National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Naples, Naples Municipal Airport (KAPF)

Lat: 26.15°NLon: 81.77°WElev: 7ft.

Fair

82°F

28°C

Humidity 85%
Wind Speed Calm
Barometer 29.98 in (1015.2 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 20 Aug 3:53 am EDT
Extended Forecast for

Isles of Capri FL

Heat Advisory August 20, 11:00am until August 20, 06:00pm
Click here for hazard details and duration
Heat Advisory

  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms after 5am. Partly cloudy, with a low around 82. North wind 3 to 5 mph.

    Low: 82 °F

    Slight Chance
    T-storms

  • Thursday

    Thursday: A slight chance of showers and thunderstorms before noon, then a slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90. Heat index values as high as 105. Light and variable wind becoming west 5 to 10 mph in the afternoon. Chance of precipitation is 20%.

    High: 90 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms, mainly after 5am. Partly cloudy, with a low around 81. Northwest wind 5 to 7 mph becoming light and variable in the evening.

    Low: 81 °F

    Partly Cloudy
    then Chance
    T-storms

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly before noon. Partly sunny, with a high near 88. Heat index values as high as 100. Light and variable wind becoming southwest 5 to 9 mph in the morning.

    High: 88 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 81. West wind around 5 mph becoming light and variable in the evening.

    Low: 81 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday

    Saturday: A 10 percent chance of showers and thunderstorms before 8am. Mostly sunny, with a high near 89. Light south wind becoming southwest 5 to 9 mph in the morning.

    High: 89 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 81. West wind around 6 mph becoming calm in the evening.

    Low: 81 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 89. Light and variable wind becoming west 5 to 9 mph in the afternoon.

    High: 89 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 80. West wind around 6 mph becoming light and variable after midnight.

    Low: 80 °F

    Slight Chance
    T-storms

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms after 5am. Partly cloudy, with a low around 82. North wind 3 to 5 mph.
Thursday
A slight chance of showers and thunderstorms before noon, then a slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90. Heat index values as high as 105. Light and variable wind becoming west 5 to 10 mph in the afternoon. Chance of precipitation is 20%.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly after 5am. Partly cloudy, with a low around 81. Northwest wind 5 to 7 mph becoming light and variable in the evening.
Friday
A 30 percent chance of showers and thunderstorms, mainly before noon. Partly sunny, with a high near 88. Heat index values as high as 100. Light and variable wind becoming southwest 5 to 9 mph in the morning.
Friday Night
A 20 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 81. West wind around 5 mph becoming light and variable in the evening.
Saturday
A 10 percent chance of showers and thunderstorms before 8am. Mostly sunny, with a high near 89. Light south wind becoming southwest 5 to 9 mph in the morning.
Saturday Night
Partly cloudy, with a low around 81. West wind around 6 mph becoming calm in the evening.
Sunday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 89. Light and variable wind becoming west 5 to 9 mph in the afternoon.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 80. West wind around 6 mph becoming light and variable after midnight.
Monday
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Sunny, with a high near 89.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 80.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 79.
Wednesday
Showers and thunderstorms likely. Sunny, with a high near 89. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Isles of Capri FL
 25.97°N 81.72°W
Last Update:
4:01 am EDT Aug 20, 2026
Forecast Valid:
4am EDT Aug 20, 2026-6pm EDT Aug 26, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation