Fairfield County Airport Weather Forecast

    • 58
    • 82

    Rain Showers Likely

    • 41
    • 71

    Rain Showers

    • 45
    • 62

    Chance Rain Showers

    • 39
    • 65

    Slight Chance Rain Showers

    • 34
    • 57

    Partly Sunny

    • 38
    • 61

    Mostly Cloudy

Today 18 Oct Fairfield

Mostly sunny. Warmer with Highs in the lower 80s. South Winds 10 to 15 Mph.

Tonight 18 Oct Fairfield

Partly cloudy. Near steady Temperatures around 50. Southeast Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Fairfield County Airport Temperature Statistics

October Temperature

Lancaster, Fairfield County Airport (0 miles)

  • Lowest 10 October, 2025

    35.1 °F

  • Average October

    57.9 °F

  • Highest 1 October, 2025

    79 °F

Climate (2020–Present)

Lancaster, Fairfield County Airport (0 miles)

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

  • Average Low 2020–2025

    43.5 °F

  • Average 2020–2025

    54.2 °F

  • Average High 2020–2025

    65 °F
Get WillyWeather+ to remove ads