Big Valley Weather Forecast
- 66
- 94
Increasing Clouds
- 72
- 98
Hot
- 74
- 103
Hot
- 72
- 100
Slight Chance Rain Showers
- 70
- 98
Slight Chance Rain Showers
- 68
- 96
Mostly Sunny
Today 20 Aug Motherlode
Sunny. Highs 87 to 97. Light Winds becoming west up to 10 Mph in the afternoon.
Tonight 20 Aug Motherlode
Clear. Lows 64 to 72. Light Winds. Gusts up to 20 Mph.
Big Valley Temperature Statistics
August Temperature
COLUMBIA (6.8 miles)
Lowest 4 August, 2025
53.6 °FAverage August
76 °FHighest 10 August, 2025
100.4 °F
Climate (2020–Present)
COLUMBIA (6.8 miles)
Average Low 2020–2025
46.6 °FAverage 2020–2025
59.8 °FAverage High 2020–2025
73.6 °F