Monticello Weather Forecast

    • 50
    • 71

    Mostly Cloudy

    • 48
    • 69

    Partly Sunny

    • 50
    • 71

    Mostly Cloudy

    • 49
    • 71

    Partly Sunny

    • 52
    • 73

    Mostly Sunny

    • 61
    • 78

    Partly Sunny

Today 24 Sep White

Mostly cloudy in the Morning, then becoming partly cloudy. Highs in the lower 70s. East Winds 5 to 10 Mph.

Tonight 24 Sep White

Partly cloudy in the Evening, then becoming mostly clear. Lows in the upper 40s. East Winds 5 to 10 Mph.

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Monticello Temperature Statistics

September Temperature

Monticello White County Airport (2.5 miles)

  • Lowest 14 September, 2026

    47.5 °F

  • Average September

    73.3 °F

  • Highest 3 September, 2026

    95.2 °F

Climate (2021–2026)

Monticello White County Airport (2.5 miles)

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  • Average Low 2021–2026

    42.9 °F

  • Average 2021–2026

    52.2 °F

  • Average High 2021–2026

    61.9 °F
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