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.

A Few Clouds

73°F

23°C

Humidity 57%
Wind Speed E 10 G 18 mph
Barometer 30.25 in
Dewpoint 57°F (14°C)
Visibility 9.00 mi
Last update 2 Mar 11:15 am EST
Extended Forecast for

Lake Geneva FL

  • Today

    Today: Sunny, with a high near 78. East wind 9 to 11 mph, with gusts as high as 18 mph.

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, mostly clear, with a low around 56. Northeast wind 5 to 9 mph, with gusts as high as 17 mph.

    Low: 56 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: A 20 percent chance of showers after 1pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 80. East wind 6 to 13 mph, with gusts as high as 20 mph.

    High: 80 °F

    Patchy Fog
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 59. East wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 16 mph.

    Low: 59 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers after 1pm. Sunny, with a high near 84. Light east wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 17 mph.

    High: 84 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Thursday

    Thursday: A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 87.

    High: 87 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 78. East wind 9 to 11 mph, with gusts as high as 18 mph.
Tonight
Patchy fog after 4am. Otherwise, mostly clear, with a low around 56. Northeast wind 5 to 9 mph, with gusts as high as 17 mph.
Tuesday
A 20 percent chance of showers after 1pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 80. East wind 6 to 13 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 59. East wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 16 mph.
Wednesday
A 30 percent chance of showers after 1pm. Sunny, with a high near 84. Light east wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 17 mph.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 87.
Thursday Night
Partly cloudy, with a low around 63.
Friday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 88.
Friday Night
Mostly cloudy, with a low around 63.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 87.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 63.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 88.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lake Geneva FL
 29.78°N 82°W
Last Update:
8:56 am EST Mar 2, 2026
Forecast Valid:
11am EST Mar 2, 2026-6pm EDT Mar 8, 2026
 
Forecast Discussion
 
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Additional Resources

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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