Mayfair Weather Forecast

    • 32
    • 45

    Rain Showers

    • 39
    • 56

    Rain Showers

    • 42
    • 68

    Mostly Cloudy

    • 46
    • 69

    Partly Sunny

    • 30
    • 61

    Mostly Cloudy

    • 29
    • 45

    Mostly Cloudy

Today 18 Mar Northern Will

Mostly cloudy in the Morning, then becoming partly cloudy. Isolated snow Showers early in the morning. Highs in the mid 40s. South Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming southwest 5 to 10 Mph in the afternoon. Chance of precipitation 20 percent.

Tonight 18 Mar Northern Will

Mostly cloudy. Isolated rain Showers after midnight. Scattered rain Showers late. Lows in the lower 30s. South Winds around 5 Mph. Chance of precipitation 40 percent.

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Mayfair Temperature Statistics

March Temperature

Joliet Regional Airport (5 miles)

  • Lowest 1 March, 2026

    25.5 °F

  • Average March

    45.5 °F

  • Highest 6 March, 2026

    75.2 °F

Climate (2021–Present)

Joliet Regional Airport (5 miles)

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  • Average Low 2021–2026

    43.6 °F

  • Average 2021–2026

    53.7 °F

  • Average High 2021–2026

    63.3 °F
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