South Sister Volcano
Weather Forecast, United States

Issued: 10 am Tue 04 Aug Local Time

Updates in:

hr min s

Update imminent 

South Sister Volcano Weather (Days 0-3):

The weather forecast for South Sister Volcano is: Mostly dry. Very mild (max 15°C on Thu night, min 11°C on Tue morning). Winds increasing (light winds from the W on Tue afternoon, near gales from the WSW by Thu night).

South Sister Volcano Weather (Days 3-6):

Mostly dry. Very mild (max 14°C on Fri afternoon, min 10°C on Sun morning). Winds decreasing (strong winds from the WSW on Sat afternoon, light winds from the SSW by Sun 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.