Monticello Weather Forecast

    • 18
    • 24

    Snow

    • 31
    • 40

    Partly Sunny

    • 36
    • 49

    Partly Sunny

    • 39
    • 63

    Mostly Cloudy

    • 39
    • 65

    Partly Sunny

    • 27
    • 56

    Mostly Cloudy

Today 17 Mar Jones

Sunny in the Morning, then partly sunny with a slight chance of snow in the afternoon. Highs in the mid 20s. Northwest Winds 5 to 10 Mph, becoming southwest in the afternoon. Chance of snow 20 percent. Wind chill Values as low as 13 below in the morning.

Tonight 17 Mar Jones

Snow, mainly in the evening. Snow accumulation of 2 to 4 Inches. Not as cool with Lows around 18. Temperature rising into the mid 20s after midnight. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of snow 90 percent.

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Monticello Temperature Statistics

March Temperature

Monticello Regional Airport (1.9 miles)

  • Lowest 1 March, 2026

    17.6 °F

  • Average March

    41.5 °F

  • Highest 9 March, 2026

    71.6 °F

Climate (2021–Present)

Monticello Regional Airport (1.9 miles)

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  • Average Low 2021–2026

    38.1 °F

  • Average 2021–2026

    48.8 °F

  • Average High 2021–2026

    59.1 °F
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