Point Forecast Matrices
Issued by NWS Miami, FL

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Point Forecast Matrices
National Weather Service Miami FL
221 PM EDT Wed Aug 12 2026

FLZ074-130800-
Miami-Miami Dade FL
25.82N  80.28W Elev. 12 ft
221 PM EDT Wed Aug 12 2026

Date           08/12/26      Thu 08/13/26            Fri 08/14/26            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          92          81          93          81
Temp          89 84 82 81 80 81 88 90 91 86 83 83 82 83 89 91 91 85 84 83 83 83
Dewpt         77 76 77 77 76 77 78 77 76 76 77 77 76 78 77 76 77 77 78 78 78 79
RH            68 77 85 88 88 88 72 66 62 72 82 82 82 85 68 62 64 77 82 85 85 88
Wind dir      SE  S  S SW SW SW SW SE SE SE SE SE SE  E  E  E  E  E  E SE SE SE
Wind spd       6  3  2  1  1  1  2  6  8  5  3  3  3  3  6 10 11  9  6  5  5  5
Clouds        SC B1 B1 SC SC FW FW SC SC SC FW FW FW FW FW FW SC FW FW FW SC FW
PoP 12hr                     10          40          10          10          40
QPF 12hr                      0        0.08           0           0        0.02
Rain shwrs     C                    S  C                          S  S  C  C  C
Tstms          C                    S  C                          S  S  C  C  C
Heat index   102               102103103 96            102103105 96 95
Max heat        106               105   103               103   105    95
Heat           Y


Date           08/15  Sun 08/16/26  Mon 08/17/26  Tue 08/18/26  Wed 08/19/26
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          92      81    93      79    94      79    94      81    94
Temp          90 86   82 82 92 87   83 81 93 87   82 82 92 88   82 82 92 87
Dewpt         78 76   77 78 75 75   76 77 75 75   76 77 76 76   77 78 76 76
PWind dir        SE       E     E      SE    SE      SW    SE       S     S
Wind char        GN      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW   FW CL CL FW   FW CL CL FW   SC FW FW SC   SC FW FW SC
PoP 12hr         30       0     5       0    30      10    30       5    30
Rain shwrs     C  S                           C             C             C
Tstms          C  S                           C             C             C

$$
FLZ172-130800-
Fort Lauderdale-Broward FL
26.07N  80.15W Elev. 11 ft
221 PM EDT Wed Aug 12 2026

Date           08/12/26      Thu 08/13/26            Fri 08/14/26            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                      80          91          80          91          80
Temp          88 84 83 81 80 82 89 89 90 86 84 82 82 83 89 90 89 85 84 83 82 83
Dewpt         77 76 76 76 75 77 78 78 77 76 76 76 76 77 78 78 77 77 77 77 77 78
RH            70 77 80 85 85 85 70 70 66 72 77 82 82 82 70 68 68 77 80 82 85 85
Wind dir      SE  S SW SW SW SW  S SE SE SE SE SE SE SE  E  E  E  E  E SE SE SE
Wind spd       8  4  3  2  1  2  3  8  9  5  4  4  4  4  8 10 11  9  8  6  6  6
Clouds        SC B1 SC SC SC FW FW FW SC SC FW FW FW FW FW FW FW FW FW FW SC FW
PoP 12hr                     10          30          10           5          40
QPF 12hr                      0        0.11           0           0           0
Rain shwrs     C                    S  C                          S  S  C  C  C
Tstms          C                    S  C                          S  S  C  C  C
Heat index   100               103103103 96            103105102 96
Max heat        105               105   103               105   105
Heat           Y


Date           08/15  Sun 08/16/26  Mon 08/17/26  Tue 08/18/26  Wed 08/19/26
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    92      80    92      81    93      81    93
Temp          89 86   82 83 90 86   82 81 91 87   82 82 91 87   82 82 91 87
Dewpt         79 76   77 77 77 75   75 77 76 75   75 77 77 75   76 77 77 76
PWind dir        SE      SE    SE       S    SE      SW     S       S     S
Wind char        GN      LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   CL CL FW FW   FW CL CL FW   SC FW FW SC   SC FW SC SC
PoP 12hr         30       0     5       0    20      10    20       5    20
Rain shwrs     C  S                           S             S             S
Tstms          C  S                           S             S             S

$$
FLZ068-130800-
West Palm Beach-Palm Beach FL
26.68N  80.12W Elev. 19 ft
221 PM EDT Wed Aug 12 2026

Date           08/12/26      Thu 08/13/26            Fri 08/14/26            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                      78          93          79          93          79
Temp          89 84 82 80 79 80 89 91 91 87 83 81 81 81 89 91 91 85 84 83 81 82
Dewpt         78 77 77 76 76 77 78 78 78 77 77 76 76 77 79 78 77 77 77 77 77 78
RH            70 80 85 88 91 91 70 66 66 72 82 85 85 88 73 66 64 77 80 82 88 88
Wind dir      SE  S SW SW SW  W  W  E SE SE  S  S  S  S SE  E  E  E SE SE SE SE
Wind spd       5  4  3  2  2  1  2  5  6  4  3  2  2  1  4  8  9  6  4  3  3  3
Clouds        B1 SC SC FW FW FW FW SC SC SC FW FW FW FW FW FW FW FW CL CL FW FW
PoP 12hr                      5          40          10          10          20
QPF 12hr                      0        0.11           0           0           0
Rain shwrs     C                    C  C                                S  S  C
Tstms          C                    C  C                                S  S  S
Heat index   103               103106106 99            105106105 96
Max heat        109               108   108               106   107
Heat           Y


Date           08/15  Sun 08/16/26  Mon 08/17/26  Tue 08/18/26  Wed 08/19/26
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          92      79    93      78    94      79    95      79    95
Temp          91 87   81 81 93 87   82 80 93 87   81 81 93 88   81 81 94 88
Dewpt         79 76   77 78 77 75   75 77 77 75   76 77 77 76   76 77 77 76
PWind dir        SE      SE    SE       S     S      SW     S       S     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   FW FW CL FW   FW CL FW FW   SC FW FW SC   SC FW FW SC
PoP 12hr         50       0     5       0    30       5    20       5    20
Rain shwrs     C  S                           C             S             S
Tstms          C  S                           C             S             S

$$
FLZ069-130800-
Naples-Collier FL
26.15N  81.77W Elev. 9 ft
221 PM EDT Wed Aug 12 2026

Date           08/12/26      Thu 08/13/26            Fri 08/14/26            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                      78          92          77          93          78
Temp          89 84 81 80 79 79 88 91 91 86 81 80 78 79 88 92 91 85 81 79 78 79
Dewpt         79 77 77 77 77 77 77 77 77 77 77 77 76 76 76 75 77 77 77 76 77 77
RH            73 80 88 91 94 94 70 64 64 75 88 91 94 91 68 58 64 77 88 91 97 94
Wind dir       W  N SE  N  N NE  N NW NW  W NW SE SE  E SE SW  W NW  E SE  E  E
Wind spd      11  6  5  2  3  4  5  8  9  5  4  4  5  5  6  5  6  5  6  5  5  6
Clouds        SC B1 SC SC SC FW FW SC FW SC SC SC FW FW FW SC SC SC FW FW FW FW
PoP 12hr                     10          40          20          40          10
QPF 12hr                      0        0.06        0.01        0.05           0
Rain shwrs     C                    C  C  S                 C  C              C
Tstms          C                    C  C  S                 C  C              S
Heat index   105               100105105 97             99103105 96
Max heat        106               105   105               103   105
Heat           Y


Date           08/15  Sun 08/16/26  Mon 08/17/26  Tue 08/18/26  Wed 08/19/26
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          92      77    93      79    93      80    93      80    93
Temp          90 86   80 78 91 87   82 80 91 87   81 81 91 87   82 81 91 87
Dewpt         78 78   77 77 78 77   77 77 78 78   77 77 79 77   77 77 79 78
PWind dir        SE      SE    SW      NW    NW       N    NW      NW     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC   SC CL FW FW   FW FW FW FW   SC FW FW SC   B1 FW SC SC
PoP 12hr         70      20     5       5    20      10    30      20    30
Rain shwrs     C  L    S                      S             C    S        C
Tstms          C  L    S                      S             C    S        C

$$
FLZ073-130800-
Homestead General-Miami Dade FL
25.50N  80.55W Elev. 9 ft
221 PM EDT Wed Aug 12 2026

Date           08/12/26      Thu 08/13/26            Fri 08/14/26            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                      76          92          78          93          77
Temp          89 81 79 77 76 78 89 91 90 85 80 80 78 80 90 91 91 84 81 81 79 81
Dewpt         76 76 76 76 75 77 77 76 75 76 76 76 75 77 77 76 75 77 77 78 77 79
RH            66 85 91 97 97 97 68 62 62 75 88 88 91 91 66 62 60 80 88 91 94 94
Wind dir      SW  W  W  N  N NE SE SE  S SW SE  E  E  E  E  E  E  E  E  E  E  E
Wind spd       5  2  1  0  0  1  3  5  8  3  2  2  3  3  6 10 11  9  5  3  4  4
Clouds        B1 B1 B1 SC FW FW FW SC SC B1 FW FW FW FW FW SC FW FW FW FW SC SC
PoP 12hr                     20          50          10          20          40
QPF 12hr                   0.02        0.12           0           0        0.02
Rain shwrs     L  S                 C  C                    S  S  S  S  C  C  C
Tstms          L  S                 C  C                    S  S  S  S  C  C  C
Heat index   100               102103101               103103102
Max heat        105               103   102               105   105
Heat           Y


Date           08/15  Sun 08/16/26  Mon 08/17/26  Tue 08/18/26  Wed 08/19/26
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          92      76    93      77    94      77    94      78    94
Temp          90 85   79 80 92 86   79 79 93 86   79 79 93 86   79 80 92 86
Dewpt         77 75   77 78 74 74   75 77 74 74   76 77 75 75   76 77 75 75
PWind dir         E       E     E       E     E      SW     S       S     S
Wind char        GN      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW   FW CL CL FW   FW CL CL SC   SC FW CL SC   SC SC FW SC
PoP 12hr         50       0     5       0    30      10    40       5    40
Rain shwrs     C  C                           C             C          S  C
Tstms          C  C                           C             C          S  C

$$
FLZ067-130800-
Belle Glade-Palm Beach FL
26.65N  80.63W Elev. 20 ft
221 PM EDT Wed Aug 12 2026

Date           08/12/26      Thu 08/13/26            Fri 08/14/26            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                      74          93          74          93          75
Temp          91 82 78 76 75 76 88 91 91 84 78 76 75 76 88 91 91 82 78 77 77 78
Dewpt         76 76 76 75 74 76 79 78 77 76 75 75 74 76 78 77 76 75 76 76 76 78
RH            62 82 94 97 97100 75 66 64 77 91 97 97100 72 64 62 79 94 97 97100
Wind dir      NE  S SW SW SW  S NW NW  E  E  S  S SE SE SE  E  E  E  E  E  E  E
Wind spd       4  4  3  3  2  2  2  2  5  4  3  2  2  2  3  4  8  8  4  3  2  3
Clouds        SC B1 SC SC SC FW FW SC FW SC FW FW FW CL FW FW FW FW CL CL FW FW
PoP 12hr                     10          30          10          40           5
QPF 12hr                   0.02        0.03           0        0.04           0
Rain shwrs     C                    C  C                    C  C              C
Tstms          C                    C  C                    C  C
Heat index   103               103106105               102105103
Max heat        106               106   105               105   106
Heat           Y


Date           08/15  Sun 08/16/26  Mon 08/17/26  Tue 08/18/26  Wed 08/19/26
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          92      74    94      74    94      75    94      76    94
Temp          90 84   76 77 93 86   77 76 93 86   77 77 92 86   78 78 92 85
Dewpt         79 76   76 77 76 74   74 76 76 74   75 76 76 74   75 77 76 75
PWind dir         E      SE     E       S    NW       W     W       S    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW   FW CL CL FW   FW CL CL FW   SC FW FW SC   SC FW FW SC
PoP 12hr         70      20    10       0    30      10    30       5    40
Rain shwrs     C  L    S                      C             C             C
Tstms          C  L    S                      C             C             C

$$
FLZ070-130800-
Immokalee-Collier FL
26.40N  81.42W Elev. 30 ft
221 PM EDT Wed Aug 12 2026

Date           08/12/26      Thu 08/13/26            Fri 08/14/26            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                      74          95          73          95          74
Temp          90 81 78 76 75 76 88 93 93 85 78 76 75 75 88 93 92 83 79 76 75 76
Dewpt         76 77 75 75 73 75 78 77 76 77 75 74 73 75 77 76 75 76 75 74 74 76
RH            64 88 91 97 94 97 72 60 58 77 91 94 94100 70 58 58 80 88 94 97100
Wind dir       W  S  S SW  N NE  N  N NW SW  S SE SE  E SE  E  E  E  E  E  E  E
Wind spd       3  2  1  1  0  1  2  2  2  2  1  1  1  2  2  3  3  3  4  2  2  3
Clouds        SC B2 SC SC SC FW SC FW FW SC SC FW CL CL FW FW SC SC FW CL CL FW
PoP 12hr                     20          50          20          40           5
QPF 12hr                   0.01        0.25        0.01        0.07           0
Rain shwrs     L  S                 C  C  S                 C  C              C
Tstms          L  S                 C  C  S                 C  C
Heat index   102               102107106 96            100106103
Max heat        107               107   107               106   107
Heat           Y


Date           08/15  Sun 08/16/26  Mon 08/17/26  Tue 08/18/26  Wed 08/19/26
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          94      73    96      74    96      75    96      75    96
Temp          92 85   76 76 94 88   77 76 94 87   77 78 94 86   77 78 94 85
Dewpt         78 75   75 76 73 73   74 75 74 74   75 76 74 74   75 76 74 74
PWind dir         E       E     E      SW    NW      NW    NW       W     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC   SC CL FW FW   FW CL FW FW   B1 FW CL FW   B1 FW FW SC
PoP 12hr         70      20    10       5    30      10    30      10    40
Rain shwrs     C  L    S                      C             C             C
Tstms          C  L    S                      C             C             C

$$