Heat Index Forecast Tables
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704
FMUS23 KWNH 060655
PRBEHI

DAYS 3--7 HEAT INDEX FORECAST TABLES
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
0653 UTC SUN JUL 06 2025

MEAN HEAT INDEX (DEG F) AND MEAN HI PROB (%) FRCSTS
AT EASTERN US CITIES - DAYS 3 TO 7 FROM SUN JUL 06 2025

           AKRON-CANTON_OH                   ALBANY_NY
CAK   0709 0710 0711 0712 0713  ALB   0709 0710 0711 0712 0713
MEAN    77   78   79   80   78  MEAN    78   77   75   77   76
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     0    0    0    0    0  %>95     0    0    0    0    0
%>90     0    0    0    3    1  %>90     1    2    1    3    2
%>85     3    5    7   17    8  %>85    10    9    5   12    9
%>80    23   31   38   52   37  %>80    36   29   22   31   27
%>75    67   76   80   85   76  %>75    72   60   53   59   56
%>70    95   97   98   98   96  %>70    94   86   83   83   82

              ASHEVILLE_NC                  ATLANTA_GA
AVL   0709 0710 0711 0712 0713  ATL   0709 0710 0711 0712 0713
MEAN    79   78   76   77   77  MEAN    88   87   85   86   87
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     0    0    0    0    0  %>95     4    3    2    2    2
%>90     1    1    0    0    0  %>90    32   23   14   17   21
%>85     7    5    3    3    4  %>85    78   64   52   60   64
%>80    41   29   19   22   26  %>80    98   93   88   93   94
%>75    85   72   63   73   72  %>75   100   99   99  100  100
%>70    98   95   93   96   96  %>70   100  100  100  100  100

              BALTIMORE_MD               BIRMINGHAM_AL
BWI   0709 0710 0711 0712 0713  BHM   0709 0710 0711 0712 0713
MEAN    86   85   84   85   86  MEAN    87   86   85   86   87
%>100    0    1    0    1    1  %>100    0    0    0    0    0
%>95     1    4    2    7    7  %>95     3    4    2    3    4
%>90    16   20   13   24   24  %>90    24   22   16   22   25
%>85    59   52   41   52   53  %>85    70   59   53   62   65
%>80    93   83   75   79   80  %>80    96   89   88   92   93
%>75   100   97   94   94   95  %>75   100   99   99   99   99
%>70   100  100   99   99   99  %>70   100  100  100  100  100

                 BOSTON_MA                  BUFFALO_NY
BOS   0709 0710 0711 0712 0713  BUF   0709 0710 0711 0712 0713
MEAN    75   72   71   71   73  MEAN    74   74   76   77   77
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     0    0    0    0    0  %>95     0    0    0    0    0
%>90     0    0    0    0    1  %>90     0    0    0    0    0
%>85     3    1    0    1    4  %>85     0    0    3    4    4
%>80    18    5    4    6   15  %>80     5    8   19   26   26
%>75    50   26   20   23   37  %>75    41   44   59   68   67
%>70    82   64   56   56   66  %>70    88   87   91   95   93

             CHARLESTON_SC               CHARLESTON_WV
CHS   0709 0710 0711 0712 0713  CRW   0709 0710 0711 0712 0713
MEAN    93   91   91   92   92  MEAN    84   82   83   84   83
%>100    7    2    4    6    8  %>100    0    0    0    0    0
%>95    36   20   21   26   32  %>95     2    2    2    3    1
%>90    78   62   59   61   68  %>90    14   11   11   16    8
%>85    97   93   90   89   92  %>85    43   33   36   45   32
%>80   100  100   99   98   99  %>80    77   65   69   78   70
%>75   100  100  100  100  100  %>75    95   88   92   95   94
%>70   100  100  100  100  100  %>70   100   98   99   99   99

              CHARLOTTE_NC                  CHICAGO_IL
CLT   0709 0710 0711 0712 0713  ORD   0709 0710 0711 0712 0713
MEAN    90   88   86   86   88  MEAN    79   79   82   79   77
%>100    3    1    0    0    1  %>100    0    0    0    0    0
%>95    17    6    2    2    7  %>95     0    0    2    0    0
%>90    53   31   17   18   33  %>90     1    2   10    2    1
%>85    87   70   56   61   73  %>85    10   11   32   12    6
%>80    98   94   90   93   95  %>80    42   39   64   40   27
%>75   100  100   99  100  100  %>75    82   75   88   76   63
%>70   100  100  100  100  100  %>70    98   95   98   95   90

             CINCINNATI_OH                CLEVELAND_OH
LUK   0709 0710 0711 0712 0713  CLE   0709 0710 0711 0712 0713
MEAN    83   82   83   83   81  MEAN    78   78   79   81   79
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     1    1    0    1    0  %>95     0    0    0    0    0
%>90     8    6    4    8    3  %>90     0    0    1    4    2
%>85    34   28   29   35   18  %>85     4    5   11   22   13
%>80    72   66   74   75   55  %>80    30   34   45   60   45
%>75    95   92   96   96   88  %>75    77   79   84   90   81
%>70   100   99  100  100   99  %>70    98   98   98   99   97

               COLUMBIA_SC                 COLUMBUS_OH
CAE   0709 0710 0711 0712 0713  TZR   0709 0710 0711 0712 0713
MEAN    93   90   89   89   90  MEAN    81   80   81   82   80
%>100   10    3    1    1    3  %>100    0    0    0    0    0
%>95    37   19   11   11   18  %>95     0    0    0    0    0
%>90    74   53   40   42   53  %>90     3    1    2    3    2
%>85    95   85   77   81   86  %>85    18   14   17   23   15
%>80   100   98   96   97   98  %>80    56   51   60   66   46
%>75   100  100  100  100  100  %>75    89   87   92   94   81
%>70   100  100  100  100  100  %>70    99   99  100  100   97

                 DAYTON_OH                  DETROIT_MI
MGY   0709 0710 0711 0712 0713  DET   0709 0710 0711 0712 0713
MEAN    82   81   82   83   80  MEAN    77   77   79   80   77
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     1    0    0    0    0  %>95     0    0    0    0    0
%>90     7    4    4    6    2  %>90     0    0    1    2    1
%>85    31   22   26   30   16  %>85     2    2    9   15    8
%>80    67   60   67   71   49  %>80    25   24   41   53   31
%>75    92   90   94   95   83  %>75    75   72   81   87   68
%>70    99   99  100  100   97  %>70    98   97   98   99   92

             EVANSVILLE_IN             GRAND_RAPIDS_MI
EVV   0709 0710 0711 0712 0713  GRR   0709 0710 0711 0712 0713
MEAN    86   85   87   86   81  MEAN    76   76   78   77   74
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     4    2    5    4    1  %>95     0    0    0    0    0
%>90    20   15   26   20    6  %>90     0    0    1    1    0
%>85    54   48   64   54   26  %>85     2    2    9    6    2
%>80    86   82   91   85   60  %>80    17   17   34   27   15
%>75    98   97   99   98   87  %>75    59   56   72   64   46
%>70   100  100  100  100   98  %>70    92   90   94   91   79

             GREENSBORO_NC               HUNTSVILLE_AL
GSO   0709 0710 0711 0712 0713  HSV   0709 0710 0711 0712 0713
MEAN    88   85   83   84   85  MEAN    87   85   85   86   86
%>100    0    0    0    0    0  %>100    0    1    0    0    0
%>95     4    1    0    0    1  %>95     4    4    2    4    3
%>90    28   11    4    7   10  %>90    25   20   16   22   19
%>85    73   48   34   44   49  %>85    64   50   51   61   59
%>80    96   87   81   87   89  %>80    92   81   85   91   91
%>75   100   99   99   99   99  %>75    99   96   98   99   99
%>70   100  100  100  100  100  %>70   100  100  100  100  100

           INDIANAPOLIS_IN                KNOXVILLE_TN
IND   0709 0710 0711 0712 0713  TYS   0709 0710 0711 0712 0713
MEAN    82   81   82   81   78  MEAN    86   84   83   84   84
%>100    0    0    0    0    0  %>100    0    1    0    0    0
%>95     0    0    0    0    0  %>95     4    4    1    2    2
%>90     3    2    6    4    2  %>90    21   16   10   13   12
%>85    21   17   28   22   11  %>85    54   42   34   43   42
%>80    63   55   67   59   37  %>80    84   72   69   78   78
%>75    93   89   93   89   72  %>75    97   91   92   96   96
%>70   100   99   99   99   93  %>70   100   98   99  100  100

              LEXINGTON_KY               LOUISVILLE_KY
LEX   0709 0710 0711 0712 0713  SDF   0709 0710 0711 0712 0713
MEAN    83   82   82   83   81  MEAN    84   84   85   85   82
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     0    0    0    0    0  %>95     2    3    2    2    0
%>90     4    5    3    6    3  %>90    15   14   14   16    5
%>85    28   26   24   35   19  %>85    46   43   49   50   25
%>80    73   66   72   78   58  %>80    80   76   84   84   63
%>75    97   93   97   97   90  %>75    96   95   98   98   90
%>70   100   99  100  100   99  %>70   100   99  100  100   99

                MEMPHIS_TN                    MIAMI_FL
MEM   0709 0710 0711 0712 0713  MIA   0709 0710 0711 0712 0713
MEAN    88   88   90   90   88  MEAN    90   90   90   92   90
%>100    3    2    3    6    2  %>100    2    4    3    5    2
%>95    15   12   17   22   11  %>95    15   20   19   25   15
%>90    40   36   48   52   34  %>90    50   53   53   64   51
%>85    71   68   80   81   67  %>85    87   84   85   92   85
%>80    91   90   96   96   90  %>80    99   97   98   99   98
%>75    98   98  100   99   98  %>75   100  100  100  100  100
%>70   100  100  100  100  100  %>70   100  100  100  100  100

              MILWAUKEE_WI                   MOBILE_AL
MKE   0709 0710 0711 0712 0713  MOB   0709 0710 0711 0712 0713
MEAN    74   74   77   75   74  MEAN    91   91   89   89   91
%>100    0    0    0    0    0  %>100    1    3    2    2    5
%>95     0    0    0    0    0  %>95    14   18   13   15   23
%>90     0    0    1    0    0  %>90    57   55   43   46   56
%>85     1    2    5    2    1  %>85    92   88   78   79   85
%>80    10   12   25   15    8  %>80   100   99   96   96   97
%>75    44   43   62   53   40  %>75   100  100  100  100  100
%>70    84   81   91   88   81  %>70   100  100  100  100  100

              NASHVILLE_TN            NEW_YORK_CITY_NY
BNA   0709 0710 0711 0712 0713  NYC   0709 0710 0711 0712 0713
MEAN    87   85   87   88   85  MEAN    84   81   80   80   80
%>100    1    1    1    1    0  %>100    0    0    0    1    0
%>95     8    5    6    7    2  %>95     1    1    1    3    1
%>90    31   21   27   31   14  %>90    11    6    6   10    7
%>85    66   52   62   70   50  %>85    39   24   22   27   22
%>80    91   81   89   94   86  %>80    76   57   50   52   49
%>75    99   96   99   99   98  %>75    95   86   78   76   76
%>70   100  100  100  100  100  %>70   100   98   94   92   93

                NORFOLK_VA                  ORLANDO_FL
ORF   0709 0710 0711 0712 0713  ORL   0709 0710 0711 0712 0713
MEAN    90   88   88   89   90  MEAN    90   90   89   89   89
%>100    3    2    2    3    6  %>100    1    1    0    0    1
%>95    17   12   10   15   21  %>95     9   10    8    6    8
%>90    50   38   33   42   50  %>90    46   46   42   37   42
%>85    83   73   68   74   79  %>85    87   86   84   82   83
%>80    97   94   91   93   94  %>80    99   99   99   98   98
%>75   100   99   99   99   99  %>75   100  100  100  100  100
%>70   100  100  100  100  100  %>70   100  100  100  100  100

           PHILADELPHIA_PA               PITTSBURGH_PA
PHL   0709 0710 0711 0712 0713  PIT   0709 0710 0711 0712 0713
MEAN    85   84   82   82   83  MEAN    78   79   79   81   80
%>100    0    0    0    0    1  %>100    0    0    0    0    0
%>95     1    2    1    3    4  %>95     0    0    0    0    0
%>90    10   12    8   12   16  %>90     0    0    0    4    1
%>85    50   41   30   34   37  %>85     3    5    8   21   12
%>80    90   76   64   63   65  %>80    26   36   43   57   49
%>75   100   95   89   86   86  %>75    75   81   85   88   87
%>70   100  100   98   97   96  %>70    98   98   99   98   99

               PORTLAND_ME               PROVIDENCE_RI
PWM   0709 0710 0711 0712 0713  PVD   0709 0710 0711 0712 0713
MEAN    71   67   67   68   68  MEAN    79   75   73   74   75
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     0    0    0    0    0  %>95     0    0    0    0    0
%>90     0    0    0    0    0  %>90     1    0    0    1    1
%>85     0    0    0    0    0  %>85     9    4    1    5    5
%>80     1    0    0    0    1  %>80    39   19   10   19   20
%>75    14    2    2    4    7  %>75    79   51   38   46   47
%>70    56   22   20   27   34  %>70    97   83   75   76   77

         RALEIGH-DURHAM_NC                 RICHMOND_VA
RDU   0709 0710 0711 0712 0713  RIC   0709 0710 0711 0712 0713
MEAN    91   88   87   88   89  MEAN    89   88   87   88   89
%>100    6    1    1    1    3  %>100    2    2    1    2    3
%>95    25    8    6    9   15  %>95    13   10    6   11   14
%>90    59   34   27   35   45  %>90    45   34   26   36   40
%>85    87   71   63   72   78  %>85    81   67   62   70   73
%>80    98   93   90   94   95  %>80    97   90   89   92   93
%>75   100   99   99   99  100  %>75   100   98   99   99   99
%>70   100  100  100  100  100  %>70   100  100  100  100  100

               SAVANNAH_GA              TALLAHASSEE_FL
SAV   0709 0710 0711 0712 0713  TLH   0709 0710 0711 0712 0713
MEAN    93   90   90   91   91  MEAN    91   88   89   89   90
%>100    7    2    2    3    4  %>100    2    0    1    2    3
%>95    34   17   17   20   23  %>95    17    5   10   11   17
%>90    73   54   53   55   60  %>90    58   35   41   41   51
%>85    95   88   87   87   89  %>85    91   79   80   77   84
%>80   100   99   98   98   99  %>80    99   98   97   95   97
%>75   100  100  100  100  100  %>75   100  100  100  100  100
%>70   100  100  100  100  100  %>70   100  100  100  100  100

                  TAMPA_FL               WASHINGTON_DC
TPA   0709 0710 0711 0712 0713  DCA   0709 0710 0711 0712 0713
MEAN    89   89   89   89   89  MEAN    86   86   84   86   86
%>100    1    1    1    1    1  %>100    0    0    0    1    1
%>95    10    8    8    8   10  %>95     1    4    2    7    7
%>90    45   41   40   40   41  %>90    18   22   15   25   25
%>85    85   83   81   81   80  %>85    65   56   44   55   56
%>80    99   98   98   98   97  %>80    95   86   78   82   83
%>75   100  100  100  100  100  %>75   100   98   96   96   96
%>70   100  100  100  100  100  %>70   100  100  100   99  100

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