Three Weather Areas of Concern Today

Potential Tropical Cyclone Three will gradually approach the northern Gulf Coast with heavy rain and potential flooding. Meanwhile, a sharp cold front will produce severe thunderstorms with significant winds, hail, tornadoes and possible flooding across the Ohio Valley. Finally, a large dome of high pressure will continue the major heat wave over the West, extending into the central Plains. Read More >

Current conditions at

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

Lat: 30.4°NLon: 81.42°WElev: 13ft.

Mostly Cloudy

86°F

30°C

Humidity 72%
Wind Speed Vrbl 6 mph
Barometer 30.09 in (1019.0 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 18 Jun 12:52 pm EDT
Extended Forecast for

Atlantic Beach FL

  • This
    Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms, mainly after 3pm.  Mostly cloudy, with a high near 86. Southeast wind 11 to 13 mph.

    Chance
    T-storms

    High: 86 °F

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 8pm.  Mostly cloudy, with a low around 75. South wind 6 to 10 mph.

    Chance
    T-storms then
    Mostly Cloudy

    Low: 75 °F

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after noon.  Cloudy, with a high near 86. Southeast wind 6 to 13 mph.

    Cloudy then
    Slight Chance
    T-storms

    High: 86 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before 2am.  Cloudy, with a low around 75. South wind 9 to 13 mph.

    Slight Chance
    T-storms

    Low: 75 °F

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms, mainly after 2pm.  Mostly cloudy, with a high near 87. Breezy, with a south wind 9 to 15 mph.

    Chance
    T-storms and
    Breezy

    High: 87 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm.  Mostly cloudy, with a low around 76.

    Chance
    T-storms

    Low: 76 °F

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 85.

    Chance
    T-storms

    High: 85 °F

  • Monday
    Night

    Monday Night: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 75.

    Slight Chance
    T-storms

    Low: 75 °F

  • Tuesday

    Tuesday: Showers and thunderstorms likely.  Partly sunny, with a high near 86. Chance of precipitation is 60%.

    T-storms
    Likely

    High: 86 °F

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly cloudy, with a high near 86. Southeast wind 11 to 13 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 75. South wind 6 to 10 mph.
Saturday
A 20 percent chance of showers and thunderstorms after noon. Cloudy, with a high near 86. Southeast wind 6 to 13 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms before 2am. Cloudy, with a low around 75. South wind 9 to 13 mph.
Sunday
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly cloudy, with a high near 87. Breezy, with a south wind 9 to 15 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 76.
Monday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.
Tuesday
Showers and thunderstorms likely. Partly sunny, with a high near 86. Chance of precipitation is 60%.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.
Wednesday
Showers and thunderstorms likely. Partly sunny, with a high near 87. Chance of precipitation is 70%.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76.
Thursday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
Click Map For Forecast
Point Forecast:
Atlantic Beach FL
 30.34°N 81.41°W
12:10 pm EDT Jun 18, 2021
1pm EDT Jun 18, 2021-6pm EDT Jun 24, 2021
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database