Onslow Bay Weather Forecast
- 76
- 86
Slight Chance Thunderstorms
- 76
- 86
Rain Showers Likely
- 71
- 86
Chance Rain Showers
- 73
- 83
Partly Sunny
- 74
- 82
Chance Rain Showers
- 74
- 83
Chance Thunderstorms
Today 19 Aug Coastal Onslow
Mostly sunny. A chance of Thunderstorms with a slight chance of Showers this afternoon. Highs in the upper 80s. Northeast Winds 10 to 15 Mph. Chance of rain 30 percent.
Tonight 19 Aug Coastal Onslow
Partly cloudy. Lows in the mid 70s. Northeast Winds 10 to 15 Mph with Gusts up to 20 Mph.
Onslow Bay Temperature Statistics
August Temperature
Bogue Field Marine Corps Auxiliary Field (11.8 miles)
Lowest 3 August, 2025
66.9 °FAverage August
76.7 °FHighest 1 August, 2025
88 °F
Climate (2020–Present)
Bogue Field Marine Corps Auxiliary Field (11.8 miles)
Average Low 2020–2025
57.4 °FAverage 2020–2025
65 °FAverage High 2020–2025
72.5 °F