Coosaw Weather Forecast
- 61
- 79
Increasing Clouds
- 59
- 81
Partly Sunny
- 60
- 81
Partly Sunny
- 63
- 79
Mostly Cloudy
- 63
- 76
Chance Thunderstorms
- 61
- 78
Slight Chance Rain Showers
Today 28 Oct Beaufort
Mostly sunny. Highs in the upper 70s. Northeast Winds 15 to 20 Mph.
Tonight 28 Oct Beaufort
Mostly cloudy. Lows in the lower 60s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph.
Coosaw Temperature Statistics
October Temperature
Beaufort, Marine Corps Air Station (5 miles)
Lowest 22 October, 2026
46.9 °FAverage October
69.4 °FHighest 1 October, 2026
89.1 °F
Climate (2021–2026)
Beaufort, Marine Corps Air Station (5 miles)
Average Low 2021–2026
59.2 °FAverage 2021–2026
68.5 °FAverage High 2021–2026
78.8 °F