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.

Mostly Cloudy

63°F

17°C

Humidity 93%
Wind Speed SW 5 mph
Barometer 30.07 in (1018.3 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 27 Dec 7:52 am EST
Extended Forecast for

Mayport Naval Station FL

  • Today

    Today: Partly sunny, with a high near 75. West wind 6 to 9 mph.

    High: 75 °F

    Partly Sunny

  • Tonight

    Tonight: Widespread dense fog, mainly after 5am. Otherwise, partly cloudy, with a low around 60. West wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Partly Cloudy
    then Dense
    Fog

  • Sunday

    Sunday: Widespread dense fog before 9am. Otherwise, partly sunny, with a high near 74. Calm wind becoming east around 6 mph in the afternoon.

    High: 74 °F

    Dense Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 57. Southeast wind 5 to 8 mph becoming southwest after midnight.

    Low: 57 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 76. Breezy, with a southwest wind 9 to 16 mph, with gusts as high as 24 mph.

    High: 76 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40. Breezy.

    Low: 40 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55. Breezy.

    High: 55 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 75. West wind 6 to 9 mph.
Tonight
Widespread dense fog, mainly after 5am. Otherwise, partly cloudy, with a low around 60. West wind around 5 mph becoming calm in the evening.
Sunday
Widespread dense fog before 9am. Otherwise, partly sunny, with a high near 74. Calm wind becoming east around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 57. Southeast wind 5 to 8 mph becoming southwest after midnight.
Monday
Mostly sunny, with a high near 76. Breezy, with a southwest wind 9 to 16 mph, with gusts as high as 24 mph.
Monday Night
Partly cloudy, with a low around 40. Breezy.
Tuesday
Mostly sunny, with a high near 55. Breezy.
Tuesday Night
Mostly clear, with a low around 33.
Wednesday
Sunny, with a high near 55.
Wednesday Night
Partly cloudy, with a low around 37.
New Year's Day
Sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Sunny, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mayport Naval Station FL
 30.39°N 81.43°W
Last Update:
7:46 am EST Dec 27, 2025
Forecast Valid:
8am EST Dec 27, 2025-6pm EST Jan 2, 2026
 
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