Monticello Weather Forecast

    • 67
    • 83

    Slight Chance Thunderstorms

    • 66
    • 80

    Mostly Cloudy

    • 65
    • 80

    Chance Rain Showers

    • 66
    • 82

    Chance Thunderstorms

    • 59
    • 83

    Mostly Sunny

    • 58
    • 77

    Partly Sunny

Today 21 Aug Guilford

Partly sunny. A slight chance of Showers and Thunderstorms in the afternoon. Highs in the mid 80s. North Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 21 Aug Guilford

A slight chance of Thunderstorms in the evening. Partly cloudy with a slight chance of Showers. Lows in the upper 60s. Northeast Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Monticello Temperature Statistics

August Temperature

Burlington Alamance Regional Airport (16.2 miles)

  • Lowest 4 August, 2025

    60.7 °F

  • Average August

    74.6 °F

  • Highest 17 August, 2025

    92.6 °F

Climate (2020–Present)

Burlington Alamance Regional Airport (16.2 miles)

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  • Average Low 2020–2025

    49.6 °F

  • Average 2020–2025

    60.6 °F

  • Average High 2020–2025

    72 °F
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