El Dorado Weather Forecast
- 74
- 100
Hot
- 75
- 99
Hot
- 74
- 100
Hot
- 71
- 99
Hot
- 71
- 99
Hot
- 72
- 99
Mostly Sunny
Today 14 Sep Union
Partly cloudy. A chance of Showers and Thunderstorms in the afternoon. Hot with Highs around 100. West Winds around 5 Mph, becoming south in the afternoon. Chance of rain 40 percent. Heat index Values up to 105 in the afternoon.
Tonight 14 Sep Union
Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Lows in the lower 70s. South Winds around 5 Mph. Chance of rain 20 percent.
El Dorado Temperature Statistics
September Temperature
South Arkansas Regional Airport (8.1 miles)
Lowest 1 September, 2026
71.7 °FAverage September
86.6 °FHighest 6 September, 2026
105.7 °F
Climate (2021–2026)
South Arkansas Regional Airport (8.1 miles)
Average Low 2021–2026
54.3 °FAverage 2021–2026
65.6 °FAverage High 2021–2026
77.4 °F