


Heat Index Forecast Tables
Issued by NWS
Issued by NWS
451 FMUS23 KWNH 070654 PRBEHI DAYS 3--7 HEAT INDEX FORECAST TABLES NWS WEATHER PREDICTION CENTER COLLEGE PARK MD 0652 UTC TUE OCT 07 2025 MEAN HEAT INDEX (DEG F) AND MEAN HI PROB (%) FRCSTS AT EASTERN US CITIES - DAYS 3 TO 7 FROM TUE OCT 07 2025 AKRON-CANTON_OH ALBANY_NY CAK 1010 1011 1012 1013 1014 ALB 1010 1011 1012 1013 1014 MEAN 50 53 55 57 60 MEAN 45 50 51 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 0 0 %>75 0 0 0 0 0 %>70 0 0 0 0 2 %>70 0 0 0 0 0 ASHEVILLE_NC ATLANTA_GA AVL 1010 1011 1012 1013 1014 ATL 1010 1011 1012 1013 1014 MEAN 51 54 56 57 59 MEAN 60 64 65 66 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 0 %>80 0 0 0 0 0 %>80 0 0 0 0 0 %>75 0 0 0 0 0 %>75 0 0 0 1 5 %>70 0 0 0 0 2 %>70 1 2 5 16 29 BALTIMORE_MD BIRMINGHAM_AL BWI 1010 1011 1012 1013 1014 BHM 1010 1011 1012 1013 1014 MEAN 53 58 58 59 62 MEAN 64 66 66 68 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 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 2 7 %>70 0 0 0 0 6 %>70 8 7 11 25 41 BOSTON_MA BUFFALO_NY BOS 1010 1011 1012 1013 1014 BUF 1010 1011 1012 1013 1014 MEAN 49 54 55 55 57 MEAN 49 53 55 56 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 0 0 0 0 0 %>75 0 0 0 0 0 %>70 0 0 0 0 0 %>70 0 0 0 0 1 CHARLESTON_SC CHARLESTON_WV CHS 1010 1011 1012 1013 1014 CRW 1010 1011 1012 1013 1014 MEAN 66 68 67 68 69 MEAN 55 57 57 59 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 1 %>80 0 0 0 0 0 %>75 0 1 2 3 8 %>75 0 0 0 0 1 %>70 14 25 23 27 39 %>70 0 0 0 1 7 CHARLOTTE_NC CHICAGO_IL CLT 1010 1011 1012 1013 1014 ORD 1010 1011 1012 1013 1014 MEAN 57 61 62 62 64 MEAN 55 62 65 67 66 %>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 1 1 1 %>75 0 0 0 0 1 %>75 0 0 6 8 6 %>70 0 0 3 3 12 %>70 0 5 22 30 25 CINCINNATI_OH CLEVELAND_OH LUK 1010 1011 1012 1013 1014 CLE 1010 1011 1012 1013 1014 MEAN 55 58 59 61 64 MEAN 51 56 57 59 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 0 0 0 0 0 %>75 0 0 0 0 2 %>75 0 0 0 0 0 %>70 0 0 1 4 13 %>70 0 0 0 1 3 COLUMBIA_SC COLUMBUS_OH CAE 1010 1011 1012 1013 1014 TZR 1010 1011 1012 1013 1014 MEAN 62 65 65 65 67 MEAN 52 55 57 59 62 %>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 1 1 5 %>75 0 0 0 0 1 %>70 1 5 14 15 25 %>70 0 0 0 1 8 DAYTON_OH DETROIT_MI MGY 1010 1011 1012 1013 1014 DET 1010 1011 1012 1013 1014 MEAN 54 58 59 61 63 MEAN 52 57 60 61 62 %>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 0 0 0 0 0 %>70 0 0 0 3 11 %>70 0 0 0 2 5 EVANSVILLE_IN GRAND_RAPIDS_MI EVV 1010 1011 1012 1013 1014 GRR 1010 1011 1012 1013 1014 MEAN 57 63 64 66 67 MEAN 50 57 59 62 62 %>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 1 3 6 %>75 0 0 0 1 2 %>70 0 5 10 19 30 %>70 0 0 1 9 10 GREENSBORO_NC HUNTSVILLE_AL GSO 1010 1011 1012 1013 1014 HSV 1010 1011 1012 1013 1014 MEAN 54 58 60 59 61 MEAN 64 65 65 66 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 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 1 0 0 1 3 %>70 0 0 1 1 6 %>70 9 6 6 14 30 INDIANAPOLIS_IN KNOXVILLE_TN IND 1010 1011 1012 1013 1014 TYS 1010 1011 1012 1013 1014 MEAN 53 60 61 63 65 MEAN 61 60 61 62 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 0 0 0 0 %>75 0 0 0 2 3 %>75 0 0 0 0 1 %>70 0 1 4 12 17 %>70 4 1 1 2 11 LEXINGTON_KY LOUISVILLE_KY LEX 1010 1011 1012 1013 1014 SDF 1010 1011 1012 1013 1014 MEAN 56 58 59 61 63 MEAN 56 60 61 63 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 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 1 3 %>70 0 0 0 2 10 %>70 0 1 2 6 17 MEMPHIS_TN MIAMI_FL MEM 1010 1011 1012 1013 1014 MIA 1010 1011 1012 1013 1014 MEAN 66 68 69 71 71 MEAN 85 83 82 82 82 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 0 0 %>95 2 0 0 0 0 %>90 0 0 0 0 0 %>90 15 4 1 1 2 %>85 0 0 0 0 0 %>85 47 33 18 21 22 %>80 0 0 1 1 3 %>80 81 83 74 76 72 %>75 1 4 9 14 20 %>75 97 99 99 99 97 %>70 15 27 41 56 60 %>70 100 100 100 100 100 MILWAUKEE_WI MOBILE_AL MKE 1010 1011 1012 1013 1014 MOB 1010 1011 1012 1013 1014 MEAN 56 60 64 64 63 MEAN 72 72 71 72 74 %>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 1 4 %>75 0 0 2 1 2 %>75 19 15 10 20 36 %>70 0 1 11 10 12 %>70 78 72 64 77 84 NASHVILLE_TN NEW_YORK_CITY_NY BNA 1010 1011 1012 1013 1014 NYC 1010 1011 1012 1013 1014 MEAN 64 64 64 66 68 MEAN 52 57 58 59 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 0 0 0 0 0 %>75 1 0 1 1 5 %>75 0 0 0 0 0 %>70 9 6 9 15 30 %>70 0 0 0 0 3 NORFOLK_VA ORLANDO_FL ORF 1010 1011 1012 1013 1014 ORL 1010 1011 1012 1013 1014 MEAN 62 66 65 64 66 MEAN 80 78 76 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 7 1 1 0 2 %>80 0 0 0 0 0 %>80 53 21 13 11 19 %>75 0 0 0 0 1 %>75 95 83 61 60 63 %>70 0 4 6 8 16 %>70 100 100 95 96 94 PHILADELPHIA_PA PITTSBURGH_PA PHL 1010 1011 1012 1013 1014 PIT 1010 1011 1012 1013 1014 MEAN 52 56 58 58 61 MEAN 51 53 55 56 59 %>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 0 1 1 6 %>70 0 0 0 0 1 PORTLAND_ME PROVIDENCE_RI PWM 1010 1011 1012 1013 1014 PVD 1010 1011 1012 1013 1014 MEAN 47 51 52 51 54 MEAN 48 54 55 55 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 0 %>75 0 0 0 0 0 %>70 0 0 0 0 0 %>70 0 0 0 0 1 RALEIGH-DURHAM_NC RICHMOND_VA RDU 1010 1011 1012 1013 1014 RIC 1010 1011 1012 1013 1014 MEAN 59 62 61 61 63 MEAN 55 60 60 59 62 %>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 1 %>70 0 1 2 3 10 %>70 0 0 1 1 8 SAVANNAH_GA TALLAHASSEE_FL SAV 1010 1011 1012 1013 1014 TLH 1010 1011 1012 1013 1014 MEAN 68 69 69 69 70 MEAN 72 72 71 71 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 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 2 1 0 0 3 %>75 4 6 6 7 16 %>75 25 18 8 14 24 %>70 29 44 39 41 52 %>70 74 76 60 66 66 TAMPA_FL WASHINGTON_DC TPA 1010 1011 1012 1013 1014 DCA 1010 1011 1012 1013 1014 MEAN 82 79 77 77 78 MEAN 53 58 58 59 62 %>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 1 0 0 0 0 %>90 0 0 0 0 0 %>85 18 3 1 1 4 %>85 0 0 0 0 0 %>80 78 38 17 18 30 %>80 0 0 0 0 0 %>75 99 91 71 73 76 %>75 0 0 0 0 1 %>70 100 100 98 98 97 %>70 0 0 1 0 7 URL IS WWW.WPC.NCEP.NOAA.GOV $$