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.

Thunderstorm

90°F

32°C

Humidity 63%
Wind Speed NW 14 G 21 mph
Barometer 30.08 in (1018.3 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index101°F (38°C)
Last update 23 Jun 4:53 pm EDT
Extended Forecast for

Forest Island Park FL

  • Tonight

    Tonight: Partly cloudy, with a low around 79. West wind 5 to 9 mph becoming calm in the evening.

    Low: 79 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 93. Heat index values as high as 103. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 93 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms between 7pm and 8pm. Partly cloudy, with a low around 78. West northwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 10%.

    Low: 78 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Heat index values as high as 102. Calm wind becoming southwest 5 to 9 mph in the afternoon.

    High: 93 °F

    Mostly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 78. West southwest wind around 5 mph becoming calm in the evening.

    Low: 78 °F

    Chance
    T-storms

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 95. East wind 5 to 7 mph becoming south in the afternoon.

    High: 95 °F

    Sunny then
    Chance
    T-storms

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 78. Southwest wind around 5 mph becoming calm in the evening.

    Low: 78 °F

    Chance
    T-storms

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 95. Light and variable wind becoming southwest around 6 mph in the afternoon.

    High: 95 °F

    Sunny then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 78. Light and variable wind.

    Low: 78 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Partly cloudy, with a low around 79. West wind 5 to 9 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 93. Heat index values as high as 103. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Wednesday Night
A slight chance of showers and thunderstorms between 7pm and 8pm. Partly cloudy, with a low around 78. West northwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 10%.
Thursday
A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Heat index values as high as 102. Calm wind becoming southwest 5 to 9 mph in the afternoon.
Thursday Night
A 30 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 78. West southwest wind around 5 mph becoming calm in the evening.
Friday
A 30 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 95. East wind 5 to 7 mph becoming south in the afternoon.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 78. Southwest wind around 5 mph becoming calm in the evening.
Saturday
A 40 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 95. Light and variable wind becoming southwest around 6 mph in the afternoon.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 78. Light and variable wind.
Sunday
A 40 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 96.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 78.
Monday
A 30 percent chance of showers and thunderstorms. Sunny and hot, with a high near 95.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78.
Tuesday
A 40 percent chance of showers and thunderstorms. Sunny, with a high near 94.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Forest Island Park FL
 26.49°N 81.87°W (Elev. 7 ft)
Last Update:
3:01 pm EDT Jun 23, 2026
Forecast Valid:
5pm EDT Jun 23, 2026-6pm EDT Jun 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