594  
FOUS52 KKEY 150757  
PFMKEY  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE KEY WEST FL  
357 AM EDT SAT AUG 15 2026  
 
FLZ078-152000-  
KEY WEST-MONROE FL  
24.55N 81.75W ELEV. 3 FT  
357 AM EDT SAT AUG 15 2026  
 
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26  
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 86 85 84 84 85 89 90 90 86 84 84 83 84 89 90 90 86  
DEWPT 79 79 78 78 78 78 78 78 78 77 77 77 77 76 76 76 76 76 76 76 76 76  
RH 88 85 72 68 68 77 80 82 82 77 68 66 66 72 77 77 80 77 66 64 64 72  
WIND DIR SE SE E E E E E E E E E E E E E E E E E E E NE  
WIND SPD 11 9 6 6 8 9 10 10 8 8 8 8 6 6 6 6 6 6 4 3 2 2  
CLOUDS B1 SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 20 5 5 0 5  
QPF 12HR 0.08 0 0 0 0  
RAIN SHWRS L S S S S  
TSTMS C S S S S  
HEAT INDEX 94 96102105105 98 97 95 95 96102103103 96 93 93 91 93100102102 96  
MAX HEAT 96 105 106 97 96 103 106 94 93 102 102  
 
DATE TUE 08/18/26 WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 92 82 92  
TEMP 84 84 90 87 84 84 90 87 84 84 89 87 84 84 90 87  
DEWPT 76 76 76 76 75 75 76 75 76 76 76 76 76 76 76 76  
PWIND DIR E NE NW NW N SE E SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC FW FW FW FW FW FW FW FW FW FW SC FW FW FW  
POP 12HR 5 5 0 5 5 0 10 5  
RAIN SHWRS S S  
 

 
FLZ077-152000-  
MARATHON-MONROE FL  
24.72N 81.04W ELEV. 5 FT  
357 AM EDT SAT AUG 15 2026  
 
DATE SAT 08/15/26 SUN 08/16/26 MON 08/17/26  
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 84 90 83 90  
TEMP 84 85 88 89 89 87 86 86 85 86 88 88 88 86 86 85 85 84 87 88 88 86  
DEWPT 79 78 78 78 77 78 78 79 78 77 77 77 76 76 76 77 76 76 76 76 75 76  
RH 85 80 72 70 68 75 77 80 80 75 70 70 68 72 72 77 75 77 70 68 66 72  
WIND DIR SE SE E E E E E E E E E E E E E E E E E E SE SE  
WIND SPD 11 9 8 8 9 10 10 9 8 8 8 8 8 8 6 6 5 5 4 3 2 1  
CLOUDS SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 20 5 5 0 5  
QPF 12HR 0.07 0 0 0 0  
RAIN SHWRS L S S S S  
TSTMS C S S S S  
HEAT INDEX 96 97102103102100 98100 97 97100100 99 96 96 96 94 93 98 99 98 96  
MAX HEAT 97 103 103 100 97 100 103 96 96 99 99  
 
DATE TUE 08/18/26 WED 08/19/26 THU 08/20/26 FRI 08/21/26  
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 83 90 83 90 83 90 83 90  
TEMP 85 85 88 88 85 84 88 87 85 85 88 87 85 84 88 87  
DEWPT 76 76 76 76 76 76 76 76 76 76 76 76 76 76 76 76  
PWIND DIR SE SW W W SW S SE SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW SC SC FW FW  
POP 12HR 5 5 5 0 5 5 10 10  
RAIN SHWRS S S  
 

 
 
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