Monticello Weather Forecast

    • 22
    • 23

    Snow Likely

    • 13
    • 33

    Snow Likely

    • 15
    • 23

    Partly Sunny

    • 15
    • 30

    Mostly Cloudy

    • 16
    • 27

    Mostly Cloudy

    • 25
    • 34

    Mostly Cloudy

    • 22
    • 35

    Mostly Cloudy

Today 30 Dec White

Mostly cloudy. Near steady temperature in the lower 20s. West Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 30 Dec White

Cloudy. Snow Likely, mainly in the evening. Little or no snow accumulation. Lows in the lower 20s. West Winds around 10 Mph with Gusts up to 20 Mph. Chance of snow 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Monticello Temperature Statistics

December Temperature

Monticello White County Airport (2.5 miles)

  • Lowest 14 December, 2025

    -5.1 °F

  • Average December

    29.5 °F

  • Highest 28 December, 2025

    64.4 °F

Climate (2020–Present)

Monticello White County Airport (2.5 miles)

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  • Average Low 2020–2025

    42.9 °F

  • Average 2020–2025

    52.1 °F

  • Average High 2020–2025

    61.7 °F
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