South Sister Volcano
Weather Forecast, United States

Issued: 4 pm Wed 24 Jun Local Time

Updates in:

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South Sister Volcano Weather (Days 0-3):

The weather forecast for South Sister Volcano is: Drizzle on Thu night turning to light snow on Fri morning. Freeze-thaw conditions (max 13°C on Wed afternoon, min -5°C on Sat morning). Winds increasing (light winds from the WSW on Wed night, strong winds from the WSW by Thu night).

South Sister Volcano Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 7°C on Mon afternoon, min -3°C on Sat afternoon). Mainly fresh winds.

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.