Big Beach Weather Forecast
- 78
- 88
Mostly Sunny
- 79
- 89
Chance Thunderstorms
- 79
- 91
Mostly Sunny
- 81
- 92
Mostly Sunny
- 82
- 91
Partly Sunny
- 79
- 90
Chance Thunderstorms
Today 9 Aug Coastal Brunswick
Mostly sunny. Highs in the upper 80s. West Winds around 5 Mph, becoming southwest this afternoon.
Tonight 9 Aug Coastal Brunswick
Mostly clear. Humid with Lows in the upper 70s. Southwest Winds 5 to 10 Mph.
Big Beach Temperature Statistics
August Temperature
Brunswick County Airport (16.2 miles)
Lowest 2 August, 2026
75.2 °FAverage August
82 °FHighest 1 August, 2026
89.6 °F
Climate (2021–2026)
Brunswick County Airport (16.2 miles)
Average Low 2021–2026
56.8 °FAverage 2021–2026
65.1 °FAverage High 2021–2026
74 °F