Warrenton Weather Forecast
- 76
- 94
Chance Thunderstorms
- 77
- 97
Hot
- 75
- 97
Hot
- 75
- 96
Slight Chance Thunderstorms
- 75
- 96
Partly Sunny
- 75
- 97
Hot
Today 6 Sep Fayette
Partly cloudy with a chance of Showers and Thunderstorms. Highs in the mid 90s. Light and variable Winds, becoming east around 5 Mph in the afternoon. Chance of rain 40 percent. Highest heat index Readings up to 105.
Tonight 6 Sep Fayette
Partly cloudy. Near steady temperature in the upper 70s. South Winds around 5 Mph.
Warrenton Temperature Statistics
September Temperature
La Grange, Fayette Regional Air Center Airport (14.9 miles)
Lowest 1 September, 2026
74.5 °FAverage September
85.7 °FHighest 2 September, 2026
101.7 °F
Climate (2021–2026)
La Grange, Fayette Regional Air Center Airport (14.9 miles)
Average Low 2021–2026
61.4 °FAverage 2021–2026
71.2 °FAverage High 2021–2026
82.6 °F