502  
FOUS52 KKEY 081956  
PFMKEY  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE KEY WEST FL  
356 PM EDT SAT AUG 8 2026  
 
FLZ078-090800-  
KEY WEST-MONROE FL  
24.55N 81.75W ELEV. 3 FT  
356 PM EDT SAT AUG 8 2026  
 
DATE 08/08/26 SUN 08/09/26 MON 08/10/26 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 83 92 84 92 83  
TEMP 92 87 83 84 84 85 88 91 92 88 84 85 85 86 88 91 92 87 83 84 84 85  
DEWPT 77 76 77 77 76 77 77 77 78 77 77 77 77 77 78 78 78 77 77 77 77 77  
RH 62 70 82 80 77 77 70 64 64 70 80 77 77 75 72 66 64 72 82 80 80 77  
WIND DIR E E E E E E E E E E E E E E E E E E E E E E  
WIND SPD 10 10 12 12 13 12 11 12 12 13 14 14 14 13 12 11 11 12 13 13 12 12  
CLOUDS FW SC SC SC B1 FW FW SC SC FW FW FW SC FW FW FW FW FW FW FW FW FW  
POP 12HR 30 30 20 20 20  
QPF 12HR 0.05 0.09 0.01 0 0  
RAIN SHWRS S C C C C C C C C S S S S S S S S S S S S S  
TSTMS S C C C C C C C C S S S S S S S S S S S S S  
HEAT INDEX 106 98 92 94 93 96100105107100 94 96 96 97102106107 99 92 94 94 96  
MAX HEAT 106 97 96 105 107 99 97 106 107 97 96  
 
DATE 08/11 WED 08/12/26 THU 08/13/26 FRI 08/14/26 SAT 08/15/26  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 92 83 91 82 91 82 91 82 91  
TEMP 91 87 84 84 89 86 84 84 90 86 83 85 90 86 83 84 89 86  
DEWPT 77 78 78 78 77 77 77 77 77 77 77 77 78 78 78 78 78 78  
PWIND DIR E E E E E E E E E  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS FW FW FW SC FW FW SC SC FW FW SC SC FW FW SC SC SC SC  
POP 12HR 10 5 5 0 0 5 30 30 10  
RAIN SHWRS S S C C C C S S  
TSTMS S S C C C C  
 

 
FLZ077-090800-  
MARATHON-MONROE FL  
24.72N 81.04W ELEV. 5 FT  
356 PM EDT SAT AUG 8 2026  
 
DATE 08/08/26 SUN 08/09/26 MON 08/10/26 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 84 90 84 90 84  
TEMP 90 89 89 89 89 89 90 90 90 89 89 89 89 89 90 90 90 89 89 89 89 89  
DEWPT 76 76 77 77 77 76 77 77 77 77 77 77 77 77 77 77 77 77 77 78 77 77  
RH 64 66 68 68 68 66 66 66 66 68 68 68 68 68 66 66 66 68 68 70 68 68  
WIND DIR E E E E E E E E E E E E E E E E E E E E E E  
WIND SPD 10 11 12 12 13 12 11 12 12 13 14 13 14 13 12 11 11 12 12 12 12 11  
CLOUDS FW SC SC SC SC SC FW FW SC SC SC FW SC FW FW FW FW FW FW FW FW FW  
POP 12HR 20 40 40 20 20  
QPF 12HR 0.01 0.01 0 0 0.01  
RAIN SHWRS S S S S S C C C C C C C C S S S S S S S S S  
TSTMS S S S S S C C C C C C C C S S S S S S S S S  
HEAT INDEX 102100102102102100103103103102102102102102103103103102102103102102  
MAX HEAT 102 102 102 103 103 102 102 103 103 103 103  
 
DATE 08/11 WED 08/12/26 THU 08/13/26 FRI 08/14/26 SAT 08/15/26  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 90 83 89 83 89 84 89 83 89  
TEMP 90 87 85 84 88 86 85 84 88 86 85 85 88 86 85 84 88 86  
DEWPT 77 78 78 77 77 76 77 77 76 76 77 77 78 78 78 77 77 77  
PWIND DIR E E E E E E E E E  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC FW  
POP 12HR 10 5 5 0 0 5 30 30 20  
RAIN SHWRS S S C C C C S S  
TSTMS S S C C C C S S  
 

 
 
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