Weather for KSSI/St Simons Island

Brunswick, GA USA

Last Update: 21 May 2025 10:15
Temperature (°F)
75
Dewpoint
75
Relative Humidity
100
Wind Direction
260
Gust
Pressure
29.86
Sky
Clear
Ceiling
Unl
Visibility
10
Heat Index
75
Wind Chill
75
Wind Speed
8
METAR
KSSI   211015Z   AUTO   26007KT   10SM   CLR   24/24   A2988   RMK   AO2
TAF
KSSI   210520Z   2106/2206   23008KT   P6SM   SCT250   FM210900   24009KT   P6SM   SCT015   SCT250   FM211400   26011G19KT   P6SM   SCT020   BKN050   BKN250   FM211900   26011G20KT   P6SM   BKN050   OVC120   FM212200   26012KT   P6SM   BKN050   OVC100   PROB30   2122/2203   VRB15G25KT   3SM   TSRA   OVC025CB

7 Day Forecast

°F °C
Today
91
68
32
20
PM Thunderstorms
Day
Partly cloudy with afternoon showers or thunderstorms. High 91F. Winds WSW at 10 to 20 mph. Chance of rain 50%.
Mixed clouds and sun this morning. Scattered thunderstorms developing this afternoon. High 32C. Winds WSW at 15 to 30 km/h. Chance of rain 50%.
Night
Partly cloudy skies. Low 68F. Winds WNW at 10 to 20 mph.
Mostly cloudy skies early, then partly cloudy after midnight. Low near 20C. Winds WNW at 15 to 30 km/h.
Sunrise: 06:26 AM
Sunset: 08:18 PM
Moonrise: 02:40 AM
Moonset: 02:25 PM
Tomorrow
90
69
32
21
Partly Cloudy
Day
Sunshine and clouds mixed. High around 90F. Winds WNW at 5 to 10 mph.
Intervals of clouds and sunshine. High 32C. Winds WNW at 10 to 15 km/h.
Night
A mostly clear sky. Low 69F. Winds SW at 5 to 10 mph.
Clear skies. Low 21C. Winds SW at 10 to 15 km/h.
Sunrise: 06:25 AM
Sunset: 08:18 PM
Moonrise: 03:10 AM
Moonset: 03:31 PM
Friday
87
70
31
21
Mostly Sunny
A few clouds. Highs in the upper 80s and lows in the low 70s.
Plenty of sun. Highs 30 to 32C and lows 20 to 22C.
06:25 AM
08:19 PM
03:41 AM
04:38 PM
Saturday
84
74
29
23
Sunny
Sunshine. Highs in the mid 80s and lows in the mid 70s.
Sunshine. Highs 28 to 30C and lows 22 to 24C.
06:24 AM
08:20 PM
04:14 AM
05:49 PM
Sunday
85
75
30
24
Mostly Sunny
More sun than clouds. Highs in the mid 80s and lows in the mid 70s.
A few clouds. Highs 29 to 31C and lows 23 to 25C.
06:24 AM
08:20 PM
04:51 AM
07:03 PM
Monday
89
75
32
24
Partly Cloudy
Times of sun and clouds. Highs in the upper 80s and lows in the mid 70s.
Partly cloudy. Highs 31 to 33C and lows 23 to 25C.
06:23 AM
08:21 PM
05:35 AM
08:18 PM
Tuesday
89
74
32
23
PM Thunderstorms
Thunderstorms developing in the afternoon. Highs in the upper 80s and lows in the mid 70s.
Showers and thunderstorms late. Highs 31 to 33C and lows 22 to 24C.
06:23 AM
08:22 PM
06:27 AM
09:32 PM