Copper Basin Reservoir Weather Forecast
- 56
- 77
Sunny
- 65
- 86
Breezy
- 67
- 87
Partly Sunny
- 62
- 81
Mostly Sunny
- 63
- 83
Sunny
- 63
- 85
Mostly Sunny
Today 14 Oct San Bernardino County-Upper Colorado River Valley
Sunny, breezy. Highs 76 to 79. North Winds 10 to 15 Mph increasing to 15 to 25 Mph in the afternoon.
Tonight 14 Oct San Bernardino County-Upper Colorado River Valley
Mostly clear. Lows 56 to 59. Northwest Winds 5 to 15 Mph with Gusts to around 30 Mph.
Copper Basin Reservoir Temperature Statistics
October Temperature
Havasu City Airport (20.5 miles)
Lowest 12 October, 2026
66.2 °FAverage October
85.7 °FHighest 8 October, 2026
104 °F
Climate (2021–2026)
Havasu City Airport (20.5 miles)
Average Low 2021–2026
66.2 °FAverage 2021–2026
77.3 °FAverage High 2021–2026
87.9 °F