El Dorado Weather Forecast

    • 36
    • 66

    Chance Thunderstorms

    • 40
    • 56

    Mostly Sunny

    • 46
    • 70

    Partly Sunny

    • 45
    • 59

    Mostly Cloudy

    • 59
    • 64

    Mostly Cloudy

    • 55
    • 72

    Mostly Cloudy

Today 18 Dec Union

Areas of dense fog in the morning. Mostly cloudy with a chance of Showers. A slight chance of Thunderstorms in the afternoon. Highs in the mid 60s. South Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming west in the afternoon. Chance of rain 50 percent.

Tonight 18 Dec Union

Mostly clear. Cooler with Lows in the mid 30s. Northwest Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

El Dorado Temperature Statistics

December Temperature

South Arkansas Regional Airport (8.1 miles)

  • Lowest 15 December, 2025

    19 °F

  • Average December

    40.1 °F

  • Highest 10 December, 2025

    64 °F

Climate (2020–Present)

South Arkansas Regional Airport (8.1 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    53.7 °F

  • Average 2020–2025

    64.7 °F

  • Average High 2020–2025

    76.4 °F
Get WillyWeather+ to remove ads