


Heat Index Forecast Tables
Issued by NWS
Issued by NWS
264 FMUS23 KWNH 121609 PRBEHI DAYS 3--7 HEAT INDEX FORECAST TABLES NWS WEATHER PREDICTION CENTER COLLEGE PARK MD 1607 UTC WED MAR 12 2025 MEAN HEAT INDEX (DEG F) AND MEAN HI PROB (%) FRCSTS AT EASTERN US CITIES - DAYS 3 TO 7 FROM WED MAR 12 2025 AKRON-CANTON_OH ALBANY_NY CAK 0315 0316 0317 0318 0319 ALB 0315 0316 0317 0318 0319 MEAN 66 59 38 49 56 MEAN 51 60 47 45 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 3 0 0 0 0 %>75 0 0 0 0 0 %>70 19 3 0 0 2 %>70 0 4 0 0 1 ASHEVILLE_NC ATLANTA_GA AVL 0315 0316 0317 0318 0319 ATL 0315 0316 0317 0318 0319 MEAN 59 62 43 50 53 MEAN 69 65 48 54 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 2 0 0 0 0 %>75 0 1 0 0 0 %>75 11 4 0 0 0 %>70 2 7 0 0 0 %>70 39 19 0 0 1 BALTIMORE_MD BIRMINGHAM_AL BWI 0315 0316 0317 0318 0319 BHM 0315 0316 0317 0318 0319 MEAN 58 68 50 51 58 MEAN 69 59 50 55 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 1 0 0 0 %>85 0 0 0 0 0 %>80 0 6 0 0 0 %>80 1 0 0 0 0 %>75 1 19 0 0 1 %>75 9 0 0 0 1 %>70 5 41 0 1 5 %>70 43 2 0 0 7 BOSTON_MA BUFFALO_NY BOS 0315 0316 0317 0318 0319 BUF 0315 0316 0317 0318 0319 MEAN 48 58 56 46 51 MEAN 59 61 37 45 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 3 0 0 0 %>70 0 0 1 0 1 %>70 4 11 0 0 2 CHARLESTON_SC CHARLESTON_WV CHS 0315 0316 0317 0318 0319 CRW 0315 0316 0317 0318 0319 MEAN 69 70 58 54 60 MEAN 69 64 43 53 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 3 0 0 0 0 %>75 2 4 0 0 0 %>75 16 2 0 0 1 %>70 40 53 2 0 1 %>70 46 13 0 1 5 CHARLOTTE_NC CHICAGO_IL CLT 0315 0316 0317 0318 0319 ORD 0315 0316 0317 0318 0319 MEAN 69 71 52 54 58 MEAN 58 37 42 55 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 1 0 0 0 0 %>85 0 0 0 0 0 %>80 4 4 0 0 0 %>80 0 0 0 0 0 %>75 16 20 0 0 0 %>75 0 0 0 1 0 %>70 43 54 0 0 1 %>70 2 0 0 5 1 CINCINNATI_OH CLEVELAND_OH LUK 0315 0316 0317 0318 0319 CLE 0315 0316 0317 0318 0319 MEAN 69 53 42 53 58 MEAN 62 54 39 49 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 1 0 0 0 0 %>80 0 0 0 0 0 %>75 9 0 0 0 2 %>75 1 0 0 0 1 %>70 39 0 0 0 7 %>70 6 1 0 0 3 COLUMBIA_SC COLUMBUS_OH CAE 0315 0316 0317 0318 0319 TZR 0315 0316 0317 0318 0319 MEAN 70 70 54 55 60 MEAN 67 56 41 52 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 10 9 0 0 0 %>75 4 0 0 0 1 %>70 54 53 0 0 2 %>70 28 1 0 1 4 DAYTON_OH DETROIT_MI MGY 0315 0316 0317 0318 0319 DET 0315 0316 0317 0318 0319 MEAN 68 53 41 52 57 MEAN 61 50 39 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 1 0 0 0 0 %>80 0 0 0 0 0 %>75 9 0 0 0 1 %>75 1 0 0 0 0 %>70 37 0 0 0 5 %>70 8 0 0 1 1 EVANSVILLE_IN GRAND_RAPIDS_MI EVV 0315 0316 0317 0318 0319 GRR 0315 0316 0317 0318 0319 MEAN 67 44 43 56 56 MEAN 62 37 39 50 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 4 0 0 0 2 %>75 0 0 0 0 0 %>70 27 0 0 1 6 %>70 5 0 0 1 1 GREENSBORO_NC HUNTSVILLE_AL GSO 0315 0316 0317 0318 0319 HSV 0315 0316 0317 0318 0319 MEAN 68 70 51 53 58 MEAN 67 57 48 54 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 2 3 0 0 0 %>80 0 0 0 0 0 %>75 11 16 0 0 0 %>75 2 0 0 0 1 %>70 36 50 0 0 1 %>70 23 1 0 0 7 INDIANAPOLIS_IN KNOXVILLE_TN IND 0315 0316 0317 0318 0319 TYS 0315 0316 0317 0318 0319 MEAN 67 43 42 55 55 MEAN 67 62 46 53 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 0 %>80 1 0 0 0 0 %>75 7 0 0 0 1 %>75 5 3 0 0 0 %>70 28 0 0 1 4 %>70 25 11 0 1 2 LEXINGTON_KY LOUISVILLE_KY LEX 0315 0316 0317 0318 0319 SDF 0315 0316 0317 0318 0319 MEAN 69 53 42 53 58 MEAN 69 50 44 55 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 1 0 0 0 0 %>80 1 0 0 0 0 %>75 9 0 0 0 1 %>75 9 0 0 0 2 %>70 40 0 0 0 5 %>70 40 0 0 1 7 MEMPHIS_TN MIAMI_FL MEM 0315 0316 0317 0318 0319 MIA 0315 0316 0317 0318 0319 MEAN 68 50 50 59 61 MEAN 78 81 75 69 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 8 3 0 0 %>80 1 0 0 0 1 %>80 18 70 18 0 4 %>75 7 0 0 0 5 %>75 93 99 53 7 27 %>70 31 0 0 4 14 %>70 100 100 85 40 69 MILWAUKEE_WI MOBILE_AL MKE 0315 0316 0317 0318 0319 MOB 0315 0316 0317 0318 0319 MEAN 53 36 41 49 41 MEAN 73 62 55 58 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 1 0 0 0 0 %>75 0 0 0 0 0 %>75 28 1 0 0 3 %>70 0 0 0 1 0 %>70 86 6 0 0 20 NASHVILLE_TN NEW_YORK_CITY_NY BNA 0315 0316 0317 0318 0319 NYC 0315 0316 0317 0318 0319 MEAN 67 54 46 55 60 MEAN 50 59 54 48 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 1 %>80 0 0 0 0 0 %>75 2 0 0 0 3 %>75 0 0 0 0 0 %>70 24 0 0 1 9 %>70 0 1 1 0 2 NORFOLK_VA ORLANDO_FL ORF 0315 0316 0317 0318 0319 ORL 0315 0316 0317 0318 0319 MEAN 60 68 55 51 57 MEAN 76 83 65 63 68 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 0 0 %>95 0 2 0 0 0 %>90 0 0 0 0 0 %>90 0 11 0 0 0 %>85 0 0 0 0 0 %>85 0 35 0 0 0 %>80 0 1 0 0 0 %>80 10 69 1 0 1 %>75 0 8 0 0 0 %>75 70 92 7 1 9 %>70 3 32 1 0 2 %>70 99 99 23 8 36 PHILADELPHIA_PA PITTSBURGH_PA PHL 0315 0316 0317 0318 0319 PIT 0315 0316 0317 0318 0319 MEAN 58 66 53 50 56 MEAN 65 62 40 49 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 1 0 0 0 0 %>75 0 1 0 0 0 %>75 4 1 0 0 0 %>70 3 14 0 0 2 %>70 19 8 0 0 3 PORTLAND_ME PROVIDENCE_RI PWM 0315 0316 0317 0318 0319 PVD 0315 0316 0317 0318 0319 MEAN 42 49 51 42 45 MEAN 47 55 53 44 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 0315 0316 0317 0318 0319 RIC 0315 0316 0317 0318 0319 MEAN 69 72 55 54 60 MEAN 64 72 53 53 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 1 0 0 0 %>85 0 0 0 0 0 %>80 2 6 0 0 0 %>80 0 5 0 0 0 %>75 13 27 0 0 0 %>75 1 25 0 0 1 %>70 44 64 1 0 3 %>70 11 63 0 1 7 SAVANNAH_GA TALLAHASSEE_FL SAV 0315 0316 0317 0318 0319 TLH 0315 0316 0317 0318 0319 MEAN 69 69 56 55 61 MEAN 70 72 56 57 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 1 0 0 0 %>75 0 4 0 0 0 %>75 6 18 0 0 0 %>70 30 37 2 0 2 %>70 50 69 1 0 6 TAMPA_FL WASHINGTON_DC TPA 0315 0316 0317 0318 0319 DCA 0315 0316 0317 0318 0319 MEAN 75 78 65 64 68 MEAN 61 72 50 52 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 5 0 0 0 %>85 0 3 0 0 0 %>80 2 31 0 0 2 %>80 0 12 0 0 1 %>75 55 80 4 3 11 %>75 2 32 0 0 3 %>70 98 99 18 16 38 %>70 10 61 0 1 10 URL IS WWW.WPC.NCEP.NOAA.GOV $$