Sisters Weather Forecast
- 22
- 42
Areas Freezing Fog
- 22
- 41
Partly Sunny
- 22
- 46
Mostly Cloudy
- 25
- 44
Mostly Cloudy
- 21
- 39
Rain/Snow Likely
- 20
- 37
Snow Likely
Today 10 Feb East Slopes of the Oregon Cascades
Mostly cloudy. Patchy freezing fog in the morning. Highs in the upper 30s to lower 40s.
Tonight 10 Feb East Slopes of the Oregon Cascades
Mostly cloudy. A 20 percent chance of mountain snow overnight. Lows in the lower to mid 20s. Gusts up to 20 Mph in the evening.
Sisters Temperature Statistics
February Temperature
Redmond Roberts Field (19.9 miles)
Lowest 2 February, 2026
21.7 °FAverage February
41 °FHighest 4 February, 2026
70.6 °F
Climate (2021–Present)
Redmond Roberts Field (19.9 miles)
Average Low 2021–2026
35.8 °FAverage 2021–2026
51.3 °FAverage High 2021–2026
65.6 °F