Heat Index Forecast Tables
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FMUS23 KWNH 170740
PRBEHH

DAYS 3--7 HEAT INDEX FORECAST TABLES
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
0654 UTC SAT JAN 17 2026

MAXIMUM HEAT INDEX (DEG F) AND MAXIMUM HI PROB (%) FRCSTS
AT EASTERN US CITIES - DAYS 3 TO 7 FROM SAT JAN 17 2026

           AKRON-CANTON_OH                   ALBANY_NY
CAK   0120 0121 0122 0123 0124  ALB   0120 0121 0122 0123 0124
MAX     15   33   25   23   22  MAX     18   27   31   24   22
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>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

              ASHEVILLE_NC                  ATLANTA_GA
AVL   0120 0121 0122 0123 0124  ATL   0120 0121 0122 0123 0124
MAX     34   41   45   42   43  MAX     36   48   51   52   53
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>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

              BALTIMORE_MD               BIRMINGHAM_AL
BWI   0120 0121 0122 0123 0124  BHM   0120 0121 0122 0123 0124
MAX     26   38   38   35   35  MAX     36   48   47   50   51
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>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

                 BOSTON_MA                  BUFFALO_NY
BOS   0120 0121 0122 0123 0124  BUF   0120 0121 0122 0123 0124
MAX     25   32   38   30   29  MAX     15   31   24   21   18
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>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

             CHARLESTON_SC               CHARLESTON_WV
CHS   0120 0121 0122 0123 0124  CRW   0120 0121 0122 0123 0124
MAX     45   54   60   59   58  MAX     24   42   37   36   37
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>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    1    2  %>80     0    0    0    0    0

              CHARLOTTE_NC                  CHICAGO_IL
CLT   0120 0121 0122 0123 0124  ORD   0120 0121 0122 0123 0124
MAX     36   44   52   46   48  MAX     24   31   20   22   17
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>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

             CINCINNATI_OH                CLEVELAND_OH
LUK   0120 0121 0122 0123 0124  CLE   0120 0121 0122 0123 0124
MAX     24   37   32   31   28  MAX     17   34   24   23   21
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>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

               COLUMBIA_SC                 COLUMBUS_OH
CAE   0120 0121 0122 0123 0124  TZR   0120 0121 0122 0123 0124
MAX     41   48   56   54   53  MAX     19   37   28   26   24
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>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

                 DAYTON_OH                  DETROIT_MI
MGY   0120 0121 0122 0123 0124  DET   0120 0121 0122 0123 0124
MAX     22   39   29   28   26  MAX     16   32   22   20   17
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>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

             EVANSVILLE_IN             GRAND_RAPIDS_MI
EVV   0120 0121 0122 0123 0124  GRR   0120 0121 0122 0123 0124
MAX     32   40   34   35   31  MAX     17   28   19   20   16
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>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

             GREENSBORO_NC               HUNTSVILLE_AL
GSO   0120 0121 0122 0123 0124  HSV   0120 0121 0122 0123 0124
MAX     36   41   48   41   43  MAX     38   46   44   46   46
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>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

           INDIANAPOLIS_IN                KNOXVILLE_TN
IND   0120 0121 0122 0123 0124  TYS   0120 0121 0122 0123 0124
MAX     25   39   28   29   25  MAX     34   45   43   42   43
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>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

              LEXINGTON_KY               LOUISVILLE_KY
LEX   0120 0121 0122 0123 0124  SDF   0120 0121 0122 0123 0124
MAX     26   38   35   35   33  MAX     28   39   35   36   32
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>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

                MEMPHIS_TN                    MIAMI_FL
MEM   0120 0121 0122 0123 0124  MIA   0120 0121 0122 0123 0124
MAX     37   47   42   42   39  MAX     73   76   79   82   82
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>100    0    0    0    0    0  %>100    0    0    0    0    0
%>95     0    0    0    0    0  %>95     0    0    0    2    1
%>90     0    0    0    0    0  %>90     0    0    1   10    6
%>85     0    0    0    0    0  %>85     0    0    8   28   24
%>80     0    0    0    0    0  %>80     5    9   41   61   61

              MILWAUKEE_WI                   MOBILE_AL
MKE   0120 0121 0122 0123 0124  MOB   0120 0121 0122 0123 0124
MAX     21   26   17   19   14  MAX     49   59   63   64   64
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>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    0
%>85     0    0    0    0    0  %>85     0    0    1    2    1
%>80     0    0    0    0    0  %>80     0    1    3    7    3

              NASHVILLE_TN            NEW_YORK_CITY_NY
BNA   0120 0121 0122 0123 0124  NYC   0120 0121 0122 0123 0124
MAX     36   45   40   41   39  MAX     24   34   39   32   31
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>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

                NORFOLK_VA                  ORLANDO_FL
ORF   0120 0121 0122 0123 0124  ORL   0120 0121 0122 0123 0124
MAX     36   41   47   41   42  MAX     59   71   74   74   77
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>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    0    2    5    9
%>80     0    0    0    0    0  %>80     0    2   13   19   31

           PHILADELPHIA_PA               PITTSBURGH_PA
PHL   0120 0121 0122 0123 0124  PIT   0120 0121 0122 0123 0124
MAX     23   35   37   33   33  MAX     16   36   29   26   24
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>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

               PORTLAND_ME               PROVIDENCE_RI
PWM   0120 0121 0122 0123 0124  PVD   0120 0121 0122 0123 0124
MAX     23   28   34   27   24  MAX     25   33   39   31   30
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>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

         RALEIGH-DURHAM_NC                 RICHMOND_VA
RDU   0120 0121 0122 0123 0124  RIC   0120 0121 0122 0123 0124
MAX     37   43   51   44   46  MAX     33   39   46   38   41
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>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

               SAVANNAH_GA              TALLAHASSEE_FL
SAV   0120 0121 0122 0123 0124  TLH   0120 0121 0122 0123 0124
MAX     47   56   61   62   62  MAX     50   58   65   67   68
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>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    2    0
%>85     0    0    0    1    1  %>85     0    0    1    5    2
%>80     0    0    0    3    3  %>80     0    0    4   12    8

                  TAMPA_FL               WASHINGTON_DC
TPA   0120 0121 0122 0123 0124  DCA   0120 0121 0122 0123 0124
MAX     60   70   73   73   76  MAX     28   38   40   37   37
%>110    0    0    0    0    0  %>110    0    0    0    0    0
%>105    0    0    0    0    0  %>105    0    0    0    0    0
%>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    1    2    5    8  %>85     0    0    0    0    0
%>80     0    7   12   17   26  %>80     0    0    0    0    0

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