South Sister Volcano
Weather Forecast, United States

Issued: 10 pm Thu 23 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 16°C on Fri afternoon, min 8°C on Sat night). Winds increasing (light winds from the SW on Fri afternoon, strong winds from the SW by Sat night).

South Sister Volcano Weather (Days 3-6):

Mostly dry. Very mild (max 14°C on Wed afternoon, min 7°C on Sun night). Winds decreasing (fresh winds from the SW on Sun night, light winds from the SW by Wed 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.