Sewall's Point Weather Forecast

    • 72
    • 79

    Slight Chance Rain Showers

    • 72
    • 82

    Partly Sunny

    • 72
    • 83

    Slight Chance Thunderstorms

    • 70
    • 77

    Chance Thunderstorms

    • 69
    • 75

    Mostly Cloudy

    • 69
    • 74

    Mostly Cloudy

Today 17 Apr Coastal Martin

Partly sunny through late afternoon then becoming mostly sunny. A slight chance of Showers through late afternoon. Highs in the lower 80s. Northeast Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 17 Apr Coastal Martin

Partly cloudy. Lows around 70. Southeast Winds 5 to 10 Mph.

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Sewall's Point Temperature Statistics

April Temperature

Witham Field Airport (1.9 miles)

  • Lowest 6 April, 2026

    68 °F

  • Average April

    74 °F

  • Highest 3 April, 2026

    82.4 °F

Climate (2021–Present)

Witham Field Airport (1.9 miles)

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  • Average Low 2021–2026

    69.3 °F

  • Average 2021–2026

    74.4 °F

  • Average High 2021–2026

    82.9 °F
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