Arnett Weather Forecast
- 44
- 68
Sunny
- 37
- 66
Sunny
- 48
- 67
Mostly Sunny
- 53
- 75
Mostly Sunny
- 44
- 75
Partly Sunny
- 40
- 57
Mostly Cloudy
- 44
- 63
Mostly Cloudy
Today 9 Dec Coryell
Sunny. Not as cool with Highs in the upper 60s. South Winds around 10 Mph.
Tonight 9 Dec Coryell
Clear. Not as cool with Lows in the mid 40s. Southwest Winds 5 to 10 Mph.
Arnett Temperature Statistics
December Temperature
Gatesville, City-County Airport (5.6 miles)
Lowest 5 December, 2025
35.6 °FAverage December
46.5 °FHighest 6 December, 2025
71.6 °F
Climate (2020–Present)
Gatesville, City-County Airport (5.6 miles)
Average Low 2020–2025
56.8 °FAverage 2020–2025
68 °FAverage High 2020–2025
79.6 °F