Arnett Weather Forecast
- 75
- 98
Hot
- 75
- 98
Hot
- 75
- 99
Hot
- 74
- 98
Hot
- 74
- 98
Hot
- 73
- 97
Hot
Today 10 Sep Coryell
Sunny, hot with Highs in the upper 90s. South Winds around 5 Mph.
Tonight 10 Sep Coryell
Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 70s. South Winds around 5 Mph.
Arnett Temperature Statistics
September Temperature
Gatesville, City-County Airport (5.6 miles)
Lowest 1 September, 2026
73.4 °FAverage September
86.6 °FHighest 2 September, 2026
100.4 °F
Climate (2021–2026)
Gatesville, City-County Airport (5.6 miles)
Average Low 2021–2026
57.5 °FAverage 2021–2026
68.8 °FAverage High 2021–2026
80.6 °F