Heat Index Forecast Tables
Issued by NWS
Issued by NWS
182
FMUS23 KWNH 010740
PRBEHH
DAYS 3--7 HEAT INDEX FORECAST TABLES
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
0654 UTC THU OCT 01 2026
MAXIMUM HEAT INDEX (DEG F) AND MAXIMUM HI PROB (%) FRCSTS
AT EASTERN US CITIES - DAYS 3 TO 7 FROM THU OCT 01 2026
AKRON-CANTON_OH ALBANY_NY
CAK 1004 1005 1006 1007 1008 ALB 1004 1005 1006 1007 1008
MAX 69 60 58 65 68 MAX 64 61 52 59 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 0 0
%>85 0 0 0 0 0 %>85 0 0 0 0 0
%>80 0 0 0 0 1 %>80 0 0 0 0 0
ASHEVILLE_NC ATLANTA_GA
AVL 1004 1005 1006 1007 1008 ATL 1004 1005 1006 1007 1008
MAX 66 71 63 63 70 MAX 75 78 72 69 74
%>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 1 0 0 0
%>85 0 0 0 0 0 %>85 3 7 2 1 3
%>80 0 2 0 0 4 %>80 19 31 10 4 16
BALTIMORE_MD BIRMINGHAM_AL
BWI 1004 1005 1006 1007 1008 BHM 1004 1005 1006 1007 1008
MAX 65 68 58 61 68 MAX 79 80 78 74 79
%>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 1 1 1 1 2
%>85 0 0 0 0 0 %>85 8 12 11 6 12
%>80 0 0 0 0 0 %>80 38 48 38 21 40
BOSTON_MA BUFFALO_NY
BOS 1004 1005 1006 1007 1008 BUF 1004 1005 1006 1007 1008
MAX 62 65 54 58 64 MAX 68 58 54 63 65
%>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 1004 1005 1006 1007 1008 CRW 1004 1005 1006 1007 1008
MAX 85 77 72 72 76 MAX 69 68 64 71 73
%>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 1 0 0 0 0 %>100 0 0 0 0 0
%>95 5 0 0 0 0 %>95 0 0 0 0 0
%>90 20 0 0 0 0 %>90 0 0 0 0 0
%>85 50 4 1 1 2 %>85 0 0 0 0 0
%>80 80 24 8 8 17 %>80 1 0 0 1 4
CHARLOTTE_NC CHICAGO_IL
CLT 1004 1005 1006 1007 1008 ORD 1004 1005 1006 1007 1008
MAX 69 75 66 66 73 MAX 69 60 62 69 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 0 0
%>85 0 1 0 0 1 %>85 0 0 0 0 0
%>80 2 11 0 0 9 %>80 1 0 0 2 1
CINCINNATI_OH CLEVELAND_OH
LUK 1004 1005 1006 1007 1008 CLE 1004 1005 1006 1007 1008
MAX 70 65 63 71 74 MAX 68 60 58 67 67
%>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 1 %>85 0 0 0 0 0
%>80 0 0 0 3 12 %>80 1 0 0 1 1
COLUMBIA_SC COLUMBUS_OH
CAE 1004 1005 1006 1007 1008 TZR 1004 1005 1006 1007 1008
MAX 76 75 69 68 73 MAX 70 64 61 69 72
%>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 2 0 0 0 0 %>90 0 0 0 0 0
%>85 10 2 0 0 1 %>85 0 0 0 0 0
%>80 28 16 3 2 11 %>80 1 0 0 2 4
DAYTON_OH DETROIT_MI
MGY 1004 1005 1006 1007 1008 DET 1004 1005 1006 1007 1008
MAX 70 64 62 70 73 MAX 68 59 58 65 67
%>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 1 %>85 0 0 0 0 0
%>80 0 0 0 2 7 %>80 0 0 0 0 0
EVANSVILLE_IN GRAND_RAPIDS_MI
EVV 1004 1005 1006 1007 1008 GRR 1004 1005 1006 1007 1008
MAX 73 70 69 75 78 MAX 66 59 60 65 65
%>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 1 6 %>85 0 0 0 0 0
%>80 3 0 1 13 32 %>80 0 0 0 0 0
GREENSBORO_NC HUNTSVILLE_AL
GSO 1004 1005 1006 1007 1008 HSV 1004 1005 1006 1007 1008
MAX 66 74 64 65 72 MAX 78 80 79 77 81
%>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 1 1 1
%>90 0 0 0 0 0 %>90 1 4 4 4 7
%>85 0 0 0 0 1 %>85 8 18 17 13 25
%>80 0 6 0 0 8 %>80 36 51 46 32 56
INDIANAPOLIS_IN KNOXVILLE_TN
IND 1004 1005 1006 1007 1008 TYS 1004 1005 1006 1007 1008
MAX 70 65 64 72 74 MAX 75 77 75 75 78
%>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 1 1 1 2
%>85 0 0 0 0 2 %>85 3 7 7 6 12
%>80 0 0 0 4 12 %>80 17 27 23 22 35
LEXINGTON_KY LOUISVILLE_KY
LEX 1004 1005 1006 1007 1008 SDF 1004 1005 1006 1007 1008
MAX 72 70 67 74 76 MAX 72 69 67 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 0 0
%>85 0 0 0 1 3 %>85 0 0 0 0 2
%>80 2 2 1 10 21 %>80 1 0 0 8 20
MEMPHIS_TN MIAMI_FL
MEM 1004 1005 1006 1007 1008 MIA 1004 1005 1006 1007 1008
MAX 77 78 78 81 83 MAX 101 100 99 98 99
%>110 0 0 0 0 0 %>110 8 6 5 3 6
%>105 0 0 0 0 0 %>105 27 23 19 13 19
%>100 0 0 0 0 0 %>100 58 52 45 36 44
%>95 0 0 0 0 0 %>95 84 80 74 66 71
%>90 0 0 1 3 4 %>90 96 95 92 88 89
%>85 3 3 7 20 28 %>85 99 99 98 97 97
%>80 23 26 32 59 74 %>80 100 100 100 100 100
MILWAUKEE_WI MOBILE_AL
MKE 1004 1005 1006 1007 1008 MOB 1004 1005 1006 1007 1008
MAX 65 57 60 66 64 MAX 89 88 86 80 83
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 2 1 1 0 0
%>100 0 0 0 0 0 %>100 7 6 3 0 1
%>95 0 0 0 0 0 %>95 22 17 11 2 4
%>90 0 0 0 0 0 %>90 45 37 30 8 15
%>85 0 0 0 0 0 %>85 71 63 56 23 38
%>80 0 0 0 1 0 %>80 89 83 79 49 66
NASHVILLE_TN NEW_YORK_CITY_NY
BNA 1004 1005 1006 1007 1008 NYC 1004 1005 1006 1007 1008
MAX 77 77 77 79 81 MAX 66 68 58 61 67
%>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 1 0 %>95 0 0 0 0 0
%>90 0 0 2 4 5 %>90 0 0 0 0 0
%>85 4 4 10 18 23 %>85 0 0 0 0 0
%>80 24 24 31 46 59 %>80 0 0 0 0 0
NORFOLK_VA ORLANDO_FL
ORF 1004 1005 1006 1007 1008 ORL 1004 1005 1006 1007 1008
MAX 72 70 62 65 70 MAX 101 98 90 88 89
%>110 0 0 0 0 0 %>110 7 1 0 0 0
%>105 0 0 0 0 0 %>105 26 8 2 1 0
%>100 0 0 0 0 0 %>100 55 34 8 4 4
%>95 0 0 0 0 0 %>95 82 71 25 15 17
%>90 0 0 0 0 0 %>90 96 94 52 38 44
%>85 0 0 0 0 0 %>85 99 99 78 66 75
%>80 2 0 0 0 0 %>80 100 100 93 87 93
PHILADELPHIA_PA PITTSBURGH_PA
PHL 1004 1005 1006 1007 1008 PIT 1004 1005 1006 1007 1008
MAX 66 68 58 62 68 MAX 68 62 57 65 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 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 1
PORTLAND_ME PROVIDENCE_RI
PWM 1004 1005 1006 1007 1008 PVD 1004 1005 1006 1007 1008
MAX 60 63 54 58 63 MAX 64 66 55 58 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 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 1004 1005 1006 1007 1008 RIC 1004 1005 1006 1007 1008
MAX 71 74 66 67 74 MAX 68 73 63 66 73
%>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 1 0 0 0 1 %>85 0 0 0 0 0
%>80 6 7 0 0 8 %>80 0 3 0 0 4
SAVANNAH_GA TALLAHASSEE_FL
SAV 1004 1005 1006 1007 1008 TLH 1004 1005 1006 1007 1008
MAX 88 78 74 73 76 MAX 90 88 80 77 79
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 2 2 0 0 0
%>100 2 0 0 0 0 %>100 9 6 0 0 0
%>95 12 0 0 0 0 %>95 25 17 1 1 0
%>90 38 2 0 0 0 %>90 51 38 5 4 4
%>85 71 12 3 3 4 %>85 76 62 20 13 16
%>80 92 37 15 12 21 %>80 92 83 49 32 44
TAMPA_FL WASHINGTON_DC
TPA 1004 1005 1006 1007 1008 DCA 1004 1005 1006 1007 1008
MAX 100 96 91 88 89 MAX 65 69 58 62 69
%>110 5 1 0 0 0 %>110 0 0 0 0 0
%>105 19 7 1 1 0 %>105 0 0 0 0 0
%>100 46 25 7 4 2 %>100 0 0 0 0 0
%>95 76 57 25 15 14 %>95 0 0 0 0 0
%>90 93 85 54 40 43 %>90 0 0 0 0 0
%>85 99 97 82 70 78 %>85 0 0 0 0 0
%>80 100 100 96 90 96 %>80 0 0 0 0 1
URL IS WWW.WPC.NCEP.NOAA.GOV
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