Canistear Reservoir Weather Forecast

    • 28
    • 35

    Snow Likely

    • 32
    • 37

    Snow/Sleet Likely

    • 24
    • 38

    Mostly Cloudy

    • 32
    • 38

    Chance Rain

    • 29
    • 45

    Chance Rain

    • 31
    • 41

    Chance Rain

Today 22 Dec Sussex

Sunny. Highs in the upper 30s. West Winds around 5 Mph.

Tonight 22 Dec Sussex

Mostly cloudy. Snow likely after midnight. Snow accumulation around an inch. Cold with Lows in the upper 20s. Southwest Winds around 5 Mph. Chance of snow 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Canistear Reservoir Temperature Statistics

December Temperature

Sussex, Sussex Airport (8.7 miles)

  • Lowest 9 December, 2025

    6.1 °F

  • Average December

    29.1 °F

  • Highest 19 December, 2025

    57.9 °F

Climate (2020–Present)

Sussex, Sussex Airport (8.7 miles)

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  • Average Low 2020–2025

    42.2 °F

  • Average 2020–2025

    52.7 °F

  • Average High 2020–2025

    63.3 °F
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