Coosaw Weather Forecast
- 60
- 76
Slight Chance Rain Showers
- 61
- 80
Rain Showers Likely
- 53
- 77
Rain Showers
- 34
- 65
Slight Chance Rain Showers
- 31
- 52
Mostly Sunny
- 35
- 54
Mostly Sunny
Today 19 Feb Beaufort
Mostly cloudy in the Morning, then becoming partly sunny. A 20 percent chance of Showers. Highs in the mid 70s, except in the upper 60s near the coast. Southwest Winds 5 to 10 Mph.
Tonight 19 Feb Beaufort
Mostly cloudy. Lows in the mid 50s. Southwest Winds around 5 Mph.
Coosaw Temperature Statistics
February Temperature
Beaufort, Marine Corps Air Station (5 miles)
Lowest 1 February, 2026
19.9 °FAverage February
47.4 °FHighest 10 February, 2026
75 °F
Climate (2021–Present)
Beaufort, Marine Corps Air Station (5 miles)
Average Low 2021–2026
59.1 °FAverage 2021–2026
68.3 °FAverage High 2021–2026
78.4 °F