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

82°F

28°C

Humidity 69%
Wind Speed E 9 mph
Barometer 29.99 in (1015.4 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 14 Oct 7:53 pm EDT
Extended Forecast for

Alva FL

  • Tonight

    Tonight: Mostly clear, with a low around 72. East northeast wind 5 to 9 mph.

    Low: 72 °F

    Mostly Clear

  • Thursday

    Thursday: Scattered showers and thunderstorms after 2pm. Sunny, with a high near 91. Heat index values as high as 101. Northeast wind 6 to 9 mph. Chance of precipitation is 40%.

    High: 91 °F

    Sunny then
    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 74. East northeast wind 5 to 7 mph. Chance of precipitation is 30%.

    Low: 74 °F

    Scattered
    Showers then
    Mostly Clear

  • Friday

    Friday: Showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 91. Heat index values as high as 101. East northeast wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 60%.

    High: 91 °F

    Mostly 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

  • Saturday

    Saturday: Scattered showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 86. Calm wind becoming north northeast 5 to 8 mph in the afternoon. Chance of precipitation is 70%.

    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 between 8pm and 2am. Mostly cloudy, with a low around 71. Breezy, with a north northeast wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

    Low: 71 °F

    Showers
    Likely and
    Breezy then
    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 83. Windy, with an east northeast wind 16 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 50%.

    High: 83 °F

    Scattered
    T-storms and
    Windy

  • Sunday Night

    Sunday Night: Scattered showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 71. Windy, with a northeast wind 15 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.

    Low: 71 °F

    Scattered
    T-storms and
    Windy

Detailed Forecast

Tonight
Mostly clear, with a low around 72. East northeast wind 5 to 9 mph.
Thursday
Scattered showers and thunderstorms after 2pm. Sunny, with a high near 91. Heat index values as high as 101. Northeast wind 6 to 9 mph. Chance of precipitation is 40%.
Thursday Night
Scattered showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 74. East northeast wind 5 to 7 mph. Chance of precipitation is 30%.
Friday
Showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 91. Heat index values as high as 101. East northeast wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 60%.
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. Partly sunny, with a high near 86. Calm wind becoming north northeast 5 to 8 mph in the afternoon. Chance of precipitation is 70%.
Saturday Night
Showers likely and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 71. Breezy, with a north northeast wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Sunday
Scattered showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 83. Windy, with an east northeast wind 16 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 50%.
Sunday Night
Scattered showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 71. Windy, with a northeast wind 15 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.
Monday
Scattered showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 84. Windy. Chance of precipitation is 40%.
Monday Night
Scattered showers and thunderstorms. Partly cloudy, with a low around 70. Breezy. Chance of precipitation is 30%.
Tuesday
Isolated showers and thunderstorms. Sunny, with a high near 86. Windy. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 70. Breezy.
Wednesday
Scattered showers and thunderstorms. Sunny, with a high near 84. Windy. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Alva FL
 26.72°N 81.61°W (Elev. 23 ft)
Last Update:
3:21 pm EDT Oct 14, 2026
Forecast Valid:
8pm EDT Oct 14, 2026-6pm EDT Oct 21, 2026
 
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Additional Resources

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Chance of Precipitation