Chattahoochee Weather Forecast
- 45
- 69
Partly Sunny
- 50
- 75
Increasing Clouds
- 48
- 69
Partly Sunny
- 50
- 68
Mostly Cloudy
- 56
- 74
Mostly Cloudy
- 58
- 78
Mostly Cloudy
Today 28 Feb Coweta
Sunny. Near steady temperature in the upper 60s. Light north Winds.
Tonight 28 Feb Coweta
Mostly clear this Evening, then becoming partly cloudy. Areas of fog after midnight. Lows in the mid 40s. Light and variable Winds.
Chattahoochee Temperature Statistics
February Temperature
Newnan, Newnan Coweta County Airport (14.3 miles)
Lowest 1 February, 2026
15.8 °FAverage February
51 °FHighest 19 February, 2026
78.6 °F
Climate (2021–Present)
Newnan, Newnan Coweta County Airport (14.3 miles)
Average Low 2021–2026
54.7 °FAverage 2021–2026
64.1 °FAverage High 2021–2026
74.5 °F