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

Keystone Airpark (K42J)

Lat: 29.84°NLon: 82.05°WElev: 197ft.

Fog/Mist

39°F

4°C

Humidity 100%
Wind Speed Calm
Barometer 30.23 in
Dewpoint 39°F (4°C)
Visibility 2.50 mi
Last update 4 Feb 6:15 am EST
Extended Forecast for

3 Miles WSW Keystone Heights FL

  • Today

    Today: Patchy fog before 9am. Areas of frost before 9am. Otherwise, sunny, with a high near 71. Light south wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 21 mph.

    High: 71 °F

    Areas Frost
    and Patchy
    Fog then
    Sunny

  • Tonight

    Tonight: Showers, mainly after 11pm. Low around 46. Southwest wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 46 °F

    Showers
    Likely then
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before 7am. Cloudy through mid morning, then gradual clearing, with a high near 54. Northwest wind 9 to 13 mph, with gusts as high as 20 mph.

    High: 54 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Areas of frost after 3am. Otherwise, mostly clear, with a low around 34. Northwest wind 7 to 9 mph.

    Low: 34 °F

    Mostly Clear
    then Areas
    Frost

  • Friday

    Friday: Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 58. West wind 6 to 11 mph, with gusts as high as 17 mph.

    High: 58 °F

    Frost then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

Detailed Forecast

Today
Patchy fog before 9am. Areas of frost before 9am. Otherwise, sunny, with a high near 71. Light south wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 21 mph.
Tonight
Showers, mainly after 11pm. Low around 46. Southwest wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A 30 percent chance of showers, mainly before 7am. Cloudy through mid morning, then gradual clearing, with a high near 54. Northwest wind 9 to 13 mph, with gusts as high as 20 mph.
Thursday Night
Areas of frost after 3am. Otherwise, mostly clear, with a low around 34. Northwest wind 7 to 9 mph.
Friday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 58. West wind 6 to 11 mph, with gusts as high as 17 mph.
Friday Night
Mostly clear, with a low around 44.
Saturday
Sunny, with a high near 65.
Saturday Night
Mostly clear, with a low around 42.
Sunday
Sunny, with a high near 68.
Sunday Night
Mostly clear, with a low around 46.
Monday
Sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
Mostly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Keystone Heights FL
 29.76°N 82.08°W
Last Update:
3:22 am EST Feb 4, 2026
Forecast Valid:
7am EST Feb 4, 2026-6pm EST Feb 10, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation