South Bethany Weather Forecast

    • 68
    • 81

    Mostly Sunny

    • 63
    • 79

    Mostly Sunny

    • 61
    • 75

    Mostly Sunny

    • 65
    • 76

    Mostly Sunny

    • 67
    • 78

    Mostly Sunny

    • 68
    • 81

    Partly Sunny

    • 68
    • 78

    Partly Sunny

Today 13 Sep Delaware Beaches

Partly sunny with a chance of Showers with a slight chance of Thunderstorms. Near steady temperature in the upper 70s. West Winds around 5 Mph. Chance of rain 30 percent.

Tonight 13 Sep Delaware Beaches

Mostly clear. Lows around 70. Southwest Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

South Bethany Temperature Statistics

September Temperature

Ocean City, Ocean City Municipal Airport (14.3 miles)

  • Lowest 8 September, 2026

    60.1 °F

  • Average September

    76.5 °F

  • Highest 10 September, 2026

    89.1 °F

Climate (2021–2026)

Ocean City, Ocean City Municipal Airport (14.3 miles)

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

  • Average Low 2021–2026

    50 °F

  • Average 2021–2026

    58.2 °F

  • Average High 2021–2026

    65.8 °F
Get WillyWeather+ to remove ads