South Twin Lake Weather Forecast
- 36
- 68
Mostly Sunny
- 33
- 70
Mostly Sunny
- 35
- 66
Mostly Sunny
- 41
- 77
Mostly Sunny
- 36
- 73
Partly Sunny
- 31
- 55
Chance Rain/Snow
Today 6 May East Slopes of the Oregon Cascades
Sunny. Highs in the upper 50s to upper 60s, except in the upper 60s to lower 70s Valleys.
Tonight 6 May East Slopes of the Oregon Cascades
Mostly clear. Lows in the mid 30s to lower 40s.
South Twin Lake Temperature Statistics
May Temperature
Bend Airport AWOS (38.5 miles)
Lowest 1 May, 2025
37.4 °FAverage May
55.2 °FHighest 2 May, 2025
80.6 °F
Climate (2020–Present)
Bend Airport AWOS (38.5 miles)
Average Low 2020–2025
38.2 °FAverage 2020–2025
51 °FAverage High 2020–2025
64.3 °F