Expires:202607261800;;612021 FPUS52 KJAX 260314 ZFPJAX Zone Forecast Product for Northeast Florida and Southeast Georgia National Weather Service Jacksonville FL 1112 PM EDT Sat Jul 25 2026 FLZ031-261800- Bradford- Including the cities of Starke and New River 1112 PM EDT Sat Jul 25 2026 .OVERNIGHT...Mostly cloudy. Lows in the upper 70s. Light and variable winds, becoming west around 5 mph. .SUNDAY...Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. West winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 108. .SUNDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 70s. West winds 5 to 10 mph. Chance of rain 50 percent. .MONDAY...Sunny in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. West winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 108. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the mid 70s. South winds 5 to 10 mph. Chance of rain 50 percent. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms. Highs in the upper 90s. Lows in the upper 70s. Chance of rain 20 percent. Heat index values up to 110. .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 AND THURSDAY NIGHT...Mostly cloudy with showers and thunderstorms likely. Highs in the lower 90s. Lows in the mid 70s. Chance of rain 70 percent. Heat index values up to 105. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Showers and thunderstorms likely. Highs in the lower 90s. Lows in the lower 70s. Chance of rain 60 percent. .SATURDAY...Partly sunny with a chance of showers and thunderstorms in the morning, then mostly cloudy with showers and thunderstorms likely in the afternoon. Highs in the lower 90s. Chance of rain 70 percent. $$