Current conditions at

Fort Myers, Southwest Florida International Airport (KRSW)

Lat: 26.53°NLon: 81.77°WElev: 30ft.

Fair

80°F

27°C

Humidity 85%
Wind Speed SW 7 mph
Barometer 29.95 in (1013.9 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 9 May 9:53 pm EDT
Extended Forecast for

Alva FL

  • Tonight

    Tonight: Mostly cloudy, with a low around 73. Calm wind.

    Low: 73 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 3pm.  Partly sunny, with a high near 94. Heat index values as high as 100. Calm wind becoming south around 6 mph in the morning.

    High: 94 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 10 percent chance of showers and thunderstorms before 8pm.  Mostly cloudy, with a low around 73. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 73 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 93. Heat index values as high as 99. Calm wind becoming southwest 5 to 9 mph in the afternoon.

    High: 93 °F

    Mostly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms before 8pm.  Mostly cloudy, with a low around 72. West wind 5 to 7 mph becoming calm  in the evening.

    Low: 72 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after 2pm.  Mostly cloudy, with a high near 91. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 91 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm.  Mostly cloudy, with a low around 70. Northeast wind 3 to 5 mph.

    Low: 70 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 89. North wind 3 to 5 mph.

    High: 89 °F

    Partly Sunny
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms before 8pm.  Mostly cloudy, with a low around 69. Calm wind.

    Low: 69 °F

    Chance
    T-storms then
    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 73. Calm wind.
Sunday
A 20 percent chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 94. Heat index values as high as 100. Calm wind becoming south around 6 mph in the morning.
Sunday Night
A 10 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 73. West southwest wind around 5 mph becoming calm in the evening.
Monday
A 30 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 93. Heat index values as high as 99. Calm wind becoming southwest 5 to 9 mph in the afternoon.
Monday Night
A 30 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 72. West wind 5 to 7 mph becoming calm in the evening.
Tuesday
A 50 percent chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 91. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 70. Northeast wind 3 to 5 mph.
Wednesday
A 40 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 89. North wind 3 to 5 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 69. Calm wind.
Thursday
Mostly sunny, with a high near 90.
Thursday Night
Partly cloudy, with a low around 68.
Friday
Sunny, with a high near 92.
Friday Night
Partly cloudy, with a low around 69.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Alva FL
 26.72°N 81.61°W (Elev. 23 ft)
9:17 pm EDT May 9, 2026
10pm EDT May 9, 2026-6pm EDT May 16, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database