Coastal Flood Warnings and Heavy Rainfall this Weekend - Updated Briefing

Coastal Flood Warnings have been issued through early next week along portions of the northeast Florida Atlantic coast and within the St. Johns River basin. Dangerous marine and surf conditions will continue, with heavy rainfall possible this weekend, which may exacerbate flooding at coastal locations. Please monitor this briefing for the latest updates this weekend and early next week. Read More >

Hazardous Weather Conditions

Current conditions at

Brunswick, Malcolm McKinnon Airport (KSSI)

Lat: 31.15°NLon: 81.39°WElev: 20ft.

A Few Clouds

81°F

27°C

Humidity	74%
Wind Speed	NE 13 G 21 mph
Barometer	30.10 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	4 Oct 12:55 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

7 Miles SW Brunswick GA

Coastal Flood Advisory October 4, 01:19pm until October 7, 05:00am

Click here for hazard details and duration

Coastal Flood Advisory

Coastal Flood Advisory October 4, 01:19pm until October 7, 05:00am
NOW until 5:00am Tue
Coastal Flood Advisory
This Afternoon
High: 81 °F
Chance
Showers and
Breezy
Tonight
Low: 72 °F
Chance
Showers
Sunday
High: 83 °F
Showers
Likely
Sunday Night
Low: 71 °F
Chance
T-storms then
Chance
Showers
Monday
High: 83 °F
Chance
Showers then
Chance
T-storms
Monday Night
Low: 71 °F
Chance
T-storms then
Slight Chance
Showers
Tuesday
High: 84 °F
Slight Chance
Showers
Tuesday Night
Low: 69 °F
Mostly Clear

Detailed Forecast

This Afternoon

A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 81. Breezy, with an east wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

Tonight

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72. East wind 8 to 11 mph, with gusts as high as 17 mph. New rainfall amounts between a quarter and half of an inch possible.

Sunday

Showers likely and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 83. East wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. East wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

Monday

A chance of showers, with thunderstorms also possible after 8am. Partly sunny, with a high near 83. East wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.

Monday Night

A chance of showers and thunderstorms before 8pm, then a slight chance of showers. Mostly cloudy, with a low around 71. Chance of precipitation is 30%.

Tuesday

A 20 percent chance of showers. Mostly sunny, with a high near 84.

Tuesday Night

Mostly clear, with a low around 69.

Wednesday

Mostly sunny, with a high near 83.

Wednesday Night

Partly cloudy, with a low around 69.

Thursday

A 20 percent chance of showers. Mostly sunny, with a high near 80. Breezy.

Thursday Night

A 20 percent chance of showers. Mostly cloudy, with a low around 67.