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 93%
Wind Speed Calm
Barometer 29.99 in (1015.2 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 1 Sep 11:53 pm EDT
Extended Forecast for

Bonita Springs FL

  • Overnight

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

    Low: 75 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 3pm. Mostly sunny, with a high near 92. Heat index values as high as 102. Light and variable wind becoming southwest around 6 mph 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 Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms likely, mainly before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 76. Light east wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 76 °F

    Showers
    Likely then
    Mostly Clear

  • Thursday

    Thursday: Isolated showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 93. Heat index values as high as 106. East wind around 5 mph becoming light and variable. Chance of precipitation is 70%.

    High: 93 °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 76. East southeast wind 3 to 5 mph. Chance of precipitation is 60%.

    Low: 76 °F

    Showers
    Likely then
    Isolated
    T-storms

  • Friday

    Friday: Isolated showers and thunderstorms between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 93. East wind around 6 mph becoming south in the afternoon. Chance of precipitation is 80%.

    High: 93 °F

    Isolated
    T-storms then
    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms, mainly between 8pm and 2am. Low around 76. Light east wind. Chance of precipitation is 80%.

    Low: 76 °F

    Showers then
    Scattered
    T-storms

  • Saturday

    Saturday: Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 92. Light and variable wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 80%.

    High: 92 °F

    Scattered
    T-storms then
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms after 8pm. Low around 76. Light and variable wind. Chance of precipitation is 80%.

    Low: 76 °F

    Showers then
    Scattered
    T-storms

Detailed Forecast

Overnight
Partly cloudy, with a low around 75. Light east wind.
Wednesday
Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 3pm. Mostly sunny, with a high near 92. Heat index values as high as 102. Light and variable wind becoming southwest around 6 mph 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.
Wednesday Night
Showers and thunderstorms likely, mainly before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 76. Light east wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Isolated showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 93. Heat index values as high as 106. East wind around 5 mph becoming light and variable. 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 76. East southeast wind 3 to 5 mph. Chance of precipitation is 60%.
Friday
Isolated showers and thunderstorms between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 93. East wind around 6 mph becoming south in the afternoon. Chance of precipitation is 80%.
Friday Night
Showers and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms, mainly between 8pm and 2am. Low around 76. Light east wind. Chance of precipitation is 80%.
Saturday
Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 92. Light and variable wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 80%.
Saturday Night
Showers and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms after 8pm. Low around 76. Light and variable wind. Chance of precipitation is 80%.
Sunday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 92. Chance of precipitation is 70%.
Sunday Night
Scattered showers and thunderstorms. Partly cloudy, with a low around 76. Chance of precipitation is 40%.
Labor Day
Showers and thunderstorms likely. Mostly sunny, with a high near 91. 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. Mostly sunny, with a high near 91. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Bonita Springs FL
 26.34°N 81.78°W (Elev. 7 ft)
Last Update:
3:32 pm EDT Sep 1, 2026
Forecast Valid:
12am EDT Sep 2, 2026-6pm EDT Sep 8, 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