Ruby Lake Weather Forecast
- 67
- 82
Thunderstorms Likely
- 67
- 84
Chance Thunderstorms
- 69
- 86
Partly Sunny
- 71
- 85
Rain Showers
- 70
- 83
Rain Showers Likely
- 73
- 87
Partly Sunny
Today 23 May Medina
Mostly cloudy this Morning, then becoming partly cloudy. A chance of Showers and Thunderstorms. Some Thunderstorms may produce heavy rainfall. Highs in the lower 80s. Southeast Winds around 5 Mph. Chance of rain 50 percent.
Tonight 23 May Medina
Partly cloudy with Showers and Thunderstorms likely in the Evening, then mostly clear with a slight chance of Showers and Thunderstorms after midnight. Some Thunderstorms may produce heavy rainfall. Lows in the mid 60s. East Winds around 5 Mph. Chance of rain 60 percent.
Ruby Lake Temperature Statistics
May Temperature
Castroville Municipal Airport (3.7 miles)
Lowest 2 May, 2026
50 °FAverage May
75 °FHighest 9 May, 2026
91.4 °F
Climate (2021–Present)
Castroville Municipal Airport (3.7 miles)
Average Low 2021–2026
61.6 °FAverage 2021–2026
72.4 °FAverage High 2021–2026
84.3 °F