Medina Dam Weather Forecast
- 75
- 98
Hot
- 75
- 98
Hot
- 74
- 100
Hot
- 76
- 100
Hot
- 77
- 101
Hot
- 76
- 99
Slight Chance Thunderstorms
- 76
- 100
Hot
Today 28 Jul Medina
Sunny. Highs in the upper 90s. Southeast Winds 5 to 10 Mph. Highest heat index Readings up to 106.
Tonight 28 Jul Medina
Mostly clear. Lows in the mid 70s. Southeast Winds 10 to 15 Mph.
Medina Dam Temperature Statistics
July Temperature
Castroville Municipal Airport (14.3 miles)
Lowest 9 July, 2026
71.6 °FAverage July
84.4 °FHighest 21 July, 2026
100.4 °F
Climate (2021–2026)
Castroville Municipal Airport (14.3 miles)
Average Low 2021–2026
61.6 °FAverage 2021–2026
72.4 °FAverage High 2021–2026
84.3 °F