Sea Haven Beach Weather Forecast
- 73
- 86
Rain Showers Likely
- 74
- 86
Slight Chance Thunderstorms
- 75
- 86
Rain Showers Likely
- 76
- 86
Rain Showers Likely
- 75
- 86
Rain Showers Likely
- 75
- 86
Chance Thunderstorms
Today 24 Aug Coastal Onslow
Partly sunny early this Morning, then mostly cloudy with Showers likely with a chance of Thunderstorms this afternoon. Highs in the upper 80s. South Winds 5 to 10 Mph. Chance of rain 70 percent.
Tonight 24 Aug Coastal Onslow
Mostly cloudy with Showers likely with a chance of Thunderstorms in the Evening, then partly cloudy with a slight chance of Showers after midnight. Lows around 70. South Winds around 5 Mph, becoming northwest after midnight. Chance of rain 70 percent.
Sea Haven Beach Temperature Statistics
August Temperature
MCAS New River (16.8 miles)
Lowest 21 August, 2026
73 °FAverage August
84.5 °FHighest 17 August, 2026
97 °F
Climate (2021–2026)
MCAS New River (16.8 miles)
Average Low 2021–2026
54.4 °FAverage 2021–2026
63.8 °FAverage High 2021–2026
73.6 °F