West Onslow Beach Weather Forecast
- 70
- 84
Sunny
- 73
- 87
Mostly Sunny
- 73
- 86
Partly Sunny
- 67
- 83
Chance Thunderstorms
- 66
- 80
Chance Thunderstorms
- 67
- 81
Chance Rain Showers
Today 4 Sep Coastal Onslow
Sunny. Highs in the mid 80s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.
Tonight 4 Sep Coastal Onslow
Clear. Lows in the upper 60s. South Winds 5 to 10 Mph.
West Onslow Beach Temperature Statistics
September Temperature
MCAS New River (18 miles)
Lowest 1 September, 2025
61 °FAverage September
70.7 °FHighest 1 September, 2025
82 °F
Climate (2020–Present)
MCAS New River (18 miles)
Average Low 2020–2025
54.7 °FAverage 2020–2025
63.9 °FAverage High 2020–2025
73.6 °F