Highport Public Use Area Weather Forecast
- 77
- 93
Becoming Sunny
- 78
- 99
Hot
- 78
- 97
Hot
- 78
- 97
Hot
- 78
- 97
Hot
- 78
- 97
Hot
Today 11 Sep Grayson
Mostly sunny. A 20 percent chance of Showers and Thunderstorms this morning. Highs in the mid 90s. South Winds around 5 Mph.
Tonight 11 Sep Grayson
Mostly clear. Lows in the mid 70s. South Winds around 5 Mph.
Highport Public Use Area Temperature Statistics
September Temperature
Sherman/Denison, Grayson County Airport (7.5 miles)
Lowest 2 September, 2026
74.7 °FAverage September
86.4 °FHighest 6 September, 2026
100.4 °F
Climate (2021–2026)
Sherman/Denison, Grayson County Airport (7.5 miles)
Average Low 2021–2026
56 °FAverage 2021–2026
64.8 °FAverage High 2021–2026
77.2 °F