South Sister Volcano
Weather Forecast, United States

Issued: 4 pm Tue 28 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 12°C on Thu night, min 7°C on Tue afternoon). Winds increasing (moderate winds from the SW on Tue afternoon, strong winds from the SW by Wed night).

South Sister Volcano Weather (Days 3-6):

Mostly dry. Very mild (max 13°C on Fri night, min 5°C on Sun morning). Winds increasing (light winds from the S on Fri afternoon, near gales from the SW by Sat morning).

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.