North Topsail Beach Weather Forecast
- 54
- 78
Becoming Sunny
- 65
- 75
Sunny
- 66
- 75
Mostly Sunny
- 67
- 77
Mostly Sunny
- 67
- 83
Sunny
- 68
- 82
Mostly Sunny
Today 14 May Coastal Onslow
Sunny. Highs in the upper 70s. Northwest Winds around 10 Mph.
Tonight 14 May Coastal Onslow
Mostly clear. Lows in the lower 50s. Northwest Winds 5 to 10 Mph. Gusts up to 25 Mph after midnight.
North Topsail Beach Temperature Statistics
May Temperature
MCAS New River (14.9 miles)
Lowest 4 May, 2026
46.9 °FAverage May
63.5 °FHighest 6 May, 2026
82 °F
Climate (2021–Present)
MCAS New River (14.9 miles)
Average Low 2021–2026
54.5 °FAverage 2021–2026
63.8 °FAverage High 2021–2026
73.6 °F