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Saint Simons Island 14 Day Extended Forecast

Currently: 78 °F. Broken clouds. (Weather station: Jacksonville Naval Air Station, USA). See more current weather

Saint Simons Island Extended Forecast with high and low temperatures

°F
Time
Wind
(mph)
Rain/Snow
()
Temp
(°F)
72
75
78
81
84
87
90
93
96
99
102
Jul 6 – Jul 12
0.76
Lo:77
Wed, 9
Hi:87
4
0.03
Lo:76
Thu, 10
Hi:92
4
0.08
Lo:76
Fri, 11
Hi:94
5
0.24
Lo:76
Sat, 12
Hi:96
4
Jul 13 – Jul 19
0.37
Lo:77
Sun, 13
Hi:95
5
0.34
Lo:75
Mon, 14
Hi:93
6
0.07
Lo:73
Tue, 15
Hi:94
7
0.11
Lo:74
Wed, 16
Hi:93
9
Lo:79
Thu, 17
Hi:94
9
0.02
Lo:79
Fri, 18
Hi:98
6
Lo:79
Sat, 19
Hi:102
10
Jul 20 – Jul 26
Lo:79
Sun, 20
Hi:101
10
Lo:79
Mon, 21
Hi:99
12
0.01
Lo:79
Tue, 22
Hi:100
14
0.04
Lo:80
Wed, 23
Hi:101
11
Wed, Jul 9
87 / 77 °F
Thunderstorms. Overcast.
Feels Like: 93 °F
Humidity: 67%
Precipitation: Rain: 0.76 Snow: 0
Precipitation Chance: 79%
SSE
Wind: 4 mph

2 Week Extended Forecast in Saint Simons Island, Georgia, USA

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 ConditionsComfortPrecipitationSun
Day TemperatureWeatherFeels LikeWind HumidityChanceAmountUVSunriseSunset
Wed
Jul 9
87 / 77 °FThunderstorms. Overcast.93 °F4 mph67%79%0.76"5 (Moderate)6:28 am8:32 pm
Thu
Jul 10
92 / 76 °FShowers late. Cloudy.98 °F4 mph55%22%0.03"5 (Moderate)6:29 am8:32 pm
Fri
Jul 11
94 / 76 °FShowers late. Mostly cloudy.101 °F5 mph49%21%0.08"7 (High)6:29 am8:31 pm
Sat
Jul 12
96 / 76 °FIsolated tstorms late. Overcast.101 °F4 mph52%55%0.24"5 (Moderate)6:30 am8:31 pm
Sun
Jul 13
95 / 77 °FTstorms late. Overcast.102 °F5 mph52%62%0.37"5 (Moderate)6:30 am8:31 pm
Mon
Jul 14
93 / 75 °FThundershowers. Mostly cloudy.102 °F6 mph56%68%0.34"7 (High)6:31 am8:30 pm
Tue
Jul 15
94 / 73 °FIsolated tstorms late. Cloudy.100 °F7 mph57%51%0.07"3 (Moderate)6:32 am8:30 pm
Wed
Jul 16
93 / 74 °FIsolated tstorms late. Broken clouds.97 °F9 mph42%40%0.11"7 (High)6:32 am8:30 pm
Thu
Jul 17
94 / 79 °FSunny.95 °F9 mph37%7%0.00"10 (Very high)6:33 am8:29 pm
Fri
Jul 18
98 / 79 °FScattered clouds.101 °F6 mph36%46%0.02"10 (Very high)6:33 am8:29 pm
Sat
Jul 19
102 / 79 °FSunny.113 °F10 mph40%6%0.00"10 (Very high)6:34 am8:28 pm
Sun
Jul 20
101 / 79 °FScattered clouds.114 °F10 mph45%6%0.00"5 (Moderate)6:35 am8:28 pm
Mon
Jul 21
99 / 79 °FMostly sunny.110 °F12 mph45%44%0.00"7 (High)6:35 am8:27 pm
Tue
Jul 22
100 / 79 °FScattered clouds.111 °F14 mph45%47%0.01"7 (High)6:36 am8:27 pm
Wed
Jul 23
101 / 80 °FIsolated tstorms late. Broken clouds.114 °F11 mph43%48%0.04"5 (Moderate)6:36 am8:26 pm
* Updated Wednesday, July 9, 2025 5:23:35 am Saint Simons Island time - Weather by CustomWeather, © 2025

Hour-by-hour weather for Saint Simons Island next 7 days