Kennebec River - Clapp Point Weather Forecast

    • 26
    • 46

    Chance Snow

    • 25
    • 39

    Rain/Snow

    • 19
    • 37

    Chance Snow

    • 23
    • 39

    Chance Snow

    • 19
    • 43

    Chance Rain

    • 25
    • 41

    Mostly Cloudy

Today 21 Mar Sagadahoc

Partly sunny. Highs in the mid 40s. Northwest Winds around 10 Mph with Gusts up to 25 Mph.

Tonight 21 Mar Sagadahoc

Partly cloudy in the Evening, then cloudy with a slight chance of snow after midnight. Lows in the upper 20s. Northwest Winds around 10 Mph in the Evening, becoming light and variable. Chance of snow 20 percent.

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Kennebec River - Clapp Point Temperature Statistics

March Temperature

Wiscasset Airport (5 miles)

  • Lowest 2 March, 2026

    1.9 °F

  • Average March

    35.2 °F

  • Highest 10 March, 2026

    69.1 °F

Climate (2021–Present)

Wiscasset Airport (5 miles)

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  • Average Low 2021–2026

    38.7 °F

  • Average 2021–2026

    48.4 °F

  • Average High 2021–2026

    57.9 °F
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