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

Keystone Heights Airport (K42J)

Lat: 29.84°NLon: 82.05°WElev: 197ft.

Overcast

59°F

15°C

Humidity 88%
Wind Speed NE 7 mph
Barometer 30.06 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 28 Feb 8:15 pm EST
Extended Forecast for

Lake Geneva FL

  • Tonight

    Tonight: Mostly cloudy, with a low around 48. Northeast wind around 6 mph becoming calm in the evening.

    Low: 48 °F

    Mostly Cloudy

  • Sunday

    Sunday: Patchy fog before 10am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 76. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 76 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 49. East wind around 6 mph becoming calm in the evening.

    Low: 49 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 78. Light northeast wind becoming east 9 to 14 mph in the morning. Winds could gust as high as 23 mph.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 57. Northeast wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 57 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 79. Breezy.

    High: 79 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 48. Northeast wind around 6 mph becoming calm in the evening.
Sunday
Patchy fog before 10am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 76. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 49. East wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 78. Light northeast wind becoming east 9 to 14 mph in the morning. Winds could gust as high as 23 mph.
Monday Night
Mostly clear, with a low around 57. Northeast wind 6 to 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 79. Breezy.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 60.
Thursday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84.
Thursday Night
Partly cloudy, with a low around 63.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 86.
Friday Night
Mostly cloudy, with a low around 63.
Saturday
A 30 percent chance of showers. Mostly sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lake Geneva FL
 29.78°N 82°W
Last Update:
6:47 pm EST Feb 28, 2026
Forecast Valid:
8pm EST Feb 28, 2026-6pm EST Mar 7, 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