572  
FOUS52 KKEY 120759  
PFMKEY  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE KEY WEST FL  
359 AM EDT WED AUG 12 2026  
 
FLZ078-122000-  
KEY WEST-MONROE FL  
24.55N 81.75W ELEV. 3 FT  
359 AM EDT WED AUG 12 2026  
 
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26  
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 92 82 92 82 92  
TEMP 83 84 88 90 90 87 84 84 83 84 88 90 90 86 84 84 83 84 89 90 90 86  
DEWPT 77 77 77 76 76 76 76 76 76 76 76 76 76 76 76 77 77 77 77 77 78 78  
RH 82 80 70 64 64 70 77 77 80 77 68 64 64 72 77 80 82 80 68 66 68 77  
WIND DIR E E E E NE NE E E E E E E E E E E E E E E E E  
WIND SPD 5 5 4 3 3 4 3 4 4 4 3 3 4 5 8 8 6 6 8 8 9 9  
CLOUDS FW FW FW FW FW SC SC SC SC SC SC FW FW SC FW FW FW FW FW FW FW SC  
POP 12HR 10 10 10 10 30  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S S S S S S S S S S S S S C C C C C  
TSTMS S S S S S S S S S S S S S C C C C C  
HEAT INDEX 92 94100102102 98 93 93 91 93 99102102 96 93 94 92 94102103105 98  
MAX HEAT 94 102 103 94 93 102 103 94 94 103 106  
 
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26 TUE 08/18/26  
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 82 92 82 92 82 91 82 92  
TEMP 84 84 90 86 84 84 90 87 84 84 90 87 84 84 89 87  
DEWPT 79 78 78 78 78 77 77 77 77 77 76 76 76 76 76 76  
PWIND DIR E E E E E E NE NE  
WIND CHAR GN LT GN GN GN LT LT LT  
AVG CLOUDS SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 40 40 10 5 5 5 10 20  
RAIN SHWRS C C C C S S S S  
TSTMS C C C C S S  
 

 
FLZ077-122000-  
MARATHON-MONROE FL  
24.72N 81.04W ELEV. 5 FT  
359 AM EDT WED AUG 12 2026  
 
DATE WED 08/12/26 THU 08/13/26 FRI 08/14/26  
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 90 82 90 82 90  
TEMP 85 85 87 88 88 86 86 85 84 84 87 88 88 86 86 84 83 85 88 88 88 86  
DEWPT 77 77 76 76 75 75 75 76 76 75 76 76 75 76 76 77 77 77 77 78 77 78  
RH 77 77 70 68 66 70 70 75 77 74 70 68 66 72 72 80 82 77 70 72 70 77  
WIND DIR E E E E E E E SE SE E E E E E E E E E E E E E  
WIND SPD 4 4 3 3 2 3 3 3 4 3 3 3 4 5 6 8 6 6 6 8 9 10  
CLOUDS FW FW FW FW FW SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW SC  
POP 12HR 10 10 10 10 30  
QPF 12HR 0.03 0 0 0 0  
RAIN SHWRS S S S S S S S S S S S S S S S S S C C C C C  
TSTMS S S S S S S S S S S S S S S S S S C C C C C  
HEAT INDEX 96 96 98 99 98 95 95 94 93 92 98 99 98 96 96 94 92 96100102100 98  
MAX HEAT 96 99 99 95 94 99 99 96 96 102 103  
 
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26 TUE 08/18/26  
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 82 90 82 89 83 89 82 90  
TEMP 84 84 88 86 86 84 88 86 85 84 88 86 85 84 88 87  
DEWPT 79 78 78 78 78 77 77 76 77 76 76 75 76 76 76 76  
PWIND DIR E E E E E E NE E  
WIND CHAR GN LT GN GN GN LT LT LT  
AVG CLOUDS SC SC SC FW FW FW FW FW FW FW CL FW FW FW FW FW  
POP 12HR 40 40 10 0 0 5 5 10  
RAIN SHWRS C C C C S S  
TSTMS C C C C  
 

 
 
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