South Jamesport Weather Forecast

    • 16
    • 41

    Decreasing Clouds

    • 28
    • 39

    Chance Flurries

    • 30
    • 44

    Slight Chance Rain

    • 24
    • 42

    Mostly Cloudy

    • 18
    • 37

    Partly Sunny

    • 30
    • 42

    Chance Rain/Snow

    • 33
    • 47

    Chance Rain

Today 4 Dec Northeast Suffolk

Mostly sunny and breezy. Highs in the lower 40s. West Winds 15 to 25 Mph.

Tonight 4 Dec Northeast Suffolk

Mostly clear and brisk. Lows around 19. Northwest Winds 15 to 25 Mph. Gusts up to 35 Mph in the evening.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

South Jamesport Temperature Statistics

December Temperature

The Gabreski Airport (6.2 miles)

  • Lowest 1 December, 2025

    21.9 °F

  • Average December

    37.8 °F

  • Highest 2 December, 2025

    51.1 °F

Climate (2020–Present)

The Gabreski Airport (6.2 miles)

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

  • Average Low 2020–2025

    44 °F

  • Average 2020–2025

    53.6 °F

  • Average High 2020–2025

    62.2 °F
Get WillyWeather+ to remove ads