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City of Sisters, OregonSisters, OR 7-Day Night Weather Forecast
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Sisters, OR Weather Forecast
Sisters, OR Weather Forecast Date: 302 PM PDT Sat Oct 31 2026
The area/counties/county of: East Slopes Of The Oregon Cascades, including the cities of: Camp Sherman, La Pine, Sisters, and Sunriver.or toggle through each period.
Tonight... Mostly cloudy. A chance of rain and high mountain snow showers. Patchy fog and freezing fog overnight. Lows in the mid 20s to lower 30s. Chance of precipitation 40%.
Sunday... Mostly sunny. Patchy fog and freezing fog in the morning. Highs in the lower 40s to lower 50s.
Sunday Night... Mostly clear. Patchy fog in the evening. Patchy freezing fog through the night. Lows in the mid 20s to lower 30s.
Monday... Partly sunny. Highs in the mid 40s to lower 50s.
Monday Night... Cloudy. Lows in the upper 20s to upper 30s.
Tuesday... Mostly cloudy. Highs in the mid 40s to mid 50s. Lows in the upper 20s to upper 30s.
Wednesday... Mostly cloudy. Highs in the mid 40s to mid 50s. Lows in the upper 20s to upper 30s.
Wednesday Night... Mostly cloudy with a 50% chance of rain showers. Lows in the upper 20s to upper 30s.
Thursday... Partly sunny with a chance of rain and high mountain snow showers. Highs in the lower 40s to lower 50s. Chance of precipitation 40%.
Thursday Night... Mostly cloudy. A 50% chance of rain and high mountain snow showers. Lows in the upper 20s to upper 30s. Highs in the lower 40s to lower 50s.
Friday... Mostly cloudy. A 50% chance of rain and high mountain snow showers. Lows in the upper 20s to upper 30s. Highs in the lower 40s to lower 50s.
Friday Night... Mostly cloudy. Lows in the upper 20s to mid 30s. Highs in the mid 40s to mid 50s.
POP = Probability of Precipitation
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