Current conditions at

Keystone Heights Airport (K42J)

Lat: 29.84°NLon: 82.05°WElev: 197ft.

Mostly Cloudy

63°F

17°C

Humidity 68%
Wind Speed N 10 G 17 mph
Barometer 30.25 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 18 Oct 11:35 pm EDT
Extended Forecast for

Keystone Heights FL

  • Tonight

    Tonight: A slight chance of showers between 2am and 3am.  Mostly cloudy, with a low around 59. North wind 11 to 13 mph, with gusts as high as 24 mph.  Chance of precipitation is 20%.

    Low: 59 °F

    Slight Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 75. Breezy, with a northeast wind 13 to 17 mph, with gusts as high as 24 mph.

    High: 75 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Clear, with a low around 53. North wind 6 to 9 mph, with gusts as high as 16 mph.

    Low: 53 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76. North wind around 11 mph, with gusts as high as 20 mph.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 54. Northeast wind 5 to 7 mph.

    Low: 54 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 53.

    Low: 53 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 54.

    Low: 54 °F

    Clear

Detailed Forecast

Tonight
A slight chance of showers between 2am and 3am. Mostly cloudy, with a low around 59. North wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 75. Breezy, with a northeast wind 13 to 17 mph, with gusts as high as 24 mph.
Monday Night
Clear, with a low around 53. North wind 6 to 9 mph, with gusts as high as 16 mph.
Tuesday
Sunny, with a high near 76. North wind around 11 mph, with gusts as high as 20 mph.
Tuesday Night
Clear, with a low around 54. Northeast wind 5 to 7 mph.
Wednesday
Sunny, with a high near 79.
Wednesday Night
Clear, with a low around 53.
Thursday
Sunny, with a high near 77.
Thursday Night
Clear, with a low around 54.
Friday
Sunny, with a high near 78. Breezy.
Friday Night
Clear, with a low around 59. Breezy.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 76. Windy.
Saturday Night
Partly cloudy, with a low around 58. Breezy.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 74. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
Keystone Heights FL
 29.78°N 82.03°W
9:56 pm EDT Oct 18, 2026
11pm EDT Oct 18, 2026-6pm EDT Oct 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database