776  
FNUS72 KJAX 011637  
FWSJAX  
 
SPOT FORECAST FOR MACON STUDY EYEBROW CPT 93...USDA FOREST SERVICE  
NATIONAL WEATHER SERVICE JACKSONVILLE FL  
1137 AM EST SUN FEB 1 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0800 EST ON FEBRUARY 02.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
PLEASE CONTACT OUR OFFICE AT (904) 741-4370 IF YOU HAVE QUESTIONS  
OR CONCERNS WITH THIS FORECAST.  
   
DISCUSSION  
 
COLD AND DRY CONDITIONS WILL CONTINUE THROUGH MONDAY AND INTO  
TUESDAY WITH MAINLY WESTERLY WINDS BECOMING MORE MILD AND VARIABLE  
OVERNIGHT MONDAY AND THEN REBUILDING FROM OUT OF THE WEST AND  
SOUTHWEST ON TUESDAY. FROST DEVELOPMENTS ARE ANTICIPATED FOR THE  
OVERNIGHT AND EARLY MORNING HOURS THROUGH THE FORECAST PERIOD.  
   
MONDAY  
 
TIME (EST) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........3 6 4 4 4 4 3 3 2 2  
WEATHER COV.....WID  
WEATHER TYPE....FST  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0  
TEMP............22 28 36 42 45 48 51 53 53 50  
RH..............71 58 43 34 32 29 27 27 28 33  
HEAT INDEX (F)..17 23 32 39 42 45 51 53 53 49  
WIND CHILL (F)..17 23 32 39 42 45 51 53 53 49  
20 FT WIND DIR..W NW NW NW W W W W W W  
20 FT WIND SPD..3 5 5 5 6 6 6 6 5 3  
20 FT WIND GUST.9 10 10 12 13 13 13 13 12 9  
MIX HGT (KFT)...0.9 1.3 1.8 2.4 3.0 3.6 3.7 3.8 3.8 2.7  
TRANSP WIND DIR.NW NW NW NW NW W W W W W  
TRANSP WIND SPD.9 10 12 12 13 14 15 15 15 12  
DISPERSION IDX..10 17 25 37 47 61 66 69 68 39  
LVORI...........3 2 2 1 1 1 1 1 1 1  
   
MONDAY NIGHT  
 
TIME (EST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........3 3 3 4 4 6 7 9 17 26 34 38  
WEATHER COV..... WID WID WID WID WID  
WEATHER TYPE.... FST FST FST FST FST  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............45 41 37 36 34 33 32 31 31 30 29 28  
RH..............41 50 59 61 66 69 75 78 78 85 88 92  
HEAT INDEX (F)..45 41 37 36 34 33 32 31 31 30 29 28  
WIND CHILL (F)..45 41 37 36 34 33 32 31 31 30 29 28  
20 FT WIND DIR..W W N N N N N N N N N N  
20 FT WIND SPD..2 1 0 0 0 0 0 0 0 0 0 0  
20 FT WIND GUST.7 6 6 6 6 6 5 5 5 3 3 3  
MIX HGT (KFT)...1.5 0.3 0.3 0.3 0.4 0.4 0.4 0.4 0.3 0.3 0.3 0.3  
TRANSP WIND DIR.W W W W W W W W W W W W  
TRANSP WIND SPD.8 6 5 6 7 7 6 6 6 6 6 5  
DISPERSION IDX..16 2 2 3 3 3 3 3 3 3 3 2  
LVORI...........2 2 3 3 3 3 3 4 5 5 6 7  
   
TUESDAY  
 
TIME (EST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........41 45 43 41 39 35 31 27 24 20 17 19  
WEATHER COV.....WID WID  
WEATHER TYPE....FST FST  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0  
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............27 29 33 40 46 52 56 60 62 64 63 60  
RH..............96 88 82 67 58 48 43 39 36 35 36 42  
HEAT INDEX (F)..27 29 33 40 46 52 56 60 62 64 63 60  
WIND CHILL (F)..27 29 33 40 46 52 56 60 62 64 63 60  
20 FT WIND DIR..N N SW SW SW SW SW SW SW SW SW SW  
20 FT WIND SPD..0 0 1 2 2 2 3 3 3 3 3 3  
20 FT WIND GUST.3 3 3 3 5 6 8 9 10 10 10 9  
MIX HGT (KFT)...0.3 0.3 0.6 0.8 1.1 1.9 2.8 3.6 3.8 3.9 4.1 2.8  
TRANSP WIND DIR.W W W W W W W W W SW SW SW  
TRANSP WIND SPD.5 3 3 3 5 6 8 9 9 9 9 9  
DISPERSION IDX..2 3 3 4 6 15 28 40 42 45 46 32  
LVORI...........8 6 5 3 3 2 2 1 1 1 1 1  
 
 
FORECASTER...CORLESS  
REQUESTED BY...BYRON HART  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2601464.0/JAX  
.DELDT 02/01/26  
.FORMATTERVERSION 2.0.0  
.EMAIL BYRON.HART@USDA.GOV  
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