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

75°F

24°C

Humidity 94%
Wind Speed NE 7 mph
Barometer 30.06 in (1017.6 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Last update 29 Aug 11:53 pm EDT
Extended Forecast for

Lehigh Acres FL

  • Overnight

    Overnight: Mostly clear, with a low around 75. East wind around 5 mph.

    Low: 75 °F

    Mostly Clear

  • Sunday

    Sunday: Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. High near 94. Heat index values as high as 103. East northeast wind 3 to 6 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 94 °F

    Sunny then
    Showers

  • Sunday Night

    Sunday Night: Showers and thunderstorms likely, mainly before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 75. East northeast wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 75 °F

    Showers
    Likely then
    Partly Cloudy

  • Monday

    Monday: Showers and possibly a thunderstorm after 2pm. High near 94. Heat index values as high as 103. East northeast wind around 6 mph. Chance of precipitation is 80%.

    High: 94 °F

    Sunny then
    Showers

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm before 8pm, then isolated showers and thunderstorms between 8pm and 2am. Low around 74. Light east wind. Chance of precipitation is 80%.

    Low: 74 °F

    Showers then
    Isolated
    T-storms

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm after 2pm. High near 93. East wind around 6 mph. Chance of precipitation is 80%.

    High: 93 °F

    Sunny then
    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 8pm, then isolated showers and thunderstorms between 8pm and 2am. Low around 74. East northeast wind 3 to 5 mph. Chance of precipitation is 80%.

    Low: 74 °F

    Showers then
    Isolated
    T-storms

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm after 2pm. High near 93. East northeast wind around 6 mph. Chance of precipitation is 90%.

    High: 93 °F

    Mostly 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 74. East wind 3 to 5 mph. Chance of precipitation is 80%.

    Low: 74 °F

    Showers then
    Isolated
    T-storms

Detailed Forecast

Overnight
Mostly clear, with a low around 75. East wind around 5 mph.
Sunday
Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. High near 94. Heat index values as high as 103. East northeast wind 3 to 6 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers and thunderstorms likely, mainly before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 75. East northeast wind 3 to 5 mph. Chance of precipitation is 60%. 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 94. Heat index values as high as 103. East northeast wind around 6 mph. Chance of precipitation is 80%.
Monday Night
Showers and possibly a thunderstorm before 8pm, then isolated showers and thunderstorms between 8pm and 2am. Low around 74. Light east wind. Chance of precipitation is 80%.
Tuesday
Showers and possibly a thunderstorm after 2pm. High near 93. East wind around 6 mph. Chance of precipitation is 80%.
Tuesday Night
Showers and possibly a thunderstorm before 8pm, then isolated showers and thunderstorms between 8pm and 2am. Low around 74. East northeast wind 3 to 5 mph. Chance of precipitation is 80%.
Wednesday
Showers and possibly a thunderstorm after 2pm. High near 93. East northeast wind around 6 mph. Chance of precipitation is 90%.
Wednesday Night
Showers and possibly a thunderstorm before 8pm, then isolated showers and thunderstorms between 8pm and 2am. Low around 74. East wind 3 to 5 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 92. Chance of precipitation is 90%.
Thursday Night
Showers and thunderstorms. Low around 74. Chance of precipitation is 80%.
Friday
Showers and thunderstorms. High near 91. Chance of precipitation is 80%.
Friday Night
Showers and thunderstorms. Low around 75. Chance of precipitation is 80%.
Saturday
Showers and thunderstorms. High near 92. 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:
12:27 am EDT Aug 30, 2026
Forecast Valid:
12am EDT Aug 30, 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