Heat Index Forecast Tables
Issued by NWS
Issued by NWS
778
FMUS23 KWNH 101609
PRBEHI
DAYS 3--7 HEAT INDEX FORECAST TABLES
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
1607 UTC FRI OCT 10 2025
MEAN HEAT INDEX (DEG F) AND MEAN HI PROB (%) FRCSTS
AT EASTERN US CITIES - DAYS 3 TO 7 FROM FRI OCT 10 2025
AKRON-CANTON_OH ALBANY_NY
CAK 1013 1014 1015 1016 1017 ALB 1013 1014 1015 1016 1017
MEAN 57 58 54 51 51 MEAN 52 55 53 47 47
%>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 1 %>70 0 0 0 0 0
ASHEVILLE_NC ATLANTA_GA
AVL 1013 1014 1015 1016 1017 ATL 1013 1014 1015 1016 1017
MEAN 59 62 62 59 59 MEAN 67 69 71 70 69
%>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 1
%>85 0 0 0 0 0 %>85 0 0 0 1 4
%>80 0 0 0 0 1 %>80 0 0 0 5 11
%>75 0 0 0 2 2 %>75 3 5 10 20 24
%>70 1 2 3 7 8 %>70 24 42 58 48 45
BALTIMORE_MD BIRMINGHAM_AL
BWI 1013 1014 1015 1016 1017 BHM 1013 1014 1015 1016 1017
MEAN 59 62 60 56 55 MEAN 67 70 72 71 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 1
%>85 0 0 0 0 0 %>85 0 0 0 1 3
%>80 0 0 0 0 0 %>80 0 0 1 7 10
%>75 0 0 0 0 0 %>75 2 7 17 24 25
%>70 0 1 1 1 1 %>70 24 55 74 53 48
BOSTON_MA BUFFALO_NY
BOS 1013 1014 1015 1016 1017 BUF 1013 1014 1015 1016 1017
MEAN 57 56 55 50 50 MEAN 54 56 52 47 48
%>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
CHARLESTON_SC CHARLESTON_WV
CHS 1013 1014 1015 1016 1017 CRW 1013 1014 1015 1016 1017
MEAN 70 70 70 69 69 MEAN 60 61 60 56 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 2 %>85 0 0 0 0 0
%>80 0 0 0 2 8 %>80 0 0 0 0 1
%>75 9 7 7 14 22 %>75 0 0 0 1 2
%>70 56 51 56 45 43 %>70 2 1 3 4 7
CHARLOTTE_NC CHICAGO_IL
CLT 1013 1014 1015 1016 1017 ORD 1013 1014 1015 1016 1017
MEAN 66 67 68 65 64 MEAN 63 60 57 57 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 1 %>85 0 0 0 0 0
%>80 0 0 0 2 4 %>80 0 0 0 0 1
%>75 2 2 1 8 11 %>75 0 0 0 2 2
%>70 18 24 23 25 26 %>70 4 2 3 7 8
CINCINNATI_OH CLEVELAND_OH
LUK 1013 1014 1015 1016 1017 CLE 1013 1014 1015 1016 1017
MEAN 60 63 59 57 58 MEAN 58 59 56 53 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 0 0 1 %>80 0 0 0 0 0
%>75 0 0 0 2 3 %>75 0 0 0 0 0
%>70 1 3 4 6 8 %>70 0 0 0 0 1
COLUMBIA_SC COLUMBUS_OH
CAE 1013 1014 1015 1016 1017 TZR 1013 1014 1015 1016 1017
MEAN 68 69 70 68 68 MEAN 60 61 57 54 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 1 %>90 0 0 0 0 0
%>85 0 0 0 0 3 %>85 0 0 0 0 0
%>80 0 0 0 3 9 %>80 0 0 0 0 0
%>75 6 5 7 14 22 %>75 0 0 0 0 1
%>70 36 38 49 39 40 %>70 0 1 1 2 4
DAYTON_OH DETROIT_MI
MGY 1013 1014 1015 1016 1017 DET 1013 1014 1015 1016 1017
MEAN 60 63 58 55 57 MEAN 61 60 55 52 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 0 0 0 %>80 0 0 0 0 0
%>75 0 0 0 1 2 %>75 0 0 0 0 0
%>70 0 1 3 4 6 %>70 0 0 1 0 2
EVANSVILLE_IN GRAND_RAPIDS_MI
EVV 1013 1014 1015 1016 1017 GRR 1013 1014 1015 1016 1017
MEAN 64 68 65 63 63 MEAN 58 58 52 50 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 0 %>90 0 0 0 0 0
%>85 0 0 0 1 1 %>85 0 0 0 0 0
%>80 0 0 1 4 4 %>80 0 0 0 0 0
%>75 0 2 6 11 10 %>75 0 0 0 0 0
%>70 5 25 22 24 23 %>70 0 1 1 0 2
GREENSBORO_NC HUNTSVILLE_AL
GSO 1013 1014 1015 1016 1017 HSV 1013 1014 1015 1016 1017
MEAN 64 65 65 62 61 MEAN 66 69 70 68 68
%>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 1
%>85 0 0 0 0 0 %>85 0 0 0 2 4
%>80 0 0 0 1 1 %>80 0 0 1 7 10
%>75 0 1 0 4 5 %>75 1 6 11 19 22
%>70 6 10 9 15 14 %>70 14 40 48 40 41
INDIANAPOLIS_IN KNOXVILLE_TN
IND 1013 1014 1015 1016 1017 TYS 1013 1014 1015 1016 1017
MEAN 61 64 60 58 59 MEAN 62 65 66 63 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 1
%>85 0 0 0 0 0 %>85 0 0 0 1 2
%>80 0 0 0 1 1 %>80 0 0 0 3 5
%>75 0 0 1 3 4 %>75 1 1 4 9 13
%>70 0 5 6 8 11 %>70 7 12 22 22 26
LEXINGTON_KY LOUISVILLE_KY
LEX 1013 1014 1015 1016 1017 SDF 1013 1014 1015 1016 1017
MEAN 59 63 61 58 58 MEAN 61 65 63 60 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 1 1 %>80 0 0 0 1 2
%>75 0 0 1 2 3 %>75 0 0 2 4 6
%>70 1 2 5 8 10 %>70 1 7 11 12 15
MEMPHIS_TN MIAMI_FL
MEM 1013 1014 1015 1016 1017 MIA 1013 1014 1015 1016 1017
MEAN 70 72 72 71 70 MEAN 83 83 82 83 83
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 0 0 0 %>95 1 0 0 0 0
%>90 0 0 0 1 1 %>90 8 5 2 3 3
%>85 0 0 0 4 3 %>85 36 32 21 27 27
%>80 2 3 5 14 10 %>80 77 77 70 75 76
%>75 15 22 27 31 26 %>75 97 97 97 97 98
%>70 50 67 67 55 50 %>70 100 100 100 100 100
MILWAUKEE_WI MOBILE_AL
MKE 1013 1014 1015 1016 1017 MOB 1013 1014 1015 1016 1017
MEAN 62 57 54 55 57 MEAN 72 73 76 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 0 0 %>90 0 0 0 0 1
%>85 0 0 0 0 0 %>85 0 0 0 1 5
%>80 0 0 0 0 0 %>80 0 1 6 13 20
%>75 0 0 0 1 1 %>75 10 25 57 54 48
%>70 1 1 1 3 5 %>70 74 85 97 91 77
NASHVILLE_TN NEW_YORK_CITY_NY
BNA 1013 1014 1015 1016 1017 NYC 1013 1014 1015 1016 1017
MEAN 65 69 69 66 67 MEAN 60 60 60 54 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 0 2 3 %>85 0 0 0 0 0
%>80 0 0 2 6 9 %>80 0 0 0 0 0
%>75 1 4 12 17 20 %>75 0 0 0 0 0
%>70 11 35 40 34 37 %>70 0 1 1 0 0
NORFOLK_VA ORLANDO_FL
ORF 1013 1014 1015 1016 1017 ORL 1013 1014 1015 1016 1017
MEAN 64 64 64 61 61 MEAN 76 76 77 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 0 0 %>90 0 0 0 0 0
%>85 0 0 0 0 0 %>85 0 0 1 1 4
%>80 0 0 0 0 0 %>80 12 11 18 22 23
%>75 2 0 0 1 1 %>75 63 64 70 76 62
%>70 14 8 4 5 7 %>70 97 97 98 98 92
PHILADELPHIA_PA PITTSBURGH_PA
PHL 1013 1014 1015 1016 1017 PIT 1013 1014 1015 1016 1017
MEAN 60 61 59 53 52 MEAN 57 58 55 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 0 0 0 0
%>70 1 1 1 0 0 %>70 0 0 0 0 0
PORTLAND_ME PROVIDENCE_RI
PWM 1013 1014 1015 1016 1017 PVD 1013 1014 1015 1016 1017
MEAN 51 51 52 48 48 MEAN 58 57 56 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 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 1013 1014 1015 1016 1017 RIC 1013 1014 1015 1016 1017
MEAN 65 66 66 63 62 MEAN 61 62 62 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 1 2 %>80 0 0 0 0 0
%>75 1 1 1 5 6 %>75 0 0 0 1 0
%>70 13 15 15 17 17 %>70 3 4 3 4 3
SAVANNAH_GA TALLAHASSEE_FL
SAV 1013 1014 1015 1016 1017 TLH 1013 1014 1015 1016 1017
MEAN 71 71 72 71 70 MEAN 71 72 74 74 73
%>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 0 0 3 %>85 0 0 0 0 3
%>80 1 0 0 3 10 %>80 0 0 2 4 14
%>75 15 9 13 19 26 %>75 10 13 34 36 38
%>70 63 58 68 57 50 %>70 66 69 90 85 69
TAMPA_FL WASHINGTON_DC
TPA 1013 1014 1015 1016 1017 DCA 1013 1014 1015 1016 1017
MEAN 77 77 78 79 78 MEAN 58 62 61 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 1 %>90 0 0 0 0 0
%>85 0 1 2 5 7 %>85 0 0 0 0 0
%>80 15 19 27 39 35 %>80 0 0 0 0 0
%>75 76 79 81 87 76 %>75 0 0 0 0 0
%>70 99 99 99 99 96 %>70 0 2 1 2 1
URL IS WWW.WPC.NCEP.NOAA.GOV
$$