Heat Index Forecast Tables
Issued by NWS
Issued by NWS
891
FMUS23 KWNH 151609
PRBEHI
DAYS 3--7 HEAT INDEX FORECAST TABLES
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
1607 UTC WED OCT 15 2025
MEAN HEAT INDEX (DEG F) AND MEAN HI PROB (%) FRCSTS
AT EASTERN US CITIES - DAYS 3 TO 7 FROM WED OCT 15 2025
AKRON-CANTON_OH ALBANY_NY
CAK 1018 1019 1020 1021 1022 ALB 1018 1019 1020 1021 1022
MEAN 58 59 50 51 50 MEAN 46 53 56 53 51
%>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 1 0 0 0 %>75 0 0 0 0 0
%>70 0 5 0 0 0 %>70 0 0 0 0 0
ASHEVILLE_NC ATLANTA_GA
AVL 1018 1019 1020 1021 1022 ATL 1018 1019 1020 1021 1022
MEAN 60 59 52 55 55 MEAN 68 68 61 63 63
%>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
%>75 0 0 0 0 0 %>75 2 5 1 3 5
%>70 0 1 0 0 2 %>70 26 31 8 13 17
BALTIMORE_MD BIRMINGHAM_AL
BWI 1018 1019 1020 1021 1022 BHM 1018 1019 1020 1021 1022
MEAN 54 61 58 56 56 MEAN 73 70 61 64 64
%>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 1 0 1 2
%>75 0 0 0 0 0 %>75 19 12 1 5 7
%>70 0 1 1 0 0 %>70 86 52 7 18 20
BOSTON_MA BUFFALO_NY
BOS 1018 1019 1020 1021 1022 BUF 1018 1019 1020 1021 1022
MEAN 50 55 58 55 55 MEAN 54 60 52 52 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 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 1 0 0 0
%>70 0 0 0 0 0 %>70 0 5 0 0 0
CHARLESTON_SC CHARLESTON_WV
CHS 1018 1019 1020 1021 1022 CRW 1018 1019 1020 1021 1022
MEAN 63 69 66 65 66 MEAN 63 64 53 55 54
%>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 1 0 1 %>80 0 0 0 0 0
%>75 0 1 5 3 7 %>75 0 2 0 0 0
%>70 1 30 23 17 25 %>70 3 12 0 1 1
CHARLOTTE_NC CHICAGO_IL
CLT 1018 1019 1020 1021 1022 ORD 1018 1019 1020 1021 1022
MEAN 62 65 59 60 61 MEAN 65 54 52 54 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 2 %>75 1 0 0 0 0
%>70 0 10 1 4 8 %>70 10 0 0 1 1
CINCINNATI_OH CLEVELAND_OH
LUK 1018 1019 1020 1021 1022 CLE 1018 1019 1020 1021 1022
MEAN 66 60 52 55 53 MEAN 61 60 52 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 2 0 0 0 0 %>75 0 0 0 0 0
%>70 15 2 0 1 1 %>70 1 3 0 0 0
COLUMBIA_SC COLUMBUS_OH
CAE 1018 1019 1020 1021 1022 TZR 1018 1019 1020 1021 1022
MEAN 62 67 63 63 64 MEAN 63 60 51 53 51
%>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
%>75 0 2 1 2 6 %>75 1 0 0 0 0
%>70 1 22 8 12 20 %>70 6 4 0 0 0
DAYTON_OH DETROIT_MI
MGY 1018 1019 1020 1021 1022 DET 1018 1019 1020 1021 1022
MEAN 65 60 51 54 52 MEAN 62 58 51 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 1 0 0 0 0 %>75 0 0 0 0 0
%>70 9 3 0 0 1 %>70 1 2 0 0 0
EVANSVILLE_IN GRAND_RAPIDS_MI
EVV 1018 1019 1020 1021 1022 GRR 1018 1019 1020 1021 1022
MEAN 69 58 55 59 56 MEAN 61 54 49 50 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 0 0 %>90 0 0 0 0 0
%>85 0 0 0 0 0 %>85 0 0 0 0 0
%>80 1 0 0 0 0 %>80 0 0 0 0 0
%>75 9 0 0 1 1 %>75 0 0 0 0 0
%>70 42 2 0 7 3 %>70 1 1 0 0 0
GREENSBORO_NC HUNTSVILLE_AL
GSO 1018 1019 1020 1021 1022 HSV 1018 1019 1020 1021 1022
MEAN 60 64 57 58 58 MEAN 72 68 59 63 61
%>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 1 0 0 0 1
%>75 0 0 0 0 1 %>75 20 3 0 2 3
%>70 0 5 1 1 4 %>70 79 26 3 12 12
INDIANAPOLIS_IN KNOXVILLE_TN
IND 1018 1019 1020 1021 1022 TYS 1018 1019 1020 1021 1022
MEAN 66 57 52 55 53 MEAN 67 64 56 59 58
%>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 2 0 0 0 0 %>75 2 1 0 0 1
%>70 16 2 0 1 1 %>70 23 10 1 3 5
LEXINGTON_KY LOUISVILLE_KY
LEX 1018 1019 1020 1021 1022 SDF 1018 1019 1020 1021 1022
MEAN 66 60 52 56 53 MEAN 68 60 53 57 55
%>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 1 0 0 0 0 %>75 2 0 0 0 0
%>70 14 2 0 1 1 %>70 27 3 0 3 2
MEMPHIS_TN MIAMI_FL
MEM 1018 1019 1020 1021 1022 MIA 1018 1019 1020 1021 1022
MEAN 77 64 62 67 64 MEAN 80 84 86 85 84
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 0 0 0 %>95 0 1 2 0 0
%>90 0 0 0 0 0 %>90 0 8 17 9 6
%>85 2 0 0 1 1 %>85 5 40 56 47 39
%>80 19 0 0 4 3 %>80 51 83 90 89 84
%>75 67 3 3 14 9 %>75 95 98 99 99 99
%>70 96 15 11 33 23 %>70 100 100 100 100 100
MILWAUKEE_WI MOBILE_AL
MKE 1018 1019 1020 1021 1022 MOB 1018 1019 1020 1021 1022
MEAN 63 52 51 53 51 MEAN 78 78 69 71 71
%>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 1 0 1 2
%>80 0 0 0 0 0 %>80 26 26 4 7 9
%>75 0 0 0 0 0 %>75 92 82 16 26 27
%>70 1 0 0 0 0 %>70 100 99 42 55 55
NASHVILLE_TN NEW_YORK_CITY_NY
BNA 1018 1019 1020 1021 1022 NYC 1018 1019 1020 1021 1022
MEAN 73 64 57 62 59 MEAN 53 60 61 58 57
%>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 1 0 0 0 1 %>80 0 0 0 0 0
%>75 23 1 0 3 3 %>75 0 0 0 0 0
%>70 79 9 1 12 9 %>70 0 0 2 0 0
NORFOLK_VA ORLANDO_FL
ORF 1018 1019 1020 1021 1022 ORL 1018 1019 1020 1021 1022
MEAN 58 64 63 60 60 MEAN 74 77 79 76 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 0 0
%>85 0 0 0 0 0 %>85 0 1 6 5 3
%>80 0 0 0 0 0 %>80 1 16 40 24 18
%>75 0 0 0 0 0 %>75 30 72 84 61 54
%>70 0 1 4 1 2 %>70 93 98 99 89 87
PHILADELPHIA_PA PITTSBURGH_PA
PHL 1018 1019 1020 1021 1022 PIT 1018 1019 1020 1021 1022
MEAN 52 60 59 56 56 MEAN 57 61 51 51 51
%>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 1 0 0 0
%>70 0 0 2 0 0 %>70 0 6 0 0 0
PORTLAND_ME PROVIDENCE_RI
PWM 1018 1019 1020 1021 1022 PVD 1018 1019 1020 1021 1022
MEAN 49 52 54 54 53 MEAN 50 55 58 56 55
%>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 0 0 0 0 0 %>70 0 0 0 0 0
RALEIGH-DURHAM_NC RICHMOND_VA
RDU 1018 1019 1020 1021 1022 RIC 1018 1019 1020 1021 1022
MEAN 59 64 60 60 60 MEAN 55 63 59 58 57
%>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 1 %>75 0 0 0 0 0
%>70 0 4 3 3 7 %>70 0 2 2 1 2
SAVANNAH_GA TALLAHASSEE_FL
SAV 1018 1019 1020 1021 1022 TLH 1018 1019 1020 1021 1022
MEAN 65 70 67 66 67 MEAN 71 74 70 68 70
%>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 1 0 1
%>80 0 0 1 1 2 %>80 0 6 5 3 7
%>75 0 8 8 6 11 %>75 8 43 21 14 23
%>70 7 55 30 24 34 %>70 64 89 51 39 51
TAMPA_FL WASHINGTON_DC
TPA 1018 1019 1020 1021 1022 DCA 1018 1019 1020 1021 1022
MEAN 76 79 80 77 77 MEAN 55 62 58 56 56
%>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 2 1 1 %>90 0 0 0 0 0
%>85 0 6 16 8 6 %>85 0 0 0 0 0
%>80 9 41 53 32 30 %>80 0 0 0 0 0
%>75 61 86 88 68 68 %>75 0 0 0 0 0
%>70 97 99 99 92 93 %>70 0 2 1 0 1
URL IS WWW.WPC.NCEP.NOAA.GOV
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