Chesapeake Harbor Weather Forecast

    • 52
    • 60

    Rain Showers

    • 47
    • 62

    Chance Rain Showers

    • 48
    • 60

    Chance Rain Showers

    • 45
    • 56

    Slight Chance Rain Showers

    • 49
    • 60

    Mostly Sunny

    • 52
    • 64

    Partly Sunny

Today 29 Apr Anne Arundel

Cloudy. A slight chance of Showers this Morning, then Showers likely with a chance of Thunderstorms this afternoon. Highs in the mid 60s. Southeast Winds 10 to 15 Mph. Chance of rain 70 percent.

Tonight 29 Apr Anne Arundel

Cloudy with Showers with a chance of Thunderstorms in the Evening, then partly cloudy after midnight. Patchy fog. Lows around 50. South Winds 10 to 15 Mph, becoming west 5 to 10 Mph after midnight. Chance of rain 90 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Chesapeake Harbor Temperature Statistics

April Temperature

Annapolis, United States Naval Academy (1.9 miles)

  • Lowest 8 April, 2026

    37.7 °F

  • Average April

    61.6 °F

  • Highest 15 April, 2026

    87.7 °F

Climate (2021–Present)

Annapolis, United States Naval Academy (1.9 miles)

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

  • Average Low 2021–2026

    52.4 °F

  • Average 2021–2026

    59.3 °F

  • Average High 2021–2026

    66.3 °F
Get WillyWeather+ to remove ads