Great Rocks Weather Forecast

    • 10
    • 24

    Mostly Cloudy

    • 7
    • 23

    Mostly Sunny

    • 5
    • 18

    Mostly Sunny

    • 14
    • 21

    Snow Likely

    • 19
    • 26

    Chance Snow

    • 19
    • 32

    Partly Sunny

    • 18
    • 32

    Partly Sunny

Today 28 Jan Southern Middlesex

Partly sunny. Cold with Highs in the mid 20s. West Winds 5 to 10 Mph.

Tonight 28 Jan Southern Middlesex

Mostly cloudy. A slight chance of snow this evening. Lows around 8 above. Northwest Winds 5 to 10 Mph. Chance of snow 20 percent. Wind chill Values as low as 1 below after midnight.

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  • Temperature Real-Time

Great Rocks Temperature Statistics

January Temperature

Chester, Chester Airport (8.1 miles)

  • Lowest 24 January, 2026

    3.2 °F

  • Average January

    30 °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

    53.6 °F

  • Average High 2021–2026

    62.6 °F
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