at 9).
Bend 37 km SSE 1297m alt. 58 minutes ago	13° C	Dry	Calm (0 kph at 0).
Bend 37 km ESE 1158m alt. 1 hour ago	13° C	Dry	Calm (0 kph at 333).
Camp Sherman 39 km NNE 920.5m alt. 49 minutes ago	8° C	Dry	Calm (0 kph at 6).
Rainbow wx 41 km WSW 410m alt. 1 hour ago	17° C	Dry	Light winds from the ENE (19 kph at 68).
Cloverdale wx 42 km NE 947m alt. 1 hour ago	17° C	Dry	Calm (0 kph at 94).
La Pine 43 km SSE 1298m alt. 2 hours ago	4° C	Dry	Calm (0 kph at 69).
Redmond 45 km ENE 933m alt. 1 hour ago	16° C	Dry	Calm (0 kph at 129).

* 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.