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

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

Lat: 30.4°NLon: 81.42°WElev: 13ft.

Fair

45°F

7°C

Humidity 93%
Wind Speed Calm
Barometer 30.18 in (1021.7 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 7 Feb 8:52 pm EST
Extended Forecast for

Mayport Naval Station FL

  • Tonight

    Tonight: Clear, with a low around 42. North wind 5 to 7 mph.

    Low: 42 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 58. Northeast wind 6 to 9 mph.

    High: 58 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 44. Northeast wind around 6 mph becoming calm in the evening.

    Low: 44 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 63. Calm wind becoming northeast 5 to 7 mph in the afternoon.

    High: 63 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 46. Southeast wind around 6 mph becoming southwest after midnight.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 53.

    Low: 53 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 42. North wind 5 to 7 mph.
Sunday
Sunny, with a high near 58. Northeast wind 6 to 9 mph.
Sunday Night
Increasing clouds, with a low around 44. Northeast wind around 6 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 63. Calm wind becoming northeast 5 to 7 mph in the afternoon.
Monday Night
Mostly clear, with a low around 46. Southeast wind around 6 mph becoming southwest after midnight.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
Mostly cloudy, with a low around 53.
Wednesday
Partly sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 72.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 55.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 71.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 51.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 63.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mayport Naval Station FL
 30.39°N 81.43°W
Last Update:
6:27 pm EST Feb 7, 2026
Forecast Valid:
9pm EST Feb 7, 2026-6pm EST Feb 14, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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