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

80°F

27°C

Humidity 74%
Wind Speed NE 9 mph
Barometer 29.86 in (1011.1 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 13 May 2:52 pm EDT
Extended Forecast for

Mayport Naval Station FL

  • This Afternoon

    This Afternoon: A 30 percent chance of showers. Partly sunny, with a high near 77. North wind around 13 mph, with gusts as high as 20 mph.

    High: 77 °F

    Chance
    Showers

  • Tonight

    Tonight: A 10 percent chance of showers before 7pm. Partly cloudy, with a low around 66. North wind 6 to 11 mph, with gusts as high as 17 mph.

    Low: 66 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 85. Northwest wind 8 to 11 mph.

    High: 85 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 64. Northwest wind 3 to 6 mph.

    Low: 64 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 81. Northeast wind 7 to 11 mph.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 84. Breezy.

    High: 84 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 71. Breezy.

    Low: 71 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 83. Breezy.

    High: 83 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

This Afternoon
A 30 percent chance of showers. Partly sunny, with a high near 77. North wind around 13 mph, with gusts as high as 20 mph.
Tonight
A 10 percent chance of showers before 7pm. Partly cloudy, with a low around 66. North wind 6 to 11 mph, with gusts as high as 17 mph.
Thursday
Sunny, with a high near 85. Northwest wind 8 to 11 mph.
Thursday Night
Mostly clear, with a low around 64. Northwest wind 3 to 6 mph.
Friday
Sunny, with a high near 81. Northeast wind 7 to 11 mph.
Friday Night
Mostly clear, with a low around 69.
Saturday
Sunny, with a high near 84. Breezy.
Saturday Night
Partly cloudy, with a low around 71. Breezy.
Sunday
Mostly sunny, with a high near 83. Breezy.
Sunday Night
Partly cloudy, with a low around 72.
Monday
Sunny, with a high near 82. Breezy.
Monday Night
Mostly clear, with a low around 72.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82. Breezy.
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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:
2:41 pm EDT May 13, 2026
Forecast Valid:
3pm EDT May 13, 2026-6pm EDT May 19, 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