Gray Weather Forecast
- 70
- 86
Decreasing Clouds
- 71
- 88
Partly Sunny
- 71
- 89
Mostly Sunny
- 72
- 90
Mostly Sunny
- 74
- 89
Partly Sunny
- 76
- 88
Chance Thunderstorms
- 75
- 87
Rain Showers Likely
Today 25 Sep Upper Terrebonne
Mostly sunny with a 20 percent chance of Showers. Near steady temperature in the mid 80s. Northeast Winds 5 to 10 Mph.
Tonight 25 Sep Upper Terrebonne
Mostly clear. Lows in the lower 70s. East Winds around 5 Mph.
Gray Temperature Statistics
September Temperature
Houma-Terrebonne Airport (11.8 miles)
Lowest 18 September, 2026
71.6 °FAverage September
83.6 °FHighest 15 September, 2026
93.2 °F
Climate (2021–2026)
Houma-Terrebonne Airport (11.8 miles)
Average Low 2021–2026
62.4 °FAverage 2021–2026
69.8 °FAverage High 2021–2026
79.3 °F