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.

Thunderstorm in Vicinity

83°F

28°C

Humidity 82%
Wind Speed NE 14 G 22 mph
Barometer 29.97 in (1014.4 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 1 Sep 4:53 pm EDT
Extended Forecast for

5 Miles E Alva FL

  • This Afternoon

    This Afternoon: Showers and thunderstorms. Steady temperature around 81. Northeast wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 81 °F

    T-storms

  • Tonight

    Tonight: Showers and thunderstorms, mainly before 10pm. Low around 73. Light and variable wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 73 °F

    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: Showers and thunderstorms, mainly after 3pm. High near 92. Heat index values as high as 103. Light and variable wind. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 92 °F

    Slight Chance
    T-storms then
    T-storms

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms likely, mainly before 9pm. Cloudy during the early evening, then gradual clearing, with a low around 74. Light east wind. Chance of precipitation is 60%.

    Low: 74 °F

    T-storms
    Likely then
    Partly Cloudy

  • Thursday

    Thursday: Showers and thunderstorms after 2pm. High near 93. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 90%.

    High: 93 °F

    Sunny then
    T-storms

  • Thursday Night

    Thursday Night: Showers and thunderstorms before 8pm. Low around 74. Light east wind. Chance of precipitation is 80%.

    Low: 74 °F

    T-storms then
    Mostly Clear

  • Friday

    Friday: Showers and thunderstorms after 2pm. High near 93. Southeast wind 3 to 5 mph. Chance of precipitation is 90%.

    High: 93 °F

    Sunny then
    T-storms

  • Friday Night

    Friday Night: Showers and thunderstorms, mainly before 8pm. Low around 74. Calm wind. Chance of precipitation is 80%.

    Low: 74 °F

    T-storms then
    Slight Chance
    T-storms

  • Saturday

    Saturday: Showers and thunderstorms, mainly after 2pm. High near 93. Calm wind. Chance of precipitation is 90%.

    High: 93 °F

    Slight Chance
    T-storms then
    T-storms

Detailed Forecast

This Afternoon
Showers and thunderstorms. Steady temperature around 81. Northeast wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms, mainly before 10pm. Low around 73. Light and variable wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and thunderstorms, mainly after 3pm. High near 92. Heat index values as high as 103. Light and variable wind. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and thunderstorms likely, mainly before 9pm. Cloudy during the early evening, then gradual clearing, with a low around 74. Light east wind. Chance of precipitation is 60%.
Thursday
Showers and thunderstorms after 2pm. High near 93. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 90%.
Thursday Night
Showers and thunderstorms before 8pm. Low around 74. Light east wind. Chance of precipitation is 80%.
Friday
Showers and thunderstorms after 2pm. High near 93. Southeast wind 3 to 5 mph. Chance of precipitation is 90%.
Friday Night
Showers and thunderstorms, mainly before 8pm. Low around 74. Calm wind. Chance of precipitation is 80%.
Saturday
Showers and thunderstorms, mainly after 2pm. High near 93. Calm wind. Chance of precipitation is 90%.
Saturday Night
Showers and thunderstorms, mainly before 8pm. Low around 73. Chance of precipitation is 80%.
Sunday
Showers and thunderstorms. High near 92. Chance of precipitation is 80%.
Sunday Night
Showers and thunderstorms. Low around 73. Chance of precipitation is 80%.
Labor Day
Showers and thunderstorms. High near 91. Chance of precipitation is 80%.
Monday Night
Showers and thunderstorms. Low around 73. Chance of precipitation is 80%.
Tuesday
Showers and thunderstorms likely. Mostly sunny, with a high near 91.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Alva FL
 26.71°N 81.54°W
Last Update:
4:21 pm EDT Sep 1, 2026
Forecast Valid:
5pm EDT Sep 1, 2026-6pm EDT Sep 8, 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