Mud Bay - Sign Creek Weather Forecast

    • 59
    • 71

    Mostly Cloudy

    • 59
    • 67

    Rain Showers

    • 51
    • 64

    Rain Showers

    • 55
    • 66

    Sunny

    • 59
    • 70

    Mostly Sunny

    • 65
    • 74

    Partly Sunny

    • 67
    • 78

    Chance Rain Showers

Today 30 Apr Coastal Georgetown

Mostly cloudy with a 20 percent chance of Showers. Near steady temperature around 70. Northeast Winds 5 to 10 Mph.

Tonight 30 Apr Coastal Georgetown

Mostly cloudy. Lows in the mid 50s. East Winds around 5 Mph, becoming north after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Mud Bay - Sign Creek Temperature Statistics

April Temperature

Georgetown County Airport (7.5 miles)

  • Lowest 9 April, 2026

    42.8 °F

  • Average April

    65.6 °F

  • Highest 15 April, 2026

    86 °F

Climate (2021–Present)

Georgetown County Airport (7.5 miles)

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

  • Average Low 2021–2026

    54.5 °F

  • Average 2021–2026

    63.9 °F

  • Average High 2021–2026

    74.2 °F
Get WillyWeather+ to remove ads