The Swash Weather Forecast
- 75
- 86
Slight Chance Rain Showers
- 77
- 87
Partly Sunny
- 74
- 87
Rain Showers
- 74
- 84
Rain Showers
- 73
- 82
Rain Showers Likely
- 72
- 83
Chance Rain Showers
Today 18 Aug Accomack
Partly sunny. Isolated Showers and Thunderstorms this afternoon. Highs in the mid 80s. North Winds around 5 Mph. Chance of rain 20 percent.
Tonight 18 Aug Accomack
Mostly clear. Humid with Lows in the lower 70s. East Winds around 5 Mph, becoming north after midnight.
The Swash Temperature Statistics
August Temperature
Melfa / Accomack Airport (10.6 miles)
Lowest 1 August, 2026
66.2 °FAverage August
79.1 °FHighest 8 August, 2026
91.2 °F
Climate (2021–2026)
Melfa / Accomack Airport (10.6 miles)
Average Low 2021–2026
48.6 °FAverage 2021–2026
56.9 °FAverage High 2021–2026
64 °F