Fairfield Weather Forecast

    • 23
    • 45

    Partly Cloudy

    • 11
    • 36

    Partly Sunny

    • 3
    • 18

    Mostly Cloudy

    • 10
    • 15

    Snow Showers

    • 6
    • 20

    Slight Chance Snow Showers

    • 6
    • 20

    Mostly Sunny

Today 21 Jan Wayne

Partly sunny with a slight chance of freezing drizzle this Morning, then sunny this afternoon. Highs in the mid 40s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 21 Jan Wayne

Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 20s. Southwest Winds 5 to 10 Mph, becoming northwest after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Fairfield Temperature Statistics

January Temperature

Fairfield, Fairfield Municipal Airport (2.5 miles)

  • Lowest 19 January, 2026

    9 °F

  • Average January

    36.1 °F

  • Highest 8 January, 2026

    67.5 °F

Climate (2021–Present)

Fairfield, Fairfield Municipal Airport (2.5 miles)

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

  • Average Low 2021–2026

    46.8 °F

  • Average 2021–2026

    56.3 °F

  • Average High 2021–2026

    66 °F
Get WillyWeather+ to remove ads