National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Fernandina Beach Municipal Airport (KFHB)

Lat: 30.61°NLon: 81.46°WElev: 16ft.

Fair

75°F

24°C

Humidity 44%
Wind Speed SW 12 mph
Barometer 29.94 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 26 Feb 5:35 pm EST
Extended Forecast for

Saint Marys GA

  • Tonight

    Tonight: Mostly cloudy, with a low around 56. Southwest wind 3 to 7 mph. Winds could gust as high as 21 mph.

    Low: 56 °F

    Mostly Cloudy

  • Friday

    Friday: Showers likely, mainly after 3pm. Partly sunny, with a high near 76. Calm wind becoming north around 6 mph in the morning. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 76 °F

    Chance
    Showers then
    Showers
    Likely

  • Friday Night

    Friday Night: Showers. Low around 55. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 55 °F

    Showers

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 68. Calm wind becoming northeast 5 to 8 mph in the morning.

    High: 68 °F

    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 52. Light northeast wind.

    Low: 52 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers. Partly cloudy, with a low around 54.

    Low: 54 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 56. Southwest wind 3 to 7 mph. Winds could gust as high as 21 mph.
Friday
Showers likely, mainly after 3pm. Partly sunny, with a high near 76. Calm wind becoming north around 6 mph in the morning. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Showers. Low around 55. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 68. Calm wind becoming northeast 5 to 8 mph in the morning.
Saturday Night
Partly cloudy, with a low around 52. Light northeast wind.
Sunday
Sunny, with a high near 70.
Sunday Night
Partly cloudy, with a low around 53.
Monday
Mostly sunny, with a high near 71.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 54.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 66.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Marys GA
 30.75°N 81.57°W
Last Update:
2:26 pm EST Feb 26, 2026
Forecast Valid:
5pm EST Feb 26, 2026-6pm EST Mar 5, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation