Marconi Beach Weather Forecast

    • 39
    • 43

    Increasing Clouds

    • 43
    • 48

    Slight Chance Rain

    • 45
    • 50

    Chance Rain

    • 37
    • 52

    Rain Likely

    • 36
    • 42

    Chance Rain/Snow

    • 37
    • 44

    Rain Likely

Today 29 Mar Barnstable

Sunny. Highs in the mid 40s. Southwest Winds 10 to 15 Mph. Gusts up to 20 Mph, increasing to 30 Mph this afternoon.

Tonight 29 Mar Barnstable

Mostly cloudy. Not as cool with Lows in the upper 30s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Marconi Beach Temperature Statistics

March Temperature

Chatham, Chatham Municipal Airport (13.7 miles)

  • Lowest 3 March, 2026

    15.1 °F

  • Average March

    38.9 °F

  • Highest 9 March, 2026

    59 °F

Climate (2021–Present)

Chatham, Chatham Municipal Airport (13.7 miles)

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

  • Average Low 2021–2026

    47.4 °F

  • Average 2021–2026

    53.8 °F

  • Average High 2021–2026

    59.9 °F
Get WillyWeather+ to remove ads