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

Hazardous Weather Conditions

Current conditions at

Mayport Naval Station - Adm David L. McDonald Field (KNRB)

Lat: 30.4°NLon: 81.42°WElev: 13ft.

Fair

74°F

23°C

Humidity 76%
Wind Speed E 7 mph
Barometer 30.21 in (1022.8 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 7 Mar 12:52 pm EST
Extended Forecast for

Atlantic Beach FL

  • This Afternoon

    This Afternoon: Sunny, with a high near 77. Southeast wind around 11 mph, with gusts as high as 20 mph.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Patchy fog before 11pm, then patchy fog after 4am. Otherwise, mostly cloudy, with a low around 63. South wind 5 to 9 mph.

    Low: 63 °F

    Patchy Fog

  • Sunday

    Sunday: A slight chance of showers between 2pm and 4pm, then a chance of showers and thunderstorms after 4pm. Areas of fog before 8am. Otherwise, mostly sunny, with a high near 78. Breezy, with a south wind 6 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    High: 78 °F

    Areas Fog
    then Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly cloudy, with a low around 62. South wind 6 to 13 mph becoming southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%.

    Low: 62 °F

    Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 78. West wind 5 to 14 mph becoming southeast in the afternoon. Winds could gust as high as 22 mph.

    High: 78 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 77. Southeast wind around 11 mph, with gusts as high as 20 mph.
Tonight
Patchy fog before 11pm, then patchy fog after 4am. Otherwise, mostly cloudy, with a low around 63. South wind 5 to 9 mph.
Sunday
A slight chance of showers between 2pm and 4pm, then a chance of showers and thunderstorms after 4pm. Areas of fog before 8am. Otherwise, mostly sunny, with a high near 78. Breezy, with a south wind 6 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Sunday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly cloudy, with a low around 62. South wind 6 to 13 mph becoming southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 78. West wind 5 to 14 mph becoming southeast in the afternoon. Winds could gust as high as 22 mph.
Monday Night
Partly cloudy, with a low around 62.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Mostly clear, with a low around 64.
Wednesday
Mostly sunny, with a high near 81.
Wednesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 65.
Thursday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 78. Chance of precipitation is 60%.
Thursday Night
A 30 percent chance of showers. Partly cloudy, with a low around 52.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Atlantic Beach FL
 30.34°N 81.41°W
Last Update:
12:26 pm EST Mar 7, 2026
Forecast Valid:
1pm EST Mar 7, 2026-6pm EDT Mar 13, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation