East Reservoir Weather Forecast
- 80
- 89
Chance Rain Showers
- 80
- 90
Chance Thunderstorms
- 78
- 90
Rain Showers Likely
- 74
- 88
Rain Showers Likely
- 73
- 87
Rain Showers
- 72
- 85
Rain Showers Likely
- 70
- 83
Chance Thunderstorms
Today 29 Sep Coastal Matagorda
Mostly sunny with a chance of Showers and Thunderstorms. Near steady temperature in the upper 80s. Southeast Winds around 15 Mph. Chance of rain 50 percent.
Tonight 29 Sep Coastal Matagorda
Partly cloudy. A slight chance of Showers in the Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Humid with Lows in the upper 70s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 30 percent.
East Reservoir Temperature Statistics
September Temperature
Bay City, Bay City Municipal Airport (14.9 miles)
Lowest 19 September, 2026
72.1 °FAverage September
83.1 °FHighest 7 September, 2026
96.1 °F
Climate (2021–2026)
Bay City, Bay City Municipal Airport (14.9 miles)
Average Low 2021–2026
62.2 °FAverage 2021–2026
70.8 °FAverage High 2021–2026
80.6 °F