Hazardous Weather Conditions
Current conditions at
Brunswick, Malcolm McKinnon Airport (KSSI)
Lat: 31.15°NLon: 81.39°WElev: 20ft.
Overcast
59°F
15°C
| Humidity | 100% |
| Wind Speed | N 14 G 21 mph |
| Barometer | 30.21 in |
| Dewpoint | 59°F (15°C) |
| Visibility | 8.00 mi |
| Last update | 25 Mar 7:15 am EDT |
Extended Forecast for
Saint Simons Island GA
High Surf Advisory March 25, 07:34am until March 25, 02:00pm
NOW until 2:00pm Wed

High Surf Advisory
Today

High: 67 °F
Slight Chance
Showers and
BreezyTonight
Low: 56 °F
Partly Cloudy
then Patchy
FogThursday
High: 75 °F
Patchy Fog
then SunnyThursday Night

Low: 58 °F
Mostly Clear
Friday

High: 81 °F
Sunny
Friday Night

Low: 57 °F
Mostly Clear
Saturday

High: 67 °F
Partly Sunny
and WindySaturday Night
Low: 53 °F
Partly Cloudy
and Breezy
then Partly
Cloudy
Detailed Forecast
Today
A 20 percent chance of showers. Mostly cloudy, with a high near 67. Breezy, with a northeast wind 13 to 15 mph, with gusts as high as 25 mph.
Tonight
Patchy fog between 4am and 5am. Otherwise, partly cloudy, with a low around 56. Northeast wind 5 to 7 mph becoming calm in the evening.
Thursday
Patchy fog between 7am and 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 75. Calm wind becoming east 5 to 7 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 58. Light and variable wind.
Friday
Sunny, with a high near 81. Calm wind becoming south 5 to 8 mph in the afternoon.
Friday Night
Mostly clear, with a low around 57.
Saturday
Partly sunny, with a high near 67. Windy.
Saturday Night
Partly cloudy, with a low around 53. Breezy.
Sunday
Mostly sunny, with a high near 69. Breezy.
Sunday Night
Partly cloudy, with a low around 57.
Monday
Mostly sunny, with a high near 73.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Sunny, with a high near 76.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Saint Simons Island GA
31.21°N 81.36°W
31.21°N 81.36°W
5:47 am EDT Mar 25, 2026
7am EDT Mar 25, 2026-6pm EDT Mar 31, 2026



