Deep River Weather Forecast

    • 38
    • 56

    Increasing Clouds

    • 37
    • 55

    Rain

    • 28
    • 45

    Rain

    • 32
    • 46

    Partly Sunny

    • 34
    • 51

    Mostly Cloudy

    • 39
    • 51

    Rain Likely

    • 26
    • 50

    Slight Chance Rain/Snow

Today 21 Mar Southern Middlesex

Sunny. Highs in the mid 50s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 21 Mar Southern Middlesex

Partly cloudy this Evening, then becoming mostly cloudy. Lows in the upper 30s. Northeast Winds 5 to 10 Mph, becoming southeast after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Deep River Temperature Statistics

March Temperature

Chester, Chester Airport (1.9 miles)

  • Lowest 2 March, 2026

    15.8 °F

  • Average March

    41.1 °F

  • Highest 10 March, 2026

    73.4 °F

Climate (2021–Present)

Chester, Chester Airport (1.9 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    53.6 °F

  • Average High 2021–2026

    62.6 °F
Get WillyWeather+ to remove ads