Deep River Weather Forecast

    • 7
    • 22

    Becoming Sunny

    • 7
    • 24

    Partly Sunny

    • 4
    • 23

    Mostly Sunny

    • 0
    • 19

    Mostly Sunny

    • 12
    • 22

    Chance Snow

    • 17
    • 28

    Chance Snow

    • 15
    • 32

    Partly Sunny

Today 27 Jan Southern Middlesex

Partly sunny with a chance of Flurries. Cold with Highs in the lower 20s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 27 Jan Southern Middlesex

Partly cloudy with a chance of Flurries in the Evening, then mostly clear after midnight. Lows 6 to 12 above. West Winds 10 to 15 Mph with Gusts up to 25 Mph. Wind chill Values as low as 2 below.

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Deep River Temperature Statistics

January Temperature

Chester, Chester Airport (1.9 miles)

  • Lowest 24 January, 2026

    3.2 °F

  • Average January

    30.5 °F

  • Highest 9 January, 2026

    50 °F

Climate (2021–Present)

Chester, Chester Airport (1.9 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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