Frederica River - Fort Frederica National Monument Weather Forecast
- 73
- 91
Chance Thunderstorms
- 72
- 91
Rain Showers Likely
- 73
- 89
Thunderstorms Likely
- 74
- 90
Chance Thunderstorms
- 74
- 90
Rain Showers
- 74
- 90
Thunderstorms Likely
- 75
- 91
Chance Thunderstorms
Today 28 Jun Coastal Glynn
Partly sunny with a chance of Showers with a slight chance of Thunderstorms. Highs in the lower 90s. South Winds 5 to 10 Mph. Chance of rain 40 percent.
Tonight 28 Jun Coastal Glynn
A chance of Thunderstorms this evening. Mostly cloudy with a chance of Showers. Some Thunderstorms may produce gusty Winds, frequent Lightning, and heavy rainfall this evening. Lows in the lower 70s. South Winds 5 to 10 Mph, becoming southwest after midnight. Chance of rain 50 percent.
Frederica River - Fort Frederica National Monument Temperature Statistics
June Temperature
Brunswick / Glynco (4.3 miles)
Lowest 2 June, 2025
63.1 °FAverage June
80.3 °FHighest 24 June, 2025
95.5 °F
Climate (2020–Present)
Brunswick / Glynco (4.3 miles)
Average Low 2020–2025
58.1 °FAverage 2020–2025
67.7 °FAverage High 2020–2025
78.3 °F