


Heat Index Forecast Tables
Issued by NWS
Issued by NWS
419 FMUS23 KWNH 081701 PRBEHL DAYS 3--7 HEAT INDEX FORECAST TABLES NWS WEATHER PREDICTION CENTER COLLEGE PARK MD 1659 UTC WED OCT 08 2025 MINIMUM HEAT INDEX (DEG F) AND MINIMUM HI PROB (%) FRCSTS AT EASTERN US CITIES - DAYS 3 TO 7 FROM WED OCT 08 2025 AKRON-CANTON_OH ALBANY_NY CAK 1011 1012 1013 1014 1015 ALB 1011 1012 1013 1014 1015 MIN 39 43 43 44 48 MIN 37 41 42 41 44 %>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 ASHEVILLE_NC ATLANTA_GA AVL 1011 1012 1013 1014 1015 ATL 1011 1012 1013 1014 1015 MIN 41 44 45 47 49 MIN 53 52 54 57 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 BALTIMORE_MD BIRMINGHAM_AL BWI 1011 1012 1013 1014 1015 BHM 1011 1012 1013 1014 1015 MIN 50 53 50 50 52 MIN 52 52 55 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 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 2 BOSTON_MA BUFFALO_NY BOS 1011 1012 1013 1014 1015 BUF 1011 1012 1013 1014 1015 MIN 43 49 50 48 49 MIN 41 46 44 44 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 1011 1012 1013 1014 1015 CRW 1011 1012 1013 1014 1015 MIN 62 61 59 59 60 MIN 42 45 46 45 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 1 1 1 1 3 %>70 0 0 0 0 0 CHARLOTTE_NC CHICAGO_IL CLT 1011 1012 1013 1014 1015 ORD 1011 1012 1013 1014 1015 MIN 51 53 51 53 54 MIN 49 51 56 58 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 2 %>70 0 0 0 0 1 %>70 0 0 1 2 6 CINCINNATI_OH CLEVELAND_OH LUK 1011 1012 1013 1014 1015 CLE 1011 1012 1013 1014 1015 MIN 44 46 46 49 53 MIN 45 47 48 49 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 0 %>75 0 0 0 0 0 %>70 0 0 0 0 0 %>70 0 0 0 0 0 COLUMBIA_SC COLUMBUS_OH CAE 1011 1012 1013 1014 1015 TZR 1011 1012 1013 1014 1015 MIN 56 55 53 56 56 MIN 40 43 44 45 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 1 %>70 0 0 0 0 0 DAYTON_OH DETROIT_MI MGY 1011 1012 1013 1014 1015 DET 1011 1012 1013 1014 1015 MIN 43 44 45 48 52 MIN 47 49 50 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 0 %>70 0 0 0 0 1 EVANSVILLE_IN GRAND_RAPIDS_MI EVV 1011 1012 1013 1014 1015 GRR 1011 1012 1013 1014 1015 MIN 49 50 53 55 57 MIN 43 42 47 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 0 0 0 1 2 %>70 0 0 0 0 1 GREENSBORO_NC HUNTSVILLE_AL GSO 1011 1012 1013 1014 1015 HSV 1011 1012 1013 1014 1015 MIN 49 52 49 50 52 MIN 50 51 54 55 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 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 INDIANAPOLIS_IN KNOXVILLE_TN IND 1011 1012 1013 1014 1015 TYS 1011 1012 1013 1014 1015 MIN 46 46 49 53 55 MIN 46 48 50 51 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 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 1 2 %>70 0 0 0 0 0 LEXINGTON_KY LOUISVILLE_KY LEX 1011 1012 1013 1014 1015 SDF 1011 1012 1013 1014 1015 MIN 43 45 45 48 52 MIN 46 47 49 52 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 1 MEMPHIS_TN MIAMI_FL MEM 1011 1012 1013 1014 1015 MIA 1011 1012 1013 1014 1015 MIN 55 56 58 60 60 MIN 76 74 75 75 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 1 1 1 %>80 0 0 0 0 0 %>80 7 3 11 13 12 %>75 0 0 0 0 1 %>75 64 34 46 47 44 %>70 0 0 0 3 6 %>70 100 87 85 83 80 MILWAUKEE_WI MOBILE_AL MKE 1011 1012 1013 1014 1015 MOB 1011 1012 1013 1014 1015 MIN 49 53 57 58 58 MIN 60 58 60 60 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 1 %>80 0 0 0 0 0 %>75 0 0 0 1 3 %>75 0 0 0 0 0 %>70 0 0 1 3 8 %>70 1 0 1 2 5 NASHVILLE_TN NEW_YORK_CITY_NY BNA 1011 1012 1013 1014 1015 NYC 1011 1012 1013 1014 1015 MIN 48 49 52 54 56 MIN 49 53 51 50 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 0 %>75 0 0 0 0 0 %>70 0 0 0 1 2 %>70 0 0 0 0 0 NORFOLK_VA ORLANDO_FL ORF 1011 1012 1013 1014 1015 ORL 1011 1012 1013 1014 1015 MIN 63 63 58 59 60 MIN 72 67 66 67 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 1 1 0 0 %>75 6 1 1 2 3 %>70 5 8 4 3 2 %>70 82 19 13 23 27 PHILADELPHIA_PA PITTSBURGH_PA PHL 1011 1012 1013 1014 1015 PIT 1011 1012 1013 1014 1015 MIN 47 51 49 49 50 MIN 39 45 43 43 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 PORTLAND_ME PROVIDENCE_RI PWM 1011 1012 1013 1014 1015 PVD 1011 1012 1013 1014 1015 MIN 40 44 43 42 45 MIN 43 48 49 48 49 %>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 1011 1012 1013 1014 1015 RIC 1011 1012 1013 1014 1015 MIN 54 56 52 53 53 MIN 52 55 50 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 0 0 0 1 1 %>70 0 0 0 1 1 SAVANNAH_GA TALLAHASSEE_FL SAV 1011 1012 1013 1014 1015 TLH 1011 1012 1013 1014 1015 MIN 62 60 58 59 61 MIN 63 58 59 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 0 %>75 0 0 0 0 0 %>70 1 1 0 1 3 %>70 1 0 0 1 2 TAMPA_FL WASHINGTON_DC TPA 1011 1012 1013 1014 1015 DCA 1011 1012 1013 1014 1015 MIN 72 68 67 68 69 MIN 49 53 50 50 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 7 1 2 5 8 %>75 0 0 0 0 0 %>70 76 25 24 31 38 %>70 0 0 0 0 0 URL IS WWW.WPC.NCEP.NOAA.GOV $$