


Heat Index Forecast Tables
Issued by NWS
Issued by NWS
264 FMUS23 KWNH 031609 PRBEHI DAYS 3--7 HEAT INDEX FORECAST TABLES NWS WEATHER PREDICTION CENTER COLLEGE PARK MD 1607 UTC TUE JUN 03 2025 MEAN HEAT INDEX (DEG F) AND MEAN HI PROB (%) FRCSTS AT EASTERN US CITIES - DAYS 3 TO 7 FROM TUE JUN 03 2025 AKRON-CANTON_OH ALBANY_NY CAK 0606 0607 0608 0609 0610 ALB 0606 0607 0608 0609 0610 MEAN 70 68 66 68 65 MEAN 74 68 67 67 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 0 %>85 1 0 0 0 0 %>80 1 0 0 0 0 %>80 11 1 0 0 1 %>75 11 5 1 5 1 %>75 40 9 5 5 9 %>70 53 31 13 30 11 %>70 78 37 29 27 37 ASHEVILLE_NC ATLANTA_GA AVL 0606 0607 0608 0609 0610 ATL 0606 0607 0608 0609 0610 MEAN 72 74 71 71 71 MEAN 81 83 79 79 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 1 3 0 0 1 %>85 0 0 0 0 0 %>85 14 30 8 5 10 %>80 1 3 2 2 2 %>80 65 81 44 39 43 %>75 21 36 18 18 15 %>75 97 99 86 86 82 %>70 76 87 62 59 55 %>70 100 100 99 99 98 BALTIMORE_MD BIRMINGHAM_AL BWI 0606 0607 0608 0609 0610 BHM 0606 0607 0608 0609 0610 MEAN 75 75 73 73 75 MEAN 84 84 79 80 80 %>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 8 6 1 1 2 %>85 1 2 0 0 1 %>85 44 36 8 11 15 %>80 12 14 2 4 12 %>80 87 80 39 49 51 %>75 46 48 26 31 52 %>75 99 98 81 89 86 %>70 83 84 79 77 90 %>70 100 100 98 99 98 BOSTON_MA BUFFALO_NY BOS 0606 0607 0608 0609 0610 BUF 0606 0607 0608 0609 0610 MEAN 74 68 67 66 66 MEAN 66 64 63 66 64 %>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 13 0 0 0 1 %>80 0 0 0 0 0 %>75 47 4 4 4 7 %>75 2 1 0 5 0 %>70 78 29 24 20 26 %>70 18 11 5 23 5 CHARLESTON_SC CHARLESTON_WV CHS 0606 0607 0608 0609 0610 CRW 0606 0607 0608 0609 0610 MEAN 83 89 87 85 87 MEAN 77 74 71 72 71 %>100 0 1 1 0 1 %>100 0 0 0 0 0 %>95 1 10 6 3 6 %>95 0 0 0 0 0 %>90 7 39 29 17 27 %>90 0 0 0 0 0 %>85 32 77 67 49 64 %>85 3 1 0 1 0 %>80 73 96 93 82 91 %>80 22 8 2 6 3 %>75 95 100 99 97 99 %>75 64 42 17 30 21 %>70 100 100 100 100 100 %>70 93 84 57 68 63 CHARLOTTE_NC CHICAGO_IL CLT 0606 0607 0608 0609 0610 ORD 0606 0607 0608 0609 0610 MEAN 78 83 79 79 80 MEAN 64 63 67 66 65 %>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 1 1 1 %>90 0 0 0 0 0 %>85 4 29 11 9 11 %>85 0 0 0 0 0 %>80 29 76 45 41 46 %>80 0 0 0 0 0 %>75 77 98 84 82 85 %>75 0 0 2 1 3 %>70 98 100 98 98 99 %>70 6 4 21 14 16 CINCINNATI_OH CLEVELAND_OH LUK 0606 0607 0608 0609 0610 CLE 0606 0607 0608 0609 0610 MEAN 76 72 69 71 69 MEAN 68 66 66 68 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 11 4 0 2 0 %>80 0 0 0 0 0 %>75 57 27 6 19 6 %>75 4 3 3 5 1 %>70 94 68 44 62 39 %>70 28 20 20 32 13 COLUMBIA_SC COLUMBUS_OH CAE 0606 0607 0608 0609 0610 TZR 0606 0607 0608 0609 0610 MEAN 81 86 83 82 83 MEAN 74 70 67 70 67 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 2 1 0 0 %>95 0 0 0 0 0 %>90 1 18 7 5 5 %>90 0 0 0 0 0 %>85 15 62 36 26 31 %>85 0 0 0 0 0 %>80 57 94 78 67 72 %>80 5 2 0 1 0 %>75 93 100 97 93 96 %>75 35 14 2 11 2 %>70 100 100 100 100 100 %>70 83 50 24 47 21 DAYTON_OH DETROIT_MI MGY 0606 0607 0608 0609 0610 DET 0606 0607 0608 0609 0610 MEAN 75 71 68 70 68 MEAN 66 66 67 68 65 %>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 10 3 0 1 0 %>80 0 0 0 0 0 %>75 48 20 3 13 3 %>75 1 2 3 5 2 %>70 89 57 31 53 29 %>70 15 19 26 32 15 EVANSVILLE_IN GRAND_RAPIDS_MI EVV 0606 0607 0608 0609 0610 GRR 0606 0607 0608 0609 0610 MEAN 78 75 74 74 72 MEAN 66 65 65 63 61 %>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 4 2 0 0 0 %>85 0 0 0 0 0 %>80 32 16 7 7 4 %>80 0 0 0 0 0 %>75 79 53 38 43 27 %>75 1 1 1 0 0 %>70 98 87 81 86 71 %>70 16 13 14 6 3 GREENSBORO_NC HUNTSVILLE_AL GSO 0606 0607 0608 0609 0610 HSV 0606 0607 0608 0609 0610 MEAN 75 79 77 76 77 MEAN 84 81 78 79 79 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 0 0 %>95 1 0 0 0 0 %>90 0 1 0 0 0 %>90 7 3 1 1 2 %>85 2 9 3 4 4 %>85 37 21 10 11 13 %>80 14 43 23 22 27 %>80 79 61 36 41 41 %>75 51 84 65 60 71 %>75 97 91 73 78 76 %>70 87 98 94 90 96 %>70 100 99 94 96 95 INDIANAPOLIS_IN KNOXVILLE_TN IND 0606 0607 0608 0609 0610 TYS 0606 0607 0608 0609 0610 MEAN 73 71 69 70 68 MEAN 79 77 75 75 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 1 0 0 0 0 %>85 0 0 0 0 0 %>85 9 4 2 3 3 %>80 3 2 0 0 0 %>80 43 27 14 18 16 %>75 32 17 7 9 5 %>75 83 70 49 53 48 %>70 82 55 43 49 33 %>70 98 95 85 85 82 LEXINGTON_KY LOUISVILLE_KY LEX 0606 0607 0608 0609 0610 SDF 0606 0607 0608 0609 0610 MEAN 77 74 70 72 70 MEAN 78 75 72 73 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 1 0 0 0 0 %>85 6 2 0 0 0 %>80 17 5 0 3 0 %>80 34 14 3 6 2 %>75 71 36 9 25 8 %>75 78 50 24 35 18 %>70 98 83 52 69 48 %>70 98 86 70 78 64 MEMPHIS_TN MIAMI_FL MEM 0606 0607 0608 0609 0610 MIA 0606 0607 0608 0609 0610 MEAN 85 82 79 80 79 MEAN 92 91 91 92 93 %>100 0 0 0 0 0 %>100 4 3 3 7 11 %>95 1 1 0 0 0 %>95 22 21 20 29 36 %>90 14 6 1 1 1 %>90 64 63 60 68 72 %>85 50 28 11 12 11 %>85 94 93 92 93 93 %>80 87 63 42 50 41 %>80 100 100 99 99 99 %>75 99 90 80 88 79 %>75 100 100 100 100 100 %>70 100 99 97 99 97 %>70 100 100 100 100 100 MILWAUKEE_WI MOBILE_AL MKE 0606 0607 0608 0609 0610 MOB 0606 0607 0608 0609 0610 MEAN 59 59 62 61 60 MEAN 89 92 90 87 87 %>100 0 0 0 0 0 %>100 0 4 4 2 2 %>95 0 0 0 0 0 %>95 4 25 19 10 10 %>90 0 0 0 0 0 %>90 40 67 51 32 32 %>85 0 0 0 0 0 %>85 89 94 82 63 64 %>80 0 0 0 0 0 %>80 100 100 97 87 87 %>75 0 0 0 0 0 %>75 100 100 100 97 97 %>70 0 0 3 0 1 %>70 100 100 100 100 100 NASHVILLE_TN NEW_YORK_CITY_NY BNA 0606 0607 0608 0609 0610 NYC 0606 0607 0608 0609 0610 MEAN 83 80 77 78 76 MEAN 76 71 71 69 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 5 2 0 1 0 %>90 0 0 0 0 0 %>85 33 14 5 7 2 %>85 2 0 0 0 0 %>80 79 48 25 32 20 %>80 18 1 1 1 2 %>75 98 83 62 73 60 %>75 61 13 12 10 16 %>70 100 98 90 95 91 %>70 92 56 55 43 53 NORFOLK_VA ORLANDO_FL ORF 0606 0607 0608 0609 0610 ORL 0606 0607 0608 0609 0610 MEAN 73 78 75 76 79 MEAN 89 90 90 91 91 %>100 0 0 0 0 0 %>100 0 0 1 3 7 %>95 0 0 0 0 0 %>95 6 8 12 20 27 %>90 0 1 0 0 2 %>90 37 47 50 55 59 %>85 0 8 2 4 13 %>85 81 89 88 87 86 %>80 3 33 15 21 44 %>80 98 100 99 98 97 %>75 30 72 53 60 82 %>75 100 100 100 100 100 %>70 85 96 90 92 98 %>70 100 100 100 100 100 PHILADELPHIA_PA PITTSBURGH_PA PHL 0606 0607 0608 0609 0610 PIT 0606 0607 0608 0609 0610 MEAN 76 73 72 72 74 MEAN 72 70 67 69 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 3 1 0 0 1 %>85 0 0 0 0 0 %>80 18 9 1 3 9 %>80 3 1 0 1 0 %>75 55 37 19 22 39 %>75 23 9 2 11 3 %>70 88 76 68 65 79 %>70 68 46 20 40 24 PORTLAND_ME PROVIDENCE_RI PWM 0606 0607 0608 0609 0610 PVD 0606 0607 0608 0609 0610 MEAN 67 62 63 61 61 MEAN 75 67 68 66 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 0 %>85 1 0 0 0 0 %>80 0 0 0 0 0 %>80 13 0 0 0 1 %>75 4 0 0 0 0 %>75 48 2 3 2 5 %>70 26 3 3 2 3 %>70 86 23 26 17 27 RALEIGH-DURHAM_NC RICHMOND_VA RDU 0606 0607 0608 0609 0610 RIC 0606 0607 0608 0609 0610 MEAN 77 82 80 79 81 MEAN 74 78 76 76 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 5 1 2 4 %>90 0 1 0 0 1 %>85 4 27 13 15 22 %>85 2 10 1 4 9 %>80 23 65 48 45 58 %>80 14 38 16 23 40 %>75 63 92 84 79 88 %>75 44 74 57 59 80 %>70 92 99 98 96 98 %>70 78 94 92 89 97 SAVANNAH_GA TALLAHASSEE_FL SAV 0606 0607 0608 0609 0610 TLH 0606 0607 0608 0609 0610 MEAN 85 90 89 86 87 MEAN 89 91 90 87 88 %>100 0 1 3 1 1 %>100 0 3 4 2 3 %>95 2 12 14 5 8 %>95 6 20 19 10 13 %>90 14 46 42 23 30 %>90 37 60 50 33 39 %>85 50 84 76 55 66 %>85 82 91 81 66 70 %>80 86 98 95 85 91 %>80 98 99 96 90 91 %>75 99 100 99 97 99 %>75 100 100 100 98 98 %>70 100 100 100 100 100 %>70 100 100 100 100 100 TAMPA_FL WASHINGTON_DC TPA 0606 0607 0608 0609 0610 DCA 0606 0607 0608 0609 0610 MEAN 90 91 92 92 93 MEAN 76 76 74 74 76 %>100 1 1 3 7 11 %>100 0 0 0 0 0 %>95 11 12 22 31 35 %>95 0 0 0 0 0 %>90 52 59 64 68 68 %>90 0 0 0 0 0 %>85 91 95 94 93 90 %>85 4 4 0 1 2 %>80 99 100 100 99 98 %>80 20 23 4 10 19 %>75 100 100 100 100 100 %>75 55 58 34 41 62 %>70 100 100 100 100 100 %>70 85 87 84 81 93 URL IS WWW.WPC.NCEP.NOAA.GOV $$