Dallas South Port Airport Weather Forecast

    • 45
    • 70

    Mostly Sunny

    • 36
    • 68

    Partly Sunny

    • 29
    • 48

    Mostly Sunny

    • 42
    • 54

    Mostly Cloudy

    • 53
    • 63

    Mostly Cloudy

    • 58
    • 73

    Partly Sunny

Today 12 Dec Ellis

Sunny. Highs in the lower 70s. Southwest Winds around 5 Mph, becoming north this afternoon.

Tonight 12 Dec Ellis

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 40s. Northeast Winds around 5 Mph in the Evening, becoming light and variable.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Dallas South Port Airport Temperature Statistics

December Temperature

Lancaster Airport (7.5 miles)

  • Lowest 2 December, 2025

    28 °F

  • Average December

    43.9 °F

  • Highest 10 December, 2025

    66 °F

Climate (2020–Present)

Lancaster Airport (7.5 miles)

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

  • Average Low 2020–2025

    56.2 °F

  • Average 2020–2025

    66.8 °F

  • Average High 2020–2025

    78 °F
Get WillyWeather+ to remove ads