Mackay River (ICWW) Weather Forecast
- 60
- 80
Increasing Clouds
- 60
- 83
Mostly Sunny
- 62
- 81
Mostly Cloudy
- 53
- 78
Rain Showers Likely
- 53
- 68
Mostly Sunny
- 57
- 73
Mostly Sunny
Today 9 Mar Coastal Glynn
Partly sunny. Highs in the lower 80s. Southwest Winds 5 to 10 Mph.
Tonight 9 Mar Coastal Glynn
Partly cloudy. Patchy dense fog after midnight. Lows in the lower 60s. South Winds 5 to 10 Mph.
Mackay River (ICWW) Temperature Statistics
March Temperature
Brunswick / Glynco (5 miles)
Lowest 2 March, 2026
41 °FAverage March
62 °FHighest 6 March, 2026
81 °F
Climate (2021–Present)
Brunswick / Glynco (5 miles)
Average Low 2021–2026
57.7 °FAverage 2021–2026
67.5 °FAverage High 2021–2026
78.4 °F