Expires:202512282000;;354538 FPUS52 KJAX 280528 ZFPJAX Zone Forecast Product for Northeast Florida and Southeast Georgia National Weather Service Jacksonville FL 1227 AM EST Sun Dec 28 2025 GAZ151-282000- Pierce- Including the city of Blackshear 1227 AM EST Sun Dec 28 2025 ...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM EST SUNDAY... .REST OF TONIGHT...Mostly cloudy. Areas of dense fog. Visibility one quarter mile or less at times. Lows in the upper 50s. Light and variable winds. .SUNDAY...Mostly cloudy in the morning, then becoming partly sunny. Widespread dense fog in the morning with visibility one quarter mile or less at times. Highs in the upper 70s. Southwest winds around 5 mph. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 50s. Southwest winds around 5 mph. .MONDAY...Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of showers. Highs in the mid 70s. West winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Partly cloudy in the evening, then clearing. Much cooler with lows in the lower 30s. Northwest winds 5 to 10 mph with gusts up to 25 mph. .TUESDAY...Mostly sunny. Much cooler with highs in the lower 50s. .TUESDAY NIGHT...Clear. Patchy frost after midnight. Cold with lows in the upper 20s. .WEDNESDAY...Patchy frost in the morning. Sunny. Highs in the mid 50s. .WEDNESDAY NIGHT AND NEW YEARS DAY...Mostly clear. Lows in the lower 30s. Highs in the upper 50s. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 30s. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy. Highs in the lower 60s. Lows in the upper 30s. .SATURDAY...Partly sunny with a 20 percent chance of showers. Highs in the mid 60s. $$