Wilton Weather Forecast

    • 45
    • 68

    Rain Showers

    • 29
    • 51

    Rain Showers Likely

    • 26
    • 41

    Partly Sunny

    • 36
    • 49

    Partly Sunny

    • 43
    • 57

    Mostly Cloudy

    • 40
    • 57

    Chance Rain

Today 26 Mar Northern Fairfield

Mostly cloudy with a slight chance of rain Early, then partly sunny this afternoon. Not as cool with Highs in the upper 60s. Southwest Winds 5 to 10 Mph. Gusts up to 25 Mph. Chance of rain 20 percent.

Tonight 26 Mar Northern Fairfield

Showers. Lows in the mid 40s. Southwest Winds around 10 Mph, becoming northwest after midnight. Gusts up to 25 Mph. Chance of rain 80 percent.

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Wilton Temperature Statistics

March Temperature

Danbury, Danbury Municipal Airport (11.8 miles)

  • Lowest 2 March, 2026

    12 °F

  • Average March

    41.7 °F

  • Highest 10 March, 2026

    79 °F

Climate (2021–Present)

Danbury, Danbury Municipal Airport (11.8 miles)

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  • Average Low 2021–2026

    43.5 °F

  • Average 2021–2026

    53.6 °F

  • Average High 2021–2026

    63.3 °F
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