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

Widespread Freezes Continue through Midweek- Updated Briefing

Widespread freezes will continue through midweek, with Freeze Warnings in effect tonight through early Tuesday morning. A freeze watch is in effect for north portions of the area Tuesday night into Wednesday morning. Low wind chill values are expected Tuesday mornings area-wide. Read More >

Hazardous Weather Conditions

Current conditions at

Keystone Airpark (K42J)

Lat: 29.84°NLon: 82.05°WElev: 197ft.

36°F

2°C

Humidity 70%
Wind Speed N 5 mph
Barometer 30.33 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 20 Jan 1:55 am EST
Extended Forecast for

3 Miles W Keystone Heights FL

Freeze Warning January 20, 02:09am until January 20, 09:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning January 20, 02:09am until January 20, 09:00am

    NOW until 9:00am Tue

    Freeze Warning

  • Overnight

    Low: 30 °F

    Patchy Frost

  • Tuesday

    Tuesday: Areas of frost before 9am. Otherwise, sunny, with a high near 59. Wind chill values as low as 25 early. North wind 6 to 13 mph, with gusts as high as 20 mph.

    High: 59 °F

    Areas Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy frost after 3am. Otherwise, partly cloudy, with a low around 37. Northeast wind 5 to 7 mph.

    Low: 37 °F

    Partly Cloudy
    then Patchy
    Frost

  • Wednesday

    Wednesday: Patchy frost before 8am. Otherwise, partly sunny, with a high near 69. Northeast wind around 6 mph.

    High: 69 °F

    Patchy Frost
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 50. Northeast wind around 5 mph becoming calm in the evening.

    Low: 50 °F

    Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 73.

    High: 73 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

Detailed Forecast

Overnight
Patchy frost. Otherwise, mostly clear, with a low around 30. North wind around 6 mph.
Tuesday
Areas of frost before 9am. Otherwise, sunny, with a high near 59. Wind chill values as low as 25 early. North wind 6 to 13 mph, with gusts as high as 20 mph.
Tuesday Night
Patchy frost after 3am. Otherwise, partly cloudy, with a low around 37. Northeast wind 5 to 7 mph.
Wednesday
Patchy frost before 8am. Otherwise, partly sunny, with a high near 69. Northeast wind around 6 mph.
Wednesday Night
Cloudy, with a low around 50. Northeast wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 73.
Thursday Night
Partly cloudy, with a low around 51.
Friday
Mostly sunny, with a high near 77.
Friday Night
Mostly cloudy, with a low around 55.
Saturday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 73.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 52.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 65.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 38.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Keystone Heights FL
 29.78°N 82.08°W
Last Update:
12:26 am EST Jan 20, 2026
Forecast Valid:
2am EST Jan 20, 2026-6pm EST Jan 26, 2026
 
Forecast Discussion
 
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Additional Resources

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