Flat Island Weather Forecast

    • 20
    • 30

    Increasing Clouds

    • 20
    • 34

    Mostly Cloudy

    • 33
    • 36

    Chance Rain/Snow

    • 34
    • 42

    Chance Snow Showers

    • 31
    • 42

    Chance Snow Showers

    • 29
    • 38

    Snow Showers Likely

Today 22 Feb Coastal Waldo

Mostly sunny. Highs around 30. West Winds around 10 Mph. Wind chill Values as low as 1 below this morning.

Tonight 22 Feb Coastal Waldo

Mostly clear in the Evening, then becoming mostly cloudy. Lows around 16. Light and variable Winds.

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  • Temperature Real-Time

Flat Island Temperature Statistics

February Temperature

Rockland, Knox County Regional Airport (18.6 miles)

  • Lowest 11 February, 2025

    -6 °F

  • Average February

    21.9 °F

  • Highest 3 February, 2025

    39 °F

Climate (2020–Present)

Rockland, Knox County Regional Airport (18.6 miles)

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  • Average Low 2020–2025

    39.9 °F

  • Average 2020–2025

    48 °F

  • Average High 2020–2025

    55.3 °F
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