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.

Mostly Cloudy

68°F

20°C

Humidity 87%
Wind Speed SE 10 mph
Barometer 30.11 in (1019.4 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 9 Mar 7:52 pm EDT
Extended Forecast for

6 Miles NW Mayport Naval Station FL

  • Tonight

    Tonight: Partly cloudy, with a low around 63. Southeast wind 5 to 9 mph becoming light and variable after midnight.

    Low: 63 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 85. Calm wind becoming southeast 5 to 7 mph in the afternoon.

    High: 85 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 64. South wind 5 to 7 mph.

    Low: 64 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 85. Light south wind increasing to 5 to 9 mph in the morning.

    High: 85 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 65. Southeast wind 5 to 9 mph, with gusts as high as 15 mph.

    Low: 65 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 80. Chance of precipitation is 90%.

    High: 80 °F

    Chance
    Showers then
    Showers

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers. Low around 56. Chance of precipitation is 80%.

    Low: 56 °F

    Showers then
    Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers before 2pm. Partly sunny, with a high near 69.

    High: 69 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 63. Southeast wind 5 to 9 mph becoming light and variable after midnight.
Tuesday
Sunny, with a high near 85. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 64. South wind 5 to 7 mph.
Wednesday
Mostly sunny, with a high near 85. Light south wind increasing to 5 to 9 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 65. Southeast wind 5 to 9 mph, with gusts as high as 15 mph.
Thursday
A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 80. Chance of precipitation is 90%.
Thursday Night
Showers and possibly a thunderstorm before 8pm, then a chance of showers. Low around 56. Chance of precipitation is 80%.
Friday
A 20 percent chance of showers before 2pm. Partly sunny, with a high near 69.
Friday Night
Partly cloudy, with a low around 57.
Saturday
Sunny, with a high near 74.
Saturday Night
A 20 percent chance of showers. Mostly clear, with a low around 61.
Sunday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80.
Sunday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 61.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Mayport Naval Station FL
 30.47°N 81.5°W
Last Update:
1:37 pm EDT Mar 9, 2026
Forecast Valid:
8pm EDT Mar 9, 2026-6pm EDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation