Heat Index Forecast Tables
Issued by NWS
Issued by NWS
052 FMUS23 KWNH 311539 PRBEHI DAYS 3--7 HEAT INDEX FORECAST TABLES NWS WEATHER PREDICTION CENTER COLLEGE PARK MD 1537 UTC FRI MAY 31 2024 MEAN HEAT INDEX (DEG F) AND MEAN HI PROB (%) FRCSTS AT EASTERN US CITIES - DAYS 3 TO 7 FROM FRI MAY 31 2024 AKRON-CANTON_OH ALBANY_NY CAK 0603 0604 0605 0606 0607 ALB 0603 0604 0605 0606 0607 MEAN 69 75 77 74 69 MEAN 70 71 72 72 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 1 1 %>90 0 0 0 1 2 %>85 0 2 2 4 4 %>85 0 0 2 4 7 %>80 0 14 23 18 11 %>80 1 2 9 13 18 %>75 4 50 68 45 25 %>75 11 18 30 33 35 %>70 40 86 96 75 45 %>70 51 61 62 60 57 ASHEVILLE_NC ATLANTA_GA AVL 0603 0604 0605 0606 0607 ATL 0603 0604 0605 0606 0607 MEAN 70 71 72 73 70 MEAN 78 80 80 81 78 %>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 1 2 %>85 0 0 0 0 1 %>85 5 8 9 16 12 %>80 1 1 3 4 5 %>80 35 47 54 59 35 %>75 9 14 25 29 21 %>75 81 90 94 92 67 %>70 49 61 71 77 49 %>70 99 100 100 100 89 BALTIMORE_MD BIRMINGHAM_AL BWI 0603 0604 0605 0606 0607 BHM 0603 0604 0605 0606 0607 MEAN 73 74 75 77 76 MEAN 79 82 82 81 77 %>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 1 2 3 3 %>85 0 0 3 8 7 %>85 3 17 22 19 11 %>80 1 5 17 29 25 %>80 38 68 70 58 31 %>75 24 43 48 62 54 %>75 89 97 97 90 59 %>70 78 90 81 88 80 %>70 100 100 100 99 83 BOSTON_MA BUFFALO_NY BOS 0603 0604 0605 0606 0607 BUF 0603 0604 0605 0606 0607 MEAN 67 65 67 68 68 MEAN 67 72 74 73 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 1 %>85 0 0 0 1 1 %>85 0 0 0 2 5 %>80 0 0 1 4 4 %>80 0 3 6 10 13 %>75 3 2 8 14 15 %>75 0 26 42 36 27 %>70 26 14 28 36 39 %>70 14 73 86 70 47 CHARLESTON_SC CHARLESTON_WV CHS 0603 0604 0605 0606 0607 CRW 0603 0604 0605 0606 0607 MEAN 81 83 84 86 86 MEAN 74 78 79 78 72 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 2 4 %>95 0 0 0 0 0 %>90 1 3 7 18 22 %>90 0 2 2 2 2 %>85 16 29 41 61 58 %>85 1 12 13 12 6 %>80 61 80 85 93 88 %>80 8 37 44 38 18 %>75 95 99 99 100 98 %>75 39 71 81 71 37 %>70 100 100 100 100 100 %>70 80 92 97 92 61 CHARLOTTE_NC CHICAGO_IL CLT 0603 0604 0605 0606 0607 ORD 0603 0604 0605 0606 0607 MEAN 78 79 80 81 79 MEAN 73 76 75 71 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 1 2 3 %>90 0 0 0 0 0 %>85 4 2 12 18 15 %>85 1 2 2 1 1 %>80 29 40 54 63 43 %>80 10 17 15 8 5 %>75 75 93 92 94 74 %>75 38 57 49 26 15 %>70 98 100 100 100 93 %>70 73 88 84 55 35 CINCINNATI_OH CLEVELAND_OH LUK 0603 0604 0605 0606 0607 CLE 0603 0604 0605 0606 0607 MEAN 75 79 80 76 71 MEAN 70 75 77 74 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 3 3 1 2 %>90 0 0 0 1 1 %>85 2 16 19 7 6 %>85 0 4 4 5 4 %>80 14 45 53 26 16 %>80 2 19 25 19 12 %>75 48 78 86 57 34 %>75 15 53 67 46 27 %>70 84 95 98 83 56 %>70 52 86 94 76 48 COLUMBIA_SC COLUMBUS_OH CAE 0603 0604 0605 0606 0607 TZR 0603 0604 0605 0606 0607 MEAN 80 82 82 84 83 MEAN 72 78 79 76 71 %>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 1 3 7 10 %>90 0 2 1 1 1 %>85 9 15 27 39 33 %>85 0 12 11 7 5 %>80 50 69 72 82 67 %>80 3 36 43 24 14 %>75 91 98 96 98 91 %>75 24 69 81 53 31 %>70 100 100 100 100 99 %>70 68 91 98 81 53 DAYTON_OH DETROIT_MI MGY 0603 0604 0605 0606 0607 DET 0603 0604 0605 0606 0607 MEAN 74 79 80 76 71 MEAN 71 76 77 74 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 4 3 1 2 %>90 0 0 0 1 1 %>85 1 17 17 7 6 %>85 0 4 3 4 3 %>80 12 45 51 25 15 %>80 1 22 23 17 11 %>75 42 77 85 54 32 %>75 14 60 67 45 25 %>70 79 94 98 81 54 %>70 59 90 95 75 47 EVANSVILLE_IN GRAND_RAPIDS_MI EVV 0603 0604 0605 0606 0607 GRR 0603 0604 0605 0606 0607 MEAN 78 80 81 77 73 MEAN 71 75 74 69 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 2 2 2 %>90 0 0 0 0 0 %>85 5 9 19 11 6 %>85 0 1 2 1 2 %>80 32 48 60 31 18 %>80 0 10 13 6 6 %>75 76 89 92 60 39 %>75 9 50 46 21 16 %>70 97 99 99 84 63 %>70 56 90 82 46 33 GREENSBORO_NC HUNTSVILLE_AL GSO 0603 0604 0605 0606 0607 HSV 0603 0604 0605 0606 0607 MEAN 75 77 78 79 77 MEAN 79 81 82 79 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 2 %>90 1 3 4 1 2 %>85 0 0 5 7 9 %>85 8 20 25 13 9 %>80 11 16 30 40 30 %>80 38 61 67 46 26 %>75 55 77 72 83 61 %>75 79 92 95 82 52 %>70 93 99 96 99 86 %>70 98 99 100 97 77 INDIANAPOLIS_IN KNOXVILLE_TN IND 0603 0604 0605 0606 0607 TYS 0603 0604 0605 0606 0607 MEAN 74 79 79 74 70 MEAN 75 77 79 78 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 1 0 1 1 %>90 0 0 0 1 1 %>85 1 8 7 6 4 %>85 2 3 7 8 5 %>80 9 39 38 21 12 %>80 14 25 37 35 17 %>75 44 80 80 46 27 %>75 51 68 80 74 40 %>70 85 97 98 74 49 %>70 88 95 98 95 68 LEXINGTON_KY LOUISVILLE_KY LEX 0603 0604 0605 0606 0607 SDF 0603 0604 0605 0606 0607 MEAN 74 78 79 76 71 MEAN 76 79 80 76 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 1 1 1 %>90 0 1 2 1 1 %>85 0 5 9 5 4 %>85 2 9 16 8 6 %>80 8 30 42 23 13 %>80 17 40 53 27 16 %>75 43 72 82 54 31 %>75 59 81 88 57 35 %>70 86 95 98 83 55 %>70 92 98 99 84 58 MEMPHIS_TN MIAMI_FL MEM 0603 0604 0605 0606 0607 MIA 0603 0604 0605 0606 0607 MEAN 82 83 85 80 76 MEAN 88 90 90 92 93 %>100 0 0 0 0 0 %>100 2 2 2 5 11 %>95 0 0 4 1 1 %>95 11 12 14 24 36 %>90 2 7 18 6 4 %>90 35 45 51 61 74 %>85 20 36 50 22 14 %>85 73 85 90 91 95 %>80 64 79 82 51 33 %>80 95 98 99 99 100 %>75 94 97 97 79 57 %>75 99 100 100 100 100 %>70 100 100 100 95 80 %>70 100 100 100 100 100 MILWAUKEE_WI MOBILE_AL MKE 0603 0604 0605 0606 0607 MOB 0603 0604 0605 0606 0607 MEAN 67 69 68 66 63 MEAN 84 84 86 87 83 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 0 0 %>95 0 0 0 3 2 %>90 0 0 0 0 0 %>90 1 2 10 23 12 %>85 0 0 0 0 0 %>85 29 42 59 65 38 %>80 1 1 1 1 0 %>80 90 96 96 94 71 %>75 5 9 9 5 3 %>75 100 100 100 100 92 %>70 26 39 37 23 12 %>70 100 100 100 100 99 NASHVILLE_TN NEW_YORK_CITY_NY BNA 0603 0604 0605 0606 0607 NYC 0603 0604 0605 0606 0607 MEAN 78 80 81 77 74 MEAN 72 71 71 72 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 1 3 1 1 %>90 0 0 0 0 0 %>85 4 11 22 9 6 %>85 0 0 1 2 2 %>80 28 52 62 32 19 %>80 2 2 5 10 12 %>75 73 91 91 65 42 %>75 20 16 22 32 38 %>70 97 100 99 90 68 %>70 65 56 55 63 72 NORFOLK_VA ORLANDO_FL ORF 0603 0604 0605 0606 0607 ORL 0603 0604 0605 0606 0607 MEAN 75 75 76 79 79 MEAN 82 84 86 88 88 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 0 0 %>95 0 0 0 1 2 %>90 0 0 0 1 1 %>90 0 2 10 22 32 %>85 1 0 2 9 10 %>85 15 42 64 78 85 %>80 11 9 17 37 39 %>80 74 96 98 99 99 %>75 52 53 55 77 77 %>75 99 100 100 100 100 %>70 96 94 89 97 96 %>70 100 100 100 100 100 PHILADELPHIA_PA PITTSBURGH_PA PHL 0603 0604 0605 0606 0607 PIT 0603 0604 0605 0606 0607 MEAN 72 73 73 74 75 MEAN 69 75 76 75 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 1 1 %>90 0 0 0 0 1 %>85 0 0 3 6 7 %>85 0 1 2 3 5 %>80 2 5 13 21 22 %>80 0 11 19 17 13 %>75 21 29 38 47 48 %>75 6 46 63 48 29 %>70 68 72 69 74 75 %>70 43 85 94 80 51 PORTLAND_ME PROVIDENCE_RI PWM 0603 0604 0605 0606 0607 PVD 0603 0604 0605 0606 0607 MEAN 64 62 63 64 65 MEAN 69 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 1 1 %>80 0 0 0 2 3 %>75 0 0 1 5 6 %>75 3 2 5 11 14 %>70 6 1 8 17 20 %>70 34 18 23 33 41 RALEIGH-DURHAM_NC RICHMOND_VA RDU 0603 0604 0605 0606 0607 RIC 0603 0604 0605 0606 0607 MEAN 78 80 80 82 80 MEAN 75 77 77 80 78 %>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 1 2 5 %>90 0 0 1 4 3 %>85 5 6 11 22 21 %>85 0 1 7 19 14 %>80 32 51 50 66 52 %>80 9 18 30 49 40 %>75 79 95 89 95 81 %>75 55 73 65 80 71 %>70 98 100 99 100 96 %>70 95 98 90 96 91 SAVANNAH_GA TALLAHASSEE_FL SAV 0603 0604 0605 0606 0607 TLH 0603 0604 0605 0606 0607 MEAN 81 82 84 86 85 MEAN 83 85 86 87 85 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 2 2 %>95 0 0 0 1 2 %>90 0 2 6 16 17 %>90 1 3 9 16 15 %>85 10 23 39 56 51 %>85 26 46 63 69 54 %>80 56 75 83 90 84 %>80 82 95 98 98 89 %>75 94 98 98 99 97 %>75 99 100 100 100 99 %>70 100 100 100 100 100 %>70 100 100 100 100 100 TAMPA_FL WASHINGTON_DC TPA 0603 0604 0605 0606 0607 DCA 0603 0604 0605 0606 0607 MEAN 86 88 89 89 90 MEAN 73 75 76 77 76 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 1 4 5 5 9 %>95 0 0 0 0 0 %>90 16 30 39 42 53 %>90 0 0 1 2 2 %>85 64 79 88 90 93 %>85 0 0 6 11 8 %>80 96 98 100 100 100 %>80 2 8 23 34 26 %>75 100 100 100 100 100 %>75 26 48 54 66 55 %>70 100 100 100 100 100 %>70 80 90 83 89 81 URL IS WWW.WPC.NCEP.NOAA.GOV $$