FMUS23 KWNH 090653 PRBEHI DAYS 3--7 HEAT INDEX FORECAST TABLES NWS WEATHER PREDICTION CENTER COLLEGE PARK MD 0651 UTC THU JUL 09 2026 MEAN HEAT INDEX (DEG F) AND MEAN HI PROB (%) FRCSTS AT EASTERN US CITIES - DAYS 3 TO 7 FROM THU JUL 09 2026 AKRON-CANTON_OH ALBANY_NY CAK 0712 0713 0714 0715 0716 ALB 0712 0713 0714 0715 0716 MEAN 72 75 79 80 77 MEAN 71 74 79 81 76 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 1 1 %>95 0 0 0 2 0 %>90 0 0 1 6 3 %>90 0 0 1 9 2 %>85 0 0 9 23 13 %>85 0 0 11 27 8 %>80 0 7 41 51 34 %>80 0 2 41 54 27 %>75 17 47 80 78 61 %>75 6 33 79 80 55 %>70 77 90 97 94 84 %>70 63 89 97 94 81 ASHEVILLE_NC ATLANTA_GA AVL 0712 0713 0714 0715 0716 ATL 0712 0713 0714 0715 0716 MEAN 72 70 71 74 77 MEAN 84 80 79 82 85 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 0 0 %>95 1 0 0 0 1 %>90 0 0 0 0 0 %>90 9 3 1 5 11 %>85 0 0 0 1 3 %>85 39 17 12 26 50 %>80 4 1 2 10 24 %>80 78 51 43 67 89 %>75 26 11 17 43 69 %>75 97 84 80 93 99 %>70 70 50 56 82 95 %>70 100 98 97 100 100 BALTIMORE_MD BIRMINGHAM_AL BWI 0712 0713 0714 0715 0716 BHM 0712 0713 0714 0715 0716 MEAN 77 77 79 86 85 MEAN 84 82 82 83 86 %>100 0 0 0 1 2 %>100 0 0 0 0 0 %>95 0 0 0 7 8 %>95 2 0 0 1 2 %>90 0 0 1 26 25 %>90 13 5 5 10 17 %>85 1 0 9 58 52 %>85 45 29 25 37 58 %>80 17 10 43 86 79 %>80 80 69 64 73 91 %>75 75 72 86 97 94 %>75 96 94 92 94 99 %>70 98 99 99 100 99 %>70 100 100 99 99 100 BOSTON_MA BUFFALO_NY BOS 0712 0713 0714 0715 0716 BUF 0712 0713 0714 0715 0716 MEAN 72 75 81 85 80 MEAN 71 75 79 78 74 %>100 0 0 0 3 0 %>100 0 0 0 0 0 %>95 0 0 1 11 1 %>95 0 0 0 0 0 %>90 0 0 7 26 7 %>90 0 0 0 2 0 %>85 0 1 23 50 22 %>85 0 0 7 12 3 %>80 0 9 52 75 48 %>80 0 5 38 38 16 %>75 12 46 82 91 75 %>75 7 45 83 70 43 %>70 78 89 96 98 93 %>70 66 92 99 92 75 CHARLESTON_SC CHARLESTON_WV CHS 0712 0713 0714 0715 0716 CRW 0712 0713 0714 0715 0716 MEAN 90 84 84 87 91 MEAN 76 78 80 82 82 %>100 6 1 0 0 3 %>100 0 0 0 0 0 %>95 23 5 1 4 21 %>95 0 0 0 1 1 %>90 52 19 10 26 60 %>90 0 0 2 7 7 %>85 80 45 41 68 91 %>85 0 5 15 31 29 %>80 95 75 80 94 99 %>80 13 29 47 68 65 %>75 99 93 97 100 100 %>75 63 73 82 93 91 %>70 100 99 100 100 100 %>70 96 97 97 99 99 CHARLOTTE_NC CHICAGO_IL CLT 0712 0713 0714 0715 0716 ORD 0712 0713 0714 0715 0716 MEAN 81 76 78 82 86 MEAN 77 80 83 81 80 %>100 0 0 0 0 0 %>100 0 0 0 1 1 %>95 0 0 0 0 2 %>95 0 0 1 4 3 %>90 3 0 0 3 19 %>90 0 2 10 13 10 %>85 20 2 4 25 63 %>85 2 15 38 32 25 %>80 59 19 30 68 93 %>80 23 53 75 57 48%>75 90 61 75 95 100 %>75 73 88 95 80 72 %>70 99 93 97 100 100 %>70 97 99 100 93 89 CINCINNATI_OH CLEVELAND_OH LUK 0712 0713 0714 0715 0716 CLE 0712 0713 0714 0715 0716 MEAN 77 79 81 83 82 MEAN 74 78 83 83 79 %>100 0 0 0 0 0 %>100 0 0 0 1 0 %>95 0 0 0 1 1 %>95 0 0 2 4 1 %>90 0 0 2 7 9 %>90 0 0 10 15 6 %>85 1 5 20 35 33 %>85 0 4 33 37 20 %>80 22 36 63 75 67 %>80 2 30 68 64 45 %>75 74 84 93 96 91 %>75 42 75 92 86 72 %>70 98 99 100 100 99 %>70 93 97 99 96 90 COLUMBIA_SC COLUMBUS_OH CAE 0712 0713 0714 0715 0716 TZR 0712 0713 0714 0715 0716 MEAN 85 79 80 84 88 MEAN 75 77 81 83 81 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 3 0 0 0 6 %>95 0 0 0 2 2 %>90 18 2 1 8 34 %>90 0 0 2 11 9 %>85 50 13 14 42 76 %>85 0 3 18 35 27 %>80 82 44 52 84 96 %>80 6 26 58 68 55 %>75 97 79 88 99 100 %>75 55 74 90 91 80 %>70 100 96 99 100 100 %>70 96 97 99 98 94 DAYTON_OH DETROIT_MI MGY 0712 0713 0714 0715 0716 DET 0712 0713 0714 0715 0716 MEAN 76 78 81 83 82 MEAN 75 79 84 83 78 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 1 1 %>95 0 0 2 3 1 %>90 0 0 2 8 8 %>90 0 0 12 14 4 %>85 0 4 20 36 29 %>85 0 8 42 37 15 %>80 13 33 63 75 62 %>80 4 42 78 67 38 %>75 66 81 93 95 88 %>75 46 84 96 88 66 %>70 98 99 100 100 98 %>70 93 98 100 97 87 EVANSVILLE_IN GRAND_RAPIDS_MI EVV 0712 0713 0714 0715 0716 GRR 0712 0713 0714 0715 0716 MEAN 81 81 83 85 85 MEAN 75 79 82 80 76 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 1 2 %>95 0 0 0 1 0 %>90 0 2 5 11 15 %>90 0 0 2 7 3 %>85 11 19 35 50 49 %>85 0 7 21 23 11 %>80 56 62 81 89 84 %>80 10 39 64 50 30 %>75 93 93 98 99 98 %>75 52 83 94 78 58 %>70 100 100 100 100 100 %>70 92 99 100 94 82 GREENSBORO_NC HUNTSVILLE_AL GSO 0712 0713 0714 0715 0716 HSV 0712 0713 0714 0715 0716 MEAN 77 74 76 81 85 MEAN 83 82 82 83 85 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 0 2 %>95 0 0 0 1 1 %>90 0 0 0 2 16 %>90 5 3 4 8 10 %>85 5 0 1 19 54 %>85 29 22 24 36 49 %>80 27 9 14 60 88 %>80 73 66 63 74 89 %>75 68 45 57 92 99 %>75 97 95 92 95 99 %>70 94 86 92 99 100 %>70 100 100 99 100 100 INDIANAPOLIS_IN KNOXVILLE_TN IND 0712 0713 0714 0715 0716 TYS 0712 0713 0714 0715 0716 MEAN 77 78 81 83 81 MEAN 80 80 80 82 84 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 1 1 %>95 0 0 0 1 1 %>90 0 0 2 7 8 %>90 2 1 1 6 11 %>85 1 5 18 32 27 %>85 14 11 13 26 42 %>80 18 34 64 71 58 %>80 50 46 48 63 79 %>75 68 81 95 94 84 %>75 87 84 85 91 97 %>70 97 98 100 100 96 %>70 99 98 98 99 100LEXINGTON_KY LOUISVILLE_KY LEX 0712 0713 0714 0715 0716 SDF 0712 0713 0714 0715 0716 MEAN 77 78 80 82 82 MEAN 80 80 83 84 84 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 0 0 %>95 0 0 0 1 1 %>90 0 0 0 2 6 %>90 1 1 3 9 11 %>85 1 3 7 22 28 %>85 9 13 27 44 43 %>80 22 30 49 68 66 %>80 45 53 73 86 80 %>75 77 82 92 96 92 %>75 87 90 97 99 97 %>70 99 99 100 100 99 %>70 99 99 100 100 100 MEMPHIS_TN MIAMI_FL MEM 0712 0713 0714 0715 0716 MIA 0712 0713 0714 0715 0716 MEAN 86 85 85 86 88 MEAN 97 96 96 97 98 %>100 1 0 0 0 1 %>100 30 24 25 27 32 %>95 5 1 1 4 8 %>95 63 57 58 61 66 %>90 24 11 13 21 34 %>90 89 87 87 90 91 %>85 57 52 53 59 74 %>85 98 98 98 99 99 %>80 86 91 90 89 95 %>80 100 100 100 100 100 %>75 98 100 99 99 100 %>75 100 100 100 100 100 %>70 100 100 100 100 100 %>70 100 100 100 100 100 MILWAUKEE_WI MOBILE_AL MKE 0712 0713 0714 0715 0716 MOB 0712 0713 0714 0715 0716 MEAN 74 78 80 77 75 MEAN 90 87 85 87 90 %>100 0 0 0 0 0 %>100 5 2 0 1 4 %>95 0 0 1 1 0 %>95 22 9 4 8 19 %>90 0 2 5 5 2 %>90 51 29 19 30 53 %>85 1 10 20 15 9 %>85 80 60 51 65 85 %>80 10 33 48 33 25 %>80 95 85 82 90 98 %>75 41 66 77 57 50 %>75 99 97 97 99 100 %>70 81 90 94 79 75 %>70 100 100 100 100 100 NASHVILLE_TN NEW_YORK_CITY_NY BNA 0712 0713 0714 0715 0716 NYC 0712 0713 0714 0715 0716 MEAN 83 83 83 85 87 MEAN 75 76 80 86 83 %>100 0 0 0 0 0 %>100 0 0 0 1 0 %>95 0 1 1 2 4 %>95 0 0 0 7 2 %>90 6 6 7 16 24 %>90 0 0 2 25 12 %>85 32 32 35 52 65 %>85 0 0 14 55 35 %>80 74 73 77 86 93 %>80 3 7 49 83 66 %>75 96 96 97 98 100 %>75 57 69 86 96 89 %>70 100 100 100 100 100 %>70 98 99 98 99 98 NORFOLK_VA ORLANDO_FL ORF 0712 0713 0714 0715 0716 ORL 0712 0713 0714 0715 0716 MEAN 81 80 81 86 89 MEAN 93 92 91 92 92 %>100 0 0 0 1 4 %>100 9 7 6 5 3 %>95 0 0 0 6 17 %>95 33 27 25 26 25 %>90 0 0 1 24 43 %>90 67 61 58 64 70 %>85 11 2 12 57 73 %>85 91 88 86 92 96 %>80 68 42 58 86 92 %>80 99 98 97 99 100 %>75 99 97 95 98 99 %>75 100 100 100 100 100 %>70 100 100 100 100 100 %>70 100 100 100 100 100 PHILADELPHIA_PA PITTSBURGH_PA PHL 0712 0713 0714 0715 0716 PIT 0712 0713 0714 0715 0716 MEAN 75 75 79 85 83 MEAN 73 75 78 80 78 %>100 0 0 0 0 1 %>100 0 0 0 0 0 %>95 0 0 0 4 4 %>95 0 0 0 0 0 %>90 0 0 0 19 16 %>90 0 0 0 4 3 %>85 0 0 6 50 41 %>85 0 0 6 20 13 %>80 4 2 36 81 69 %>80 1 7 36 53 36 %>75 55 57 81 96 89 %>75 24 47 78 83 65 %>70 97 99 98 100 98 %>70 82 91 97 97 87 PORTLAND_ME PROVIDENCE_RI PWM 0712 0713 0714 0715 0716 PVD 0712 0713 0714 0715 0716 MEAN 71 73 79 81 76 MEAN 73 73 77 84 80 %>100 0 0 0 1 0 %>100 0 0 0 1 0 %>95 0 0 0 4 0 %>95 0 0 0 6 2 %>90 0 0 3 12 1 %>90 0 0 1 19 8 %>85 0 0 15 30 7 %>85 0 0 8 42 24 %>80 0 4 40 55 24 %>80 1 5 30 70 51 %>75 11 30 71 79 53 %>75 23 32 66 89 78 %>70 67 74 93 94 82 %>70 83 79 92 98 93 RALEIGH-DURHAM_NC RICHMOND_VA RDU 0712 0713 0714 0715 0716 RIC 0712 0713 0714 0715 0716 MEAN 81 77 79 84 89 MEAN 77 75 78 84 87 %>100 0 0 0 0 1 %>100 0 0 0 0 3 %>95 0 0 0 1 10 %>95 0 0 0 2 12 %>90 2 0 0 9 39 %>90 0 0 0 13 35 %>85 18 1 4 40 77 %>85 2 0 3 43 65 %>80 59 19 35 80 96 %>80 23 7 28 79 88 %>75 91 68 84 97 100 %>75 70 56 78 96 97 %>70 99 96 99 100 100 %>70 96 96 98 100 100 SAVANNAH_GA TALLAHASSEE_FL SAV 0712 0713 0714 0715 0716 TLH 0712 0713 0714 0715 0716 MEAN 90 85 84 87 90 MEAN 92 87 86 88 91 %>100 6 1 0 0 2 %>100 9 2 1 2 3 %>95 22 6 2 3 14 %>95 29 10 7 13 20 %>90 52 22 12 24 50 %>90 60 32 25 39 58 %>85 81 50 41 66 87 %>85 86 63 55 73 90 %>80 96 78 78 94 99 %>80 97 87 82 93 99 %>75 99 94 96 100 100 %>75 100 97 96 99 100 %>70 100 99 100 100 100 %>70 100 100 99 100 100 TAMPA_FL WASHINGTON_DC TPA 0712 0713 0714 0715 0716 DCA 0712 0713 0714 0715 0716 MEAN 95 95 94 94 94 MEAN 77 76 78 85 85 %>100 19 18 15 12 11 %>100 0 0 0 0 2 %>95 50 47 40 41 44 %>95 0 0 0 3 8 %>90 81 78 72 78 84 %>90 0 0 0 17 25 %>85 96 95 92 96 98 %>85 1 0 4 49 52 %>80 100 99 99 100 100 %>80 15 6 34 81 79 %>75 100 100 100 100 100 %>75 68 59 82 96 94 %>70 100 100 100 100 100 %>70 97 97 99 100 99 URL IS WWW.WPC.NCEP.NOAA.GOV $$