McCumber Reservoir Weather Forecast
- 55
- 86
Increasing Clouds
- 50
- 83
Mostly Sunny
- 46
- 78
Sunny
- 37
- 65
Mostly Sunny
- 43
- 67
Sunny
- 44
- 71
Sunny
- 42
- 67
Sunny
Today 9 Sep Eastern Shasta County Mountains and Southern Cascades Above 3000 ft
Sunny, warmer. Highs 81 to 91. East Winds up to 10 Mph in the morning becoming light.
Tonight 9 Sep Eastern Shasta County Mountains and Southern Cascades Above 3000 ft
Mostly clear. Lows 53 to 63. Light Winds.
McCumber Reservoir Temperature Statistics
September Temperature
Redding Municipal Airport (29.2 miles)
Lowest 4 September, 2026
49.6 °FAverage September
66.5 °FHighest 7 September, 2026
88 °F
Climate (2021–2026)
Redding Municipal Airport (29.2 miles)
Average Low 2021–2026
52.7 °FAverage 2021–2026
65.3 °FAverage High 2021–2026
77.9 °F