
Dangerously Cold Tonight - Click "Read More" for Briefing
A freeze warning is in effect tonight through Friday morning for all of southeast GA and northeast FL. A hard freeze is expected inland with a coastal freeze. Take actions now to protect plants, pets, pipes, and people! Read More >
Hazardous Weather Conditions
Current conditions at
Brunswick, Malcolm McKinnon Airport (KSSI)
Lat: 31.15°NLon: 81.39°WElev: 20ft.
Fair
39°F
4°C
| Humidity | 39% |
| Wind Speed | NW 9 G 15 mph |
| Barometer | 30.08 in |
| Dewpoint | 16°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 33°F (1°C) |
| Last update | 15 Jan 9:55 pm EST |
Extended Forecast for
Saint Simons Island GA
Freeze Warning January 15, 11:00pm until January 16, 09:00am
Tonight

Low: 25 °F
Clear
Friday

High: 53 °F
Sunny
Friday Night

Low: 39 °F
Mostly Clear
Saturday

High: 65 °F
Partly Sunny
Saturday Night
Low: 39 °F
Slight Chance
Showers then
Chance
ShowersSunday

High: 49 °F
Showers
LikelySunday Night

Low: 28 °F
Mostly Clear
then Patchy
FrostM.L.King Day

High: 52 °F
Areas Frost
then SunnyMonday Night

Low: 30 °F
Mostly Clear
then Patchy
Frost
Detailed Forecast
Tonight
Clear, with a low around 25. Northwest wind 5 to 8 mph, with gusts as high as 22 mph.
Friday
Sunny, with a high near 53. Wind chill values as low as 22 early. Calm wind becoming south around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 39. South wind 3 to 5 mph.
Saturday
Partly sunny, with a high near 65. South wind 6 to 8 mph.
Saturday Night
A 50 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 39. Calm wind becoming northwest around 6 mph after midnight. Winds could gust as high as 15 mph.
Sunday
Showers likely, mainly before 1pm. Partly sunny, with a high near 49. Chance of precipitation is 70%.
Sunday Night
Patchy frost after 1am. Otherwise, mostly clear, with a low around 28.
M.L.King Day
Areas of frost before 8am. Otherwise, sunny, with a high near 52.
Monday Night
Patchy frost after 5am. Otherwise, mostly clear, with a low around 30.
Tuesday
Patchy frost before 8am. Otherwise, sunny, with a high near 51.
Tuesday Night
Patchy frost. Otherwise, partly cloudy, with a low around 32.
Wednesday
Mostly sunny, with a high near 58.
Wednesday Night
Mostly cloudy, with a low around 41.
Thursday
Partly sunny, with a high near 61.
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
7:00 pm EST Jan 15, 2026
10pm EST Jan 15, 2026-6pm EST Jan 22, 2026



