– Lat/Long: 44.10° N 121.77° W

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

Issued: 3 pm Mon 12 Jan Local Time

Updates in:

hr min s

Update imminent

3 South Sister Volcano Elevations: 3 Forecast Elevations:

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

Freezing level m	3600	3800	3950	4000	3900	3850	3700	3750	4000	3950	4000	4000	3950	3950	3950	3900	3800
Cloud base (m)	9100				8600	8500					9600

	—	—	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 afternoon). Wind will be generally light.

South Sister Volcano Weather (Days 3-6):

Mostly dry. Mild temperatures (max 8°C on Fri morning, min 5°C on Sat 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
Sunriver 34 km SE 1242m alt. 18 minutes ago		Dry
Bend 34 km E 1164.6m alt. 1 hour ago	10° C	Dry	Light winds from the S (16 kph at 190).
Sunriver Airport (Oregon) 35 km SE 1266m alt. 1 hour ago	-2° C	Clear	Light winds from the SSW (7 kph at 210).	16 km
Bend 37 km SSE 1297m alt. 2 hours ago	-4° C	-	Calm (0 kph at 0).
Bend 37 km ESE 1158m alt. 1 hour ago	7° C	Dry	Calm (2 kph at 171).
Camp Sherman 39 km NNE 920.5m alt. 29 minutes ago	-3° C	-	Calm (0 kph at 105).
Bend 40 km E 1102m alt. 50 minutes ago	1° C	-	Calm (3 kph at 216).
Rainbow wx 41 km WSW 410m alt. 24 minutes ago	12° C	Dry	Wind obs. (16 kph from 142 degs) was rejected.
Cloverdale wx 42 km NE 947m alt. 1 hour ago	-2° C	-	Calm (0 kph at 210).
La Pine 43 km SSE 1298m alt. 2 hours ago	-3° C	-	Calm (0 kph at 234).

* 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.