North Topsail Beach Weather Forecast
- 75
- 87
Thunderstorms Likely
- 78
- 88
Chance Thunderstorms
- 78
- 90
Slight Chance Thunderstorms
- 76
- 91
Chance Thunderstorms
- 74
- 89
Chance Thunderstorms
- 75
- 87
Chance Rain Showers
Today 16 Jun Coastal Onslow
Mostly sunny. A slight chance of Showers late this Morning, then a chance of Showers and Thunderstorms this afternoon. Locally heavy rainfall possible this afternoon. Highs in the upper 80s. Temperature falling into the lower 80s this afternoon. Southwest Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.
Tonight 16 Jun Coastal Onslow
Mostly cloudy. Showers and Thunderstorms Likely, mainly in the evening. Locally heavy rainfall possible in the evening. Lows in the mid 70s. Southwest Winds 5 to 10 Mph. Chance of rain 60 percent.
North Topsail Beach Temperature Statistics
June Temperature
MCAS New River (14.9 miles)
Lowest 1 June, 2025
57.9 °FAverage June
74.9 °FHighest 9 June, 2025
90 °F
Climate (2020–Present)
MCAS New River (14.9 miles)
Average Low 2020–2025
54.9 °FAverage 2020–2025
64 °FAverage High 2020–2025
73.8 °F