Point Forecast Matrices
Issued by NWS Miami, FL

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2
771
FOUS52 KMFL 200621
PFMMFL

Point Forecast Matrices
National Weather Service Miami FL
220 AM EDT Thu Aug 20 2026

FLZ074-202000-
Miami-Miami Dade FL
25.82N  80.28W Elev. 12 ft
220 AM EDT Thu Aug 20 2026

Date             Thu 08/20/26            Fri 08/21/26            Sat 08/22/26
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                      93          81          93          80          93
Temp          82 82 90 91 88 84 83 82 82 82 89 91 89 84 83 81 81 81 89 91 90 85
Dewpt         78 79 79 79 79 78 78 78 78 79 78 78 77 77 77 77 77 78 77 77 76 77
RH            88 91 70 68 75 82 85 88 88 91 70 66 68 80 82 88 88 91 68 64 64 77
Wind dir       W SW  S  S  S  S  S  S  S  S  S  S SE  S  S  S  S SW  S SE SE SE
Wind spd       1  1  2  6  8  4  3  3  3  2  5  8  9  5  3  2  2  1  3  6  9  6
Clouds        SC SC SC B1 B1 B1 B1 SC SC FW SC SC SC SC SC SC FW FW FW SC SC SC
PoP 12hr                     50          20          40           5          40
QPF 12hr                   0.14        0.01        0.01           0        0.01
Rain shwrs              C  C  S                 C  C                    C  C
Tstms                   C  C  S                 C  C                    C  C
Heat index         106108103 95            103106102               102105102 96
Max heat              109   108    95         106   106               105   105
Heat                 Y  Y  Y


Date          Sun 08/23/26  Mon 08/24/26  Tue 08/25/26  Wed 08/26/26
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          81    93      80    92      80    92      80    92
Temp          82 81 91 86   81 81 90 86   82 81 89 85   81 81 89 85
Dewpt         77 78 77 77   77 78 77 77   77 78 78 78   77 78 78 78
PWind dir         S    SE      SE    SE       E     E       E    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW FW SC   SC SC FW SC   SC FW FW SC   SC FW FW SC
PoP 12hr         10    50      10    30      20    40      20    50
Rain shwrs              C             C       S  C  C    S  S  C  C
Tstms                   C             C       S  C  C    S  S  C  C

$$
FLZ172-202000-
Fort Lauderdale-Broward FL
26.07N  80.15W Elev. 11 ft
220 AM EDT Thu Aug 20 2026

Date             Thu 08/20/26            Fri 08/21/26            Sat 08/22/26
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                      93          81          92          80          92
Temp          82 82 90 91 89 85 84 82 82 82 89 90 89 85 83 82 81 81 89 91 90 85
Dewpt         77 78 79 80 79 78 78 77 77 78 78 79 78 77 77 76 76 77 77 77 77 77
RH            85 88 70 70 73 80 82 85 85 88 70 70 70 77 82 82 85 88 68 64 66 77
Wind dir      SW  W  S SE SE SW  S  S  S  S  S  S SE  S  S  S  S SW  S SE SE SE
Wind spd       1  1  3  8 10  4  3  4  4  3  6  9 10  6  4  3  3  2  4  8 10  8
Clouds        SC SC FW SC SC B2 B1 SC SC FW SC SC SC SC SC SC FW FW FW FW SC SC
PoP 12hr                     50          20          40          10          30
QPF 12hr                   0.26        0.02        0.03           0           0
Rain shwrs              C  C  S                 S  C                    C  C
Tstms                   C  C  S                 S  C                    C  C
Heat index         106109105 97 95         103106103 96            102105103 96
Max heat              109   108    95         108   106               105   105
Heat                 Y  Y  Y


Date          Sun 08/23/26  Mon 08/24/26  Tue 08/25/26  Wed 08/26/26
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          81    92      79    91      80    91      80    90
Temp          82 81 90 86   82 81 89 86   82 81 89 85   82 82 88 85
Dewpt         76 77 78 77   76 77 78 77   76 77 78 77   76 77 79 77
PWind dir         S     S       S    SE      SE    SE      SE    SE
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    SC FW FW SC   SC SC FW FW   SC FW FW SC   SC FW FW SC
PoP 12hr         10    50      10    30      20    40      20    50
Rain shwrs              C             C       S  C  C    S  S  C  C
Tstms                   C             C       S  C  C    S  S  C  C

$$
FLZ068-202000-
West Palm Beach-Palm Beach FL
26.68N  80.12W Elev. 19 ft
220 AM EDT Thu Aug 20 2026

Date             Thu 08/20/26            Fri 08/21/26            Sat 08/22/26
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                      94          79          93          78          94
Temp          80 81 90 93 89 84 83 81 80 81 88 92 88 83 82 81 79 80 89 92 90 84
Dewpt         77 78 79 79 79 78 77 77 77 78 79 79 79 77 77 76 76 77 78 77 78 77
RH            91 91 70 64 73 82 82 88 91 91 75 66 75 82 85 85 91 91 70 62 68 80
Wind dir       W SW  S SE  S  S  S  S  S SW  S  S SE  S  S  S SW SW SW  S SE  S
Wind spd       1  1  3  6  6  4  3  3  3  3  5  8  8  5  4  3  3  3  4  6  8  6
Clouds        FW FW FW SC B1 B1 B1 SC SC FW FW SC B1 SC SC SC FW FW FW FW SC SC
PoP 12hr                     50          10          50          10          50
QPF 12hr                   0.14           0        0.10        0.01        0.08
Rain shwrs              C  C                    C  C                    C  C
Tstms                   C  C                    C  C                    C  C
Heat index         106110105 95            103109103               103106105
Max heat              110   111               109   108               106   107
Heat                 Y  Y  Y


Date          Sun 08/23/26  Mon 08/24/26  Tue 08/25/26  Wed 08/26/26
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          78    94      78    93      78    92      78    92
Temp          81 80 92 85   80 79 91 86   80 80 91 85   80 81 90 85
Dewpt         76 77 77 77   76 77 78 77   76 77 78 77   76 77 78 77
PWind dir         S     S       S    SE      SE    SE      SE    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW FW SC   SC SC FW SC   SC FW FW SC   SC SC FW SC
PoP 12hr         10    50      20    40      10    50      20    60
Rain shwrs              C    S        C          S  C    S  S  C  L
Tstms                   C    S        C          S  C    S  S  C  L

$$
FLZ069-202000-
Naples-Collier FL
26.15N  81.77W Elev. 9 ft
220 AM EDT Thu Aug 20 2026

Date             Thu 08/20/26            Fri 08/21/26            Sat 08/22/26
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          79          91          79          91
Temp          80 81 88 90 90 85 82 81 80 81 87 89 89 85 82 81 80 81 88 90 89 85
Dewpt         77 77 77 78 77 77 76 76 77 77 77 77 76 75 75 75 76 76 76 76 75 74
RH            91 88 70 68 66 77 82 85 91 88 72 68 66 72 79 82 88 85 68 64 64 70
Wind dir      NE NE NW  W  W NW SW SE  N  S  S SW  W  W SW  S  S  S SW SW  W  W
Wind spd       3  1  5 10 10  8  4  1  0  3  5  9 10  5  2  2  3  3  6 11 11  6
Clouds        SC SC SC SC SC SC SC FW SC B1 SC B1 B1 B1 SC SC SC SC SC SC SC SC
PoP 12hr                     20          30          30          20          20
QPF 12hr                   0.06        0.06        0.05           0           0
Rain shwrs     S        S              S  C  C              S  S  S  S
Tstms          S        S              S  S  C              S  S  S  S
Heat index         100105103 96             99102100                99102 99
Max heat              105   105               102   103               102   102
Heat                 Y  Y  Y


Date          Sun 08/23/26  Mon 08/24/26  Tue 08/25/26  Wed 08/26/26
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          79    92      78    92      77    93      76    92
Temp          81 80 90 86   81 80 90 85   79 79 90 85   78 78 90 85
Dewpt         74 76 75 75   75 76 77 75   75 76 77 76   75 76 78 77
PWind dir        SW    SW       S     S       E     S       E     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW FW SC   SC FW FW SC   SC FW FW SC   B1 FW FW SC
PoP 12hr          5    20      10    40      20    50      30    70
Rain shwrs              S             C    S        C    C     S  L
Tstms                   S             C    S        C    C     S  L

$$
FLZ073-202000-
Homestead General-Miami Dade FL
25.50N  80.55W Elev. 9 ft
220 AM EDT Thu Aug 20 2026

Date             Thu 08/20/26            Fri 08/21/26            Sat 08/22/26
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                      93          78          93          76          93
Temp          77 79 89 91 88 82 80 79 78 80 89 91 89 82 79 78 77 78 89 92 90 83
Dewpt         76 78 78 78 78 78 78 77 76 78 77 77 76 76 76 76 75 77 77 76 75 76
RH            97 97 70 66 72 88 94 94 94 94 68 64 66 82 91 94 94 97 68 60 62 80
Wind dir       N  N  S  S SW SW  S  S  S  S  S  S  S  S  S SE  N  N  S SE  S SE
Wind spd       0  0  2  5  6  2  2  2  3  2  4  5  6  3  2  1  0  0  3  4  8  3
Clouds        SC FW SC B2 B2 B1 SC SC FW SC SC B1 B1 SC SC FW FW FW FW SC SC SC
PoP 12hr                     50          20          30           5          40
QPF 12hr                   0.15        0.01        0.01           0        0.06
Rain shwrs              C  C  S                 S  S                    C  C
Tstms                   C  C  S                 S  S                    C  C
Heat index         103106102               102105100               102105101
Max heat              106   106               105   105               105   105
Heat                 Y  Y  Y


Date          Sun 08/23/26  Mon 08/24/26  Tue 08/25/26  Wed 08/26/26
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          77    93      77    92      77    92      77    92
Temp          78 79 91 84   79 78 90 84   78 78 90 84   78 79 90 84
Dewpt         76 77 77 77   76 77 76 76   76 77 77 76   76 78 77 77
PWind dir         S    SE      SE     E       E     E       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW FW SC   SC FW FW SC   SC FW FW SC   SC FW FW SC
PoP 12hr         10    60      20    40      10    50      20    50
Rain shwrs           S  L    S     S  C          C  C    S  S  C  C
Tstms                S  L    S     S  C          C  C    S  S  C  C

$$
FLZ067-202000-
Belle Glade-Palm Beach FL
26.65N  80.63W Elev. 20 ft
220 AM EDT Thu Aug 20 2026

Date             Thu 08/20/26            Fri 08/21/26            Sat 08/22/26
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                      94          74          93          73          93
Temp          76 77 89 92 89 81 78 77 76 76 87 91 88 80 77 76 75 75 87 91 90 80
Dewpt         75 77 79 78 77 77 76 76 75 76 79 78 77 77 76 75 74 75 78 77 75 76
RH            97100 73 64 68 88 94 97 97100 77 66 70 91 97 97 97100 75 64 62 88
Wind dir       W  S SW NW  E  S SE  S  S  S SW SW SW  S  S  S  S SW SW SW SW SE
Wind spd       2  2  2  2  4  4  2  3  3  3  5  4  4  4  3  4  4  3  4  3  4  4
Clouds        SC FW FW SC B1 B2 B1 SC FW FW FW B1 B1 B1 B1 SC FW FW FW FW SC SC
PoP 12hr                     60          20          60          30          60
QPF 12hr                   0.16        0.01        0.19        0.16        0.12
Rain shwrs              C  L  S                 C  C  C  C              L  L
Tstms                   C  L  S                 C  C  C                 L  L
Heat index         105107102               101106100               100105101
Max heat              108   107               106   106               106   105
Heat                 Y  Y  Y


Date          Sun 08/23/26  Mon 08/24/26  Tue 08/25/26  Wed 08/26/26
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          73    93      73    92      73    92      73    92
Temp          76 75 91 82   76 75 90 82   75 76 90 82   75 76 90 82
Dewpt         75 75 76 76   75 75 77 76   75 76 77 76   75 76 78 77
PWind dir         S    SW       S     S      SE     E      SE     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW FW SC   B1 SC FW SC   B1 FW FW SC   SC FW FW SC
PoP 12hr         10    50      20    50      20    60      20    70
Rain shwrs              C    S        C    S     S  L    S     C  L
Tstms                   C    S        C    S     S  L    S     C  L

$$
FLZ070-202000-
Immokalee-Collier FL
26.40N  81.42W Elev. 30 ft
220 AM EDT Thu Aug 20 2026

Date             Thu 08/20/26            Fri 08/21/26            Sat 08/22/26
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                      95          74          94          73          94
Temp          76 77 89 93 90 82 78 77 76 76 87 92 89 81 77 76 75 76 88 92 91 82
Dewpt         75 76 79 78 77 76 76 75 74 76 79 78 76 76 75 74 73 75 78 76 75 74
RH            97 97 73 62 66 82 94 94 94100 77 64 66 85 94 94 94 97 72 60 60 77
Wind dir       N  N NW  W  W  S SE  S SE SE  S SW  W SW  S  S  S  S SW SW  W  W
Wind spd       0  0  2  3  3  2  1  1  1  1  3  4  4  2  1  1  1  1  2  4  5  3
Clouds        SC SC FW SC SC B1 B1 FW FW SC B1 B1 B1 B1 SC FW FW FW FW FW SC SC
PoP 12hr                     40          20          50           5          30
QPF 12hr                   0.06           0        0.06           0           0
Rain shwrs              C  C  S              S  C  C                    C  C
Tstms                   C  C  S              S  C  C                    C  C
Heat index         105109103               101107100               102105102
Max heat              109   107               107   107               105   105
Heat                 Y  Y  Y


Date          Sun 08/23/26  Mon 08/24/26  Tue 08/25/26  Wed 08/26/26
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          73    95      73    95      72    95      72    94
Temp          76 75 93 84   75 75 92 83   75 75 92 83   74 75 92 82
Dewpt         73 74 75 74   73 74 75 75   73 74 76 75   74 75 77 76
PWind dir        SW    SW      SW     S      SE     E       E    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW FW SC   B1 FW FW FW   SC FW FW SC   B1 FW FW FW
PoP 12hr          5    40       5    60      20    70      20    70
Rain shwrs              C             L    S        L    S     S  L
Tstms                   C             L    S        L    S     S  L

$$