Chesapeake Bay - Havre De Grace Weather Forecast

    • 62
    • 80

    Rain Showers

    • 56
    • 73

    Rain Showers Likely

    • 55
    • 66

    Rain Showers Likely

    • 55
    • 68

    Chance Rain Showers

    • 53
    • 67

    Chance Rain Showers

    • 54
    • 69

    Chance Rain Showers

Today 20 Sep Southeast Harford

Numerous Showers in the Morning, then numerous Showers with a chance of Thunderstorms in the afternoon. Highs in the upper 70s. South Winds 10 to 15 Mph. Chance of rain 70 percent.

Tonight 20 Sep Southeast Harford

Mostly cloudy. Numerous Showers with a chance of Thunderstorms in the Evening, then a slight chance of Showers after midnight. Lows in the lower 60s. West Winds around 5 Mph, becoming north with Gusts up to 20 Mph after midnight. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chesapeake Bay - Havre De Grace Temperature Statistics

September Temperature

Phillips Army Air Field / Aberdeen (6.2 miles)

  • Lowest 15 September, 2026

    51.1 °F

  • Average September

    76.9 °F

  • Highest 1 September, 2026

    93.2 °F

Climate (2021–2026)

Phillips Army Air Field / Aberdeen (6.2 miles)

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  • Average Low 2021–2026

    47.4 °F

  • Average 2021–2026

    57.6 °F

  • Average High 2021–2026

    65.1 °F
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