Alamo Weather Forecast
- 60
- 81
Increasing Clouds
- 63
- 81
Rain Showers
- 56
- 76
Rain Showers
- 47
- 75
Mostly Sunny
- 51
- 78
Mostly Sunny
- 57
- 83
Partly Sunny
- 58
- 84
Mostly Cloudy
Today 12 Feb Hays
Partly cloudy. Highs around 80. South Winds around 5 Mph.
Tonight 12 Feb Hays
Partly cloudy in the Evening, then becoming mostly cloudy. Not as cool with Lows in the upper 50s. South Winds around 5 Mph.
Alamo Temperature Statistics
February Temperature
San Marcos, San Marcos Municipal Airport (5 miles)
Lowest 1 February, 2026
23 °FAverage February
58.1 °FHighest 6 February, 2026
84 °F
Climate (2021–Present)
San Marcos, San Marcos Municipal Airport (5 miles)
Average Low 2021–2026
59.6 °FAverage 2021–2026
70.3 °FAverage High 2021–2026
81.9 °F