Alamo Weather Forecast
- 70
- 96
Chance Thunderstorms
- 68
- 89
Chance Thunderstorms
- 69
- 94
Slight Chance Thunderstorms
- 70
- 95
Mostly Sunny
- 69
- 95
Mostly Sunny
- 70
- 96
Mostly Sunny
- 70
- 97
Slight Chance Thunderstorms
Today 10 Sep Central and Eastern Montgomery County
Sunny. A slight chance of Showers and Thunderstorms. Highs in the mid 90s. Southwest Winds around 5 Mph. Chance of rain 20 percent. Average rainfall less than 1/10 inch.
Tonight 10 Sep Central and Eastern Montgomery County
Mostly cloudy with a chance of Showers and Thunderstorms. Lows in the upper 60s. Light and variable Winds. Chance of rain 50 percent. Average rainfall 1/10 to 1/4 inch.
Alamo Temperature Statistics
September Temperature
Mount Ida (8.1 miles)
Lowest 8 September, 2026
69.1 °FAverage September
86.5 °FHighest 6 September, 2026
105.7 °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