South Sister Volcano
Weather Forecast, United States

Issued: 10 am Wed 08 Jul Local Time

Updates in:

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South Sister Volcano Weather (Days 0-3):

The weather forecast for South Sister Volcano is: Mostly dry. Very mild (max 10°C on Thu night, min 5°C on Fri night). Winds increasing (light winds from the SSW on Thu afternoon, gales from the WSW by Fri night).

South Sister Volcano Weather (Days 3-6):

Mostly dry. Very mild (max 12°C on Mon afternoon, min 4°C on Sat morning). Winds decreasing (gales from the SW on Sun night, moderate winds from the S by Mon 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.