Ruby Lake Weather Forecast
- 60
- 79
Mostly Sunny
- 58
- 83
Mostly Sunny
- 61
- 85
Mostly Sunny
- 59
- 85
Mostly Sunny
- 62
- 84
Partly Sunny
- 65
- 85
Mostly Cloudy
- 62
- 82
Mostly Cloudy
Today 19 Oct Medina
Mostly cloudy. A slight chance of Showers in the afternoon. Highs in the lower 80s.
Tonight 19 Oct Medina
Mostly clear. Lows in the upper 50s. East Winds around 5 Mph.
Ruby Lake Temperature Statistics
October Temperature
Castroville Municipal Airport (3.7 miles)
Lowest 17 October, 2026
50 °FAverage October
77.9 °FHighest 14 October, 2026
96.8 °F
Climate (2021–2026)
Castroville Municipal Airport (3.7 miles)
Average Low 2021–2026
61.8 °FAverage 2021–2026
72.7 °FAverage High 2021–2026
84.7 °F