Halcottsville Weather Forecast

    • 50
    • 70

    Mostly Cloudy

    • 57
    • 78

    Partly Sunny

    • 59
    • 78

    Rain Showers

    • 51
    • 78

    Chance Thunderstorms

    • 51
    • 77

    Mostly Sunny

    • 58
    • 79

    Partly Sunny

    • 61
    • 80

    Slight Chance Thunderstorms

Today 25 Aug Delaware

Partly sunny with a 50 percent chance of Showers. Highs in the lower 70s. Northwest Winds 5 to 10 Mph.

Tonight 25 Aug Delaware

Partly cloudy. A slight chance of Showers this evening. Patchy fog after midnight. Lows in the lower 50s. Northwest Winds around 5 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Halcottsville Temperature Statistics

August Temperature

Monticello, Sullivan County International Airport (36 miles)

  • Lowest 4 August, 2026

    53.1 °F

  • Average August

    69.3 °F

  • Highest 6 August, 2026

    87.1 °F

Climate (2021–2026)

Monticello, Sullivan County International Airport (36 miles)

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  • Average Low 2021–2026

    36.4 °F

  • Average 2021–2026

    45.8 °F

  • Average High 2021–2026

    55.1 °F
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