380  
FOUS52 KKEY 131959  
PFMKEY  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE KEY WEST FL  
359 PM EDT WED MAY 13 2026  
 
FLZ078-140800-  
KEY WEST-MONROE FL  
24.55N 81.75W ELEV. 3 FT  
359 PM EDT WED MAY 13 2026  
 
DATE 05/13/26 THU 05/14/26 FRI 05/15/26 SAT  
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 89 79 89 80  
TEMP 89 84 82 81 80 81 85 87 88 83 81 81 79 81 85 87 88 85 83 82 80 82  
DEWPT 75 75 74 74 73 73 73 72 72 71 70 70 69 69 69 69 68 68 69 70 71 72  
RH 64 74 77 79 79 77 67 61 59 67 69 69 72 67 59 55 52 57 63 67 74 72  
WIND DIR W W W W W W W NW NW NW NW NW N N N NE N N E E E E  
WIND SPD 10 10 9 9 9 8 6 6 6 6 6 5 5 4 2 1 1 1 2 2 5 5  
CLOUDS B2 B2 B1 B1 B1 SC FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC FW  
POP 12HR 30 10 5 0 10  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S C C C C S S S S S S S S S  
TSTMS S S S S S S S S S S S S S S  
HEAT INDEX 99 92 88 86 84 86 92 94 95 88 85 85 84 89 91 92 88 87 86 83 87  
MAX HEAT 102 90 86 94 95 86 84 91 92 88 87  
 
DATE 05/16 SUN 05/17/26 MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 88 81 89  
TEMP 89 87 83 83 87 84 82 83 87 84 82 83 87 85 82 83 87 85  
DEWPT 73 73 74 74 75 75 75 75 75 75 75 75 75 75 74 74 74 73  
PWIND DIR E E E E E E E E E  
WIND CHAR LT GN GN GN GN BZ GN GN GN  
AVG CLOUDS FW SC SC SC SC SC SC SC SC SC SC SC SC FW FW SC FW FW  
POP 12HR 10 30 5 30 5 30 10 30 10  
RAIN SHWRS S S C C C C C C C C  
TSTMS S S S S S S S S S S  
 

 
FLZ077-140800-  
MARATHON-MONROE FL  
24.72N 81.04W ELEV. 5 FT  
359 PM EDT WED MAY 13 2026  
 
DATE 05/13/26 THU 05/14/26 FRI 05/15/26 SAT  
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 86 79 86 81  
TEMP 86 83 83 83 81 80 84 84 85 83 82 81 80 81 84 85 86 83 82 82 82 83  
DEWPT 75 75 75 74 74 74 73 73 72 72 71 70 70 69 69 69 68 69 69 70 71 72  
RH 70 77 77 74 79 82 70 70 65 70 69 69 72 67 61 59 55 63 65 67 69 70  
WIND DIR W W W W W W W W W W NW NW N N N S SW N SE E E E  
WIND SPD 10 10 10 10 9 9 9 9 9 8 8 6 4 3 0 1 1 0 2 2 5 6  
CLOUDS B2 B2 B1 B2 B1 SC FW FW FW FW FW SC SC FW FW FW FW FW FW FW SC FW  
POP 12HR 30 20 5 5 10  
QPF 12HR 0.04 0 0 0 0  
RAIN SHWRS S C C C C S S S S S S S S S  
TSTMS S S S S S S S S S S S S S S  
HEAT INDEX 95 90 90 90 86 85 90 90 91 88 86 85 83 84 88 89 89 87 85 86 86 88  
MAX HEAT 96 90 89 90 91 87 85 89 89 87 88  
 
DATE 05/16 SUN 05/17/26 MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 85 81 84 81 85 81 85  
TEMP 86 84 84 83 84 82 83 83 84 82 82 83 84 82 83 83 84 82  
DEWPT 73 74 74 75 75 75 75 76 75 75 75 75 75 75 74 74 73 73  
PWIND DIR E E E E E E E E E  
WIND CHAR LT GN GN GN GN GN GN GN GN  
AVG CLOUDS FW FW SC B1 SC SC SC SC SC SC SC SC SC FW FW SC FW FW  
POP 12HR 20 30 10 30 10 30 20 20 10  
RAIN SHWRS S S C C C C S S C C S S S S S S  
TSTMS S S C C C C C C S S S S  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab FL Page Main Text Page