477  
WWUS72 KJAX 210949  
NPWJAX  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
449 AM EST WED JAN 21 2026  
 
FLZ220-211100-  
/O.CAN.KJAX.FZ.W.0007.000000T0000Z-260121T1300Z/  
WESTERN HAMILTON-  
INCLUDING THE CITIES OF WEST LAKE, SUWANNEE RIVER STATION, AND  
BLUE SPRINGS  
449 AM EST WED JAN 21 2026  
   
..FREEZE WARNING IS CANCELLED
 
 

 
 
FLZ023-024-322-GAZ132>136-149-151>153-162-163-165-250-264-350-364-  
211300-  
/O.CON.KJAX.FZ.W.0007.000000T0000Z-260121T1300Z/  
BAKER-INLAND NASSAU-NORTHERN COLUMBIA-COFFEE-JEFF DAVIS-BACON-  
APPLING-WAYNE-ATKINSON-PIERCE-BRANTLEY-INLAND GLYNN-ECHOLS-CLINCH-  
INLAND CAMDEN-NORTHERN WARE-NORTHEASTERN CHARLTON-SOUTHERN WARE-  
WESTERN CHARLTON-  
INCLUDING THE CITIES OF NAHUNTA, SUWANNEE VALLEY, HILLIARD, NEW  
LACY, WOODBINE, AXSON, ATKINSON, HOMERVILLE, WINOKUR, RACE POND,  
WAYCROSS, WILLACOOCHEE, WAVERLY, NEEDHAM, PLANT HATCH, COLESBURG,  
PINE GROVE, TARBORO, STEPHEN FOSTER STATE PARK, HOMELAND,  
HOBOKEN, JESUP, BLACKSHEAR, HORTENSE, FOLKSTON, DOUGLAS,  
BRYCEVILLE, ALMA, HICKOX, NEEDMORE, RATLIFF, DOCTORTOWN, PEARSON,  
HAZLEHURST, KINGS FERRY, ST. GEORGE, MACCLENNY, BAXLEY, WINFIELD,  
THALMANN, OLUSTEE, RAYBON, WAYNESVILLE, STATENVILLE, AND GARDI  
449 AM EST WED JAN 21 2026  
   
..FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM EST THIS MORNING
 
 
* WHAT...SUB-FREEZING TEMPERATURES AS LOW AS 28.  
 
* WHERE...PORTIONS OF NORTHEAST AND NORTH CENTRAL FLORIDA AND  
SOUTHEAST GEORGIA.  
 
* WHEN...UNTIL 8 AM EST THIS MORNING.  
 
* IMPACTS...APPROPRIATE ACTION SHOULD BE TAKEN TO ENSURE TENDER  
VEGETATION AND OUTDOOR PETS HAVE ADEQUATE PROTECTION FROM THE COLD  
TEMPERATURES. YOUNG CHILDREN, THE ELDERLY AND THE HOMELESS ARE  
ESPECIALLY VULNERABLE TO THE COLD. TAKE MEASURES TO PROTECT THEM.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TAKE STEPS NOW TO PROTECT TENDER PLANTS FROM THE COLD.  
 

 
 

 
 
FLZ030-031-035-136-232-236-425-GAZ154-166-211300-  
/O.CON.KJAX.FR.Y.0003.000000T0000Z-260121T1300Z/  
UNION-BRADFORD-GILCHRIST-EASTERN ALACHUA-WESTERN CLAY-WESTERN  
ALACHUA-WESTERN DUVAL-COASTAL GLYNN-COASTAL CAMDEN-  
INCLUDING THE CITIES OF NEWBERRY, GLYNN HAVEN, COUNTRY CLUB  
ESTATE, HIGH SPRINGS, DOCTORS INLET, DUNGENESS, TRENTON,  
KINGSLAND, NORMANDY, DOVER BLUFF, GAINESVILLE, GAINESVILLE  
AIRPORT, LAKESIDE, LAKE BUTLER, DOCK JUNCTION, STARKE, NEWNANS  
LAKE, BELLAIR, SEA ISLAND, NEW RIVER, ARCHER, JEKYLL ISLAND, ST.  
SIMONS, AND MIDDLEBURG  
449 AM EST WED JAN 21 2026  
   
..FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM EST THIS MORNING
 
 
* WHAT...TEMPERATURES AS LOW AS 32 WILL RESULT IN FROST FORMATION.  
 
* WHERE...IN FLORIDA, WESTERN CLAY, WESTERN DUVAL, BRADFORD, EASTERN  
ALACHUA, GILCHRIST, UNION, AND WESTERN ALACHUA COUNTIES. IN  
GEORGIA, COASTAL CAMDEN AND COASTAL GLYNN COUNTIES.  
 
* WHEN...UNTIL 8 AM EST THIS MORNING.  
 
* IMPACTS...FROST COULD HARM SENSITIVE OUTDOOR VEGETATION. SENSITIVE  
OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TAKE STEPS NOW TO PROTECT TENDER PLANTS FROM THE COLD.  
 

 
 

 
 
FOR MORE INFORMATION, VISIT US AT WWW.WEATHER.GOV/JAX  
 
NELSON  
 
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