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Hazardous Weather Conditions

Current conditions at

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

Lat: 30.4°NLon: 81.42°WElev: 13ft.

Fog/Mist

52°F

11°C

Humidity 100%
Wind Speed N 6 mph
Barometer 30.21 in (1022.9 mb)
Dewpoint 52°F (11°C)
Visibility 1.00 mi
Wind Chill50°F (10°C)
Last update 2 Mar 5:52 am EST
Extended Forecast for

Jacksonville Beach FL

Dense Fog Advisory March 2, 06:51am until March 2, 09:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory March 2, 06:51am until March 2, 09:00am

    NOW until 9:00am Mon

    Dense Fog Advisory

  • Today

    High: 66 °F

    Dense Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Patchy fog after 3am. Otherwise, partly cloudy, with a low around 61. Northeast wind 10 to 13 mph, with gusts as high as 16 mph.

    Low: 61 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: A 20 percent chance of showers after 1pm. Areas of fog before 8am. Otherwise, mostly sunny, with a high near 66. Northeast wind 10 to 14 mph.

    High: 66 °F

    Areas Fog
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 61. East wind 6 to 10 mph.

    Low: 61 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly after 1pm. Sunny, with a high near 69. East wind 6 to 13 mph.

    High: 69 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 72.

    High: 72 °F

    Sunny then
    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 65.

    Low: 65 °F

    Partly Cloudy

Detailed Forecast

Today
Widespread dense fog, mainly before 8am. Otherwise, mostly sunny, with a high near 66. Northeast wind 6 to 11 mph, with gusts as high as 17 mph.
Tonight
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 61. Northeast wind 10 to 13 mph, with gusts as high as 16 mph.
Tuesday
A 20 percent chance of showers after 1pm. Areas of fog before 8am. Otherwise, mostly sunny, with a high near 66. Northeast wind 10 to 14 mph.
Tuesday Night
Partly cloudy, with a low around 61. East wind 6 to 10 mph.
Wednesday
A 30 percent chance of showers, mainly after 1pm. Sunny, with a high near 69. East wind 6 to 13 mph.
Wednesday Night
Mostly clear, with a low around 63.
Thursday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 72.
Thursday Night
Partly cloudy, with a low around 65.
Friday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 73.
Friday Night
Mostly cloudy, with a low around 65.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 72.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 65.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jacksonville Beach FL
 30.3°N 81.39°W
Last Update:
6:46 am EST Mar 2, 2026
Forecast Valid:
6am EST Mar 2, 2026-6pm EDT Mar 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation