Medina Dam Weather Forecast
- 74
- 96
Decreasing Clouds
- 73
- 97
Hot
- 74
- 97
Hot
- 74
- 98
Hot
- 74
- 97
Slight Chance Thunderstorms
- 74
- 96
Partly Sunny
Today 18 Sep Medina
Mostly cloudy this Morning, then becoming partly cloudy. A slight chance of Showers and Thunderstorms. Highs in the mid 90s. East Winds 5 to 10 Mph. Chance of rain 20 percent.
Tonight 18 Sep Medina
Partly cloudy in the Evening, then becoming mostly clear. Lows in the lower 70s. Southeast Winds 5 to 10 Mph.
Medina Dam Temperature Statistics
September Temperature
Castroville Municipal Airport (14.3 miles)
Lowest 2 September, 2026
73.4 °FAverage September
87.9 °FHighest 2 September, 2026
102.2 °F
Climate (2021–2026)
Castroville Municipal Airport (14.3 miles)
Average Low 2021–2026
61.7 °FAverage 2021–2026
72.6 °FAverage High 2021–2026
84.6 °F