Heat Index Forecast Tables
Issued by NWS
Issued by NWS
313 FMUS23 KWNH 090657 PRBEHI DAYS 3--7 HEAT INDEX FORECAST TABLES NWS WEATHER PREDICTION CENTER COLLEGE PARK MD 0655 UTC THU MAY 09 2024 MEAN HEAT INDEX (DEG F) AND MEAN HI PROB (%) FRCSTS AT EASTERN US CITIES - DAYS 3 TO 7 FROM THU MAY 09 2024 AKRON-CANTON_OH ALBANY_NY CAK 0512 0513 0514 0515 0516 ALB 0512 0513 0514 0515 0516 MEAN 54 61 64 66 68 MEAN 51 54 61 60 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 0 0 0 0 %>85 0 0 0 0 0 %>80 0 0 0 1 3 %>80 0 0 0 0 1 %>75 0 0 2 8 14 %>75 0 0 1 1 3 %>70 0 3 15 26 38 %>70 0 0 6 6 15 ASHEVILLE_NC ATLANTA_GA AVL 0512 0513 0514 0515 0516 ATL 0512 0513 0514 0515 0516 MEAN 58 59 60 65 67 MEAN 67 67 69 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 0 0 %>85 0 0 0 0 1 %>80 0 0 0 0 1 %>80 0 0 0 5 11 %>75 0 0 0 2 7 %>75 0 3 7 33 43 %>70 0 0 2 13 30 %>70 14 21 38 78 80 BALTIMORE_MD BIRMINGHAM_AL BWI 0512 0513 0514 0515 0516 BHM 0512 0513 0514 0515 0516 MEAN 57 60 66 67 69 MEAN 67 68 70 74 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 0 0 1 2 %>80 0 0 0 0 1 %>80 0 0 1 8 15 %>75 0 0 3 3 12 %>75 1 5 11 40 46 %>70 0 0 21 23 43 %>70 19 31 51 81 81 BOSTON_MA BUFFALO_NY BOS 0512 0513 0514 0515 0516 BUF 0512 0513 0514 0515 0516 MEAN 49 53 59 59 59 MEAN 52 56 60 62 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 0 0 0 0 %>80 0 0 0 1 2 %>75 0 0 0 0 0 %>75 0 0 1 4 8 %>70 0 0 3 2 2 %>70 0 0 5 15 23 CHARLESTON_SC CHARLESTON_WV CHS 0512 0513 0514 0515 0516 CRW 0512 0513 0514 0515 0516 MEAN 71 72 75 80 81 MEAN 57 62 67 69 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 3 3 %>90 0 0 0 0 1 %>85 0 0 1 17 19 %>85 0 0 0 0 3 %>80 0 2 12 47 55 %>80 0 0 1 1 13 %>75 7 24 47 80 88 %>75 0 0 8 11 35 %>70 62 72 85 96 99 %>70 0 5 29 42 63 CHARLOTTE_NC CHICAGO_IL CLT 0512 0513 0514 0515 0516 ORD 0512 0513 0514 0515 0516 MEAN 64 65 67 71 74 MEAN 61 64 62 64 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 0 0 3 10 %>80 0 0 0 2 1 %>75 0 0 6 22 41 %>75 0 4 3 7 6 %>70 3 8 29 62 79 %>70 4 17 13 22 20 CINCINNATI_OH CLEVELAND_OH LUK 0512 0513 0514 0515 0516 CLE 0512 0513 0514 0515 0516 MEAN 59 65 66 69 72 MEAN 55 62 64 65 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 2 %>85 0 0 0 0 0 %>80 0 0 0 2 10 %>80 0 0 0 1 3 %>75 0 1 3 14 30 %>75 0 1 3 7 12 %>70 0 11 20 44 59 %>70 0 6 15 23 33 COLUMBIA_SC COLUMBUS_OH CAE 0512 0513 0514 0515 0516 TZR 0512 0513 0514 0515 0516 MEAN 68 68 70 75 77 MEAN 56 63 65 68 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 0 0 2 5 %>85 0 0 0 0 2 %>80 0 0 2 17 27 %>80 0 0 0 2 8 %>75 0 4 16 53 67 %>75 0 1 3 11 25 %>70 18 34 50 87 94 %>70 0 8 17 37 53 DAYTON_OH DETROIT_MI MGY 0512 0513 0514 0515 0516 DET 0512 0513 0514 0515 0516 MEAN 58 64 66 69 70 MEAN 56 63 62 65 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 1 %>85 0 0 0 0 1 %>80 0 0 0 2 7 %>80 0 0 0 2 4 %>75 0 1 2 13 24 %>75 0 1 3 8 14 %>70 0 10 17 42 53 %>70 0 10 12 24 34 EVANSVILLE_IN GRAND_RAPIDS_MI EVV 0512 0513 0514 0515 0516 GRR 0512 0513 0514 0515 0516 MEAN 64 67 69 72 73 MEAN 55 62 62 64 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 1 3 %>85 0 0 0 0 0 %>80 0 0 0 7 12 %>80 0 0 0 1 2 %>75 0 2 5 29 35 %>75 0 1 3 6 7 %>70 3 23 35 65 66 %>70 0 5 12 20 22 GREENSBORO_NC HUNTSVILLE_AL GSO 0512 0513 0514 0515 0516 HSV 0512 0513 0514 0515 0516 MEAN 61 62 66 69 72 MEAN 66 67 70 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 0 0 %>85 0 0 0 1 3 %>80 0 0 0 1 5 %>80 0 0 1 9 15 %>75 0 0 3 9 28 %>75 0 4 12 36 44 %>70 0 0 19 42 68 %>70 10 25 47 75 78 INDIANAPOLIS_IN KNOXVILLE_TN IND 0512 0513 0514 0515 0516 TYS 0512 0513 0514 0515 0516 MEAN 60 65 66 69 70 MEAN 61 63 66 69 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 1 %>85 0 0 0 0 1 %>80 0 0 0 2 7 %>80 0 0 0 0 8 %>75 0 2 2 13 23 %>75 0 0 3 8 30 %>70 1 17 16 41 49 %>70 1 4 21 41 64 LEXINGTON_KY LOUISVILLE_KY LEX 0512 0513 0514 0515 0516 SDF 0512 0513 0514 0515 0516 MEAN 59 64 66 69 72 MEAN 61 65 67 70 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 2 %>85 0 0 0 0 2 %>80 0 0 0 1 10 %>80 0 0 0 3 10 %>75 0 0 2 12 31 %>75 0 0 2 18 32 %>70 0 5 19 43 62 %>70 0 9 21 52 63 MEMPHIS_TN MIAMI_FL MEM 0512 0513 0514 0515 0516 MIA 0512 0513 0514 0515 0516 MEAN 68 68 71 74 75 MEAN 86 87 90 93 92 %>100 0 0 0 0 0 %>100 0 0 2 7 6 %>95 0 0 0 0 0 %>95 1 2 15 31 29 %>90 0 0 0 0 0 %>90 15 19 49 71 68 %>85 0 0 0 1 3 %>85 58 67 84 94 93 %>80 0 0 1 12 18 %>80 92 96 98 100 99 %>75 2 7 14 44 49 %>75 100 100 100 100 100 %>70 28 34 59 81 81 %>70 100 100 100 100 100 MILWAUKEE_WI MOBILE_AL MKE 0512 0513 0514 0515 0516 MOB 0512 0513 0514 0515 0516 MEAN 57 59 56 58 58 MEAN 72 73 79 81 81 %>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 1 4 4 %>85 0 0 0 0 0 %>85 0 0 9 24 21 %>80 0 0 0 0 0 %>80 1 5 39 61 56 %>75 0 1 0 1 0 %>75 18 31 78 90 86 %>70 0 4 2 5 2 %>70 74 74 96 99 98 NASHVILLE_TN NEW_YORK_CITY_NY BNA 0512 0513 0514 0515 0516 NYC 0512 0513 0514 0515 0516 MEAN 64 66 69 72 74 MEAN 52 57 64 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 0 1 2 %>85 0 0 0 0 0 %>80 0 0 1 6 13 %>80 0 0 0 0 0 %>75 0 1 9 28 40 %>75 0 0 2 0 2 %>70 4 14 40 66 74 %>70 0 0 12 6 14 NORFOLK_VA ORLANDO_FL ORF 0512 0513 0514 0515 0516 ORL 0512 0513 0514 0515 0516 MEAN 62 64 68 72 72 MEAN 78 82 85 86 87 %>100 0 0 0 0 0 %>100 0 0 1 0 1 %>95 0 0 0 0 0 %>95 0 0 5 3 8 %>90 0 0 0 0 0 %>90 0 4 21 19 31 %>85 0 0 0 1 1 %>85 2 25 53 55 68 %>80 0 0 0 5 7 %>80 29 66 83 87 92 %>75 0 0 6 23 28 %>75 83 93 97 98 99 %>70 2 6 34 62 66 %>70 99 99 100 100 100 PHILADELPHIA_PA PITTSBURGH_PA PHL 0512 0513 0514 0515 0516 PIT 0512 0513 0514 0515 0516 MEAN 53 58 65 65 67 MEAN 55 60 65 66 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 1 %>80 0 0 0 1 3 %>75 0 0 3 2 7 %>75 0 0 2 6 15 %>70 0 0 17 16 29 %>70 0 2 15 25 42 PORTLAND_ME PROVIDENCE_RI PWM 0512 0513 0514 0515 0516 PVD 0512 0513 0514 0515 0516 MEAN 47 50 55 55 56 MEAN 48 53 58 59 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 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 1 1 2 RALEIGH-DURHAM_NC RICHMOND_VA RDU 0512 0513 0514 0515 0516 RIC 0512 0513 0514 0515 0516 MEAN 64 65 69 73 75 MEAN 60 62 67 70 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 1 4 %>85 0 0 0 0 1 %>80 0 0 2 9 20 %>80 0 0 1 2 9 %>75 0 0 12 34 52 %>75 0 0 6 14 33 %>70 2 7 41 71 84 %>70 0 1 27 46 67 SAVANNAH_GA TALLAHASSEE_FL SAV 0512 0513 0514 0515 0516 TLH 0512 0513 0514 0515 0516 MEAN 71 72 75 80 81 MEAN 72 74 76 83 82 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 1 0 %>95 0 0 0 2 1 %>90 0 0 0 5 3 %>90 0 0 0 11 7 %>85 0 0 1 21 20 %>85 0 0 4 36 30 %>80 0 2 14 52 58 %>80 0 9 23 68 68 %>75 9 23 52 82 90 %>75 13 44 60 91 92 %>70 60 70 87 96 99 %>70 74 86 89 98 99 TAMPA_FL WASHINGTON_DC TPA 0512 0513 0514 0515 0516 DCA 0512 0513 0514 0515 0516 MEAN 79 84 87 87 87 MEAN 58 61 67 67 70 %>100 0 0 1 1 1 %>100 0 0 0 0 0 %>95 0 1 5 8 9 %>95 0 0 0 0 0 %>90 0 8 25 29 32 %>90 0 0 0 0 0 %>85 3 38 61 63 66 %>85 0 0 0 0 0 %>80 34 79 90 88 90 %>80 0 0 0 0 3 %>75 87 97 99 98 99 %>75 0 0 4 5 17 %>70 100 100 100 100 100 %>70 0 1 24 29 50 URL IS WWW.WPC.NCEP.NOAA.GOV $$