Great Dismal Swamp National Wildlife Refuge Weather Forecast

    • 33
    • 60

    Increasing Clouds

    • 19
    • 51

    Chance Rain

    • 23
    • 26

    Snow/Sleet

    • 27
    • 40

    Rain/Snow

    • 11
    • 36

    Mostly Sunny

    • 19
    • 34

    Mostly Sunny

Today 22 Jan Chesapeake

Partly sunny. Highs in the upper 50s. West Winds 5 to 10 Mph.

Tonight 22 Jan Chesapeake

Partly cloudy. Lows in the mid 30s. West Winds around 5 Mph in the Evening, becoming light and variable.

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Great Dismal Swamp National Wildlife Refuge Temperature Statistics

January Temperature

Suffolk, Suffolk Municipal Airport (7.5 miles)

  • Lowest 20 January, 2026

    22.1 °F

  • Average January

    43.6 °F

  • Highest 10 January, 2026

    74.8 °F

Climate (2021–Present)

Suffolk, Suffolk Municipal Airport (7.5 miles)

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  • Average Low 2021–2026

    50.4 °F

  • Average 2021–2026

    60.5 °F

  • Average High 2021–2026

    71 °F
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