– Lat/Long: 44.10° N 121.77° W

South Sister Volcano
Weather Forecast, United States
Issued: 10 am Fri 12 Jun Local Time
Updates in:
hr min s
Update imminent

Issued: 10 am Fri 12 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 15°C on Sun afternoon, min 8°C on Fri night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Very mild (max 17°C on Mon afternoon, min 11°C on Tue night). Winds decreasing (strong winds from the W on Tue night, calm by Wed afternoon).
	Friday 12			Saturday 13			Sunday 14			Monday 15			Tuesday 16			Wednesday 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	some clouds	clear	clear	clear	clear	clear	clear	some clouds
km/h	NW	NW	NNW	ENE	NE	ENE	ENE	SSE	NNE	NNW	WNW	WNW	WNW	W	WNW	NW	SW	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	10	12	10	10	12	11	13	15	13	15	17	15	16	16	14	14	16	14
min °C	9	12	8	9	11	10	11	14	12	14	17	13	15	15	11	12	15	12
chill °C	6	11	5	8	10	9	10	14	12	14	17	12	14	13	8	10	15	10

Freezing level m	4050	4300	4200	4050	4100	4350	4500	4500	4600	4700	4900	4950	5000	4900	4950	4750	4750	4800
Cloud base (m)							9700	9400	9550	9400	7000	8500			1750			9300

	5:22	—	—	5:22	—	—	5:22	—	—	5:22	—	—	5:22	—	—	5:22	—	—
	—	—	8:50	—	—	8:51	—	—	8:51	—	—	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 15°C on Sun afternoon, min 8°C on Fri night). Wind will be generally light.

South Sister Volcano Weather (Days 3-6):

Mostly dry. Very mild (max 17°C on Mon afternoon, min 11°C on Tue night). Winds decreasing (strong winds from the W on Tue night, calm by Wed 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
Sisters wx 25 km NNE 1022m alt. 1 hour ago	23° C	Dry	Calm (3 kph at 349).
Bend 34 km E 1147m alt. 1 hour ago	21° C	Dry	Light winds from the NNE (6 kph at 28).
Bend 34 km E 1164.6m alt. 42 minutes ago	23° C	Dry	Calm (5 kph at 0).
Bend 37 km SSE 1297m alt. 49 minutes ago	23° C	Dry	Wind obs. (6 kph from 360 degs) was rejected.
Bend 37 km ESE 1158m alt. 1 hour ago	23° C	Dry	Calm (0 kph at 34).
Camp Sherman 39 km NNE 920.5m alt. 2 hours ago	26° C	Dry	Calm (5 kph at 354).
Rainbow wx 41 km WSW 410m alt. 1 hour ago	16° C	Dry	Light winds from the WSW (6 kph at 250).
Cloverdale wx 42 km NE 947m alt. 1 hour ago	23° C	Dry	Calm (3 kph at 86).
La Pine 43 km SSE 1298m alt. 1 hour ago	22° C	Dry	Calm (3 kph at 79).
Redmond 45 km ENE 933m alt. 46 minutes ago	23° C	Dry	Calm (3 kph at 272).

* 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.