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.

Mostly Cloudy

82°F

28°C

Humidity 42%
Wind Speed SW 20 G 26 mph
Barometer 30.01 in
Dewpoint 57°F (14°C)
Visibility 9.00 mi
Heat Index82°F (28°C)
Last update 18 Feb 2:55 pm EST
Extended Forecast for

5 Miles N Keystone Heights FL

  • This Afternoon

    This Afternoon: A slight chance of sprinkles before 4pm. Mostly sunny, with a high near 79. Breezy, with a southwest wind around 15 mph, with gusts as high as 23 mph.

    High: 79 °F

    Slight Chance
    Sprinkles and
    Breezy

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, increasing clouds, with a low around 57. Southwest wind 3 to 8 mph.

    Low: 57 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Areas of fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 82. South wind 5 to 11 mph, with gusts as high as 20 mph.

    High: 82 °F

    Areas Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 62. Southwest wind around 6 mph.

    Low: 62 °F

    Partly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Partly sunny, with a high near 85. Breezy, with a southwest wind 6 to 15 mph, with gusts as high as 22 mph.

    High: 85 °F

    Mostly Cloudy
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 61.

    Low: 61 °F

    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers. Partly sunny, with a high near 74. Breezy.

    High: 74 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

This Afternoon
A slight chance of sprinkles before 4pm. Mostly sunny, with a high near 79. Breezy, with a southwest wind around 15 mph, with gusts as high as 23 mph.
Tonight
Patchy fog after 2am. Otherwise, increasing clouds, with a low around 57. Southwest wind 3 to 8 mph.
Thursday
Areas of fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 82. South wind 5 to 11 mph, with gusts as high as 20 mph.
Thursday Night
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 62. Southwest wind around 6 mph.
Friday
Partly sunny, with a high near 85. Breezy, with a southwest wind 6 to 15 mph, with gusts as high as 22 mph.
Friday Night
Partly cloudy, with a low around 62.
Saturday
Mostly sunny, with a high near 86.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 61.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 74. Breezy.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Sunny, with a high near 58.
Monday Night
Areas of frost. Otherwise, mostly clear, with a low around 33.
Tuesday
Sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Keystone Heights FL
 29.85°N 82.05°W
Last Update:
12:26 pm EST Feb 18, 2026
Forecast Valid:
3pm EST Feb 18, 2026-6pm EST Feb 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation