Chesapeake Bay - Spring Island Weather Forecast

    • 44
    • 46

    Rain Showers

    • 42
    • 49

    Rain Showers

    • 34
    • 45

    Chance Rain Showers

    • 36
    • 41

    Mostly Sunny

    • 40
    • 45

    Partly Sunny

    • 36
    • 47

    Chance Rain

    • 29
    • 40

    Chance Rain/Snow

Today 9 Jan Dorchester

Mostly cloudy with a 50 percent chance of Showers. Highs in the upper 50s. South Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 9 Jan Dorchester

Showers Likely, mainly in the evening. Patchy fog after midnight. Lows in the upper 40s. Southwest Winds 5 to 10 Mph, becoming northwest after midnight. Chance of rain 70 percent.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Chesapeake Bay - Spring Island Temperature Statistics

January Temperature

St. Inigoes, Webster Field, Naval Electronic Systems Engineering Activity (19.3 miles)

  • Lowest 1 January, 2026

    26.1 °F
  • Average January

    37.2 °F
  • Highest 7 January, 2026

    64.9 °F

Climate (2021–Present)

St. Inigoes, Webster Field, Naval Electronic Systems Engineering Activity (19.3 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2021–2026

    51.9 °F
  • Average 2021–2026

    60.4 °F
  • Average High 2021–2026

    68.9 °F
Get WillyWeather+ to remove ads