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

90°F

32°C

Humidity 59%
Wind Speed NW 6 mph
Barometer 29.98 in (1014.8 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 19 Aug 6:53 pm EDT
Extended Forecast for

3 Miles SSW Estero FL

  • Tonight

    Tonight: Isolated showers and thunderstorms before 9pm. Partly cloudy, with a low around 81. Northwest wind 5 to 14 mph. Chance of precipitation is 20%.

    Low: 81 °F

    Isolated
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: Isolated showers, then scattered showers and thunderstorms after 11am. Mostly sunny, with a high near 90. Heat index values as high as 104. Light and variable wind becoming west 8 to 13 mph in the morning. Chance of precipitation is 40%.

    High: 90 °F

    Scattered
    T-storms

  • Thursday Night

    Thursday Night: Scattered thunderstorms before 8pm, then isolated showers and thunderstorms after 2am. Partly cloudy, with a low around 80. West northwest wind 5 to 9 mph becoming light and variable after midnight. Chance of precipitation is 30%.

    Low: 80 °F

    Scattered
    T-storms

  • Friday

    Friday: Scattered showers and thunderstorms, mainly after 7am. Mostly sunny, with a high near 89. Heat index values as high as 99. Light and variable wind becoming west southwest 6 to 11 mph in the afternoon. Chance of precipitation is 40%.

    High: 89 °F

    Scattered
    T-storms

  • Friday Night

    Friday Night: Scattered showers after 2am. Partly cloudy, with a low around 80. West wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 30%.

    Low: 80 °F

    Partly Cloudy
    then
    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers before 8am, then isolated showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Light and variable wind becoming west southwest 8 to 13 mph in the morning. Chance of precipitation is 30%.

    High: 89 °F

    Scattered
    Showers then
    Isolated
    T-storms

  • Saturday Night

    Saturday Night: Isolated showers and thunderstorms before 8pm. Mostly clear, with a low around 79. West wind 5 to 8 mph becoming light and variable after midnight. Chance of precipitation is 10%.

    Low: 79 °F

    Isolated
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: Scattered showers and thunderstorms after 2pm. Sunny, with a high near 90. Light and variable wind becoming west southwest 6 to 11 mph in the morning. Chance of precipitation is 30%.

    High: 90 °F

    Sunny then
    Scattered
    Showers

  • Sunday Night

    Sunday Night: Scattered showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 79. West wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 30%.

    Low: 79 °F

    Scattered
    Showers then
    Isolated
    T-storms

Detailed Forecast

Tonight
Isolated showers and thunderstorms before 9pm. Partly cloudy, with a low around 81. Northwest wind 5 to 14 mph. Chance of precipitation is 20%.
Thursday
Isolated showers, then scattered showers and thunderstorms after 11am. Mostly sunny, with a high near 90. Heat index values as high as 104. Light and variable wind becoming west 8 to 13 mph in the morning. Chance of precipitation is 40%.
Thursday Night
Scattered thunderstorms before 8pm, then isolated showers and thunderstorms after 2am. Partly cloudy, with a low around 80. West northwest wind 5 to 9 mph becoming light and variable after midnight. Chance of precipitation is 30%.
Friday
Scattered showers and thunderstorms, mainly after 7am. Mostly sunny, with a high near 89. Heat index values as high as 99. Light and variable wind becoming west southwest 6 to 11 mph in the afternoon. Chance of precipitation is 40%.
Friday Night
Scattered showers after 2am. Partly cloudy, with a low around 80. West wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 30%.
Saturday
Scattered showers before 8am, then isolated showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Light and variable wind becoming west southwest 8 to 13 mph in the morning. Chance of precipitation is 30%.
Saturday Night
Isolated showers and thunderstorms before 8pm. Mostly clear, with a low around 79. West wind 5 to 8 mph becoming light and variable after midnight. Chance of precipitation is 10%.
Sunday
Scattered showers and thunderstorms after 2pm. Sunny, with a high near 90. Light and variable wind becoming west southwest 6 to 11 mph in the morning. Chance of precipitation is 30%.
Sunday Night
Scattered showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 79. West wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 30%.
Monday
Scattered showers and thunderstorms after 2pm. Sunny, with a high near 90. Chance of precipitation is 40%.
Monday Night
Scattered showers and thunderstorms. Partly cloudy, with a low around 79. Chance of precipitation is 30%.
Tuesday
Scattered showers and thunderstorms. Sunny, with a high near 91. Chance of precipitation is 40%.
Tuesday Night
Scattered showers and thunderstorms. Partly cloudy, with a low around 79. Chance of precipitation is 30%.
Wednesday
Scattered showers and thunderstorms. Sunny, with a high near 91. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Estero FL
 26.4°N 81.85°W (Elev. 0 ft)
Last Update:
3:36 pm EDT Aug 19, 2026
Forecast Valid:
7pm EDT Aug 19, 2026-6pm EDT Aug 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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