Chincoteague Bay - Sinnickson Weather Forecast
- 60
- 75
Partly Sunny
- 63
- 78
Partly Sunny
- 64
- 76
Partly Sunny
- 63
- 74
Mostly Cloudy
- 62
- 74
Chance Rain Showers
- 63
- 76
Slight Chance Rain Showers
Today 13 Sep Accomack
Partly sunny. Highs in the mid 70s. Northeast Winds 5 to 10 Mph.
Tonight 13 Sep Accomack
Clear. Lows in the upper 50s. Northeast Winds around 5 Mph.
Chincoteague Bay - Sinnickson Temperature Statistics
September Temperature
Wallops Flight Facility Airport (3.7 miles)
Lowest 9 September, 2025
55.9 °FAverage September
69.1 °FHighest 5 September, 2025
82.9 °F
Climate (2020–Present)
Wallops Flight Facility Airport (3.7 miles)
Average Low 2020–2025
51.3 °FAverage 2020–2025
59.4 °FAverage High 2020–2025
67.8 °F