Chesapeake Bay - Rock Hole Weather Forecast

    • 64
    • 76

    Chance Rain Showers

    • 67
    • 81

    Sunny

    • 72
    • 81

    Mostly Sunny

    • 71
    • 83

    Chance Rain Showers

    • 68
    • 83

    Chance Rain Showers

    • 64
    • 79

    Partly Sunny

    • 64
    • 77

    Mostly Sunny

Today 21 Aug Somerset

Cloudy with isolated Showers. Windy with Highs in the mid 70s. North Winds 15 to 25 Mph with Gusts up to 35 Mph. Chance of rain 20 percent.

Tonight 21 Aug Somerset

Mostly cloudy this Evening, then clearing. Breezy with Lows around 60. North Winds 15 to 20 Mph. Gusts up to 35 Mph, decreasing to 25 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chesapeake Bay - Rock Hole Temperature Statistics

August Temperature

Wallops Flight Facility Airport (22.4 miles)

  • Lowest 3 August, 2025

    60.7 °F

  • Average August

    75.1 °F

  • Highest 14 August, 2025

    90.6 °F

Climate (2020–Present)

Wallops Flight Facility Airport (22.4 miles)

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  • Average Low 2020–2025

    51.4 °F

  • Average 2020–2025

    59.4 °F

  • Average High 2020–2025

    67.8 °F
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