Hay Islands Weather Forecast

    • 23
    • 27

    Blustery

    • 28
    • 36

    Snow

    • 25
    • 34

    Chance Snow Showers

    • 26
    • 38

    Chance Rain/Snow

    • 24
    • 39

    Chance Snow Showers

    • 26
    • 32

    Chance Snow Showers

Today 22 Dec Knox

Mostly sunny. Highs in the mid 20s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 22 Dec Knox

Mostly clear in the Evening, then becoming partly cloudy. Lows around 14. Light and variable Winds.

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Hay Islands Temperature Statistics

December Temperature

Rockland, Knox County Regional Airport (15.5 miles)

  • Lowest 9 December, 2025

    -2 °F

  • Average December

    27.7 °F

  • Highest 19 December, 2025

    54 °F

Climate (2020–Present)

Rockland, Knox County Regional Airport (15.5 miles)

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  • Average Low 2020–2025

    39.9 °F

  • Average 2020–2025

    47.9 °F

  • Average High 2020–2025

    55.2 °F
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