736  
FOUS52 KKEY 152000  
PFMKEY  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE KEY WEST FL  
400 PM EDT FRI MAY 15 2026  
 
FLZ078-160800-  
KEY WEST-MONROE FL  
24.55N 81.75W ELEV. 3 FT  
400 PM EDT FRI MAY 15 2026  
 
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON  
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 79 91 81 91 81  
TEMP 88 84 82 81 80 82 87 89 90 86 83 83 81 83 87 89 89 85 84 83 81 83  
DEWPT 67 67 67 68 69 71 73 74 74 74 75 75 74 75 75 75 75 75 75 75 75 75  
RH 50 57 61 65 69 69 63 61 60 68 77 77 79 77 68 64 64 72 74 77 82 77  
WIND DIR NW W E E E E E E E E E E E E E E E E E E E E  
WIND SPD 3 3 4 3 4 8 9 9 10 10 12 12 12 11 11 11 12 13 16 16 13 12  
CLOUDS CL FW FW FW FW FW SC SC SC B1 SC SC SC SC SC FW FW SC SC SC SC SC  
POP 12HR 10 20 20 20 40  
QPF 12HR 0.03 0.07 0 0 0  
RAIN SHWRS 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  
HEAT INDEX 91 87 85 84 83 86 94 98 99 94 90 90 86 90 96 99 99 94 92 90 87 90  
MAX HEAT 91 85 86 98 99 91 90 99 101 92 90  
 
DATE 05/18 TUE 05/19/26 WED 05/20/26 THU 05/21/26 FRI 05/22/26  
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 91 81 89 80 89 81 89 81 89  
TEMP 89 86 83 83 87 84 82 83 88 84 82 83 88 85 82 84 88 85  
DEWPT 75 74 75 75 75 74 74 74 74 73 74 74 74 73 74 74 74 74  
PWIND DIR E E E E E E E E E  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS SC FW FW SC FW FW FW FW FW FW FW SC FW FW SC SC SC SC  
POP 12HR 30 20 10 20 5 10 5 10 10  
RAIN SHWRS C C S S S S S S S S S S  
TSTMS S S S S S S  
 
 
FLZ077-160800-  
MARATHON-MONROE FL  
24.72N 81.04W ELEV. 5 FT  
400 PM EDT FRI MAY 15 2026  
 
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON  
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 79 87 80 87 81  
TEMP 86 84 82 82 81 82 84 85 86 84 83 82 81 82 85 85 85 83 84 83 82 83  
DEWPT 67 68 68 68 69 72 73 74 74 75 75 75 75 75 75 75 75 75 75 75 75 75  
RH 53 59 63 63 67 72 70 70 68 74 77 79 82 79 72 72 72 77 74 77 79 77  
WIND DIR W SW E E E E E E E E E E E E E E E E E E E E  
WIND SPD 4 1 2 4 4 8 9 10 10 11 12 12 12 11 11 11 12 12 14 14 14 13  
CLOUDS CL FW FW FW SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC B1 SC  
POP 12HR 10 10 40 40 40  
QPF 12HR 0.02 0.06 0.01 0 0.03  
RAIN SHWRS S S S S S S S S C C C C C C C C C C C C C  
TSTMS S S S S S S S S S S S S S S S S S  
HEAT INDEX 89 87 85 85 84 87 90 93 94 92 90 89 87 89 94 94 94 90 92 90 89 90  
MAX HEAT 89 85 87 93 94 90 89 94 95 92 90  
 
DATE 05/18 TUE 05/19/26 WED 05/20/26 THU 05/21/26 FRI 05/22/26  
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 87 81 86 80 86 80 86 81 86  
TEMP 85 84 83 83 86 83 83 82 86 83 83 83 85 84 84 83 85 84  
DEWPT 75 75 75 75 74 74 73 74 73 73 73 73 73 73 74 74 74 74  
PWIND DIR E E E E E E E E E  
WIND CHAR GN GN GN GN GN GN GN LT LT  
AVG CLOUDS SC FW SC SC FW FW SC SC FW FW FW SC SC FW SC SC SC SC  
POP 12HR 40 30 10 20 10 10 5 10 10  
RAIN SHWRS C C C C S S S S S S S S  
TSTMS S S C C S S  
 
 
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