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

Fort Myers, Southwest Florida International Airport (KRSW)

Lat: 26.53°NLon: 81.77°WElev: 30ft.

Fair

76°F

24°C

Humidity 94%
Wind Speed E 5 mph
Barometer 30.05 in (1017.3 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index76°F (24°C)
Last update 29 Aug 8:53 pm EDT
Extended Forecast for

5 Miles SE Fort Myers Beach FL

  • Tonight

    Tonight: Partly cloudy, with a low around 79. East wind around 11 mph.

    Low: 79 °F

    Partly Cloudy

  • Sunday

    Sunday: Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. High near 90. Heat index values as high as 100. East wind 7 to 9 mph becoming southwest in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 90 °F

    Sunny then
    Showers

  • Sunday Night

    Sunday Night: Showers and thunderstorms, mainly before 11pm. Low around 79. East wind 9 to 11 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 79 °F

    Showers then
    Partly Cloudy

  • Monday

    Monday: Showers and possibly a thunderstorm after 2pm. High near 90. Heat index values as high as 98. East northeast wind 6 to 8 mph. Chance of precipitation is 80%.

    High: 90 °F

    Sunny then
    Showers

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms between 8pm and 2am. Low around 79. East northeast wind around 10 mph. Chance of precipitation is 80%.

    Low: 79 °F

    Showers then
    Scattered
    T-storms

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm after 2pm. High near 89. East wind 6 to 9 mph. Chance of precipitation is 80%.

    High: 89 °F

    Mostly Sunny
    then Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms between 8pm and 2am. Low around 79. East wind 9 to 11 mph. Chance of precipitation is 80%.

    Low: 79 °F

    Showers then
    Scattered
    T-storms

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm after 2pm. High near 90. East northeast wind around 8 mph. Chance of precipitation is 80%.

    High: 90 °F

    Mostly Sunny
    then Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms between 8pm and 2am. Low around 79. East wind 9 to 11 mph. Chance of precipitation is 80%.

    Low: 79 °F

    Showers then
    Scattered
    T-storms

Detailed Forecast

Tonight
Partly cloudy, with a low around 79. East wind around 11 mph.
Sunday
Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. High near 90. Heat index values as high as 100. East wind 7 to 9 mph becoming southwest in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and thunderstorms, mainly before 11pm. Low around 79. East wind 9 to 11 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Showers and possibly a thunderstorm after 2pm. High near 90. Heat index values as high as 98. East northeast wind 6 to 8 mph. Chance of precipitation is 80%.
Monday Night
Showers and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms between 8pm and 2am. Low around 79. East northeast wind around 10 mph. Chance of precipitation is 80%.
Tuesday
Showers and possibly a thunderstorm after 2pm. High near 89. East wind 6 to 9 mph. Chance of precipitation is 80%.
Tuesday Night
Showers and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms between 8pm and 2am. Low around 79. East wind 9 to 11 mph. Chance of precipitation is 80%.
Wednesday
Showers and possibly a thunderstorm after 2pm. High near 90. East northeast wind around 8 mph. Chance of precipitation is 80%.
Wednesday Night
Showers and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms between 8pm and 2am. Low around 79. East wind 9 to 11 mph. Chance of precipitation is 80%.
Thursday
Scattered showers and thunderstorms between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 88. Chance of precipitation is 80%.
Thursday Night
Showers and thunderstorms. Low around 79. Chance of precipitation is 80%.
Friday
Showers and possibly a thunderstorm. High near 88. Chance of precipitation is 80%.
Friday Night
Showers and thunderstorms. Low around 80. Chance of precipitation is 80%.
Saturday
Showers and thunderstorms likely. Partly sunny, with a high near 88. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SE Fort Myers Beach FL
 26.4°N 81.88°W (Elev. 3 ft)
Last Update:
8:08 pm EDT Aug 29, 2026
Forecast Valid:
9pm EDT Aug 29, 2026-6pm EDT Sep 5, 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