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.

Partly Cloudy

81°F

27°C

Humidity 94%
Wind Speed Calm
Barometer 30.08 in (1018.3 mb)
Dewpoint 79°F (26°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 14 Jun 8:53 am EDT
Extended Forecast for

Fort Myers, SW Florida Intl Airport FL

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly after 2pm. Sunny, with a high near 90. Heat index values as high as 99. Calm wind becoming west southwest 5 to 8 mph in the afternoon.

    High: 90 °F

    Scattered
    Showers then
    Chance
    T-storms

  • Tonight

    Tonight: Scattered showers and thunderstorms before 8pm. Partly cloudy, with a low around 77. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 77 °F

    Scattered
    T-storms then
    Partly Cloudy

  • Monday

    Monday: Isolated showers and thunderstorms after 4pm. Sunny, with a high near 90. Heat index values as high as 99. Light west southwest wind increasing to 5 to 10 mph in the afternoon. Chance of precipitation is 10%.

    High: 90 °F

    Mostly Sunny
    then Isolated
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 77. West southwest wind 5 to 7 mph becoming calm in the evening.

    Low: 77 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 91. Light south wind becoming southwest 8 to 13 mph in the morning. Winds could gust as high as 18 mph.

    High: 91 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 77. West southwest wind 5 to 7 mph becoming calm in the evening.

    Low: 77 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 93. Light south southeast wind becoming southwest 6 to 11 mph in the morning.

    High: 93 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 78. West southwest wind around 6 mph becoming calm in the evening.

    Low: 78 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Southeast wind 3 to 8 mph.

    High: 94 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly after 2pm. Sunny, with a high near 90. Heat index values as high as 99. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Tonight
Scattered showers and thunderstorms before 8pm. Partly cloudy, with a low around 77. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Monday
Isolated showers and thunderstorms after 4pm. Sunny, with a high near 90. Heat index values as high as 99. Light west southwest wind increasing to 5 to 10 mph in the afternoon. Chance of precipitation is 10%.
Monday Night
Mostly clear, with a low around 77. West southwest wind 5 to 7 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 91. Light south wind becoming southwest 8 to 13 mph in the morning. Winds could gust as high as 18 mph.
Tuesday Night
Mostly clear, with a low around 77. West southwest wind 5 to 7 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 93. Light south southeast wind becoming southwest 6 to 11 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 78. West southwest wind around 6 mph becoming calm in the evening.
Thursday
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Southeast wind 3 to 8 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 78.
Juneteenth
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
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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:
9:46 am EDT Jun 14, 2026
Forecast Valid:
9am EDT Jun 14, 2026-6pm EDT Jun 20, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation