Twin Buttes Reservoir Weather Forecast
- 57
- 71
Slight Chance Thunderstorms
- 61
- 81
Chance Thunderstorms
- 67
- 87
Mostly Sunny
- 62
- 90
Slight Chance Thunderstorms
- 63
- 83
Mostly Sunny
- 68
- 90
Partly Sunny
- 69
- 92
Partly Sunny
Today 7 May Tom Green
Mostly cloudy with a chance of Showers and Thunderstorms. Highs around 70. East Winds 5 to 10 Mph. Chance of rain 40 percent.
Tonight 7 May Tom Green
Mostly cloudy. Lows in the mid 50s. Southeast Winds 5 to 10 Mph.
Twin Buttes Reservoir Temperature Statistics
May Temperature
San Angelo, Mathis Field (3.1 miles)
Lowest 1 May, 2026
46.7 °FAverage May
65.5 °FHighest 5 May, 2026
91 °F
Climate (2021–Present)
San Angelo, Mathis Field (3.1 miles)
Average Low 2021–2026
55.3 °FAverage 2021–2026
68.5 °FAverage High 2021–2026
82.4 °F