Great Dismal Swamp National Wildlife Refuge Weather Forecast
- 73
- 84
Rain Showers
- 75
- 88
Chance Thunderstorms
- 75
- 90
Chance Thunderstorms
- 74
- 90
Slight Chance Thunderstorms
- 73
- 90
Slight Chance Thunderstorms
- 74
- 90
Chance Thunderstorms
Today 4 Aug Chesapeake
Cloudy. A chance of Showers with a slight chance of Thunderstorms this Morning, then Showers likely with a chance of Thunderstorms this afternoon. Highs in the mid 80s. Southeast Winds around 5 Mph. Chance of rain 70 percent.
Tonight 4 Aug Chesapeake
Mostly cloudy. Showers likely with a chance of Thunderstorms in the Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Humid with Lows in the lower 70s. Southeast Winds around 5 Mph. Chance of rain 60 percent.
Great Dismal Swamp National Wildlife Refuge Temperature Statistics
August Temperature
Suffolk, Suffolk Municipal Airport (7.5 miles)
Lowest 1 August, 2026
68 °FAverage August
78.6 °FHighest 1 August, 2026
88 °F
Climate (2021–2026)
Suffolk, Suffolk Municipal Airport (7.5 miles)
Average Low 2021–2026
50.5 °FAverage 2021–2026
60.6 °FAverage High 2021–2026
71.1 °F