Dunn Sound - West End Weather Forecast
- 70
- 87
Mostly Sunny
- 72
- 88
Partly Sunny
- 67
- 87
Chance Thunderstorms
- 66
- 82
Slight Chance Thunderstorms
- 68
- 81
Chance Rain Showers
- 67
- 82
Chance Rain Showers
Today 5 Sep Coastal Horry
Sunny. Highs in the upper 80s. West Winds around 5 Mph, becoming southeast in the afternoon.
Tonight 5 Sep Coastal Horry
Clear. Near steady temperature in the lower 70s. Southwest Winds around 5 Mph.
Dunn Sound - West End Temperature Statistics
September Temperature
North Myrtle Beach Grand Strand Airport (7.5 miles)
Lowest 1 September, 2025
59 °FAverage September
71.6 °FHighest 1 September, 2025
82 °F
Climate (2020–Present)
North Myrtle Beach Grand Strand Airport (7.5 miles)
Average Low 2020–2025
56.9 °FAverage 2020–2025
65.1 °FAverage High 2020–2025
73.5 °F