South Sister Volcano
Weather Forecast, United States

 

Days 0-3 South Sister Volcano Weather Summary:

Light rain (total 2mm), mostly falling on Tue night. Very mild (max 17°C on Mon afternoon, min 4°C on Tue night). Wind will be generally light.

Days 3-6 South Sister Volcano Weather Summary:

Light rain (total 7mm), mostly falling on Thu afternoon. Very mild (max 15°C on Thu afternoon, min 6°C on Thu morning). Wind will be generally light.

AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night
clear
clear
clear
clear
partially cloudy
rain showers
partially cloudy
partially cloudy
partially cloudy
clear
rain showers
rain showers
cloudy
partially cloudy
partially cloudy
partially cloudy
partially cloudy
partially cloudy
Wind km/h
5 ESE5
5 NE5
5 SSE5
5 WSW5
15 W15
5 SW5
10 WSW10
10 W10
10 WSW10
10 WSW10
15 W15
10 WSW10
15 WSW15
15 WSW15
5 WSW5
5 WSW5
5 NW5
5 ESE5
clear clear clear clear some clouds rain shwrs some clouds some clouds some clouds clear rain shwrs rain shwrs cloudy some clouds some clouds some clouds some clouds some clouds
Rain
Rain mm
- - - - - 2 - - - - 2 5 - - - - - -
Snow
Snow cm
- - - - - - - - - - - - - - - - - -
High °C
14 17 11 13 13 7 10 12 6 12 15 8 12 13 9 12 15 11
Low °C
9 16 8 8 11 4 4 10 4 6 9 8 9 12 8 8 15 9
Chill °C
14 17 11 13 12 5 9 11 4 11 14 6 11 12 7 12 15 11
Freezing level m
3550 3450 3400 3100 2900 2950 3150 3100 3400 3600 3500 3650 3450 3400 3500 3500 3550 3600
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop
3220-1-100232321422388654244367566667614171113137101261215812139121511
Sunrise
7:30 - - 7:31 - - 7:33 - - 7:33 - - 7:35 - - 7:37 - -
Sunset
- 6:10 - - 6:09 - - 6:07 - - 6:07 - - 6:05 - - 6:04 -

Issued local time.

This table gives the weather forecast for South Sister Volcano at the specific elevation of 1500 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 5 closest weather stations

Weather StationTemp.WeatherWind
Cloud
Visibility
Cloud / Visibility
Tumalo
31 km ENE
1091m alt.
24 minutes ago
17° C
-
Wind obs. (6 kph from 5 degs) was rejected
.
Sisters
32 km NE
964m alt.
40 minutes ago
18° C
Dry
3
Calm
(3 kph at 155).
Sunriver
34 km SE
1242m alt.
24 minutes ago
21° C
Dry
0
Calm
(0 kph at 181).
Sunriver
35 km SE
1276m alt.
42 minutes ago
21° C
Dry
3
Calm
(3 kph at 345).
Camp Sherman
39 km NNE
920.5m alt.
59 minutes ago
23° C
Dry
0
Calm
(0 kph at 192).

* 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. We also include passing Ship data if it is recorded close to South Sister Volcano and within an acceptable time window.

South Sister Volcano Photos