Current conditions at

Keystone Heights Airport (K42J)

Lat: 29.84°NLon: 82.05°WElev: 197ft.

Overcast

43°F

6°C

Humidity 100%
Wind Speed N 5 mph
Barometer 30.15 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 20 Mar 4:55 am EDT
Extended Forecast for

3 Miles W Keystone Heights FL

  • Today

    Today: Sunny, with a high near 75. Northeast wind 5 to 11 mph, with gusts as high as 17 mph.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 47. East wind around 5 mph becoming calm  in the evening.

    Low: 47 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 82. Calm wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 16 mph.

    High: 82 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 52. West wind 5 to 7 mph.

    Low: 52 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 86. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 17 mph.

    High: 86 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 75. Northeast wind 5 to 11 mph, with gusts as high as 17 mph.
Tonight
Mostly clear, with a low around 47. East wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 82. Calm wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 16 mph.
Saturday Night
Mostly clear, with a low around 52. West wind 5 to 7 mph.
Sunday
Sunny, with a high near 86. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 17 mph.
Sunday Night
Mostly clear, with a low around 56.
Monday
Sunny, with a high near 87.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Mostly sunny, with a high near 80.
Tuesday Night
Mostly cloudy, with a low around 61.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 59.
Thursday
Sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Keystone Heights FL
 29.78°N 82.08°W
5:11 am EDT Mar 20, 2026
5am EDT Mar 20, 2026-6pm EDT Mar 26, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database