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.

Overcast

64°F

18°C

Humidity 100%
Wind Speed SE 5 mph
Barometer 30.11 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 27 Mar 1:35 am EDT
Extended Forecast for

3 Miles WSW Keystone Heights FL

  • Overnight

    Overnight: Patchy fog after 5am. Otherwise, mostly clear, with a steady temperature around 66. Light south wind.

    Low: 66 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 87. Light southwest wind becoming west 5 to 9 mph in the morning.

    High: 87 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 64. West wind 7 to 9 mph.

    Low: 64 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 73. Windy, with a northeast wind 6 to 11 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 73 °F

    Mostly Sunny
    and Windy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a steady temperature around 61. Windy, with a northeast wind 16 to 20 mph, with gusts as high as 29 mph.

    Low: 61 °F

    Mostly Cloudy
    and Windy

  • Sunday

    Sunday: Partly sunny, with a high near 69. Breezy.

    High: 69 °F

    Partly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

Detailed Forecast

Overnight
Patchy fog after 5am. Otherwise, mostly clear, with a steady temperature around 66. Light south wind.
Friday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 87. Light southwest wind becoming west 5 to 9 mph in the morning.
Friday Night
Partly cloudy, with a low around 64. West wind 7 to 9 mph.
Saturday
Mostly sunny, with a high near 73. Windy, with a northeast wind 6 to 11 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 34 mph.
Saturday Night
Mostly cloudy, with a steady temperature around 61. Windy, with a northeast wind 16 to 20 mph, with gusts as high as 29 mph.
Sunday
Partly sunny, with a high near 69. Breezy.
Sunday Night
Partly cloudy, with a low around 60.
Monday
Mostly sunny, with a high near 75.
Monday Night
Mostly clear, with a low around 62.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
Mostly cloudy, with a low around 63.
Wednesday
Partly sunny, with a high near 80.
Wednesday Night
Partly cloudy, with a low around 64.
Thursday
Mostly sunny, with a high near 82.
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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:
1:26 am EDT Mar 27, 2026
Forecast Valid:
1am EDT Mar 27, 2026-6pm EDT Apr 2, 2026
 
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Additional Resources

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