National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Winter Havens Gilbert Airport (KGIF)

Lat: 28.06°NLon: 81.76°WElev: 141ft.

Fair

89°F

32°C

Humidity 68%
Wind Speed S 6 mph
Barometer 30.11 in (1019.5 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index102°F (39°C)
Last update 15 Aug 6:53 pm EDT
Extended Forecast for

Lake Hamilton FL

Heat Advisory until August 15, 07:00pm
Click here for hazard details and duration
...
  •  
    Heat Advisory until August 15, 07:00pm

    NOW until 7:00pm Sat

    Heat Advisory

  • Tonight

    Low: 76 °F

    Isolated
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: Isolated showers and thunderstorms after 3pm. Mostly sunny and hot, with a high near 96. Heat index values as high as 108. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 20%.

    High: 96 °F

    Sunny then
    Isolated
    T-storms

  • Sunday Night

    Sunday Night: Isolated showers and thunderstorms before 8pm. Partly cloudy, with a low around 76. Light and variable wind. Chance of precipitation is 10%.

    Low: 76 °F

    Isolated
    T-storms then
    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 96. Heat index values as high as 107. Calm wind becoming west 5 to 9 mph in the afternoon.

    High: 96 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 76. West wind 5 to 8 mph.

    Low: 76 °F

    Mostly Clear

  • Tuesday

    Tuesday: Isolated showers, then scattered showers and thunderstorms after 11am. Sunny and hot, with a high near 96. West wind 5 to 10 mph. Chance of precipitation is 40%.

    High: 96 °F

    Scattered
    T-storms

  • Tuesday Night

    Tuesday Night: Scattered showers and thunderstorms before 8pm. Partly cloudy, with a low around 76. West wind around 6 mph. Chance of precipitation is 30%.

    Low: 76 °F

    Scattered
    T-storms then
    Mostly Clear

  • Wednesday

    Wednesday: Scattered showers and thunderstorms, mainly after 2pm. Sunny and hot, with a high near 95. West southwest wind 3 to 8 mph. Chance of precipitation is 50%.

    High: 95 °F

    Isolated
    T-storms then
    Scattered
    T-storms

Detailed Forecast

Tonight
Isolated showers and thunderstorms before 7pm. Mostly clear, with a low around 76. South southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Sunday
Isolated showers and thunderstorms after 3pm. Mostly sunny and hot, with a high near 96. Heat index values as high as 108. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 20%.
Sunday Night
Isolated showers and thunderstorms before 8pm. Partly cloudy, with a low around 76. Light and variable wind. Chance of precipitation is 10%.
Monday
Sunny and hot, with a high near 96. Heat index values as high as 107. Calm wind becoming west 5 to 9 mph in the afternoon.
Monday Night
Mostly clear, with a low around 76. West wind 5 to 8 mph.
Tuesday
Isolated showers, then scattered showers and thunderstorms after 11am. Sunny and hot, with a high near 96. West wind 5 to 10 mph. Chance of precipitation is 40%.
Tuesday Night
Scattered showers and thunderstorms before 8pm. Partly cloudy, with a low around 76. West wind around 6 mph. Chance of precipitation is 30%.
Wednesday
Scattered showers and thunderstorms, mainly after 2pm. Sunny and hot, with a high near 95. West southwest wind 3 to 8 mph. Chance of precipitation is 50%.
Wednesday Night
Scattered showers and thunderstorms before 8pm. Partly cloudy, with a low around 76. West southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Thursday
Scattered showers and thunderstorms, mainly after 2pm. Mostly sunny and hot, with a high near 95. Chance of precipitation is 50%.
Thursday Night
Scattered showers and thunderstorms. Partly cloudy, with a low around 76. Chance of precipitation is 30%.
Friday
Scattered showers and thunderstorms. Sunny and hot, with a high near 95. Chance of precipitation is 40%.
Friday Night
Scattered showers and thunderstorms. Partly cloudy, with a low around 75. Chance of precipitation is 30%.
Saturday
Scattered showers and thunderstorms. Sunny, with a high near 94. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lake Hamilton FL
 28.05°N 81.62°W (Elev. 148 ft)
Last Update:
3:21 pm EDT Aug 15, 2026
Forecast Valid:
6pm EDT Aug 15, 2026-6pm EDT Aug 22, 2026
 
Forecast Discussion
 
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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