


Heat Index Forecast Tables
Issued by NWS
Issued by NWS
267 FMUS23 KWNH 031656 PRBEHL DAYS 3--7 HEAT INDEX FORECAST TABLES NWS WEATHER PREDICTION CENTER COLLEGE PARK MD 1654 UTC THU JUL 03 2025 MINIMUM HEAT INDEX (DEG F) AND MINIMUM HI PROB (%) FRCSTS AT EASTERN US CITIES - DAYS 3 TO 7 FROM THU JUL 03 2025 AKRON-CANTON_OH ALBANY_NY CAK 0706 0707 0708 0709 0710 ALB 0706 0707 0708 0709 0710 MIN 69 71 65 64 66 MIN 64 68 71 65 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 0 0 0 0 0 %>85 0 0 0 0 0 %>80 0 4 2 0 1 %>80 0 0 3 0 0 %>75 7 22 8 2 5 %>75 0 6 20 2 1 %>70 39 60 24 13 22 %>70 6 37 57 13 12 ASHEVILLE_NC ATLANTA_GA AVL 0706 0707 0708 0709 0710 ATL 0706 0707 0708 0709 0710 MIN 64 66 67 67 66 MIN 72 73 75 76 74 %>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 1 %>80 0 0 0 0 0 %>80 1 4 13 17 11 %>75 0 1 3 4 3 %>75 20 30 48 57 44 %>70 6 15 26 25 20 %>70 68 77 85 90 82 BALTIMORE_MD BIRMINGHAM_AL BWI 0706 0707 0708 0709 0710 BHM 0706 0707 0708 0709 0710 MIN 68 75 76 73 74 MIN 72 72 74 74 74 %>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 3 1 1 %>85 0 1 1 2 1 %>80 0 8 20 9 10 %>80 4 6 10 14 10 %>75 6 45 58 38 46 %>75 26 29 44 45 40 %>70 38 88 89 75 85 %>70 69 67 83 80 77 BOSTON_MA BUFFALO_NY BOS 0706 0707 0708 0709 0710 BUF 0706 0707 0708 0709 0710 MIN 67 72 73 69 67 MIN 71 72 66 63 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 0 0 1 0 0 %>85 0 1 0 0 0 %>80 0 1 9 0 0 %>80 0 6 1 0 0 %>75 1 17 36 7 2 %>75 10 28 5 0 1 %>70 21 68 76 39 20 %>70 64 64 22 5 11 CHARLESTON_SC CHARLESTON_WV CHS 0706 0707 0708 0709 0710 CRW 0706 0707 0708 0709 0710 MIN 76 77 79 82 81 MIN 70 71 71 69 70 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 1 1 %>95 0 0 0 0 0 %>90 0 0 3 7 7 %>90 0 0 0 0 0 %>85 0 4 16 29 25 %>85 0 0 0 0 0 %>80 8 26 46 64 55 %>80 0 2 4 1 1 %>75 56 69 79 89 81 %>75 9 18 23 9 11 %>70 97 95 96 98 95 %>70 45 64 61 44 49 CHARLOTTE_NC CHICAGO_IL CLT 0706 0707 0708 0709 0710 ORD 0706 0707 0708 0709 0710 MIN 70 72 75 75 73 MIN 76 68 67 70 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 1 3 2 %>85 1 0 0 0 0 %>80 0 1 13 16 10 %>80 14 1 1 3 2 %>75 9 20 47 47 35 %>75 60 7 6 18 12 %>70 49 73 83 79 68 %>70 92 32 30 51 39 CINCINNATI_OH CLEVELAND_OH LUK 0706 0707 0708 0709 0710 CLE 0706 0707 0708 0709 0710 MIN 71 74 71 70 70 MIN 73 74 68 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 1 0 0 0 %>80 1 6 2 2 1 %>80 4 10 1 0 1 %>75 17 36 18 15 12 %>75 34 41 10 7 10 %>70 65 81 55 51 52 %>70 79 79 37 34 42 COLUMBIA_SC COLUMBUS_OH CAE 0706 0707 0708 0709 0710 TZR 0706 0707 0708 0709 0710 MIN 72 74 77 76 75 MIN 70 72 69 68 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 2 1 %>90 0 0 0 0 0 %>85 0 0 4 10 5 %>85 0 0 0 0 0 %>80 2 5 24 29 21 %>80 1 5 1 1 1 %>75 21 38 62 58 50 %>75 11 27 12 7 8 %>70 68 84 90 83 78 %>70 50 67 42 32 33 DAYTON_OH DETROIT_MI MGY 0706 0707 0708 0709 0710 DET 0706 0707 0708 0709 0710 MIN 71 73 70 69 69 MIN 76 72 65 68 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 2 2 0 0 0 %>80 0 4 1 1 1 %>80 17 10 0 2 2 %>75 9 29 12 11 8 %>75 58 30 2 10 10 %>70 67 75 47 45 39 %>70 90 60 14 35 31 EVANSVILLE_IN GRAND_RAPIDS_MI EVV 0706 0707 0708 0709 0710 GRR 0706 0707 0708 0709 0710 MIN 75 76 73 73 71 MIN 74 64 62 65 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 1 0 0 0 %>85 1 0 0 0 0 %>80 5 11 3 5 3 %>80 11 1 0 0 1 %>75 47 56 33 34 22 %>75 43 7 1 3 5 %>70 94 93 83 80 62 %>70 81 21 8 17 16 GREENSBORO_NC HUNTSVILLE_AL GSO 0706 0707 0708 0709 0710 HSV 0706 0707 0708 0709 0710 MIN 67 71 73 72 71 MIN 73 73 74 74 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 1 1 0 %>80 0 0 4 6 4 %>80 1 4 8 8 5 %>75 3 12 33 30 23 %>75 24 29 41 40 33 %>70 25 62 80 69 61 %>70 84 74 82 81 78 INDIANAPOLIS_IN KNOXVILLE_TN IND 0706 0707 0708 0709 0710 TYS 0706 0707 0708 0709 0710 MIN 72 73 69 71 69 MIN 70 72 73 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 0 0 %>90 0 0 0 0 0 %>85 0 0 0 0 0 %>85 0 0 0 0 0 %>80 1 4 1 1 1 %>80 0 3 5 3 2 %>75 19 31 8 15 9 %>75 10 22 31 25 20 %>70 79 77 38 57 45 %>70 55 70 76 72 66 LEXINGTON_KY LOUISVILLE_KY LEX 0706 0707 0708 0709 0710 SDF 0706 0707 0708 0709 0710 MIN 71 73 72 70 70 MIN 73 75 74 71 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 2 0 0 0 %>85 0 0 0 0 0 %>80 4 10 5 4 2 %>80 2 5 3 3 1 %>75 22 34 29 18 14 %>75 29 48 36 20 15 %>70 58 67 69 47 48 %>70 83 92 88 58 64 MEMPHIS_TN MIAMI_FL MEM 0706 0707 0708 0709 0710 MIA 0706 0707 0708 0709 0710 MIN 76 76 76 76 74 MIN 83 83 85 82 82 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 0 0 %>95 1 1 1 0 0 %>90 0 0 0 0 0 %>90 10 10 12 8 8 %>85 0 1 3 3 2 %>85 37 41 50 39 38 %>80 9 13 20 20 14 %>80 66 67 81 66 65 %>75 67 56 57 56 45 %>75 89 89 96 87 86 %>70 99 92 89 88 79 %>70 98 99 100 97 97 MILWAUKEE_WI MOBILE_AL MKE 0706 0707 0708 0709 0710 MOB 0706 0707 0708 0709 0710 MIN 73 64 65 68 66 MIN 75 75 76 77 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 0 0 %>90 0 1 1 2 3 %>85 0 0 0 0 0 %>85 1 5 7 10 12 %>80 5 0 0 0 0 %>80 11 20 27 32 34 %>75 33 1 1 5 4 %>75 46 52 59 63 64 %>70 79 9 12 32 23 %>70 85 83 86 88 87 NASHVILLE_TN NEW_YORK_CITY_NY BNA 0706 0707 0708 0709 0710 NYC 0706 0707 0708 0709 0710 MIN 74 74 75 73 72 MIN 70 75 75 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 0 0 0 0 %>90 0 0 0 0 0 %>85 0 1 1 1 0 %>85 0 0 1 0 0 %>80 3 9 10 8 5 %>80 0 4 12 3 3 %>75 38 40 46 36 26 %>75 9 50 54 28 28 %>70 88 78 86 75 65 %>70 50 95 90 74 76 NORFOLK_VA ORLANDO_FL ORF 0706 0707 0708 0709 0710 ORL 0706 0707 0708 0709 0710 MIN 76 78 80 78 77 MIN 76 78 78 78 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 1 1 2 1 %>90 0 0 0 0 0 %>85 0 7 13 11 7 %>85 0 0 2 4 3 %>80 15 33 50 35 30 %>80 6 17 28 33 34 %>75 64 73 84 67 67 %>75 75 84 84 83 85 %>70 95 94 97 89 91 %>70 100 100 99 99 99 PHILADELPHIA_PA PITTSBURGH_PA PHL 0706 0707 0708 0709 0710 PIT 0706 0707 0708 0709 0710 MIN 66 73 75 72 72 MIN 68 70 67 65 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 1 0 0 %>85 0 0 0 0 0 %>80 0 2 13 4 4 %>80 0 1 2 0 0 %>75 2 30 47 25 25 %>75 2 12 12 2 5 %>70 19 83 83 65 66 %>70 26 55 34 16 30 PORTLAND_ME PROVIDENCE_RI PWM 0706 0707 0708 0709 0710 PVD 0706 0707 0708 0709 0710 MIN 64 68 68 64 61 MIN 66 71 72 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 0 1 0 0 0 %>85 0 0 0 0 0 %>80 0 3 2 0 0 %>80 0 0 1 0 0 %>75 0 13 11 1 0 %>75 1 8 20 6 3 %>70 6 38 36 11 4 %>70 12 57 77 44 25 RALEIGH-DURHAM_NC RICHMOND_VA RDU 0706 0707 0708 0709 0710 RIC 0706 0707 0708 0709 0710 MIN 71 73 75 74 74 MIN 68 74 75 73 74 %>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 1 %>85 0 0 1 1 0 %>80 0 1 9 10 9 %>80 0 2 12 9 6 %>75 9 27 51 45 43 %>75 1 34 47 37 36 %>70 61 84 92 84 84 %>70 24 89 85 75 81 SAVANNAH_GA TALLAHASSEE_FL SAV 0706 0707 0708 0709 0710 TLH 0706 0707 0708 0709 0710 MIN 74 76 78 79 79 MIN 74 76 77 78 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 1 3 2 %>90 0 0 0 1 2 %>85 0 2 10 15 12 %>85 0 1 2 7 10 %>80 7 18 38 43 40 %>80 6 11 19 30 36 %>75 43 64 76 76 75 %>75 44 58 65 70 73 %>70 88 95 96 94 95 %>70 89 95 94 94 94 TAMPA_FL WASHINGTON_DC TPA 0706 0707 0708 0709 0710 DCA 0706 0707 0708 0709 0710 MIN 79 81 81 82 82 MIN 67 74 76 74 74 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 1 1 1 %>95 0 0 0 0 0 %>90 3 4 6 8 8 %>90 0 0 0 0 0 %>85 14 25 27 30 32 %>85 0 0 3 1 1 %>80 41 62 60 63 64 %>80 0 6 18 9 8 %>75 74 88 85 86 87 %>75 4 40 55 38 41 %>70 94 98 96 97 97 %>70 26 86 87 77 83 URL IS WWW.WPC.NCEP.NOAA.GOV $$