Heat Index Forecast Tables
Issued by NWS
Issued by NWS
362 FMUS23 KWNH 210726 PRBEHL DAYS 3--7 HEAT INDEX FORECAST TABLES NWS WEATHER PREDICTION CENTER COLLEGE PARK MD 0724 UTC TUE MAY 21 2024 MINIMUM HEAT INDEX (DEG F) AND MINIMUM HI PROB (%) FRCSTS AT EASTERN US CITIES - DAYS 3 TO 7 FROM TUE MAY 21 2024 AKRON-CANTON_OH ALBANY_NY CAK 0524 0525 0526 0527 0528 ALB 0524 0525 0526 0527 0528 MIN 59 61 62 63 60 MIN 58 55 56 58 59 %>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 0 0 %>80 0 0 0 0 0 %>75 0 0 3 3 1 %>75 0 0 0 0 0 %>70 0 3 12 14 6 %>70 0 0 1 3 3 ASHEVILLE_NC ATLANTA_GA AVL 0524 0525 0526 0527 0528 ATL 0524 0525 0526 0527 0528 MIN 61 61 61 64 62 MIN 69 70 71 72 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 0 0 0 0 %>85 0 0 0 0 0 %>80 0 0 0 0 0 %>80 0 1 0 1 1 %>75 0 0 0 0 0 %>75 3 11 9 16 12 %>70 0 0 1 3 2 %>70 40 54 63 70 50 BALTIMORE_MD BIRMINGHAM_AL BWI 0524 0525 0526 0527 0528 BHM 0524 0525 0526 0527 0528 MIN 67 66 65 65 65 MIN 70 71 72 73 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 0 0 0 0 %>85 0 0 0 0 0 %>80 0 0 0 1 0 %>80 0 2 0 3 2 %>75 0 1 2 5 3 %>75 6 16 19 27 16 %>70 12 14 13 21 17 %>70 49 55 79 73 53 BOSTON_MA BUFFALO_NY BOS 0524 0525 0526 0527 0528 BUF 0524 0525 0526 0527 0528 MIN 63 58 56 56 58 MIN 55 54 59 61 59 %>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 0 0 %>80 0 0 0 0 0 %>75 0 0 0 0 0 %>75 0 1 1 2 0 %>70 1 1 2 1 2 %>70 0 3 4 9 3 CHARLESTON_SC CHARLESTON_WV CHS 0524 0525 0526 0527 0528 CRW 0524 0525 0526 0527 0528 MIN 72 74 73 75 74 MIN 64 64 65 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 0 0 0 0 1 %>85 0 0 0 0 0 %>80 0 6 7 11 11 %>80 0 0 0 0 0 %>75 19 39 34 55 41 %>75 0 0 2 3 3 %>70 81 82 74 91 78 %>70 0 3 15 19 16 CHARLOTTE_NC CHICAGO_IL CLT 0524 0525 0526 0527 0528 ORD 0524 0525 0526 0527 0528 MIN 68 67 67 69 68 MIN 59 62 60 57 56 %>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 1 0 1 0 %>80 0 1 0 0 0 %>75 3 7 4 10 6 %>75 0 5 1 0 0 %>70 28 31 26 43 33 %>70 2 15 5 1 0 CINCINNATI_OH CLEVELAND_OH LUK 0524 0525 0526 0527 0528 CLE 0524 0525 0526 0527 0528 MIN 64 65 66 66 63 MIN 60 62 63 64 62 %>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 3 1 0 %>80 0 0 0 0 0 %>75 0 1 11 5 2 %>75 0 0 3 3 1 %>70 0 11 30 23 13 %>70 0 5 14 14 6 COLUMBIA_SC COLUMBUS_OH CAE 0524 0525 0526 0527 0528 TZR 0524 0525 0526 0527 0528 MIN 69 70 70 72 70 MIN 61 63 64 65 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 0 1 1 1 0 %>85 0 0 0 0 0 %>80 2 5 5 5 4 %>80 0 0 1 0 0 %>75 12 20 20 26 19 %>75 0 1 6 4 1 %>70 43 49 48 62 49 %>70 1 6 20 18 7 DAYTON_OH DETROIT_MI MGY 0524 0525 0526 0527 0528 DET 0524 0525 0526 0527 0528 MIN 63 64 66 65 62 MIN 59 62 62 61 60 %>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 0 3 1 0 %>80 0 0 0 0 0 %>75 0 1 11 5 2 %>75 0 2 3 2 0 %>70 1 10 28 21 10 %>70 0 10 12 9 3 EVANSVILLE_IN GRAND_RAPIDS_MI EVV 0524 0525 0526 0527 0528 GRR 0524 0525 0526 0527 0528 MIN 67 67 69 68 64 MIN 53 60 57 56 54 %>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 1 5 1 0 %>80 0 0 0 0 0 %>75 0 9 18 10 3 %>75 0 2 1 0 0 %>70 12 32 43 34 16 %>70 0 8 5 3 0 GREENSBORO_NC HUNTSVILLE_AL GSO 0524 0525 0526 0527 0528 HSV 0524 0525 0526 0527 0528 MIN 66 66 65 67 67 MIN 70 70 72 71 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 0 0 %>80 0 0 1 1 2 %>75 0 1 2 4 3 %>75 3 6 17 16 12 %>70 10 18 15 27 22 %>70 55 48 74 62 42 INDIANAPOLIS_IN KNOXVILLE_TN IND 0524 0525 0526 0527 0528 TYS 0524 0525 0526 0527 0528 MIN 63 65 66 64 61 MIN 67 66 67 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 0 1 3 1 0 %>80 0 0 0 0 0 %>75 0 5 11 4 1 %>75 0 0 1 2 3 %>70 2 22 29 18 5 %>70 9 10 19 29 21 LEXINGTON_KY LOUISVILLE_KY LEX 0524 0525 0526 0527 0528 SDF 0524 0525 0526 0527 0528 MIN 64 64 66 66 63 MIN 65 65 67 67 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 0 0 0 %>85 0 0 0 0 0 %>80 0 0 1 0 0 %>80 0 0 2 0 0 %>75 0 0 6 3 2 %>75 0 2 10 6 2 %>70 1 7 24 21 12 %>70 3 15 32 27 13 MEMPHIS_TN MIAMI_FL MEM 0524 0525 0526 0527 0528 MIA 0524 0525 0526 0527 0528 MIN 70 71 74 72 69 MIN 81 82 83 85 84 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 0 0 %>95 0 0 0 1 0 %>90 0 0 0 0 0 %>90 3 4 5 12 8 %>85 0 0 0 1 0 %>85 19 25 33 45 47 %>80 0 1 7 6 2 %>80 53 60 72 85 82 %>75 6 12 40 27 11 %>75 90 94 96 98 96 %>70 45 57 83 62 39 %>70 100 100 100 100 99 MILWAUKEE_WI MOBILE_AL MKE 0524 0525 0526 0527 0528 MOB 0524 0525 0526 0527 0528 MIN 54 56 54 52 53 MIN 74 75 76 76 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 0 0 0 0 0 %>85 0 0 0 0 0 %>85 0 1 1 4 3 %>80 0 0 0 0 0 %>80 3 11 16 22 16 %>75 0 0 0 0 0 %>75 35 54 58 59 49 %>70 0 3 0 0 0 %>70 85 92 92 89 83 NASHVILLE_TN NEW_YORK_CITY_NY BNA 0524 0525 0526 0527 0528 NYC 0524 0525 0526 0527 0528 MIN 68 68 70 69 67 MIN 65 62 60 61 62 %>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 1 1 1 %>80 0 0 0 0 0 %>75 0 3 11 9 7 %>75 0 0 0 1 1 %>70 20 27 47 43 28 %>70 5 4 3 6 7 NORFOLK_VA ORLANDO_FL ORF 0524 0525 0526 0527 0528 ORL 0524 0525 0526 0527 0528 MIN 69 68 67 68 69 MIN 73 75 75 76 76 %>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 1 %>80 0 0 0 1 1 %>80 1 5 6 12 17 %>75 2 4 5 8 10 %>75 24 45 55 64 64 %>70 34 31 27 37 41 %>70 78 91 96 96 95 PHILADELPHIA_PA PITTSBURGH_PA PHL 0524 0525 0526 0527 0528 PIT 0524 0525 0526 0527 0528 MIN 66 64 61 62 62 MIN 61 62 63 64 62 %>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 0 0 %>80 0 0 0 0 0 %>75 0 0 1 2 2 %>75 0 0 2 3 1 %>70 10 6 7 10 10 %>70 0 3 10 15 7 PORTLAND_ME PROVIDENCE_RI PWM 0524 0525 0526 0527 0528 PVD 0524 0525 0526 0527 0528 MIN 59 54 53 52 54 MIN 62 57 55 55 58 %>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 0 0 %>80 0 0 0 0 0 %>75 0 0 0 0 0 %>75 0 0 0 0 0 %>70 0 0 0 0 0 %>70 0 0 0 1 1 RALEIGH-DURHAM_NC RICHMOND_VA RDU 0524 0525 0526 0527 0528 RIC 0524 0525 0526 0527 0528 MIN 68 69 67 70 69 MIN 68 67 65 67 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 0 0 0 0 0 %>80 0 0 1 1 1 %>80 0 0 1 1 1 %>75 2 8 6 13 10 %>75 1 3 5 8 7 %>70 32 40 27 47 42 %>70 23 25 21 29 28 SAVANNAH_GA TALLAHASSEE_FL SAV 0524 0525 0526 0527 0528 TLH 0524 0525 0526 0527 0528 MIN 72 73 74 75 74 MIN 70 72 73 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 1 1 0 1 %>85 0 0 0 0 0 %>80 1 7 8 9 10 %>80 0 3 2 4 7 %>75 18 33 39 46 40 %>75 8 25 31 34 40 %>70 67 72 79 87 77 %>70 48 71 86 81 83 TAMPA_FL WASHINGTON_DC TPA 0524 0525 0526 0527 0528 DCA 0524 0525 0526 0527 0528 MIN 76 77 78 79 80 MIN 67 66 65 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 0 0 0 1 %>90 0 0 0 0 0 %>85 1 3 3 8 14 %>85 0 0 0 0 0 %>80 16 27 30 41 55 %>80 0 0 0 1 0 %>75 68 74 80 82 87 %>75 0 1 2 6 3 %>70 95 96 98 98 98 %>70 13 17 15 25 19 URL IS WWW.WPC.NCEP.NOAA.GOV $$