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

Keystone Heights Airport (K42J)

Lat: 29.84°NLon: 82.05°WElev: 197ft.

Fair

88°F

31°C

Humidity 38%
Wind Speed NW 8 mph
Barometer 29.96 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 12 Oct 5:15 pm EDT
Extended Forecast for

3 Miles WSW Keystone Heights FL

  • Tonight

    Tonight: Clear, with a low around 62. North wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 16 mph.

    Low: 62 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86. Calm wind becoming northeast 5 to 7 mph in the afternoon.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 5am. Otherwise, mostly clear, with a low around 65. Northeast wind around 6 mph becoming calm in the evening.

    Low: 65 °F

    Clear then
    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 8am. Otherwise, sunny, with a high near 85. Calm wind becoming northeast 5 to 8 mph in the afternoon.

    High: 85 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 67. East wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 16 mph.

    Low: 67 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 69.

    Low: 69 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 71.

    Low: 71 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 62. North wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 16 mph.
Tuesday
Sunny, with a high near 86. Calm wind becoming northeast 5 to 7 mph in the afternoon.
Tuesday Night
Patchy fog after 5am. Otherwise, mostly clear, with a low around 65. Northeast wind around 6 mph becoming calm in the evening.
Wednesday
Patchy fog before 8am. Otherwise, sunny, with a high near 85. Calm wind becoming northeast 5 to 8 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 67. East wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 16 mph.
Thursday
Sunny, with a high near 86.
Thursday Night
Clear, with a low around 69.
Friday
Sunny, with a high near 85.
Friday Night
Partly cloudy, with a low around 71.
Saturday
Mostly sunny, with a high near 79. Windy.
Saturday Night
Partly cloudy, with a low around 68. Windy.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 77. Windy.
Sunday Night
A 10 percent chance of showers. Partly cloudy, with a low around 69. Breezy.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 80. Windy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Keystone Heights FL
 29.76°N 82.08°W
Last Update:
2:21 pm EDT Oct 12, 2026
Forecast Valid:
5pm EDT Oct 12, 2026-6pm EDT Oct 19, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation