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 76%
Wind Speed E 3 mph
Barometer 30.05 in (1017.2 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 14 Mar 10:53 pm EDT
Extended Forecast for

Fort Myers, SW Florida Intl Airport FL

  • Tonight

    Tonight: A slight chance of showers between 1am and 2am. Patchy fog after 5am. Otherwise, partly cloudy, with a low around 67. Calm wind. Chance of precipitation is 20%.

    Low: 67 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Sunday

    Sunday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 85. East southeast wind 5 to 11 mph becoming south in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 85 °F

    Chance
    Showers and
    Patchy Fog
    then Showers
    Likely

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly between midnight and 2am. Partly cloudy, with a low around 70. South southeast wind 5 to 7 mph.

    Low: 70 °F

    Chance
    Showers

  • Monday

    Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 84. Breezy, with a south southeast wind 7 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    High: 84 °F

    Chance
    Showers then
    Showers
    Likely and
    Breezy

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 54. West southwest wind 8 to 10 mph becoming north northwest after midnight. Chance of precipitation is 60%.

    Low: 54 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Partly sunny, with a high near 69. North wind around 14 mph, with gusts as high as 21 mph.

    High: 69 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 51. North northeast wind around 9 mph.

    Low: 51 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers. Mostly cloudy, with a high near 70. North northeast wind 10 to 13 mph, with gusts as high as 18 mph.

    High: 70 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers, mainly before 2am. Mostly cloudy, with a low around 57. North northeast wind around 9 mph.

    Low: 57 °F

    Chance
    Showers

Detailed Forecast

Tonight
A slight chance of showers between 1am and 2am. Patchy fog after 5am. Otherwise, partly cloudy, with a low around 67. Calm wind. Chance of precipitation is 20%.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 85. East southeast wind 5 to 11 mph becoming south in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly between midnight and 2am. Partly cloudy, with a low around 70. South southeast wind 5 to 7 mph.
Monday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 84. Breezy, with a south southeast wind 7 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Monday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 54. West southwest wind 8 to 10 mph becoming north northwest after midnight. Chance of precipitation is 60%.
Tuesday
Partly sunny, with a high near 69. North wind around 14 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly cloudy, with a low around 51. North northeast wind around 9 mph.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 70. North northeast wind 10 to 13 mph, with gusts as high as 18 mph.
Wednesday Night
A 30 percent chance of showers, mainly before 2am. Mostly cloudy, with a low around 57. North northeast wind around 9 mph.
Thursday
A 20 percent chance of showers before 2pm. Partly sunny, with a high near 75.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Sunny, with a high near 79.
Friday Night
Mostly clear, with a low around 55.
Saturday
Sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
Fort Myers, SW Florida Intl Airport FL
 26.53°N 81.76°W (Elev. 16 ft)
Last Update:
8:34 pm EDT Mar 14, 2026
Forecast Valid:
11pm EDT Mar 14, 2026-6pm EDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

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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