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

78°F

26°C

Humidity 85%
Wind Speed SE 5 mph
Barometer 30.04 in (1016.8 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 24 Aug 12:53 am EDT
Extended Forecast for

Lehigh Acres FL

  • Overnight

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

    Low: 75 °F

    Partly Cloudy

  • Monday

    Monday: Scattered showers and thunderstorms, mainly after 3pm. Mostly sunny and hot, with a high near 96. Heat index values as high as 104. Light and variable wind. Chance of precipitation is 30%.

    High: 96 °F

    Sunny then
    Scattered
    T-storms

  • Monday Night

    Monday Night: Scattered showers and thunderstorms, mainly before 9pm. Partly cloudy, with a low around 75. South southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 75 °F

    Scattered
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: Scattered showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 96. Heat index values as high as 104. Light east southeast wind. Chance of precipitation is 30%.

    High: 96 °F

    Sunny then
    Scattered
    T-storms

  • Tuesday Night

    Tuesday 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

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm after 2pm. High near 95. Light east southeast wind. Chance of precipitation is 80%.

    High: 95 °F

    Sunny then
    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm before 8pm, then isolated showers and thunderstorms between 8pm and 2am. Low around 75. Light east southeast wind. Chance of precipitation is 80%.

    Low: 75 °F

    Showers then
    Isolated
    T-storms

  • Thursday

    Thursday: Isolated showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny and hot, with a high near 95. Light and variable wind becoming southeast around 5 mph. Chance of precipitation is 70%.

    High: 95 °F

    Isolated
    T-storms then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 8pm, then isolated showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 75. Calm wind. Chance of precipitation is 60%.

    Low: 75 °F

    Showers
    Likely then
    Isolated
    T-storms

Detailed Forecast

Overnight
Partly cloudy, with a low around 75. Calm wind.
Monday
Scattered showers and thunderstorms, mainly after 3pm. Mostly sunny and hot, with a high near 96. Heat index values as high as 104. Light and variable wind. Chance of precipitation is 30%.
Monday Night
Scattered showers and thunderstorms, mainly before 9pm. Partly cloudy, with a low around 75. South southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Tuesday
Scattered showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 96. Heat index values as high as 104. Light east southeast wind. Chance of precipitation is 30%.
Tuesday Night
Scattered showers and thunderstorms before 8pm. Partly cloudy, with a low around 75. Light and variable wind. Chance of precipitation is 30%.
Wednesday
Showers and possibly a thunderstorm after 2pm. High near 95. Light east southeast wind. Chance of precipitation is 80%.
Wednesday Night
Showers and possibly a thunderstorm before 8pm, then isolated showers and thunderstorms between 8pm and 2am. Low around 75. Light east southeast wind. Chance of precipitation is 80%.
Thursday
Isolated showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny and hot, with a high near 95. Light and variable wind becoming southeast around 5 mph. Chance of precipitation is 70%.
Thursday Night
Showers likely and possibly a thunderstorm before 8pm, then isolated showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 75. Calm wind. Chance of precipitation is 60%.
Friday
Showers likely and possibly a thunderstorm after 2pm. Mostly sunny and hot, with a high near 95. 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 likely and possibly a thunderstorm. Mostly sunny, with a high near 94. Chance of precipitation is 70%.
Saturday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 75. Chance of precipitation is 60%.
Sunday
Showers and possibly a thunderstorm. High near 94. Chance of precipitation is 80%.
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ABOUT THIS FORECAST

 
Point Forecast:
Lehigh Acres FL
 26.61°N 81.62°W (Elev. 30 ft)
Last Update:
11:47 pm EDT Aug 23, 2026
Forecast Valid:
12am EDT Aug 24, 2026-6pm EDT Aug 30, 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