South Sister Volcano
Weather Forecast, United States

Issued: 4 pm Tue 25 Aug 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 16°C on Tue afternoon, min 7°C on Thu night). Winds increasing (light winds from the WSW on Tue afternoon, strong winds from the SW by Thu night).

South Sister Volcano Weather (Days 3-6):

Mostly dry. Very mild (max 13°C on Sun afternoon, min 5°C on Fri night). Winds decreasing (fresh winds from the WSW on Fri night, light winds from the W by Sat afternoon).

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.