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.

Fog/Mist

59°F

15°C

Humidity 100%
Wind Speed NW 12 G 21 mph
Barometer 30.21 in
Dewpoint 59°F (15°C)
Visibility 1.25 mi
Last update 11 Jan 10:55 am EST
Extended Forecast for

4 Miles SW Middleburg FL

  • Today

    Today: A 20 percent chance of showers before noon. Cloudy early, then gradual clearing, with a high near 65. Northwest wind 11 to 14 mph, with gusts as high as 21 mph.

    High: 65 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 37. North wind 9 to 11 mph, with gusts as high as 17 mph.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 59. Wind chill values as low as 30 early. Northeast wind around 10 mph, with gusts as high as 17 mph.

    High: 59 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 40. North wind 3 to 6 mph.

    Low: 40 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 64. North wind 3 to 5 mph.

    High: 64 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers. Mostly cloudy, with a high near 61.

    High: 61 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers before 1pm. Sunny, with a high near 58.

    High: 58 °F

    Slight Chance
    Showers

Detailed Forecast

Today
A 20 percent chance of showers before noon. Cloudy early, then gradual clearing, with a high near 65. Northwest wind 11 to 14 mph, with gusts as high as 21 mph.
Tonight
Partly cloudy, with a low around 37. North wind 9 to 11 mph, with gusts as high as 17 mph.
Monday
Partly sunny, with a high near 59. Wind chill values as low as 30 early. Northeast wind around 10 mph, with gusts as high as 17 mph.
Monday Night
Mostly cloudy, with a low around 40. North wind 3 to 6 mph.
Tuesday
Mostly sunny, with a high near 64. North wind 3 to 5 mph.
Tuesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 47.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 61.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 43.
Thursday
A 20 percent chance of showers before 1pm. Sunny, with a high near 58.
Thursday Night
Widespread frost after 1am. Otherwise, mostly clear, with a low around 28.
Friday
Sunny, with a high near 59.
Friday Night
Patchy frost. Otherwise, mostly clear, with a low around 36.
Saturday
Mostly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Middleburg FL
 30°N 81.95°W
Last Update:
10:25 am EST Jan 11, 2026
Forecast Valid:
11am EST Jan 11, 2026-6pm EST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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