Heat Index Forecast Tables
Issued by NWS
Issued by NWS
067 FMUS23 KWNH 270654 PRBEHI DAYS 3--7 HEAT INDEX FORECAST TABLES NWS WEATHER PREDICTION CENTER COLLEGE PARK MD 0653 UTC MON MAY 27 2024 MEAN HEAT INDEX (DEG F) AND MEAN HI PROB (%) FRCSTS AT EASTERN US CITIES - DAYS 3 TO 7 FROM MON MAY 27 2024 AKRON-CANTON_OH ALBANY_NY CAK 0530 0531 0601 0602 0603 ALB 0530 0531 0601 0602 0603 MEAN 53 56 61 66 70 MEAN 60 60 62 64 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 1 %>85 0 0 0 0 0 %>80 0 0 0 0 5 %>80 0 0 0 0 2 %>75 0 0 0 4 20 %>75 0 1 0 2 10 %>70 0 0 2 21 50 %>70 3 4 5 14 30 ASHEVILLE_NC ATLANTA_GA AVL 0530 0531 0601 0602 0603 ATL 0530 0531 0601 0602 0603 MEAN 62 60 62 64 66 MEAN 72 71 71 72 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 0 %>85 0 0 0 0 0 %>85 0 0 0 1 2 %>80 0 0 0 0 1 %>80 3 1 3 6 14 %>75 0 0 0 2 5 %>75 22 17 21 28 49 %>70 2 1 4 14 24 %>70 65 65 61 65 85 BALTIMORE_MD BIRMINGHAM_AL BWI 0530 0531 0601 0602 0603 BHM 0530 0531 0601 0602 0603 MEAN 64 62 65 69 70 MEAN 72 72 74 75 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 2 2 %>80 0 0 0 0 2 %>80 2 3 12 13 20 %>75 0 0 0 7 16 %>75 21 25 44 47 64 %>70 3 0 5 39 52 %>70 66 72 81 83 94 BOSTON_MA BUFFALO_NY BOS 0530 0531 0601 0602 0603 BUF 0530 0531 0601 0602 0603 MEAN 60 59 59 59 64 MEAN 55 58 62 67 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 1 %>80 0 0 0 0 2 %>75 0 0 0 0 6 %>75 0 0 0 5 13 %>70 1 1 1 2 20 %>70 0 0 2 25 41 CHARLESTON_SC CHARLESTON_WV CHS 0530 0531 0601 0602 0603 CRW 0530 0531 0601 0602 0603 MEAN 74 75 73 74 77 MEAN 60 59 63 67 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 0 %>85 0 0 0 0 3 %>85 0 0 0 0 0 %>80 2 6 3 6 23 %>80 0 0 0 1 3 %>75 33 45 31 43 69 %>75 0 0 0 8 18 %>70 86 89 78 87 96 %>70 0 0 2 31 52 CHARLOTTE_NC CHICAGO_IL CLT 0530 0531 0601 0602 0603 ORD 0530 0531 0601 0602 0603 MEAN 69 68 67 70 73 MEAN 56 61 66 69 71 %>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 1 %>80 0 0 0 2 10 %>80 0 0 0 2 8 %>75 3 2 3 16 37 %>75 0 0 4 14 27 %>70 41 26 24 51 73 %>70 0 2 22 43 57 CINCINNATI_OH CLEVELAND_OH LUK 0530 0531 0601 0602 0603 CLE 0530 0531 0601 0602 0603 MEAN 61 60 65 68 72 MEAN 57 59 64 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 1 %>85 0 0 0 0 2 %>80 0 0 0 1 7 %>80 0 0 0 3 11 %>75 0 0 1 10 30 %>75 0 0 1 15 31 %>70 1 0 14 38 67 %>70 0 1 11 43 61 COLUMBIA_SC COLUMBUS_OH CAE 0530 0531 0601 0602 0603 TZR 0530 0531 0601 0602 0603 MEAN 71 71 69 72 75 MEAN 57 58 63 68 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 1 2 %>85 0 0 0 0 1 %>80 1 1 1 6 15 %>80 0 0 0 1 8 %>75 15 14 12 29 48 %>75 0 0 0 8 29 %>70 60 63 46 68 83 %>70 0 0 5 34 62 DAYTON_OH DETROIT_MI MGY 0530 0531 0601 0602 0603 DET 0530 0531 0601 0602 0603 MEAN 60 60 64 69 72 MEAN 57 59 65 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 1 %>85 0 0 0 1 1 %>80 0 0 0 2 9 %>80 0 0 0 5 8 %>75 0 0 1 12 32 %>75 0 0 2 21 30 %>70 0 1 11 40 66 %>70 0 1 16 54 65 EVANSVILLE_IN GRAND_RAPIDS_MI EVV 0530 0531 0601 0602 0603 GRR 0530 0531 0601 0602 0603 MEAN 64 64 69 71 76 MEAN 54 59 63 67 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 1 %>90 0 0 0 0 0 %>85 0 0 0 0 5 %>85 0 0 0 0 0 %>80 0 0 3 5 23 %>80 0 0 0 1 3 %>75 0 0 15 24 54 %>75 0 0 1 8 15 %>70 2 6 42 61 83 %>70 0 1 11 31 42 GREENSBORO_NC HUNTSVILLE_AL GSO 0530 0531 0601 0602 0603 HSV 0530 0531 0601 0602 0603 MEAN 66 64 64 69 71 MEAN 69 70 73 74 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 0 %>85 0 0 0 0 1 %>85 0 0 2 2 2 %>80 0 0 0 1 6 %>80 1 2 10 11 15 %>75 0 0 0 11 26 %>75 10 14 34 40 53 %>70 9 4 7 40 61 %>70 44 50 68 75 88 INDIANAPOLIS_IN KNOXVILLE_TN IND 0530 0531 0601 0602 0603 TYS 0530 0531 0601 0602 0603 MEAN 60 61 66 70 73 MEAN 65 64 66 69 71 %>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 3 %>85 0 0 0 0 0 %>80 0 0 0 2 14 %>80 0 0 0 1 4 %>75 0 0 4 14 39 %>75 1 0 3 11 22 %>70 0 1 22 46 71 %>70 12 8 21 43 59 LEXINGTON_KY LOUISVILLE_KY LEX 0530 0531 0601 0602 0603 SDF 0530 0531 0601 0602 0603 MEAN 61 60 65 68 72 MEAN 63 62 66 69 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 0 %>90 0 0 0 0 0 %>85 0 0 0 0 0 %>85 0 0 0 0 1 %>80 0 0 0 1 5 %>80 0 0 0 2 10 %>75 0 0 1 8 26 %>75 0 0 4 12 38 %>70 0 0 12 36 64 %>70 1 1 23 43 74 MEMPHIS_TN MIAMI_FL MEM 0530 0531 0601 0602 0603 MIA 0530 0531 0601 0602 0603 MEAN 71 72 75 76 79 MEAN 91 91 87 85 85 %>100 0 0 0 0 0 %>100 1 4 0 0 0 %>95 0 0 0 0 0 %>95 13 18 2 1 1 %>90 0 0 0 0 2 %>90 56 53 23 9 10 %>85 0 0 4 4 13 %>85 94 89 75 46 46 %>80 1 4 18 24 43 %>80 100 99 98 87 85 %>75 18 28 49 62 79 %>75 100 100 100 99 99 %>70 65 70 81 90 96 %>70 100 100 100 100 100 MILWAUKEE_WI MOBILE_AL MKE 0530 0531 0601 0602 0603 MOB 0530 0531 0601 0602 0603 MEAN 52 56 61 64 65 MEAN 80 80 80 79 81 %>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 1 1 1 1 1 %>85 0 0 0 0 0 %>85 12 11 14 10 15 %>80 0 0 0 0 0 %>80 51 53 52 45 62 %>75 0 0 1 2 3 %>75 89 92 88 85 95 %>70 0 0 5 14 15 %>70 99 100 99 99 100 NASHVILLE_TN NEW_YORK_CITY_NY BNA 0530 0531 0601 0602 0603 NYC 0530 0531 0601 0602 0603 MEAN 67 66 70 71 74 MEAN 66 63 66 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 1 %>85 0 0 0 0 0 %>80 0 0 2 4 11 %>80 0 0 0 0 1 %>75 1 2 15 23 45 %>75 3 1 2 1 9 %>70 16 19 47 62 84 %>70 19 9 17 16 35 NORFOLK_VA ORLANDO_FL ORF 0530 0531 0601 0602 0603 ORL 0530 0531 0601 0602 0603 MEAN 68 66 67 70 71 MEAN 86 85 80 78 80 %>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 18 5 0 0 1 %>85 0 0 0 0 0 %>85 60 44 8 5 11 %>80 0 0 0 0 2 %>80 92 91 54 33 52 %>75 2 0 0 6 19 %>75 100 100 94 77 91 %>70 28 6 9 44 63 %>70 100 100 100 97 100 PHILADELPHIA_PA PITTSBURGH_PA PHL 0530 0531 0601 0602 0603 PIT 0530 0531 0601 0602 0603 MEAN 63 61 64 67 69 MEAN 55 56 61 66 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 0 %>85 0 0 0 0 0 %>85 0 0 0 0 0 %>80 0 0 0 0 2 %>80 0 0 0 0 4 %>75 0 0 0 2 11 %>75 0 0 0 2 19 %>70 2 0 3 22 40 %>70 0 0 1 17 49 PORTLAND_ME PROVIDENCE_RI PWM 0530 0531 0601 0602 0603 PVD 0530 0531 0601 0602 0603 MEAN 58 58 58 58 61 MEAN 61 60 60 61 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 0 0 0 0 %>75 0 0 0 0 1 %>75 0 0 0 0 2 %>70 0 0 0 0 7 %>70 1 1 1 2 12 RALEIGH-DURHAM_NC RICHMOND_VA RDU 0530 0531 0601 0602 0603 RIC 0530 0531 0601 0602 0603 MEAN 69 66 66 70 73 MEAN 66 62 64 69 71 %>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 10 %>80 0 0 0 1 4 %>75 1 1 1 15 38 %>75 0 0 0 8 21 %>70 35 13 13 53 75 %>70 6 1 4 38 54 SAVANNAH_GA TALLAHASSEE_FL SAV 0530 0531 0601 0602 0603 TLH 0530 0531 0601 0602 0603 MEAN 75 76 74 75 77 MEAN 81 80 79 77 79 %>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 2 1 0 0 0 %>85 0 1 0 1 4 %>85 20 13 6 4 7 %>80 8 14 7 12 27 %>80 62 55 42 26 40 %>75 50 61 40 51 68 %>75 93 91 87 69 84 %>70 92 95 83 88 94 %>70 100 100 99 94 99 TAMPA_FL WASHINGTON_DC TPA 0530 0531 0601 0602 0603 DCA 0530 0531 0601 0602 0603 MEAN 87 88 85 83 84 MEAN 63 61 64 69 70 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 2 3 0 0 0 %>95 0 0 0 0 0 %>90 25 29 8 3 7 %>90 0 0 0 0 0 %>85 74 76 53 30 40 %>85 0 0 0 0 0 %>80 97 98 94 79 84 %>80 0 0 0 1 3 %>75 100 100 100 98 99 %>75 0 0 0 9 18 %>70 100 100 100 100 100 %>70 2 0 4 40 52 URL IS WWW.WPC.NCEP.NOAA.GOV $$