Heat Index Forecast Tables
Issued by NWS
Issued by NWS
241 FMUS23 KWNH 220655 PRBEHI DAYS 3--7 HEAT INDEX FORECAST TABLES NWS WEATHER PREDICTION CENTER COLLEGE PARK MD 0653 UTC SAT JUN 22 2024 MEAN HEAT INDEX (DEG F) AND MEAN HI PROB (%) FRCSTS AT EASTERN US CITIES - DAYS 3 TO 7 FROM SAT JUN 22 2024 AKRON-CANTON_OH ALBANY_NY CAK 0625 0626 0627 0628 0629 ALB 0625 0626 0627 0628 0629 MEAN 75 81 72 71 80 MEAN 75 80 75 69 72 %>100 0 0 0 0 1 %>100 0 0 0 0 0 %>95 0 0 0 0 4 %>95 0 1 0 0 0 %>90 0 4 0 1 12 %>90 0 5 0 0 2 %>85 1 20 2 3 28 %>85 2 20 3 1 7 %>80 13 54 10 11 49 %>80 13 48 18 5 18 %>75 51 85 32 29 71 %>75 46 79 52 18 36 %>70 89 98 64 54 87 %>70 84 95 84 43 59 ASHEVILLE_NC ATLANTA_GA AVL 0625 0626 0627 0628 0629 ATL 0625 0626 0627 0628 0629 MEAN 77 79 78 77 78 MEAN 89 89 86 86 87 %>100 0 0 0 0 0 %>100 0 1 0 0 1 %>95 0 0 0 0 0 %>95 4 9 2 3 7 %>90 0 1 1 1 2 %>90 35 40 18 21 30 %>85 2 8 6 5 12 %>85 85 80 56 63 67 %>80 23 41 33 25 39 %>80 99 98 88 92 92 %>75 73 85 77 63 73 %>75 100 100 99 99 99 %>70 97 99 97 91 93 %>70 100 100 100 100 100 BALTIMORE_MD BIRMINGHAM_AL BWI 0625 0626 0627 0628 0629 BHM 0625 0626 0627 0628 0629 MEAN 80 87 84 78 81 MEAN 91 89 86 88 90 %>100 0 1 0 0 0 %>100 1 2 0 1 2 %>95 0 6 1 1 2 %>95 15 13 4 7 14 %>90 0 29 11 5 10 %>90 57 44 22 32 47 %>85 6 66 42 17 28 %>85 92 79 59 72 83 %>80 51 92 79 41 56 %>80 100 96 89 95 97 %>75 94 99 97 68 80 %>75 100 100 99 100 100 %>70 100 100 100 88 94 %>70 100 100 100 100 100 BOSTON_MA BUFFALO_NY BOS 0625 0626 0627 0628 0629 BUF 0625 0626 0627 0628 0629 MEAN 74 78 77 69 70 MEAN 73 78 68 67 76 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 0 0 %>95 0 0 0 0 1 %>90 0 0 1 0 0 %>90 0 1 0 0 5 %>85 0 7 9 0 2 %>85 0 7 0 0 14 %>80 7 36 32 4 8 %>80 2 32 1 3 31 %>75 39 78 66 17 23 %>75 28 71 9 12 53 %>70 81 98 92 45 48 %>70 80 94 36 33 75 CHARLESTON_SC CHARLESTON_WV CHS 0625 0626 0627 0628 0629 CRW 0625 0626 0627 0628 0629 MEAN 94 94 94 90 90 MEAN 79 85 80 78 86 %>100 10 12 14 4 2 %>100 0 1 0 0 4 %>95 40 42 40 20 15 %>95 0 6 0 1 12 %>90 79 78 73 53 48 %>90 1 22 2 5 30 %>85 97 96 93 84 83 %>85 11 52 14 18 54 %>80 100 100 99 97 97 %>80 42 81 46 40 77 %>75 100 100 100 100 100 %>75 81 95 82 66 92 %>70 100 100 100 100 100 %>70 97 99 97 86 98 CHARLOTTE_NC CHICAGO_IL CLT 0625 0626 0627 0628 0629 ORD 0625 0626 0627 0628 0629 MEAN 85 88 89 85 87 MEAN 87 80 71 74 82 %>100 0 0 2 0 1 %>100 6 0 0 0 3 %>95 1 5 11 4 7 %>95 17 0 0 1 9 %>90 12 32 39 19 27 %>90 36 4 0 3 20 %>85 53 77 76 53 61 %>85 61 18 1 10 38 %>80 91 98 95 85 88 %>80 82 48 8 24 59 %>75 99 100 100 98 98 %>75 94 79 26 46 78 %>70 100 100 100 100 100 %>70 99 95 56 69 91 CINCINNATI_OH CLEVELAND_OH LUK 0625 0626 0627 0628 0629 CLE 0625 0626 0627 0628 0629 MEAN 84 86 78 77 86 MEAN 78 81 72 72 81 %>100 0 1 0 0 5 %>100 0 0 0 0 1 %>95 3 5 0 1 14 %>95 0 1 0 0 5 %>90 15 22 2 5 31 %>90 1 6 0 1 14 %>85 42 55 11 15 54 %>85 7 24 1 3 30 %>80 75 85 35 34 75 %>80 31 59 8 12 53 %>75 94 97 66 59 89 %>75 71 88 28 32 75 %>70 99 100 89 81 97 %>70 95 98 60 58 90 COLUMBIA_SC COLUMBUS_OH CAE 0625 0626 0627 0628 0629 TZR 0625 0626 0627 0628 0629 MEAN 89 91 91 88 88 MEAN 80 85 76 74 84 %>100 0 2 6 1 2 %>100 0 0 0 0 3 %>95 7 17 25 9 11 %>95 0 4 0 0 10 %>90 41 56 60 34 36 %>90 2 18 1 2 24 %>85 84 90 88 71 71 %>85 15 47 7 8 44 %>80 99 99 98 93 92 %>80 48 79 25 22 65 %>75 100 100 100 99 99 %>75 82 95 55 44 83 %>70 100 100 100 100 100 %>70 97 99 82 69 93 DAYTON_OH DETROIT_MI MGY 0625 0626 0627 0628 0629 DET 0625 0626 0627 0628 0629 MEAN 83 86 76 75 85 MEAN 79 80 70 70 79 %>100 0 0 0 0 5 %>100 0 0 0 0 1 %>95 3 4 0 1 13 %>95 0 0 0 0 3 %>90 13 21 2 3 29 %>90 0 2 0 0 10 %>85 38 54 9 11 50 %>85 7 15 1 2 25 %>80 69 85 29 28 72 %>80 36 48 5 9 46 %>75 91 97 59 52 87 %>75 80 83 21 26 68 %>70 98 100 84 76 96 %>70 98 98 51 51 85 EVANSVILLE_IN GRAND_RAPIDS_MI EVV 0625 0626 0627 0628 0629 GRR 0625 0626 0627 0628 0629 MEAN 90 87 80 80 88 MEAN 79 77 67 70 78 %>100 4 1 0 1 7 %>100 0 0 0 0 1 %>95 19 8 1 4 20 %>95 1 0 0 0 4 %>90 51 29 6 13 41 %>90 4 0 0 1 11 %>85 82 62 21 29 65 %>85 16 4 0 3 24 %>80 96 88 49 52 84 %>80 43 27 2 11 43 %>75 100 98 78 74 95 %>75 74 68 11 27 64 %>70 100 100 94 89 99 %>70 93 94 34 51 81 GREENSBORO_NC HUNTSVILLE_AL GSO 0625 0626 0627 0628 0629 HSV 0625 0626 0627 0628 0629 MEAN 82 85 86 83 84 MEAN 91 89 86 88 91 %>100 0 0 0 0 0 %>100 3 3 0 2 6 %>95 0 1 3 2 3 %>95 18 16 2 12 23 %>90 2 13 21 12 15 %>90 55 43 16 35 55 %>85 20 54 60 36 43 %>85 88 75 55 67 84 %>80 66 91 90 68 75 %>80 99 94 89 90 97 %>75 95 100 99 90 94 %>75 100 99 99 98 100 %>70 100 100 100 98 99 %>70 100 100 100 100 100 INDIANAPOLIS_IN KNOXVILLE_TN IND 0625 0626 0627 0628 0629 TYS 0625 0626 0627 0628 0629 MEAN 86 83 75 76 84 MEAN 85 86 83 84 88 %>100 1 0 0 0 4 %>100 0 1 0 0 4 %>95 6 2 0 1 12 %>95 3 8 1 3 16 %>90 23 12 1 4 26 %>90 17 27 10 14 38 %>85 54 39 4 13 46 %>85 47 57 37 41 66 %>80 83 73 19 30 67 %>80 79 84 73 73 88 %>75 96 93 47 53 84 %>75 96 97 94 93 97 %>70 100 99 77 75 94 %>70 100 100 99 99 100 LEXINGTON_KY LOUISVILLE_KY LEX 0625 0626 0627 0628 0629 SDF 0625 0626 0627 0628 0629 MEAN 84 85 79 78 87 MEAN 87 86 80 80 88 %>100 0 0 0 0 4 %>100 2 1 0 0 6 %>95 2 3 0 1 14 %>95 11 5 1 2 18 %>90 13 16 3 6 33 %>90 33 23 4 9 38 %>85 41 50 16 18 58 %>85 65 57 19 24 62 %>80 76 83 46 41 80 %>80 88 86 48 48 83 %>75 95 97 79 68 93 %>75 98 98 78 73 94 %>70 100 100 96 87 98 %>70 100 100 95 90 99 MEMPHIS_TN MIAMI_FL MEM 0625 0626 0627 0628 0629 MIA 0625 0626 0627 0628 0629 MEAN 94 90 87 88 92 MEAN 93 92 92 93 94 %>100 9 4 1 5 13 %>100 6 6 6 9 14 %>95 40 19 8 17 34 %>95 28 28 28 36 43 %>90 80 51 28 39 62 %>90 70 65 68 74 78 %>85 97 82 60 65 85 %>85 95 92 95 96 96 %>80 100 96 86 85 96 %>80 100 99 100 100 100 %>75 100 100 97 96 99 %>75 100 100 100 100 100 %>70 100 100 100 99 100 %>70 100 100 100 100 100 MILWAUKEE_WI MOBILE_AL MKE 0625 0626 0627 0628 0629 MOB 0625 0626 0627 0628 0629 MEAN 80 75 66 69 77 MEAN 94 92 91 91 92 %>100 0 0 0 0 0 %>100 8 6 4 3 3 %>95 2 0 0 0 2 %>95 42 29 22 21 22 %>90 9 0 0 0 6 %>90 84 67 59 58 64 %>85 24 3 0 1 16 %>85 99 93 89 89 93 %>80 48 17 1 6 33 %>80 100 99 99 99 100 %>75 75 47 6 20 57 %>75 100 100 100 100 100 %>70 93 81 24 45 79 %>70 100 100 100 100 100 NASHVILLE_TN NEW_YORK_CITY_NY BNA 0625 0626 0627 0628 0629 NYC 0625 0626 0627 0628 0629 MEAN 90 88 83 84 90 MEAN 79 83 82 75 75 %>100 3 2 0 1 6 %>100 0 0 0 0 0 %>95 16 11 1 5 21 %>95 0 2 1 0 0 %>90 48 36 8 19 48 %>90 0 12 6 1 1 %>85 82 71 35 45 76 %>85 6 38 27 5 7 %>80 97 93 74 73 93 %>80 38 73 63 20 23 %>75 100 99 95 91 99 %>75 83 94 90 51 50 %>70 100 100 100 98 100 %>70 99 99 99 81 78 NORFOLK_VA ORLANDO_FL ORF 0625 0626 0627 0628 0629 ORL 0625 0626 0627 0628 0629 MEAN 82 87 88 82 83 MEAN 93 91 91 92 92 %>100 0 1 2 0 0 %>100 5 2 1 5 5 %>95 0 6 10 1 2 %>95 29 20 17 25 26 %>90 2 26 33 9 12 %>90 72 64 61 64 63 %>85 23 61 67 32 38 %>85 96 94 94 92 91 %>80 70 89 91 66 72 %>80 100 100 100 99 99 %>75 97 99 99 91 93 %>75 100 100 100 100 100 %>70 100 100 100 99 99 %>70 100 100 100 100 100 PHILADELPHIA_PA PITTSBURGH_PA PHL 0625 0626 0627 0628 0629 PIT 0625 0626 0627 0628 0629 MEAN 79 85 84 77 78 MEAN 74 81 75 72 80 %>100 0 0 0 0 0 %>100 0 0 0 0 1 %>95 0 3 3 1 1 %>95 0 1 0 0 3 %>90 0 17 14 3 5 %>90 0 6 0 1 11 %>85 3 53 41 13 18 %>85 0 25 4 3 27 %>80 38 87 75 33 40 %>80 7 59 18 13 51 %>75 91 98 94 61 66 %>75 44 87 48 32 74 %>70 100 100 99 84 86 %>70 88 98 79 59 90 PORTLAND_ME PROVIDENCE_RI PWM 0625 0626 0627 0628 0629 PVD 0625 0626 0627 0628 0629 MEAN 72 75 73 67 66 MEAN 74 77 78 71 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 1 1 0 0 %>85 0 2 6 1 1 %>80 3 10 8 0 1 %>80 6 20 30 5 5 %>75 24 47 35 5 7 %>75 43 69 71 23 19 %>70 65 84 74 24 26 %>70 89 97 96 56 47 RALEIGH-DURHAM_NC RICHMOND_VA RDU 0625 0626 0627 0628 0629 RIC 0625 0626 0627 0628 0629 MEAN 85 89 90 86 87 MEAN 82 88 88 83 84 %>100 0 2 5 1 1 %>100 0 1 2 1 2 %>95 1 12 22 7 9 %>95 0 7 13 4 7 %>90 14 43 53 25 30 %>90 2 32 39 15 21 %>85 54 80 82 56 62 %>85 24 70 72 37 46 %>80 91 97 96 83 87 %>80 71 94 92 65 72 %>75 99 100 100 96 97 %>75 97 99 99 86 90 %>70 100 100 100 99 100 %>70 100 100 100 96 97 SAVANNAH_GA TALLAHASSEE_FL SAV 0625 0626 0627 0628 0629 TLH 0625 0626 0627 0628 0629 MEAN 94 94 93 90 90 MEAN 95 93 91 92 93 %>100 11 10 9 2 2 %>100 12 8 6 4 5 %>95 43 39 33 16 14 %>95 49 36 25 26 29 %>90 82 77 69 51 47 %>90 87 75 59 67 71 %>85 98 96 92 85 83 %>85 99 95 87 94 95 %>80 100 100 99 98 98 %>80 100 100 98 100 100 %>75 100 100 100 100 100 %>75 100 100 100 100 100 %>70 100 100 100 100 100 %>70 100 100 100 100 100 TAMPA_FL WASHINGTON_DC TPA 0625 0626 0627 0628 0629 DCA 0625 0626 0627 0628 0629 MEAN 93 93 93 93 94 MEAN 80 88 85 79 82 %>100 7 8 6 6 13 %>100 0 1 0 0 1 %>95 36 35 32 32 44 %>95 0 8 2 2 4 %>90 79 75 73 74 80 %>90 0 33 15 7 14 %>85 97 96 96 96 97 %>85 8 70 47 21 34 %>80 100 100 100 100 100 %>80 55 93 81 45 60 %>75 100 100 100 100 100 %>75 95 99 97 71 82 %>70 100 100 100 100 100 %>70 100 100 100 89 94 URL IS WWW.WPC.NCEP.NOAA.GOV $$