Haynes Lake Weather Forecast
- 71
- 92
Slight Chance Thunderstorms
- 70
- 92
Partly Sunny
- 71
- 92
Mostly Sunny
- 71
- 92
Chance Thunderstorms
- 71
- 92
Chance Thunderstorms
- 70
- 87
Chance Thunderstorms
Today 18 Sep Trinity
Sunny. A slight chance of Showers and Thunderstorms this afternoon. Highs in the lower 90s. West Winds around 5 Mph, becoming southeast this afternoon. Chance of rain 20 percent.
Tonight 18 Sep Trinity
Partly cloudy. Lows in the lower 70s. South Winds around 5 Mph.
Haynes Lake Temperature Statistics
September Temperature
Huntsville, Huntsville Municipal Airport (28.6 miles)
Lowest 9 September, 2025
61 °FAverage September
80.3 °FHighest 4 September, 2025
95 °F
Climate (2020–Present)
Huntsville, Huntsville Municipal Airport (28.6 miles)
Average Low 2020–2025
60.9 °FAverage 2020–2025
70.8 °FAverage High 2020–2025
81.1 °F