Localized Flooding through the Weekend followed by a Moderate Nor'easter and Tidal Flooding Next Week

Tropical moisture will fuel high chances for rain through the weekend and then along a stalling cold front next week. Several inches of rain are expected to fall over the next several days that will increase the risk for localized flooding each day. A Moderately Strong Nor'easter will develop Tuesday and bring gusty winds, dangerous surf/rip currents, and potential for moderate tidal flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Brunswick, Malcolm McKinnon Airport (KSSI)

Lat: 31.15°NLon: 81.39°WElev: 20ft.

Light Rain Fog/Mist

75°F

24°C

Humidity 100%
Wind Speed Calm
Barometer 30.06 in
Dewpoint 75°F (24°C)
Visibility 5.00 mi
Last update 4 Oct 9:15 pm EDT
Extended Forecast for

2 Miles SSW Saint Simons GA

Flood Watch October 4, 09:36pm until October 5, 08:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch October 4, 09:36pm until October 5, 08:00am

    NOW until 8:00am Mon

    Flood Watch

  • Tonight

    Low: 70 °F

    Showers
    Likely then
    Chance
    Showers

  • Monday

    Monday: Showers and thunderstorms likely before 10am, then showers between 10am and 2pm, then showers and possibly a thunderstorm after 2pm.  High near 79. Northeast wind 5 to 9 mph, with gusts as high as 15 mph.  Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

    High: 79 °F

    Showers

  • Monday Night

    Monday Night: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1am.  Low around 71. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.

    Low: 71 °F

    Chance
    Showers then
    Showers and
    Breezy

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm.  High near 79. Windy, with a northeast wind 17 to 24 mph, with gusts as high as 33 mph.  Chance of precipitation is 90%.

    High: 79 °F

    Showers and
    Windy

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am.  Cloudy, with a low around 70. Very windy, with a northeast wind 23 to 25 mph, with gusts as high as 36 mph.  Chance of precipitation is 60%.

    Low: 70 °F

    Showers
    Likely and
    Very Windy

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 2pm.  Mostly cloudy, with a high near 80. Windy.  Chance of precipitation is 30%.

    High: 80 °F

    Windy. Chance
    Showers then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of thunderstorms before 8pm.  Mostly cloudy, with a low around 67. Breezy.  Chance of precipitation is 10%.

    Low: 67 °F

    Slight Chance
    T-storms and
    Breezy then
    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers after 2pm.  Mostly cloudy, with a high near 80. Breezy.

    High: 80 °F

    Breezy.
    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Showers likely and possibly a thunderstorm before 11pm, then a chance of showers between 11pm and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 70. Light north wind. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Showers and thunderstorms likely before 10am, then showers between 10am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 79. Northeast wind 5 to 9 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Monday Night
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1am. Low around 71. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Tuesday
Showers and possibly a thunderstorm. High near 79. Windy, with a northeast wind 17 to 24 mph, with gusts as high as 33 mph. Chance of precipitation is 90%.
Tuesday Night
Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Cloudy, with a low around 70. Very windy, with a northeast wind 23 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 60%.
Wednesday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 80. Windy. Chance of precipitation is 30%.
Wednesday Night
A slight chance of thunderstorms before 8pm. Mostly cloudy, with a low around 67. Breezy. Chance of precipitation is 10%.
Thursday
A 20 percent chance of showers after 2pm. Mostly cloudy, with a high near 80. Breezy.
Thursday Night
A slight chance of showers before 8pm, then a slight chance of showers after 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 20%.
Friday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 81. Windy. Chance of precipitation is 50%.
Friday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 71. Breezy. Chance of precipitation is 60%.
Saturday
Showers and possibly a thunderstorm. High near 80. Windy. Chance of precipitation is 80%.
Saturday Night
Showers and possibly a thunderstorm. Low around 72. Windy. Chance of precipitation is 80%.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 81. Breezy. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Saint Simons GA
 31.14°N 81.39°W
7:51 pm EDT Oct 4, 2026
9pm EDT Oct 4, 2026-6pm EDT Oct 11, 2026
 
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