NWS JAX Weather Impact Briefing

Isolated Severe Thunderstorms Possible Sunday Afternoon & Evening, and Scattered Severe Thunderstorms Possible Monday Read More >

Current conditions at

Brunswick, Malcolm McKinnon Airport (KSSI)

Lat: 31.15°NLon: 81.39°WElev: 20ft.

Overcast

64°F

18°C

Humidity 88%
Wind Speed NE 7 mph
Barometer 30.10 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 14 Mar 7:55 pm EDT
Extended Forecast for

5 Miles ESE Waverly GA

  • Tonight

    Tonight: Mostly cloudy, with a low around 60. East wind around 5 mph becoming calm  in the evening.

    Low: 60 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers and thunderstorms.  Mostly cloudy, then gradually becoming sunny, with a high near 81. Calm wind becoming south 5 to 8 mph in the afternoon. Winds could gust as high as 15 mph.  Chance of precipitation is 30%.

    High: 81 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 8pm, then a chance of showers and thunderstorms after 8pm.  Mostly cloudy, with a low around 63. South wind around 5 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 63 °F

    Showers
    Likely then
    Chance
    T-storms

  • Monday

    Monday: Showers and possibly a thunderstorm.  High near 79. Breezy, with a south wind 7 to 15 mph, with gusts as high as 28 mph.  Chance of precipitation is 90%.

    High: 79 °F

    Showers and
    Breezy

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am.  Partly cloudy, with a low around 35. Northwest wind 7 to 10 mph, with gusts as high as 23 mph.  Chance of precipitation is 20%.

    Low: 35 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 60. East wind around 5 mph becoming calm in the evening.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, then gradually becoming sunny, with a high near 81. Calm wind becoming south 5 to 8 mph in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 8pm, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 63. South wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Showers and possibly a thunderstorm. High near 79. Breezy, with a south wind 7 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 90%.
Monday Night
A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Partly cloudy, with a low around 35. Northwest wind 7 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 55.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
Sunny, with a high near 62.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Sunny, with a high near 68.
Thursday Night
Mostly clear, with a low around 43.
Friday
Sunny, with a high near 75.
Friday Night
Mostly clear, with a low around 48.
Saturday
Sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Waverly GA
 31.05°N 81.65°W
5:01 pm EDT Mar 14, 2026
8pm EDT Mar 14, 2026-6pm EDT Mar 21, 2026
 
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