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.

Overcast and Breezy

76°F

24°C

Humidity 82%
Wind Speed NE 21 mph
Barometer 29.86 in (1011.1 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 20 May 4:52 am EDT
Extended Forecast for

Neptune Beach FL

  • Overnight

    Overnight: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. North wind around 9 mph.

    Low: 71 °F

    Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms, mainly before 11am. Partly sunny, with a high near 76. Breezy, with a northeast wind 14 to 18 mph, with gusts as high as 25 mph.

    High: 76 °F

    Breezy.
    Chance
    Showers then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 73. Breezy, with a northeast wind 11 to 16 mph, with gusts as high as 22 mph.

    Low: 73 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: A slight chance of rain before 2pm, then isolated showers and thunderstorms after 2pm. Mostly sunny, with a high near 76. Breezy, with a northeast wind 13 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 76 °F

    Breezy.
    Slight Chance
    Rain then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 73. Northeast wind 6 to 11 mph, with gusts as high as 16 mph.

    Low: 73 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 72.

    Low: 72 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 73.

    Low: 73 °F

    Mostly Clear

Detailed Forecast

Overnight
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. North wind around 9 mph.
Monday
A 30 percent chance of showers and thunderstorms, mainly before 11am. Partly sunny, with a high near 76. Breezy, with a northeast wind 14 to 18 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 73. Breezy, with a northeast wind 11 to 16 mph, with gusts as high as 22 mph.
Tuesday
A slight chance of rain before 2pm, then isolated showers and thunderstorms after 2pm. Mostly sunny, with a high near 76. Breezy, with a northeast wind 13 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 73. Northeast wind 6 to 11 mph, with gusts as high as 16 mph.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 72.
Thursday
Sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 73.
Friday
Sunny, with a high near 83.
Friday Night
Partly cloudy, with a low around 74.
Saturday
Isolated showers and thunderstorms. Mostly sunny, with a high near 83. Chance of precipitation is 20%.
Saturday Night
Isolated showers and thunderstorms. Partly cloudy, with a low around 75. Chance of precipitation is 10%.
Sunday
Isolated showers and thunderstorms. Sunny, with a high near 83. Chance of precipitation is 20%.
Click Map For Forecast
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Neptune Beach FL
 30.32°N 81.38°W
Last Update:
3:45 am EDT May 20, 2024
Forecast Valid:
5am EDT May 20, 2024-6pm EDT May 26, 2024
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation