St. Simons Island, GA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Fri
Apr 19 		Partly Cloudy
Close Hourly 		83º / 67º 5% SSE 14 mph 67%
3pm Partly Cloudy 79º 4% SE 14 mph 73%
4pm Partly Cloudy 79º 4% SSE 14 mph 74%
5pm Mostly Sunny 78º 5% SSE 14 mph 73%
6pm Sunny 77º 5% SSE 11 mph 74%
7pm Sunny 76º 6% SSE 10 mph 75%
8pm Clear 75º 5% SSE 9 mph 79%
9pm Clear 74º 10% SSE 9 mph 81%
10pm Clear 74º 14% SSE 8 mph 84%
11pm Clear 74º 6% S 7 mph 83%
Sat
Apr 20 		Mostly Sunny
View Hourly 		87º / 67º 24% SW 10 mph 69%
12am Mostly Clear 74º 6% S 6 mph 86%
1am Clear 73º 6% SSW 5 mph 86%
2am Clear 73º 6% SW 5 mph 85%
3am Mostly Clear 71º 6% WSW 5 mph 87%
4am Mostly Clear 71º 6% WSW 5 mph 90%
5am Mostly Clear 70º 6% W 6 mph 93%
6am Mostly Clear 69º 7% W 5 mph 96%
7am Sunny 68º 7% W 5 mph 99%
8am Sunny 70º 6% W 5 mph 93%
9am Mostly Sunny 75º 4% W 6 mph 82%
10am Mostly Sunny 78º 2% W 7 mph 73%
11am Mostly Sunny 82º 3% WNW 6 mph 63%
12pm Partly Cloudy 84º 2% WSW 6 mph 55%
1pm Mostly Sunny 85º 2% SW 7 mph 54%
2pm Partly Cloudy 85º 15% S 8 mph 57%
3pm Partly Cloudy 85º 15% S 8 mph 56%
4pm Partly Cloudy 84º 15% SSE 9 mph 60%
5pm Mostly Cloudy 83º 24% SSE 10 mph 62%
6pm Isolated Thunderstorms 80º 30% SSE 9 mph 70%
7pm Isolated Thunderstorms 78º 32% SSE 9 mph 74%
8pm Isolated Thunderstorms 77º 31% S 7 mph 80%
9pm Isolated Thunderstorms 76º 30% S 6 mph 81%
10pm Mostly Cloudy 75º 24% SSW 6 mph 82%
11pm Mostly Cloudy 74º 22% SSW 5 mph 82%
Sun
Apr 21 		PM Rain
View Hourly 		79º / 57º 71% W 12 mph 75%
12am Mostly Cloudy 74º 19% SSW 5 mph 83%
1am Mostly Cloudy 73º 14% SW 5 mph 84%
2am Partly Cloudy 72º 11% WSW 4 mph 85%
3am Partly Cloudy 71º 11% W 4 mph 87%
4am Partly Cloudy 70º 11% W 4 mph 86%
5am Partly Cloudy 69º 10% W 4 mph 87%
6am Partly Cloudy 69º 10% W 3 mph 90%
7am Partly Cloudy 68º 11% W 4 mph 95%
8am Partly Cloudy 69º 13% WNW 4 mph 92%
9am Partly Cloudy 71º 15% W 6 mph 86%
10am Mostly Cloudy 73º 15% W 7 mph 81%
11am Mostly Cloudy 75º 15% WSW 8 mph 73%
12pm Mostly Cloudy 76º 15% WSW 9 mph 70%
1pm Mostly Cloudy 78º 15% WSW 9 mph 66%
2pm Showers 78º 45% SW 11 mph 66%
Mon
Apr 22 		Showers 65º / 58º 42% NNE 15 mph 78%
Tue
Apr 23 		Mostly Sunny 71º / 60º 4% NE 13 mph 63%
Wed
Apr 24 		Sunny 79º / 61º 7% SW 9 mph 63%
Thu
Apr 25 		Mostly Sunny 77º / 65º 5% NE 12 mph 66%
Fri
Apr 26 		Partly Cloudy 77º / 66º 5% ESE 13 mph 72%

Weather Radar for St. Simons Island, GA See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for St. Simons Island, GA

This Afternoon
High : 83ºF
WSW wind 5 to 8 kt becoming S. Mostly sunny. Seas around 1 ft.
Tonight
Low : 66ºF
S wind 6 to 8 kt becoming SW after midnight. Partly cloudy. Seas around 1 ft.
Saturday
High : 85ºF
W wind 5 to 7 kt becoming S in the afternoon. A slight chance of showers and thunderstorms after 2pm. Seas around 1 ft.
Saturday Night
Low : 66ºF
S wind around 6 kt becoming variable and less than 5 kt in the evening. A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Seas around 1 ft.
Sunday
High : 81ºF
W wind 5 to 9 kt becoming SSW in the afternoon. A chance of showers and thunderstorms after 2pm. Seas around 1 ft.
Sunday Night
Low : 59ºF
NNW wind 8 to 11 kt. A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Seas around 1 ft.
Monday
High : 67ºF
N wind around 11 kt. A chance of showers, mainly before 8am. Seas around 1 ft.
Monday Night
Low : 55ºF
NNE wind 10 to 12 kt. Partly cloudy. Seas around 1 ft.
Tuesday
High : 71ºF
ENE wind around 10 kt. Sunny. Seas around 1 ft.

NOAA Buoy Data Near St. Simons Island, GA See Map

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    Wind Speed Forecast for St. Simons Island, GA

    FridaySaturdaySunday
    Wind Speed (MPH) 14107556895448
    3pm7pm11pm3am7am11am3pm7pm11pm3am7am11am
    MPH 14107556895448
    DIR SESSESWSWWWNWSSSESSWWWWSW

    Current Weather Conditions In St. Simons Island, GA

    As Of: 26 minutes ago

    • 79ºF
    • 83ºF
    • 14mph
    • 0º (SE)
    • 22mph
    • Partly Cloudy
    • 10mi
    • 29.99"
    • 73%
    • 0ºF

    The weather right now in St. Simons Island, GA is Partly Cloudy. The current temperature is 79°F, and the expected high and low for today, Friday, April 19, 2024, are 83° high temperature and 67°F low temperature. The wind is currently blowing at 14 miles per hour, and coming from the Southeast. The wind is gusting to 22 mph. With the wind and the atmosphere the temperature feels like 83° Fahrenheit. Expected precipitation is 4 percent, with current humidity at 73 percent, and air pressure at 29.99 in. Visibility is 10 nautical miles. There are no current weather alert(s).