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.

Fair

77°F

25°C

Humidity 57%
Wind Speed W 12 G 20 mph
Barometer 30.07 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 23 Mar 12:15 pm EDT
Extended Forecast for

2 Miles SSW Lake Geneva FL

  • This Afternoon

    This Afternoon: Sunny, with a high near 87. Breezy, with a west wind around 15 mph, with gusts as high as 23 mph.

    High: 87 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Increasing clouds, with a low around 60. Southwest wind 6 to 10 mph, with gusts as high as 16 mph.

    Low: 60 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly cloudy, with a high near 73. Breezy, with a northeast wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.

    High: 73 °F

    Breezy.
    Slight Chance
    T-storms then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers. Cloudy, with a low around 60. Northeast wind 7 to 14 mph, with gusts as high as 21 mph.

    Low: 60 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 75. Northeast wind 6 to 10 mph, with gusts as high as 16 mph.

    High: 75 °F

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 87. Breezy, with a west wind around 15 mph, with gusts as high as 23 mph.
Tonight
Increasing clouds, with a low around 60. Southwest wind 6 to 10 mph, with gusts as high as 16 mph.
Tuesday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly cloudy, with a high near 73. Breezy, with a northeast wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Tuesday Night
A 30 percent chance of showers. Cloudy, with a low around 60. Northeast wind 7 to 14 mph, with gusts as high as 21 mph.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 75. Northeast wind 6 to 10 mph, with gusts as high as 16 mph.
Wednesday Night
Partly cloudy, with a low around 56.
Thursday
Sunny, with a high near 82.
Thursday Night
Mostly clear, with a low around 57.
Friday
Sunny, with a high near 89.
Friday Night
Mostly clear, with a low around 60.
Saturday
Mostly sunny, with a high near 82.
Saturday Night
Partly cloudy, with a low around 56. Breezy.
Sunday
Mostly sunny, with a high near 73. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Lake Geneva FL
 29.76°N 82.03°W
Last Update:
11:17 am EDT Mar 23, 2026
Forecast Valid:
12pm EDT Mar 23, 2026-6pm EDT Mar 29, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation