Current conditions at

Keystone Heights Airport (K42J)

Lat: 29.84°NLon: 82.05°WElev: 197ft.

Fair

81°F

27°C

Humidity 45%
Wind Speed SE 15 G 22 mph
Barometer 30.33 in
Dewpoint 57°F (14°C)
Visibility 9.00 mi
Heat Index81°F (27°C)
Last update 12 Apr 12:15 pm EDT
Extended Forecast for

Keystone Heights FL

  • This Afternoon

    This Afternoon: Sunny, with a high near 85. Breezy, with an east wind 13 to 15 mph, with gusts as high as 21 mph.

    High: 85 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 55. East wind 5 to 9 mph becoming light  after midnight. Winds could gust as high as 17 mph.

    Low: 55 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 86. Calm wind becoming east 5 to 9 mph in the morning.

    High: 86 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Patchy fog after 3am.  Otherwise, mostly cloudy, with a low around 58. East wind 5 to 10 mph becoming light southeast  after midnight. Winds could gust as high as 17 mph.

    Low: 58 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 9am.  Otherwise, sunny, with a high near 88. Calm wind becoming east 5 to 7 mph in the afternoon.

    High: 88 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 3am.  Otherwise, mostly clear, with a low around 57.

    Low: 57 °F

    Clear then
    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 9am.  Otherwise, sunny, with a high near 88.

    High: 88 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 85. Breezy, with an east wind 13 to 15 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 55. East wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 17 mph.
Monday
Mostly sunny, with a high near 86. Calm wind becoming east 5 to 9 mph in the morning.
Monday Night
Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 58. East wind 5 to 10 mph becoming light southeast after midnight. Winds could gust as high as 17 mph.
Tuesday
Patchy fog before 9am. Otherwise, sunny, with a high near 88. Calm wind becoming east 5 to 7 mph in the afternoon.
Tuesday Night
Patchy fog after 3am. Otherwise, mostly clear, with a low around 57.
Wednesday
Patchy fog before 9am. Otherwise, sunny, with a high near 88.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Sunny, with a high near 90.
Thursday Night
Mostly clear, with a low around 60.
Friday
Sunny, with a high near 93.
Friday Night
Mostly clear, with a low around 62.
Saturday
Sunny, with a high near 93.
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ABOUT THIS FORECAST

 
Point Forecast:
Keystone Heights FL
 29.8°N 82.02°W
8:41 am EDT Apr 12, 2026
12pm EDT Apr 12, 2026-6pm EDT Apr 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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