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

Hazardous Weather Conditions

Current conditions at

Keystone Airpark (K42J)

Lat: 29.84°NLon: 82.05°WElev: 197ft.

Fog/Mist

64°F

18°C

Humidity 100%
Wind Speed E 5 mph
Barometer 30.17 in
Dewpoint 64°F (18°C)
Visibility 5.00 mi
Last update 9 Jan 4:55 am EST
Extended Forecast for

5 Miles N Keystone Heights FL

Dense Fog Advisory January 9, 04:58am until January 9, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory January 9, 04:58am until January 9, 10:00am

    NOW until 10:00am Fri

    Dense Fog Advisory

  • Today

    High: 82 °F

    Dense Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Areas of fog after 4am. Otherwise, mostly cloudy, with a low around 60. Light southeast wind.

    Low: 60 °F

    Mostly Cloudy
    then Areas
    Fog

  • Saturday

    Saturday: Areas of fog before 7am. Otherwise, mostly sunny, with a high near 82. Light south wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 15 mph.

    High: 82 °F

    Areas Fog
    then Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 58. Southwest wind around 5 mph becoming calm in the evening.

    Low: 58 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 69. West wind 6 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 69 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

Detailed Forecast

Today
Widespread dense fog before 10am. Otherwise, partly sunny, with a high near 82. Calm wind becoming south 5 to 7 mph in the morning.
Tonight
Areas of fog after 4am. Otherwise, mostly cloudy, with a low around 60. Light southeast wind.
Saturday
Areas of fog before 7am. Otherwise, mostly sunny, with a high near 82. Light south wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 15 mph.
Saturday Night
Partly cloudy, with a low around 58. Southwest wind around 5 mph becoming calm in the evening.
Sunday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 69. West wind 6 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 60.
Monday Night
Mostly cloudy, with a low around 41.
Tuesday
Partly sunny, with a high near 67.
Tuesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 49.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 64.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 45.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 62.
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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:
2:27 am EST Jan 9, 2026
Forecast Valid:
4am EST Jan 9, 2026-6pm EST Jan 15, 2026
 
Forecast Discussion
 
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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