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

Hazardous Weather Conditions

Current conditions at

Fernandina Beach Municipal Airport (KFHB)

Lat: 30.61°NLon: 81.46°WElev: 16ft.

Fair

82°F

28°C

Humidity 74%
Wind Speed E 10 mph
Barometer 30.16 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 16 May 1:35 pm EDT
Extended Forecast for

Saint Marys GA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 86. East wind around 11 mph, with gusts as high as 15 mph.

    High: 86 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 70. Southeast wind 5 to 9 mph, with gusts as high as 16 mph.

    Low: 70 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 85. Southeast wind 5 to 14 mph, with gusts as high as 17 mph.

    High: 85 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 71. Southeast wind 5 to 9 mph becoming light after midnight.

    Low: 71 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 84. Light southeast wind becoming east 6 to 11 mph in the morning. Winds could gust as high as 17 mph.

    High: 84 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 72.

    Low: 72 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 72.

    Low: 72 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms before 2pm. Mostly sunny, with a high near 85.

    High: 85 °F

    Slight Chance
    T-storms

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 86. East wind around 11 mph, with gusts as high as 15 mph.
Tonight
Mostly cloudy, with a low around 70. Southeast wind 5 to 9 mph, with gusts as high as 16 mph.
Sunday
Mostly sunny, with a high near 85. Southeast wind 5 to 14 mph, with gusts as high as 17 mph.
Sunday Night
Partly cloudy, with a low around 71. Southeast wind 5 to 9 mph becoming light after midnight.
Monday
Sunny, with a high near 84. Light southeast wind becoming east 6 to 11 mph in the morning. Winds could gust as high as 17 mph.
Monday Night
Mostly clear, with a low around 72.
Tuesday
Sunny, with a high near 84.
Tuesday Night
Partly cloudy, with a low around 72.
Wednesday
A 20 percent chance of showers and thunderstorms before 2pm. Mostly sunny, with a high near 85.
Wednesday Night
Partly cloudy, with a low around 72.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.
Friday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Marys GA
 30.77°N 81.57°W
Last Update:
1:36 pm EDT May 16, 2026
Forecast Valid:
1pm EDT May 16, 2026-6pm EDT May 22, 2026
 
Forecast Discussion
 
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Additional Resources

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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