Chacon Reservoir Weather Forecast
- 75
- 100
Hot
- 76
- 100
Hot
- 78
- 99
Hot
- 76
- 96
Slight Chance Thunderstorms
- 77
- 97
Hot
- 76
- 97
Hot
Today 30 Jul Medina
Partly cloudy in the Morning, then clearing. Highs in the upper 90s. Southeast Winds 5 to 10 Mph.
Tonight 30 Jul Medina
Partly cloudy. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph.
Chacon Reservoir Temperature Statistics
July Temperature
Castroville Municipal Airport (6.8 miles)
Lowest 9 July, 2026
71.6 °FAverage July
84.5 °FHighest 21 July, 2026
100.4 °F
Climate (2021–2026)
Castroville Municipal Airport (6.8 miles)
Average Low 2021–2026
61.6 °FAverage 2021–2026
72.4 °FAverage High 2021–2026
84.3 °F