Salt Island Weather Forecast

    • 67
    • 76

    Increasing Clouds

    • 69
    • 78

    Chance Thunderstorms

    • 65
    • 78

    Chance Thunderstorms

    • 63
    • 77

    Partly Sunny

    • 66
    • 77

    Partly Sunny

    • 69
    • 80

    Partly Sunny

Today 26 Aug Southern Middlesex

Patchy fog in the morning. Sunny. Highs in the upper 70s. Northwest Winds around 5 Mph, becoming southwest with Gusts up to 20 Mph in the afternoon.

Tonight 26 Aug Southern Middlesex

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the mid 60s. Southwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Salt Island Temperature Statistics

August Temperature

Chester, Chester Airport (8.1 miles)

  • Lowest 4 August, 2026

    60.8 °F

  • Average August

    74.6 °F

  • Highest 7 August, 2026

    93.2 °F

Climate (2021–2026)

Chester, Chester Airport (8.1 miles)

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  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    53.6 °F

  • Average High 2021–2026

    62.6 °F
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