Eldorado Lake Weather Forecast
- 37
- 64
Sunny
- 45
- 66
Sunny
- 48
- 75
Mostly Sunny
- 52
- 75
Mostly Sunny
- 49
- 73
Partly Sunny
- 50
- 63
Mostly Cloudy
Today 8 Dec Bexar
Sunny. Highs in the mid 60s. Northeast Winds 5 to 10 Mph.
Tonight 8 Dec Bexar
Clear. Lows in the mid 30s. East Winds around 5 Mph.
Eldorado Lake Temperature Statistics
December Temperature
San Antonio, San Antonio International Airport (4.3 miles)
Lowest 2 December, 2025
36 °FAverage December
50.4 °FHighest 6 December, 2025
77 °F
Climate (2020–Present)
San Antonio, San Antonio International Airport (4.3 miles)
Average Low 2020–2025
61.8 °FAverage 2020–2025
71.5 °FAverage High 2020–2025
82.7 °F