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 Light Rain Fog/Mist

74°F

23°C

Humidity 97%
Wind Speed NE 9 mph
Barometer 30.11 in (1019.5 mb)
Dewpoint 73°F (23°C)
Visibility 6.00 mi
Last update 25 Jun 6:53 pm EDT
Extended Forecast for

Alva FL

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 73. Southeast wind 5 to 7 mph becoming calm in the evening. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 73 °F

    Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 93. Heat index values as high as 102. Calm wind becoming southeast around 6 mph in the morning.

    High: 93 °F

    Sunny then
    Chance
    T-storms

  • Friday Night

    Friday Night: A 40 percent chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, then gradually becoming clear, with a low around 74. South southeast wind 5 to 8 mph becoming calm in the evening.

    Low: 74 °F

    Chance
    T-storms then
    Mostly Clear

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm after 2pm. Sunny, with a high near 93. Heat index values as high as 103. Light east wind. Chance of precipitation is 70%.

    High: 93 °F

    Sunny then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 74. Calm wind. Chance of precipitation is 60%.

    Low: 74 °F

    Showers
    Likely then
    Slight Chance
    T-storms

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 94. Calm wind becoming east around 5 mph in the afternoon.

    High: 94 °F

    Sunny then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly clear, with a low around 75. Light southeast wind.

    Low: 75 °F

    Chance
    T-storms

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 94. Light and variable wind.

    High: 94 °F

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 74. Light east wind.

    Low: 74 °F

    Chance
    T-storms

Detailed Forecast

Tonight
A 50 percent chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 73. Southeast wind 5 to 7 mph becoming calm in the evening. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A 40 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 93. Heat index values as high as 102. Calm wind becoming southeast around 6 mph in the morning.
Friday Night
A 40 percent chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, then gradually becoming clear, with a low around 74. South southeast wind 5 to 8 mph becoming calm in the evening.
Saturday
Showers likely and possibly a thunderstorm after 2pm. Sunny, with a high near 93. Heat index values as high as 103. Light east wind. Chance of precipitation is 70%.
Saturday Night
Showers likely and possibly a thunderstorm before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 74. Calm wind. Chance of precipitation is 60%.
Sunday
A 50 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 94. Calm wind becoming east around 5 mph in the afternoon.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly clear, with a low around 75. Light southeast wind.
Monday
A 50 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 94. Light and variable wind.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 74. Light east wind.
Tuesday
Showers and thunderstorms likely after 2pm. Sunny, with a high near 94. Chance of precipitation is 70%.
Tuesday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 74. Chance of precipitation is 60%.
Wednesday
Showers and thunderstorms likely. Mostly sunny, with a high near 92. Chance of precipitation is 70%.
Wednesday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 74. Chance of precipitation is 60%.
Thursday
Showers and thunderstorms likely. Sunny, with a high near 92. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
Alva FL
 26.72°N 81.64°W (Elev. 16 ft)
Last Update:
3:21 pm EDT Jun 25, 2026
Forecast Valid:
7pm EDT Jun 25, 2026-6pm EDT Jul 2, 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