WWUS72 KJAX 210827

NPWJAX



URGENT - WEATHER MESSAGE

National Weather Service Jacksonville FL

427 AM EDT Mon Sep 21 2026



FLZ021-023-030-035-120-220-322-422-522-GAZ162-211300-

/O.NEW.KJAX.FG.Y.0019.260921T0827Z-260921T1300Z/

Suwannee-Baker-Union-Gilchrist-Eastern Hamilton-Western Hamilton-

Northern Columbia-Southeastern Columbia-Southwestern Columbia-

Echols-

Including the cities of Suwannee Springs, Statenville, Lulu, Live

Oak, Winfield, Blue Springs, Trenton, Houston, Suwannee Valley,

Newburn, Oleno State Park, Columbia, Olustee, West Lake, Suwannee

River Station, Lake City, McAlpin, Needmore, Belmont, Macclenny, Lake

Butler, Watertown, Jasper, Jennings, and White Springs

427 AM EDT Mon Sep 21 2026



...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM EDT THIS MORNING...



* WHAT...Visibilities of one quarter mile or less in dense fog.



* WHERE...In Florida, Baker, Eastern Hamilton, Gilchrist, Northern

  Columbia, Southeastern Columbia, Southwestern Columbia, Suwannee,

  Union, and Western Hamilton Counties. In Georgia, Echols County.



* WHEN...Until 9 AM EDT this morning.



* IMPACTS...Low visibility could make driving conditions hazardous.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



If driving, slow down, use your headlights, and leave plenty of

distance ahead of you.



&&



$$



For more information, visit us at www.weather.gov/jax



NELSON