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

84°F

29°C

Humidity 80%
Wind Speed Calm
Barometer 30.03 in (1016.5 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 22 Aug 9:53 pm EDT
Extended Forecast for

5 Miles SSE Lehigh Acres FL

  • Tonight

    Tonight: Partly cloudy, with a low around 75. Calm wind.

    Low: 75 °F

    Partly Cloudy

  • Sunday

    Sunday: Isolated showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 95. Heat index values as high as 104. Calm wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 20%.

    High: 95 °F

    Sunny then
    Isolated
    T-storms

  • Sunday Night

    Sunday Night: Scattered showers and thunderstorms between 7pm and 8pm. Partly cloudy, with a low around 75. South southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 75 °F

    Scattered
    T-storms then
    Partly Cloudy

  • Monday

    Monday: Scattered showers and thunderstorms after 2pm. Sunny and hot, with a high near 95. Heat index values as high as 104. Light east wind. Chance of precipitation is 30%.

    High: 95 °F

    Sunny then
    Scattered
    T-storms

  • Monday Night

    Monday Night: Scattered showers and thunderstorms before 8pm. Partly cloudy, with a low around 75. Light and variable wind. Chance of precipitation is 30%.

    Low: 75 °F

    Scattered
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: Scattered showers and thunderstorms after 2pm. Sunny and hot, with a high near 96. Light east wind. Chance of precipitation is 40%.

    High: 96 °F

    Sunny then
    Scattered
    T-storms

  • Tuesday Night

    Tuesday Night: Scattered showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 75. Light and variable wind. Chance of precipitation is 30%.

    Low: 75 °F

    Scattered
    T-storms

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly after 2pm. Sunny and hot, with a high near 95. Light east wind. Chance of precipitation is 70%.

    High: 95 °F

    Isolated
    T-storms then
    T-storms
    Likely

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 74. Light east southeast wind. Chance of precipitation is 60%.

    Low: 74 °F

    T-storms
    Likely then
    Isolated
    T-storms

Detailed Forecast

Tonight
Partly cloudy, with a low around 75. Calm wind.
Sunday
Isolated showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 95. Heat index values as high as 104. Calm wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 20%.
Sunday Night
Scattered showers and thunderstorms between 7pm and 8pm. Partly cloudy, with a low around 75. South southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Monday
Scattered showers and thunderstorms after 2pm. Sunny and hot, with a high near 95. Heat index values as high as 104. Light east wind. Chance of precipitation is 30%.
Monday Night
Scattered showers and thunderstorms before 8pm. Partly cloudy, with a low around 75. Light and variable wind. Chance of precipitation is 30%.
Tuesday
Scattered showers and thunderstorms after 2pm. Sunny and hot, with a high near 96. Light east wind. Chance of precipitation is 40%.
Tuesday Night
Scattered showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 75. Light and variable wind. Chance of precipitation is 30%.
Wednesday
Showers and thunderstorms likely, mainly after 2pm. Sunny and hot, with a high near 95. Light east wind. Chance of precipitation is 70%.
Wednesday Night
Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 74. Light east southeast wind. Chance of precipitation is 60%.
Thursday
Showers and thunderstorms likely after 2pm. Sunny, with a high near 94. Chance of precipitation is 70%.
Thursday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 74. Chance of precipitation is 60%.
Friday
Showers and thunderstorms likely. Sunny, with a high near 94. Chance of precipitation is 70%.
Friday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 74. Chance of precipitation is 60%.
Saturday
Showers and thunderstorms likely. Sunny, with a high near 94. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Lehigh Acres FL
 26.54°N 81.61°W (Elev. 30 ft)
Last Update:
8:42 pm EDT Aug 22, 2026
Forecast Valid:
10pm EDT Aug 22, 2026-6pm EDT Aug 29, 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