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

74°F

23°C

Humidity 91%
Wind Speed E 5 mph
Barometer 30.04 in (1016.9 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 14 Oct 12:53 am EDT
Extended Forecast for

Alva FL

  • Overnight

    Overnight: Clear, with a low around 70. Northeast wind around 6 mph.

    Low: 70 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 89. East northeast wind 6 to 11 mph.

    High: 89 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 72. East northeast wind 6 to 10 mph.

    Low: 72 °F

    Mostly Clear

  • Thursday

    Thursday: Scattered showers and thunderstorms, mainly after 4pm. Increasing clouds, with a high near 91. Heat index values as high as 99. East wind 7 to 9 mph. Chance of precipitation is 30%.

    High: 91 °F

    Sunny then
    Scattered
    Showers

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 8pm, then isolated showers and thunderstorms between 8pm and 2am. Mostly clear, with a low around 74. East northeast wind 5 to 7 mph. Chance of precipitation is 60%.

    Low: 74 °F

    Showers
    Likely then
    Isolated
    T-storms

  • Friday

    Friday: Showers likely and possibly a thunderstorm after 2pm. Sunny, with a high near 90. East northeast wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 70%.

    High: 90 °F

    Sunny then
    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before 8pm, then scattered 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
    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 86. Northeast wind 6 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

    High: 86 °F

    Scattered
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms, mainly between 8pm and 2am. Mostly cloudy, with a low around 72. Breezy, with a northeast wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

    Low: 72 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

Overnight
Clear, with a low around 70. Northeast wind around 6 mph.
Wednesday
Sunny, with a high near 89. East northeast wind 6 to 11 mph.
Wednesday Night
Mostly clear, with a low around 72. East northeast wind 6 to 10 mph.
Thursday
Scattered showers and thunderstorms, mainly after 4pm. Increasing clouds, with a high near 91. Heat index values as high as 99. East wind 7 to 9 mph. Chance of precipitation is 30%.
Thursday Night
Showers likely and possibly a thunderstorm before 8pm, then isolated showers and thunderstorms between 8pm and 2am. Mostly clear, with a low around 74. East northeast wind 5 to 7 mph. Chance of precipitation is 60%.
Friday
Showers likely and possibly a thunderstorm after 2pm. Sunny, with a high near 90. East northeast wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 70%.
Friday Night
Showers likely and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 74. Calm wind. Chance of precipitation is 60%.
Saturday
Scattered showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 86. Northeast wind 6 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms, mainly between 8pm and 2am. Mostly cloudy, with a low around 72. Breezy, with a northeast wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Sunday
Scattered showers and thunderstorms, mainly after 8am. Mostly sunny, with a high near 84. Windy. Chance of precipitation is 50%.
Sunday Night
Scattered showers and thunderstorms. Partly cloudy, with a low around 72. Breezy. Chance of precipitation is 30%.
Monday
Scattered showers and thunderstorms. Mostly sunny, with a high near 85. Windy. Chance of precipitation is 50%.
Monday Night
Scattered showers and thunderstorms. Partly cloudy, with a low around 72. Breezy. Chance of precipitation is 30%.
Tuesday
Scattered showers and thunderstorms. Mostly sunny, with a high near 86. Windy. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Alva FL
 26.72°N 81.64°W (Elev. 16 ft)
Last Update:
12:56 am EDT Oct 14, 2026
Forecast Valid:
1am EDT Oct 14, 2026-6pm EDT Oct 20, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation