Clarendon Weather Forecast

    • 64
    • 76

    Chance Rain Showers

    • 60
    • 75

    Chance Rain Showers

    • 58
    • 76

    Chance Rain Showers

    • 50
    • 70

    Mostly Cloudy

    • 58
    • 71

    Rain Showers Likely

    • 53
    • 71

    Chance Rain Showers

    • 50
    • 66

    Chance Rain Showers

Today 15 Sep Orleans

Partly sunny. Highs in the upper 70s. South Winds around 10 Mph.

Tonight 15 Sep Orleans

Mostly cloudy. A chance of Showers late this evening. Warm with Lows in the mid 60s. South Winds around 10 Mph, becoming southwest. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Clarendon Temperature Statistics

September Temperature

Rochester, Greater Rochester International Airport (19.9 miles)

  • Lowest 7 September, 2026

    50.6 °F

  • Average September

    69 °F

  • Highest 2 September, 2026

    85.6 °F

Climate (2021–2026)

Rochester, Greater Rochester International Airport (19.9 miles)

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  • Average Low 2021–2026

    42.2 °F

  • Average 2021–2026

    50.8 °F

  • Average High 2021–2026

    59.5 °F
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