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

Critical Fire Weather Conditions Today and Tuesday

A dry cold front will bring a dangerous combination of critically dry air (low relative humidity) and gusty winds to portions of the area today through Tuesday. This alignment of conditions with the drought will result in critical fire weather conditions through Tuesday. Don' Be the Spark! Read More >

Hazardous Weather Conditions

Current conditions at

Keystone Heights Airport (K42J)

Lat: 29.84°NLon: 82.05°WElev: 197ft.

Mostly Cloudy

45°F

7°C

Humidity 93%
Wind Speed Calm
Barometer 30.24 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 21 Apr 5:35 am EDT
Extended Forecast for

3 Miles W Starke FL

Red Flag Warning April 21, 11:00am until April 21, 08:00pm
Click here for hazard details and duration
Red Flag Warning

  • Today

    Today: Sunny, with a high near 85. Light northeast wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 20 mph.

    High: 85 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 51. East wind 5 to 9 mph becoming calm in the evening.

    Low: 51 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Patchy smoke after 11am. Partly sunny, with a high near 83. Calm wind becoming east 5 to 8 mph in the afternoon.

    High: 83 °F

    Patchy Smoke

  • Wednesday Night

    Wednesday Night: Patchy smoke before 10pm. Mostly cloudy, with a low around 57. East wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 16 mph.

    Low: 57 °F

    Patchy Smoke
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 85. Calm wind becoming east 5 to 8 mph in the afternoon.

    High: 85 °F

    Mostly Sunny

  • Thursday Night

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

    Low: 56 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90.

    High: 90 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 85. Light northeast wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 20 mph.
Tonight
Partly cloudy, with a low around 51. East wind 5 to 9 mph becoming calm in the evening.
Wednesday
Patchy smoke after 11am. Partly sunny, with a high near 83. Calm wind becoming east 5 to 8 mph in the afternoon.
Wednesday Night
Patchy smoke before 10pm. Mostly cloudy, with a low around 57. East wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 16 mph.
Thursday
Mostly sunny, with a high near 85. Calm wind becoming east 5 to 8 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 56.
Friday
Sunny, with a high near 87.
Friday Night
Partly cloudy, with a low around 59.
Saturday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90.
Saturday Night
A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 61.
Sunday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63.
Monday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 87.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Starke FL
 29.95°N 82.17°W
Last Update:
3:36 am EDT Apr 21, 2026
Forecast Valid:
5am EDT Apr 21, 2026-6pm EDT Apr 27, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation