


Heat Index Forecast Tables
Issued by NWS
Issued by NWS
101 FMUS23 KWNH 170739 PRBEHH DAYS 3--7 HEAT INDEX FORECAST TABLES NWS WEATHER PREDICTION CENTER COLLEGE PARK MD 0653 UTC MON MAR 17 2025 MAXIMUM HEAT INDEX (DEG F) AND MAXIMUM HI PROB (%) FRCSTS AT EASTERN US CITIES - DAYS 3 TO 7 FROM MON MAR 17 2025 AKRON-CANTON_OH ALBANY_NY CAK 0320 0321 0322 0323 0324 ALB 0320 0321 0322 0323 0324 MAX 45 47 50 48 51 MAX 61 38 50 45 47 %>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 ASHEVILLE_NC ATLANTA_GA AVL 0320 0321 0322 0323 0324 ATL 0320 0321 0322 0323 0324 MAX 52 56 58 64 60 MAX 53 62 68 73 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 1 0 %>90 0 0 0 0 0 %>90 0 0 0 3 0 %>85 0 0 0 1 0 %>85 0 0 1 9 1 %>80 0 0 0 4 1 %>80 0 1 5 22 4 BALTIMORE_MD BIRMINGHAM_AL BWI 0320 0321 0322 0323 0324 BHM 0320 0321 0322 0323 0324 MAX 64 50 59 57 54 MAX 53 63 70 74 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 1 0 %>90 0 0 0 0 0 %>90 0 0 1 4 0 %>85 0 0 0 0 0 %>85 0 0 3 12 1 %>80 1 0 0 0 0 %>80 0 1 10 26 5 BOSTON_MA BUFFALO_NY BOS 0320 0321 0322 0323 0324 BUF 0320 0321 0322 0323 0324 MAX 56 41 52 49 47 MAX 51 39 47 40 46 %>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 0320 0321 0322 0323 0324 CRW 0320 0321 0322 0323 0324 MAX 70 62 70 74 74 MAX 50 53 58 59 62 %>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 2 1 %>90 0 0 0 0 0 %>85 1 0 0 8 5 %>85 0 0 0 0 1 %>80 5 0 3 23 19 %>80 0 0 0 1 3 CHARLOTTE_NC CHICAGO_IL CLT 0320 0321 0322 0323 0324 ORD 0320 0321 0322 0323 0324 MAX 65 61 66 71 70 MAX 41 53 46 46 45 %>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 2 1 %>90 0 0 0 0 0 %>85 0 0 0 6 5 %>85 0 0 0 0 0 %>80 2 1 1 16 13 %>80 0 0 0 0 0 CINCINNATI_OH CLEVELAND_OH LUK 0320 0321 0322 0323 0324 CLE 0320 0321 0322 0323 0324 MAX 44 54 57 57 58 MAX 43 46 48 43 48 %>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 1 2 %>80 0 0 0 0 0 COLUMBIA_SC COLUMBUS_OH CAE 0320 0321 0322 0323 0324 TZR 0320 0321 0322 0323 0324 MAX 65 62 70 74 74 MAX 43 51 54 54 55 %>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 1 %>95 0 0 0 0 0 %>90 0 0 0 2 3 %>90 0 0 0 0 0 %>85 0 0 1 8 10 %>85 0 0 0 0 0 %>80 2 0 6 22 24 %>80 0 0 0 1 1 DAYTON_OH DETROIT_MI MGY 0320 0321 0322 0323 0324 DET 0320 0321 0322 0323 0324 MAX 43 54 56 56 56 MAX 42 48 48 44 46 %>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 1 1 %>80 0 0 0 0 0 EVANSVILLE_IN GRAND_RAPIDS_MI EVV 0320 0321 0322 0323 0324 GRR 0320 0321 0322 0323 0324 MAX 47 57 59 60 58 MAX 39 49 45 44 42 %>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 1 1 1 %>80 0 0 0 0 0 GREENSBORO_NC HUNTSVILLE_AL GSO 0320 0321 0322 0323 0324 HSV 0320 0321 0322 0323 0324 MAX 64 59 64 68 67 MAX 51 61 68 69 66 %>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 1 1 %>90 0 0 1 1 0 %>85 0 0 0 2 3 %>85 0 0 3 5 1 %>80 2 0 0 8 8 %>80 0 1 9 13 3 INDIANAPOLIS_IN KNOXVILLE_TN IND 0320 0321 0322 0323 0324 TYS 0320 0321 0322 0323 0324 MAX 43 55 56 56 53 MAX 46 58 62 65 63 %>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 1 1 %>80 0 0 1 1 0 %>80 0 0 2 5 3 LEXINGTON_KY LOUISVILLE_KY LEX 0320 0321 0322 0323 0324 SDF 0320 0321 0322 0323 0324 MAX 44 55 59 60 60 MAX 46 57 60 60 60 %>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 1 %>85 0 0 0 1 1 %>80 0 0 1 2 2 %>80 0 0 1 2 2 MEMPHIS_TN MIAMI_FL MEM 0320 0321 0322 0323 0324 MIA 0320 0321 0322 0323 0324 MAX 54 63 68 70 64 MAX 83 74 79 83 86 %>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 2 %>95 0 0 0 0 0 %>95 1 0 0 2 9 %>90 0 0 0 1 0 %>90 8 0 3 11 26 %>85 0 0 1 5 0 %>85 37 1 14 34 56 %>80 0 1 6 13 2 %>80 75 8 42 67 84 MILWAUKEE_WI MOBILE_AL MKE 0320 0321 0322 0323 0324 MOB 0320 0321 0322 0323 0324 MAX 39 50 42 41 41 MAX 63 65 76 77 75 %>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 1 0 %>90 0 0 0 0 0 %>90 0 0 2 4 2 %>85 0 0 0 0 0 %>85 0 0 9 13 9 %>80 0 0 0 0 0 %>80 0 1 27 33 25 NASHVILLE_TN NEW_YORK_CITY_NY BNA 0320 0321 0322 0323 0324 NYC 0320 0321 0322 0323 0324 MAX 49 60 66 66 64 MAX 59 46 54 53 50 %>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 1 0 %>90 0 0 0 0 0 %>85 0 0 2 3 1 %>85 0 0 0 0 0 %>80 0 1 5 9 5 %>80 0 0 0 0 0 NORFOLK_VA ORLANDO_FL ORF 0320 0321 0322 0323 0324 ORL 0320 0321 0322 0323 0324 MAX 68 52 60 60 64 MAX 81 69 79 82 85 %>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 4 %>90 0 0 0 0 1 %>90 2 0 1 2 19 %>85 1 0 0 0 2 %>85 16 0 10 22 51 %>80 6 0 0 1 6 %>80 56 0 43 72 82 PHILADELPHIA_PA PITTSBURGH_PA PHL 0320 0321 0322 0323 0324 PIT 0320 0321 0322 0323 0324 MAX 66 48 58 57 55 MAX 50 47 53 50 53 %>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 1 0 0 0 0 %>80 0 0 0 0 0 PORTLAND_ME PROVIDENCE_RI PWM 0320 0321 0322 0323 0324 PVD 0320 0321 0322 0323 0324 MAX 48 40 47 44 42 MAX 56 42 51 51 48 %>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 0320 0321 0322 0323 0324 RIC 0320 0321 0322 0323 0324 MAX 69 59 67 69 72 MAX 68 55 63 64 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 1 %>95 0 0 0 0 0 %>90 0 0 0 1 3 %>90 0 0 0 0 0 %>85 1 0 0 3 9 %>85 0 0 0 1 2 %>80 4 0 1 10 21 %>80 2 0 0 3 5 SAVANNAH_GA TALLAHASSEE_FL SAV 0320 0321 0322 0323 0324 TLH 0320 0321 0322 0323 0324 MAX 69 64 73 77 76 MAX 67 67 74 79 75 %>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 1 0 %>90 0 0 0 2 2 %>90 0 0 1 4 1 %>85 2 0 3 10 9 %>85 0 1 4 16 5 %>80 8 1 13 31 28 %>80 2 4 18 41 19 TAMPA_FL WASHINGTON_DC TPA 0320 0321 0322 0323 0324 DCA 0320 0321 0322 0323 0324 MAX 76 71 76 80 81 MAX 65 51 60 59 57 %>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 2 %>95 0 0 0 0 0 %>90 0 1 0 2 8 %>90 0 0 0 0 0 %>85 2 4 3 11 24 %>85 0 0 0 0 0 %>80 16 13 17 43 57 %>80 1 0 0 1 0 URL IS WWW.WPC.NCEP.NOAA.GOV $$