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.

A Few Clouds

52°F

11°C

Humidity 72%
Wind Speed N 10 mph
Barometer 30.27 in (1024.8 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 13 Jan 12:52 am EST
Extended Forecast for

Mayport Naval Station FL

  • Overnight

    Overnight: Mostly cloudy, with a low around 47. North wind around 14 mph, with gusts as high as 21 mph.

    Low: 47 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 60. North wind 10 to 14 mph, with gusts as high as 21 mph.

    High: 60 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 10 percent chance of showers after 5am. Mostly cloudy, with a low around 49. Northeast wind 5 to 7 mph becoming west in the evening.

    Low: 49 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly between 7am and 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 62. West wind 5 to 11 mph, with gusts as high as 16 mph.

    High: 62 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers before 7pm, then a chance of showers after 1am. Mostly cloudy, with a low around 48. West wind around 10 mph. Chance of precipitation is 30%.

    Low: 48 °F

    Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 55. Breezy.

    High: 55 °F

    Slight Chance
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Patchy frost after 1am. Otherwise, mostly clear, with a low around 32. Breezy.

    Low: 32 °F

    Mostly Clear
    and Breezy
    then Patchy
    Frost

  • Friday

    Friday: Patchy frost before 8am. Otherwise, sunny, with a high near 53.

    High: 53 °F

    Patchy Frost
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 47. North wind around 14 mph, with gusts as high as 21 mph.
Tuesday
Partly sunny, with a high near 60. North wind 10 to 14 mph, with gusts as high as 21 mph.
Tuesday Night
A 10 percent chance of showers after 5am. Mostly cloudy, with a low around 49. Northeast wind 5 to 7 mph becoming west in the evening.
Wednesday
A 30 percent chance of showers, mainly between 7am and 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 62. West wind 5 to 11 mph, with gusts as high as 16 mph.
Wednesday Night
A slight chance of showers before 7pm, then a chance of showers after 1am. Mostly cloudy, with a low around 48. West wind around 10 mph. Chance of precipitation is 30%.
Thursday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 55. Breezy.
Thursday Night
Patchy frost after 1am. Otherwise, mostly clear, with a low around 32. Breezy.
Friday
Patchy frost before 8am. Otherwise, sunny, with a high near 53.
Friday Night
Mostly clear, with a low around 40.
Saturday
Sunny, with a high near 64.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Sunny, with a high near 56.
Sunday Night
Mostly clear, with a low around 34.
M.L.King Day
Sunny, with a high near 54.
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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:
12:26 am EST Jan 13, 2026
Forecast Valid:
1am EST Jan 13, 2026-6pm EST Jan 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation