Upper Ruth Lake Weather Forecast
- 66
- 103
Hot
- 62
- 98
Hot
- 57
- 90
Mostly Sunny
- 57
- 86
Mostly Sunny
- 58
- 89
Mostly Sunny
- 56
- 89
Mostly Sunny
Today 10 Sep Los Banos - Dos Palos
Mostly sunny. Highs around 102. Northwest Winds up to 15 Mph.
Tonight 10 Sep Los Banos - Dos Palos
Mostly clear. Lows in the upper 60s. West Winds up to 10 Mph with Gusts to around 25 Mph.
Upper Ruth Lake Temperature Statistics
September Temperature
Merced Regional Airport (20.5 miles)
Lowest 1 September, 2026
55.7 °FAverage September
73.1 °FHighest 8 September, 2026
96.1 °F
Climate (2021–2026)
Merced Regional Airport (20.5 miles)
Average Low 2021–2026
50.8 °FAverage 2021–2026
64.1 °FAverage High 2021–2026
77.9 °F