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 87%
Wind Speed NE 8 mph
Barometer 30.09 in (1018.8 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 9 Sep 9:53 pm EDT
Extended Forecast for

Bonita Springs FL

  • Tonight

    Tonight: Isolated showers and thunderstorms before 11pm. Partly cloudy, with a low around 76. East wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 76 °F

    Isolated
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: Showers and thunderstorms likely, mainly after 3pm. Mostly sunny, with a high near 92. Heat index values as high as 106. East northeast wind 5 to 7 mph becoming south southwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 92 °F

    Mostly Sunny
    then T-storms
    Likely

  • Thursday Night

    Thursday Night: Scattered showers and thunderstorms, mainly before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 76. Light east southeast wind. Chance of precipitation is 30%.

    Low: 76 °F

    Scattered
    T-storms then
    Partly Cloudy

  • Friday

    Friday: Showers and thunderstorms, mainly after 2pm. High near 92. Heat index values as high as 105. Light and variable wind becoming east southeast around 6 mph in the morning. Chance of precipitation is 80%.

    High: 92 °F

    Scattered
    T-storms then
    T-storms

  • Friday Night

    Friday Night: Showers and thunderstorms, mainly before 8pm. Low around 76. Calm wind becoming east southeast around 5 mph after midnight. Chance of precipitation is 80%.

    Low: 76 °F

    T-storms then
    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers, then showers and thunderstorms after 11am. High near 92. Southeast wind around 6 mph. Chance of precipitation is 90%.

    High: 92 °F

    Scattered
    T-storms then
    T-storms

  • Saturday Night

    Saturday Night: Showers and thunderstorms, mainly before 8pm. Low around 76. East wind 3 to 5 mph. Chance of precipitation is 80%.

    Low: 76 °F

    T-storms then
    Scattered
    T-storms

  • Sunday

    Sunday: Showers and thunderstorms, mainly after 2pm. High near 92. East southeast wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 80%.

    High: 92 °F

    Scattered
    T-storms then
    T-storms

  • Sunday Night

    Sunday Night: Showers and thunderstorms, mainly before 8pm. Low around 76. Light and variable wind. Chance of precipitation is 80%.

    Low: 76 °F

    T-storms then
    Isolated
    T-storms

Detailed Forecast

Tonight
Isolated showers and thunderstorms before 11pm. Partly cloudy, with a low around 76. East wind 3 to 5 mph. Chance of precipitation is 20%.
Thursday
Showers and thunderstorms likely, mainly after 3pm. Mostly sunny, with a high near 92. Heat index values as high as 106. East northeast wind 5 to 7 mph becoming south southwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Scattered showers and thunderstorms, mainly before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 76. Light east southeast wind. Chance of precipitation is 30%.
Friday
Showers and thunderstorms, mainly after 2pm. High near 92. Heat index values as high as 105. Light and variable wind becoming east southeast around 6 mph in the morning. Chance of precipitation is 80%.
Friday Night
Showers and thunderstorms, mainly before 8pm. Low around 76. Calm wind becoming east southeast around 5 mph after midnight. Chance of precipitation is 80%.
Saturday
Scattered showers, then showers and thunderstorms after 11am. High near 92. Southeast wind around 6 mph. Chance of precipitation is 90%.
Saturday Night
Showers and thunderstorms, mainly before 8pm. Low around 76. East wind 3 to 5 mph. Chance of precipitation is 80%.
Sunday
Showers and thunderstorms, mainly after 2pm. High near 92. East southeast wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 80%.
Sunday Night
Showers and thunderstorms, mainly before 8pm. Low around 76. Light and variable wind. Chance of precipitation is 80%.
Monday
Showers and thunderstorms likely after 2pm. Mostly sunny, with a high near 93. Chance of precipitation is 70%.
Monday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 76. Chance of precipitation is 60%.
Tuesday
Showers and thunderstorms likely. Sunny, with a high near 92. Chance of precipitation is 70%.
Tuesday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 76. Chance of precipitation is 60%.
Wednesday
Showers and thunderstorms. High near 92. Chance of precipitation is 80%.
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ABOUT THIS FORECAST

 
Point Forecast:
Bonita Springs FL
 26.34°N 81.78°W (Elev. 7 ft)
Last Update:
3:01 pm EDT Sep 9, 2026
Forecast Valid:
10pm EDT Sep 9, 2026-6pm EDT Sep 16, 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