Fennessey Flat Weather Forecast
- 79
- 95
Chance Rain Showers
- 79
- 95
Rain Showers Likely
- 75
- 95
Slight Chance Thunderstorms
- 76
- 94
Mostly Sunny
- 76
- 95
Partly Sunny
- 76
- 94
Chance Thunderstorms
- 76
- 94
Chance Thunderstorms
Today 16 Sep Inland Refugio
Sunny in the Morning, then partly cloudy with a chance of Showers and Thunderstorms in the afternoon. Hot with Highs in the mid 90s. Chance of rain 30 percent.
Tonight 16 Sep Inland Refugio
Partly cloudy this Evening, then mostly cloudy with a chance of Showers with a slight chance of Thunderstorms after midnight. Lows in the upper 70s. Southeast Winds 10 to 15 Mph, becoming northeast around 5 Mph after midnight. Chance of rain 40 percent.
Fennessey Flat Temperature Statistics
September Temperature
Rockport Aransas County Airport (15.5 miles)
Lowest 10 September, 2026
74.6 °FAverage September
87.8 °FHighest 4 September, 2026
96.7 °F
Climate (2021–2026)
Rockport Aransas County Airport (15.5 miles)
Average Low 2021–2026
67.7 °FAverage 2021–2026
74.8 °FAverage High 2021–2026
82.1 °F