Westhampton Beach Weather Forecast

    • 38
    • 56

    Rain Showers

    • 33
    • 51

    Slight Chance Rain Showers

    • 39
    • 48

    Partly Sunny

    • 41
    • 55

    Partly Sunny

    • 44
    • 58

    Partly Sunny

    • 44
    • 58

    Partly Sunny

Today 19 Apr Southeast Suffolk

Patchy fog in the morning. A chance of Showers in the Morning, then Showers in the afternoon. Highs in the mid 50s. South Winds 5 to 10 Mph, increasing to northwest 15 to 20 Mph in the afternoon. Gusts up to 30 Mph. Chance of rain 90 percent.

Tonight 19 Apr Southeast Suffolk

Mostly cloudy with a chance of rain Showers in the Evening, then mostly clear after midnight. Lows around 40. Northwest Winds 10 to 15 Mph. Gusts up to 25 Mph in the evening. Chance of rain 50 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Westhampton Beach Temperature Statistics

April Temperature

The Gabreski Airport (3.1 miles)

  • Lowest 10 April, 2026

    26.1 °F

  • Average April

    48.6 °F

  • Highest 16 April, 2026

    79 °F

Climate (2021–Present)

The Gabreski Airport (3.1 miles)

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

  • Average Low 2021–2026

    43.8 °F

  • Average 2021–2026

    53.4 °F

  • Average High 2021–2026

    62 °F
Get WillyWeather+ to remove ads