Current conditions at

Keystone Heights Airport (K42J)

Lat: 29.84° N Lon: 82.05° W Elev: 197 ft.

A Few Clouds

97°F

36°C

Humidity 42%
Wind Speed E 10 mph
Barometer 30.01 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index104°F (40°C)
Last update 24 Jul 6:15 pm EDT
Detailed forecast for

Western Clay

Tonight
Partly cloudy. Lows in the mid 70s. Southeast winds 5 to 10 mph.
Saturday
Mostly sunny. Showers and thunderstorms likely in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs in the upper 90s. Southwest winds 5 to 10 mph. Chance of rain 70 percent. Heat index values up to 111.
Saturday Night
Mostly cloudy with showers and thunderstorms likely in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Some thunderstorms may produce gusty winds and heavy rainfall in the evening. Lows in the upper 70s. Southwest winds around 5 mph. Chance of rain 70 percent. Heat index values up to 106 early in the evening.
Sunday
Mostly sunny with a slight chance of showers and thunderstorms in the morning, then mostly cloudy with showers and thunderstorms in the afternoon. Highs in the mid 90s. West winds 5 to 10 mph. Chance of rain 90 percent. Heat index values up to 108.
Sunday Night
Showers and thunderstorms in the evening, then showers likely after midnight. Lows in the mid 70s. Southwest winds 5 to 10 mph. Chance of rain 90 percent.
Monday And Monday Night
Partly cloudy. A chance of showers and thunderstorms. Highs in the mid 90s. Lows in the mid 70s. Chance of rain 50 percent. Heat index values up to 110.
Tuesday
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 110.
Tuesday Night
Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening.
Wednesday
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110.
Wednesday Night
Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 50 percent. Heat index values up to 110 early in the evening.
Thursday Through Friday
Mostly cloudy with showers and thunderstorms likely. Highs in the mid 90s. Lows in the mid 70s. Chance of rain 70 percent. Heat index values up to 110.



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512 PM EDT Fri Jul 24 2026
 
 

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