Ruby Lake Weather Forecast
- 75
- 91
Mostly Cloudy
- 74
- 89
Slight Chance Thunderstorms
- 74
- 90
Partly Sunny
- 74
- 92
Partly Sunny
- 74
- 93
Partly Sunny
- 72
- 92
Partly Sunny
- 75
- 93
Slight Chance Thunderstorms
Today 7 Jun Medina
Partly cloudy. Near steady temperature in the upper 80s. Southeast Winds around 10 Mph with Gusts up to 20 Mph.
Tonight 7 Jun Medina
Partly cloudy this Evening, then becoming mostly cloudy. Lows in the mid 70s. Southeast Winds 5 to 10 Mph.
Ruby Lake Temperature Statistics
June Temperature
Castroville Municipal Airport (3.7 miles)
Lowest 5 June, 2026
69.8 °FAverage June
79.9 °FHighest 2 June, 2026
93.2 °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