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Hazardous Weather Conditions
Current conditions at
Keystone Heights Airport (K42J)
Lat: 29.84°NLon: 82.05°WElev: 197ft.
Fair
82°F
28°C
| Humidity | 89% |
| Wind Speed | W 10 mph |
| Barometer | 30.03 in |
| Dewpoint | 79°F (26°C) |
| Visibility | 10.00 mi |
| Heat Index | 91°F (33°C) |
| Last update | 12 Aug 8:55 am EDT |
Extended Forecast for
2 Miles SSW Lake Geneva FL
Heat Advisory August 12, 12:00pm until August 12, 07:00pm
Today
High: 96 °F
Sunny then
Chance
T-stormsTonight
Low: 77 °F
Chance
T-storms then
Partly CloudyThursday
High: 97 °F
Mostly Sunny
then Chance
T-stormsThursday Night
Low: 78 °F
Chance
T-storms then
Slight Chance
ShowersFriday
High: 97 °F
Sunny then
T-storms
LikelyFriday Night
Low: 78 °F
T-storms
Likely then
Chance
ShowersSaturday
High: 98 °F
Hot
Saturday Night
Low: 77 °F
Slight Chance
T-stormsSunday
High: 95 °F
Mostly Sunny
then Chance
T-storms
Detailed Forecast
Today
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Sunny and hot, with a high near 96. Heat index values as high as 109. West wind 7 to 10 mph, with gusts as high as 18 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, with a low around 77. West wind 6 to 8 mph.
Thursday
A 30 percent chance of showers and thunderstorms after 4pm. Increasing clouds and hot, with a high near 97. Heat index values as high as 109. West wind around 8 mph.
Thursday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 78. Southwest wind 3 to 6 mph. Chance of precipitation is 30%.
Friday
Showers and thunderstorms likely after 2pm. Mostly sunny and hot, with a high near 97. West wind 3 to 6 mph. Chance of precipitation is 60%.
Friday Night
Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am. Partly cloudy, with a low around 78. Chance of precipitation is 60%.
Saturday
Sunny and hot, with a high near 98.
Saturday Night
A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 77.
Sunday
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 95.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 77.
Monday
A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 97.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 98.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SSW Lake Geneva FL
29.76°N 82.03°W
29.76°N 82.03°W
4:07 am EDT Aug 12, 2026
9am EDT Aug 12, 2026-6pm EDT Aug 18, 2026
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