Alamo Weather Forecast
- 70
- 99
Hot
- 71
- 100
Hot
- 72
- 98
Hot
- 70
- 95
Chance Thunderstorms
- 69
- 93
Slight Chance Thunderstorms
- 70
- 95
Slight Chance Thunderstorms
Today 7 Sep Central and Eastern Montgomery County
Sunny. Near steady temperature in the mid 90s. East Winds around 5 Mph.
Tonight 7 Sep Central and Eastern Montgomery County
Mostly clear. A slight chance of Showers and Thunderstorms this evening. Lows in the upper 60s. East Winds around 5 Mph. Chance of rain 20 percent. Heat index Values up to 107 early this evening.
Alamo Temperature Statistics
September Temperature
Mount Ida (8.1 miles)
Lowest 1 September, 2026
70.6 °FAverage September
85.7 °FHighest 5 September, 2026
102 °F
Climate (2021–2026)
Mount Ida (8.1 miles)
Average Low 2021–2026
52.8 °FAverage 2021–2026
64.3 °FAverage High 2021–2026
76.1 °F