Chesapeake Bay - Onancock Creek Entrance Weather Forecast

    • 72
    • 86

    Mostly Sunny

    • 72
    • 85

    Sunny

    • 65
    • 87

    Chance Rain Showers

    • 57
    • 75

    Rain Showers Likely

    • 59
    • 70

    Rain Showers Likely

    • 63
    • 76

    Chance Rain Showers

    • 63
    • 80

    Rain Showers Likely

Today 18 May Accomack

Sunny. Highs in the upper 80s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 18 May Accomack

Clear. Lows around 70. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chesapeake Bay - Onancock Creek Entrance Temperature Statistics

May Temperature

Melfa / Accomack Airport (5.6 miles)

  • Lowest 12 May, 2026

    38.5 °F

  • Average May

    59.3 °F

  • Highest 5 May, 2026

    77.9 °F

Climate (2021–Present)

Melfa / Accomack Airport (5.6 miles)

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  • Average Low 2021–2026

    48.6 °F

  • Average 2021–2026

    56.9 °F

  • Average High 2021–2026

    63.9 °F
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