Pine Island Weather Forecast
- 49
- 71
Sunny
- 47
- 70
Sunny
- 50
- 68
Partly Sunny
- 54
- 69
Mostly Cloudy
- 54
- 67
Slight Chance Rain Showers
- 52
- 66
Partly Sunny
- 49
- 65
Slight Chance Rain Showers
Today 23 Oct Coastal Horry
Sunny. Near steady temperature in the upper 60s. Northwest Winds 5 to 10 Mph.
Tonight 23 Oct Coastal Horry
Clear. Lows around 50. Southwest Winds around 5 Mph.
Pine Island Temperature Statistics
October Temperature
Myrtle Beach International Airport (3.7 miles)
Lowest 17 October, 2025
50 °FAverage October
67.9 °FHighest 7 October, 2025
81 °F
Climate (2020–Present)
Myrtle Beach International Airport (3.7 miles)
Average Low 2020–2025
58.3 °FAverage 2020–2025
65.6 °FAverage High 2020–2025
72.8 °F