Blackwater National Wildlife Refuge Weather Forecast

    • 70
    • 85

    Chance Thunderstorms

    • 71
    • 85

    Chance Rain Showers

    • 75
    • 87

    Chance Thunderstorms

    • 76
    • 89

    Slight Chance Thunderstorms

    • 75
    • 90

    Chance Thunderstorms

    • 74
    • 89

    Chance Rain Showers

Today 3 Aug Dorchester

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms in the Morning, then Showers likely with a chance of Thunderstorms in the afternoon. Humid with Highs in the mid 80s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 60 percent.

Tonight 3 Aug Dorchester

Mostly cloudy. Showers likely with a chance of Thunderstorms in the Evening, then a slight chance of Showers and Thunderstorms after midnight. Humid with Lows around 70. South Winds 5 to 10 Mph, becoming northwest after midnight. Chance of rain 70 percent.

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Blackwater National Wildlife Refuge Temperature Statistics

August Temperature

Cambridge-Dorchester Airport (9.3 miles)

  • Lowest

  • Average August

  • Highest

Climate (2021–2026)

Cambridge-Dorchester Airport (9.3 miles)

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  • Average Low 2021–2026

    49 °F
  • Average 2021–2026

    58 °F
  • Average High 2021–2026

    66.7 °F
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