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 4:15 am EDT
Extended Forecast for

Lake Geneva 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: Patchy smoke after 2pm. Sunny, with a high near 84. Light northeast wind becoming east 9 to 14 mph in the morning. Winds could gust as high as 22 mph.

    High: 84 °F

    Sunny then
    Patchy Smoke

  • Tonight

    Tonight: Patchy smoke before 8pm. Partly cloudy, with a low around 52. East wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 16 mph.

    Low: 52 °F

    Patchy Smoke
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Patchy smoke after 11am. Partly sunny, with a high near 82. Calm wind becoming east 5 to 8 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 82 °F

    Patchy Smoke

  • Wednesday Night

    Wednesday Night: Patchy smoke before 10pm. Mostly cloudy, with a low around 57. East wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 16 mph.

    Low: 57 °F

    Patchy Smoke
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 84. Calm wind becoming east 5 to 8 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 84 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 86.

    High: 86 °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. Sunny, with a high near 90.

    High: 90 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

Today
Patchy smoke after 2pm. Sunny, with a high near 84. Light northeast wind becoming east 9 to 14 mph in the morning. Winds could gust as high as 22 mph.
Tonight
Patchy smoke before 8pm. Partly cloudy, with a low around 52. East wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 16 mph.
Wednesday
Patchy smoke after 11am. Partly sunny, with a high near 82. Calm wind becoming east 5 to 8 mph in the afternoon. Winds could gust as high as 15 mph.
Wednesday Night
Patchy smoke before 10pm. Mostly cloudy, with a low around 57. East wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 16 mph.
Thursday
Mostly sunny, with a high near 84. Calm wind becoming east 5 to 8 mph in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Mostly clear, with a low around 57.
Friday
Sunny, with a high near 86.
Friday Night
Partly cloudy, with a low around 59.
Saturday
A 20 percent chance of showers and thunderstorms after 2pm. 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 88.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lake Geneva FL
 29.78°N 82°W
Last Update:
3:36 am EDT Apr 21, 2026
Forecast Valid:
4am 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