Marine Weather Net

Jekyll Island, GA Weather Forecast




Jekyll Island, Georgia

 Lat: 31.04N, Lon: 81.42W

Current Conditions Updated: 555 PM EDT SAT AUG 29 2026

Lightning Observed
Temp: 88°F
  • Humidity:
  • 67%
  • Winds:
  • 13 MPH E
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.08 in.
  • Dewpoint:
  • 76°F
  • Heat index:
  • 99°F

  • Sunrise:
  • 6:58 AM EDT
  • Sunset:
  • 7:51 PM EDT
  • Moonrise:
  • 8:46 PM EDT
  • Moonset:
  • 8:19 AM EDT

THIS AFTERNOON

PARTLY SUNNY
Hi: 89°F
Lo: 75°F
Precip: 50%

SUNDAY

MOSTLY SUNNY
Hi: 89°F
Lo: 75°F
Precip: 40%

MONDAY

PARTLY SUNNY
Hi: 89°F
Lo: 75°F
Precip: 40%

THURSDAY

MOSTLY SUNNY
Hi: 91°F
Lo: 75°F
Precip: 30%
Weather Forecast In Detail:
Forecast Issued: 212 PM EDT Sat Aug 29 2026

This Afternoon...Partly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Temperature falling into the lower 80s late. East winds 5 to 10 mph. Chance of rain 50 percent.
Tonight...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. East winds around 5 mph. Chance of rain 50 percent.
Sunday...Mostly sunny with a slight chance of thunderstorms. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs in the upper 80s. East winds 5 to 10 mph. Chance of rain 40 percent.
Sunday Night...Mostly cloudy. Lows in the mid 70s. East winds 5 to 10 mph.
Monday...Partly sunny with a chance of showers with a slight chance of thunderstorms. Highs in the upper 80s. East winds 5 to 10 mph. Chance of rain 40 percent.
Monday Night And Tuesday...Partly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the mid 70s. Highs in the lower 90s. Chance of rain 40 percent.
Tuesday Night And Wednesday...Partly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 70s. Highs in the lower 90s. Chance of rain 20 percent.
Wednesday Night...Mostly clear. Lows in the mid 70s.
Thursday...Mostly sunny with a chance of showers with a slight chance of thunderstorms. Highs in the lower 90s. Chance of rain 30 percent.
Thursday Night...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 70s. Chance of rain 20 percent.
Friday...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 105.
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