Great Rocks Weather Forecast

    • 27
    • 36

    Snow

    • 19
    • 33

    Becoming Sunny

    • 14
    • 24

    Mostly Sunny

    • 30
    • 36

    Mostly Cloudy

    • 20
    • 39

    Chance Rain/Snow

    • 19
    • 29

    Partly Sunny

    • 12
    • 28

    Chance Snow

Today 18 Jan Southern Middlesex

Snow with a slight chance of rain. Snow accumulation up to 1 inch. Near steady temperature in the mid 30s. Northeast Winds around 5 Mph. Chance of precipitation near 100 percent.

Tonight 18 Jan Southern Middlesex

Snow and rain this Evening, then snow likely after midnight. Snow accumulation of 2 to 4 Inches. Lows in the upper 20s. North Winds 5 to 10 Mph. Chance of precipitation near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Great Rocks Temperature Statistics

January Temperature

Chester, Chester Airport (8.1 miles)

  • Lowest 1 January, 2026

    12.2 °F

  • Average January

    33.5 °F

  • Highest 9 January, 2026

    50 °F

Climate (2021–Present)

Chester, Chester Airport (8.1 miles)

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  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    53.7 °F

  • Average High 2021–2026

    62.6 °F
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