Chesapeake Bay - South River Entrance Weather Forecast

    • 20
    • 29

    Sunny

    • 34
    • 40

    Partly Sunny

    • 28
    • 47

    Partly Sunny

    • 14
    • 38

    Mostly Cloudy

    • 15
    • 20

    Snow Likely

    • 15
    • 24

    Chance Snow

    • 13
    • 26

    Partly Sunny

Today 20 Jan Anne Arundel

Sunny. Highs in the upper 20s. West Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 20 Jan Anne Arundel

Clear. Lows around 16. Northwest Winds 5 to 10 Mph, becoming southeast after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Chesapeake Bay - South River Entrance Temperature Statistics

January Temperature

Annapolis, United States Naval Academy (5.6 miles)

  • Lowest 16 January, 2026

    21 °F

  • Average January

    37.2 °F

  • Highest 7 January, 2026

    60.1 °F

Climate (2021–Present)

Annapolis, United States Naval Academy (5.6 miles)

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

  • Average Low 2021–2026

    52.5 °F

  • Average 2021–2026

    59.3 °F

  • Average High 2021–2026

    66.3 °F
Get WillyWeather+ to remove ads