Heat Index Forecast Tables
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DAYS 3--7 HEAT INDEX FORECAST TABLES
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
0652 UTC SUN OCT 05 2025

MEAN HEAT INDEX (DEG F) AND MEAN HI PROB (%) FRCSTS
AT WESTERN US CITIES - DAYS 3 TO 7 FROM SUN OCT 05 2025

                ABILENE_TX              ALBUQUERQUE_NM
ABI   1008 1009 1010 1011 1012  ABQ   1008 1009 1010 1011 1012
MEAN    77   77   78   77   78  MEAN    64   65   66   66   65
%>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    1    1    1  %>90     0    0    0    0    0
%>85     3    2    7    6   10  %>85     0    0    0    0    0
%>80    21   23   33   29   38  %>80     0    0    0    1    0
%>75    66   75   75   67   75  %>75     1    2    3    6    4
%>70    96   98   97   93   95  %>70     9   16   20   26   18

               AMARILLO_TX                   AUSTIN_TX
AMA   1008 1009 1010 1011 1012  AUS   1008 1009 1010 1011 1012
MEAN    67   71   70   70   73  MEAN    83   83   82   81   80
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     0    0    0    0    0  %>95     0    0    1    0    0
%>90     0    0    0    0    0  %>90     4    6    7    4    4
%>85     0    0    0    0    0  %>85    31   35   29   21   20
%>80     0    0    0    2    6  %>80    81   79   65   55   54
%>75     3   10    9   15   32  %>75    99   98   91   85   85
%>70    23   66   52   52   73  %>70   100  100   99   97   98

            BATON_ROUGE_LA                 BISMARCK_ND
BTR   1008 1009 1010 1011 1012  BIS   1008 1009 1010 1011 1012
MEAN    85   85   83   79   77  MEAN    55   57   52   57   57
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     0    2    2    0    0  %>95     0    0    0    0    0
%>90     9   13   11    2    1  %>90     0    0    0    0    0
%>85    54   46   35   12    6  %>85     0    0    0    0    0
%>80    95   83   68   41   28  %>80     0    0    0    0    0
%>75   100   98   91   76   64  %>75     0    0    0    1    2
%>70   100  100   99   95   90  %>70     0    0    0    3    7

            BROWNSVILLE_TX           CORPUS_CHRISTI_TX
BRO   1008 1009 1010 1011 1012  CRP   1008 1009 1010 1011 1012
MEAN    89   89   88   88   87  MEAN    88   88   87   86   85
%>100    0    0    0    1    0  %>100    0    0    0    1    0
%>95     6    7    6    7    4  %>95     3    5    4    5    2
%>90    41   43   36   32   24  %>90    27   33   23   23   15
%>85    86   87   80   71   63  %>85    80   81   64   56   48
%>80    99   99   98   94   91  %>80    99   99   93   85   83
%>75   100  100  100   99   99  %>75   100  100  100   97   98
%>70   100  100  100  100  100  %>70   100  100  100  100  100

                 DALLAS_TX                   DENVER_CO
DFW   1008 1009 1010 1011 1012  DEN   1008 1009 1010 1011 1012
MEAN    81   81   80   79   79  MEAN    59   61   60   64   62
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     0    0    1    0    0  %>95     0    0    0    0    0
%>90     2    3    5    2    4  %>90     0    0    0    0    0
%>85    18   19   21   14   17  %>85     0    0    0    0    0
%>80    63   54   52   41   45  %>80     0    0    0    0    0
%>75    95   86   81   74   76  %>75     0    0    1    3    2
%>70   100   98   96   93   94  %>70     2    4    4   15    9

             DES_MOINES_IA                  EL_PASO_TX
DSM   1008 1009 1010 1011 1012  ELP   1008 1009 1010 1011 1012
MEAN    55   61   66   66   70  MEAN    73   73   74   75   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    1    2  %>90     0    0    0    0    0
%>85     0    0    0    2    5  %>85     0    0    0    1    1
%>80     0    0    2    7   14  %>80     1    1    7   11   12
%>75     0    2   10   17   28  %>75    29   28   44   51   47
%>70     0    9   28   33   48  %>70    89   88   89   90   86

                 FRESNO_CA                 GOODLAND_KS
FAT   1008 1009 1010 1011 1012  GLD   1008 1009 1010 1011 1012
MEAN    71   68   66   64   61  MEAN    61   66   64   67   67
%>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     0    0    0    0    0
%>85     0    0    0    0    0  %>85     0    0    0    0    1
%>80     1    0    0    0    0  %>80     0    0    0    3    4
%>75    14    3    4    3    1  %>75     0    3    3   12   14
%>70    56   31   23   16    5  %>70     4   21   16   34   35

            GREAT_FALLS_MT                  HOUSTON_TX
GTF   1008 1009 1010 1011 1012  HOU   1008 1009 1010 1011 1012
MEAN    54   48   52   53   43  MEAN    88   87   85   84   83
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     0    0    0    0    0  %>95     2    3    4    2    1
%>90     0    0    0    0    0  %>90    26   22   18   13   10
%>85     0    0    0    0    0  %>85    79   65   50   42   36
%>80     0    0    0    0    0  %>80    99   94   82   75   72
%>75     0    0    0    0    0  %>75   100  100   96   94   94
%>70     0    0    1    2    0  %>70   100  100  100   99   99

                JACKSON_MS              KANSAS_CITY_MO
JAN   1008 1009 1010 1011 1012  MCI   1008 1009 1010 1011 1012
MEAN    82   81   78   76   74  MEAN    61   66   71   69   72
%>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     2    4    3    1    0  %>90     0    0    0    1    1
%>85    23   20   14    5    3  %>85     0    0    2    3    5
%>80    75   54   38   22   15  %>80     0    3    9   11   16
%>75    98   84   69   54   43  %>75     0   11   27   25   34
%>70   100   97   91   83   75  %>70     4   30   54   47   58

              LAS_VEGAS_NV              LITTLE_ROCK_AR
LAS   1008 1009 1010 1011 1012  LIT   1008 1009 1010 1011 1012
MEAN    70   71   73   71   67  MEAN    73   72   71   72   72
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     0    0    1    0    0  %>95     0    0    0    0    0
%>90     0    1    2    1    1  %>90     0    0    1    1    1
%>85     2    4    8    6    2  %>85     0    1    4    4    3
%>80     8   13   20   16    7  %>80     5    8   13   14   13
%>75    23   31   39   34   18  %>75    34   29   31   35   33
%>70    49   56   62   56   35  %>70    80   60   57   63   61

            LOS_ANGELES_CA                  MIDLAND_TX
LAX   1008 1009 1010 1011 1012  MAF   1008 1009 1010 1011 1012
MEAN    67   66   69   68   66  MEAN    74   75   76   76   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    0  %>90     0    0    0    0    0
%>85     0    0    1    0    0  %>85     0    0    1    1    4
%>80     0    0    4    2    0  %>80     6    6   12   14   27
%>75     1    2   14    9    2  %>75    40   47   57   55   69
%>70     9   15   41   33   15  %>70    85   92   94   91   95

            MINNEAPOLIS_MN              NEW_ORLEANS_LA
MSP   1008 1009 1010 1011 1012  MSY   1008 1009 1010 1011 1012
MEAN    56   59   63   62   66  MEAN    87   86   85   81   79
%>100    0    0    0    0    0  %>100    1    0    1    0    0
%>95     0    0    0    0    0  %>95     6    3    4    0    0
%>90     0    0    0    0    0  %>90    28   20   18    5    2
%>85     0    0    0    1    1  %>85    69   59   48   22   14
%>80     0    0    0    2    5  %>80    94   91   79   56   45
%>75     0    0    3    8   15  %>75   100   99   95   86   80
%>70     0    1   13   19   33  %>70   100  100   99   98   97

           NORTH_PLATTE_NE            OKLAHOMA_CITY_OK
LBF   1008 1009 1010 1011 1012  OKC   1008 1009 1010 1011 1012
MEAN    54   64   61   65   64  MEAN    72   76   75   74   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    0    0  %>90     0    0    0    1    2
%>85     0    0    0    0    0  %>85     0    3    3    4    9
%>80     0    0    0    2    2  %>80     3   19   18   16   27
%>75     0    1    1    9    8  %>75    23   55   51   42   54
%>70     0   11    8   24   21  %>70    67   88   84   72   79

                  OMAHA_NE                PENDLETON_OR
OMA   1008 1009 1010 1011 1012  PDT   1008 1009 1010 1011 1012
MEAN    56   64   67   67   70  MEAN    54   53   55   53   50
%>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    1    1  %>90     0    0    0    0    0
%>85     0    0    1    3    4  %>85     0    0    0    0    0
%>80     0    1    3    9   12  %>80     0    0    0    0    0
%>75     0    5   13   21   28  %>75     0    0    0    0    0
%>70     0   18   34   39   50  %>70     0    0    1    0    0

                PHOENIX_AZ                 PORTLAND_OR
PHX   1008 1009 1010 1011 1012  PDX   1008 1009 1010 1011 1012
MEAN    81   85   88   86   82  MEAN    53   55   56   55   53
%>100    0    1    3    2    1  %>100    0    0    0    0    0
%>95     1    7   13   10    4  %>95     0    0    0    0    0
%>90     5   22   36   28   14  %>90     0    0    0    0    0
%>85    23   47   67   55   33  %>85     0    0    0    0    0
%>80    56   75   89   80   58  %>80     0    0    0    0    0
%>75    85   92   98   94   81  %>75     0    0    0    0    0
%>70    97   98  100   99   94  %>70     0    0    0    0    0

             RAPID_CITY_SD               SACRAMENTO_CA
RAP   1008 1009 1010 1011 1012  SAC   1008 1009 1010 1011 1012
MEAN    59   58   56   63   60  MEAN    69   64   63   61   60
%>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     0    0    0    0    0
%>85     0    0    0    0    0  %>85     0    0    0    0    0
%>80     0    0    0    0    2  %>80     1    0    0    0    0
%>75     0    0    0    3    6  %>75     8    0    0    0    0
%>70     0    0    1   14   15  %>70    38    3    5    3    1

            SAINT_LOUIS_MO           SALT_LAKE_CITY_UT
STL   1008 1009 1010 1011 1012  SLC   1008 1009 1010 1011 1012
MEAN    64   64   67   69   71  MEAN    57   62   64   61   53
%>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     0    0    2    2    5  %>85     0    0    0    0    0
%>80     0    2    7    8   14  %>80     0    0    2    0    0
%>75     3    7   19   21   31  %>75     0    2    8    2    0
%>70    15   22   38   43   53  %>70     2    9   22   10    1

            SAN_ANTONIO_TX                SAN_DIEGO_CA
SAT   1008 1009 1010 1011 1012  SAN   1008 1009 1010 1011 1012
MEAN    83   84   83   81   81  MEAN    67   68   70   69   66
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     0    0    1    1    0  %>95     0    0    0    0    0
%>90     1    7    8    6    5  %>90     0    0    0    0    0
%>85    26   39   33   25   23  %>85     0    0    1    0    0
%>80    82   84   71   60   58  %>80     0    0    5    3    1
%>75   100   99   94   88   87  %>75     1    4   16   11    4
%>70   100  100  100   98   98  %>70    13   22   43   36   18

          SAN_FRANCISCO_CA                  SEATTLE_WA
SFO   1008 1009 1010 1011 1012  SEA   1008 1009 1010 1011 1012
MEAN    64   60   60   60   59  MEAN    53   53   55   53   52
%>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     0    0    0    0    0
%>85     0    0    0    0    0  %>85     0    0    0    0    0
%>80     0    0    0    0    0  %>80     0    0    0    0    0
%>75     0    0    0    0    0  %>75     0    0    0    0    0
%>70     2    0    0    0    0  %>70     0    0    0    0    0

             SHREVEPORT_LA              SIOUX_FALLS_SD
SHV   1008 1009 1010 1011 1012  FSD   1008 1009 1010 1011 1012
MEAN    81   79   78   78   77  MEAN    56   63   64   65   67
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     0    0    1    0    0  %>95     0    0    0    0    0
%>90     2    3    6    3    2  %>90     0    0    0    1    0
%>85    19   17   18   14    9  %>85     0    0    0    3    2
%>80    62   46   42   37   30  %>80     0    0    1    9    6
%>75    94   77   68   66   61  %>75     0    1    6   18   17
%>70   100   95   88   88   87  %>70     0    7   19   33   36

            SPRINGFIELD_MO                   TUCSON_AZ
SGF   1008 1009 1010 1011 1012  TUS   1008 1009 1010 1011 1012
MEAN    66   68   70   69   71  MEAN    77   80   82   81   78
%>100    0    0    0    0    0  %>100    0    0    0    1    0
%>95     0    0    0    0    0  %>95     0    1    2    3    1
%>90     0    0    0    0    1  %>90     1    4    9   10    3
%>85     0    1    2    2    4  %>85     7   17   27   27   12
%>80     1    4    8    8   12  %>80    30   47   59   55   34
%>75     5   15   23   22   29  %>75    69   80   87   81   65
%>70    23   38   47   46   52  %>70    94   96   98   95   89

                  TULSA_OK                  WICHITA_KS
TUL   1008 1009 1010 1011 1012  ICT   1008 1009 1010 1011 1012
MEAN    73   75   76   74   76  MEAN    65   72   72   70   73
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     0    0    0    0    1  %>95     0    0    0    0    0
%>90     0    1    1    2    4  %>90     0    0    0    0    2
%>85     1    5    8    8   13  %>85     0    2    1    3    7
%>80     8   20   26   23   30  %>80     0    9    8   10   19
%>75    34   49   54   46   54  %>75     2   31   29   27   39
%>70    71   78   81   71   76  %>70    14   63   62   52   64

                   YUMA_AZ
YUM   1008 1009 1010 1011 1012
MEAN    78   83   86   83   79
%>100    0    0    1    1    1
%>95     0    3    8    4    3
%>90     2   12   27   15    9
%>85    11   35   57   37   23
%>80    38   65   83   65   44
%>75    72   88   96   86   68
%>70    93   97   99   96   85

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