Heat Index Forecast Tables
Issued by NWS
Issued by NWS
618 FMUS23 KWNH 061542 PRBEHI DAYS 3--7 HEAT INDEX FORECAST TABLES NWS WEATHER PREDICTION CENTER COLLEGE PARK MD 1540 UTC MON MAY 06 2024 MEAN HEAT INDEX (DEG F) AND MEAN HI PROB (%) FRCSTS AT EASTERN US CITIES - DAYS 3 TO 7 FROM MON MAY 06 2024 AKRON-CANTON_OH ALBANY_NY CAK 0509 0510 0511 0512 0513 ALB 0509 0510 0511 0512 0513 MEAN 65 54 53 55 57 MEAN 56 50 50 53 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 0 0 0 %>85 0 0 0 0 0 %>80 0 0 0 0 0 %>80 0 0 0 0 0 %>75 2 0 0 0 0 %>75 0 0 0 0 0 %>70 16 0 0 0 1 %>70 0 0 0 0 0 ASHEVILLE_NC ATLANTA_GA AVL 0509 0510 0511 0512 0513 ATL 0509 0510 0511 0512 0513 MEAN 72 62 55 56 57 MEAN 78 70 63 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 1 0 0 0 0 %>85 0 0 0 0 0 %>85 8 0 0 0 0 %>80 4 0 0 0 0 %>80 36 1 0 0 0 %>75 23 0 0 0 0 %>75 75 12 0 0 1 %>70 63 5 0 0 0 %>70 96 51 4 8 12 BALTIMORE_MD BIRMINGHAM_AL BWI 0509 0510 0511 0512 0513 BHM 0509 0510 0511 0512 0513 MEAN 70 64 59 60 62 MEAN 79 68 63 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 1 0 0 0 0 %>85 0 0 0 0 0 %>85 10 0 0 0 0 %>80 2 0 0 0 0 %>80 39 1 0 0 0 %>75 16 2 0 0 1 %>75 76 8 0 1 2 %>70 51 14 0 1 6 %>70 95 37 4 9 14 BOSTON_MA BUFFALO_NY BOS 0509 0510 0511 0512 0513 BUF 0509 0510 0511 0512 0513 MEAN 52 49 49 52 54 MEAN 55 51 51 53 55 %>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 0 0 CHARLESTON_SC CHARLESTON_WV CHS 0509 0510 0511 0512 0513 CRW 0509 0510 0511 0512 0513 MEAN 85 79 70 71 71 MEAN 72 59 57 58 60 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 2 0 0 0 0 %>95 0 0 0 0 0 %>90 15 0 0 0 0 %>90 0 0 0 0 0 %>85 54 6 0 0 0 %>85 0 0 0 0 0 %>80 89 39 1 2 2 %>80 3 0 0 0 0 %>75 99 84 10 18 20 %>75 21 0 0 0 0 %>70 100 99 47 61 63 %>70 64 1 0 1 4 CHARLOTTE_NC CHICAGO_IL CLT 0509 0510 0511 0512 0513 ORD 0509 0510 0511 0512 0513 MEAN 79 70 62 63 64 MEAN 54 52 55 56 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 1 0 0 0 0 %>90 0 0 0 0 0 %>85 10 0 0 0 0 %>85 0 0 0 0 0 %>80 42 1 0 0 0 %>80 0 0 0 0 0 %>75 82 13 0 0 1 %>75 0 0 0 0 1 %>70 98 54 3 4 10 %>70 0 0 0 1 4 CINCINNATI_OH CLEVELAND_OH LUK 0509 0510 0511 0512 0513 CLE 0509 0510 0511 0512 0513 MEAN 70 57 56 58 60 MEAN 62 54 54 56 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 1 0 0 0 0 %>80 0 0 0 0 0 %>75 13 0 0 0 0 %>75 1 0 0 0 0 %>70 54 0 0 0 3 %>70 7 0 0 0 1 COLUMBIA_SC COLUMBUS_OH CAE 0509 0510 0511 0512 0513 TZR 0509 0510 0511 0512 0513 MEAN 82 75 65 66 67 MEAN 69 55 55 57 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 4 0 0 0 0 %>90 0 0 0 0 0 %>85 27 1 0 0 0 %>85 0 0 0 0 0 %>80 72 10 0 0 0 %>80 1 0 0 0 0 %>75 96 46 1 1 4 %>75 8 0 0 0 0 %>70 100 86 12 18 26 %>70 38 0 0 0 2 DAYTON_OH DETROIT_MI MGY 0509 0510 0511 0512 0513 DET 0509 0510 0511 0512 0513 MEAN 69 56 55 58 59 MEAN 59 54 54 57 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 8 0 0 0 0 %>75 0 0 0 0 0 %>70 41 0 0 0 2 %>70 2 0 0 0 2 EVANSVILLE_IN GRAND_RAPIDS_MI EVV 0509 0510 0511 0512 0513 GRR 0509 0510 0511 0512 0513 MEAN 69 59 60 61 63 MEAN 55 51 51 54 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 1 0 0 0 0 %>80 0 0 0 0 0 %>75 9 0 0 0 1 %>75 0 0 0 0 0 %>70 44 0 0 1 9 %>70 0 0 0 0 2 GREENSBORO_NC HUNTSVILLE_AL GSO 0509 0510 0511 0512 0513 HSV 0509 0510 0511 0512 0513 MEAN 77 67 60 61 63 MEAN 76 66 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 2 0 0 0 0 %>85 1 0 0 0 0 %>80 22 0 0 0 0 %>80 17 0 0 0 0 %>75 66 4 0 0 0 %>75 64 4 0 0 0 %>70 94 26 0 1 5 %>70 96 21 3 5 8 INDIANAPOLIS_IN KNOXVILLE_TN IND 0509 0510 0511 0512 0513 TYS 0509 0510 0511 0512 0513 MEAN 66 55 56 58 60 MEAN 73 63 58 60 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 0 0 0 0 %>85 0 0 0 0 0 %>80 0 0 0 0 0 %>80 4 0 0 0 0 %>75 2 0 0 0 0 %>75 32 1 0 0 0 %>70 18 0 0 1 4 %>70 80 8 0 1 2 LEXINGTON_KY LOUISVILLE_KY LEX 0509 0510 0511 0512 0513 SDF 0509 0510 0511 0512 0513 MEAN 72 58 57 58 61 MEAN 71 58 58 60 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 0 0 0 0 %>85 0 0 0 0 0 %>80 1 0 0 0 0 %>80 0 0 0 0 0 %>75 16 0 0 0 0 %>75 13 0 0 0 0 %>70 67 1 0 0 2 %>70 62 0 0 1 4 MEMPHIS_TN MIAMI_FL MEM 0509 0510 0511 0512 0513 MIA 0509 0510 0511 0512 0513 MEAN 73 65 63 64 66 MEAN 87 89 89 87 86 %>100 0 0 0 0 0 %>100 0 1 0 0 0 %>95 0 0 0 0 0 %>95 2 9 6 5 4 %>90 0 0 0 0 0 %>90 20 40 39 26 22 %>85 0 0 0 0 0 %>85 66 82 86 63 60 %>80 6 0 0 0 0 %>80 95 98 99 90 90 %>75 35 1 0 0 2 %>75 100 100 100 99 99 %>70 78 10 4 7 17 %>70 100 100 100 100 100 MILWAUKEE_WI MOBILE_AL MKE 0509 0510 0511 0512 0513 MOB 0509 0510 0511 0512 0513 MEAN 50 48 52 52 55 MEAN 87 78 71 71 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 12 1 0 0 0 %>85 0 0 0 0 0 %>85 69 8 0 0 0 %>80 0 0 0 0 0 %>80 98 33 3 2 3 %>75 0 0 0 0 0 %>75 100 71 19 18 25 %>70 0 0 0 0 2 %>70 100 94 55 63 69 NASHVILLE_TN NEW_YORK_CITY_NY BNA 0509 0510 0511 0512 0513 NYC 0509 0510 0511 0512 0513 MEAN 74 62 60 62 64 MEAN 61 57 54 56 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 4 0 0 0 0 %>80 0 0 0 0 0 %>75 40 0 0 0 1 %>75 0 0 0 0 0 %>70 89 6 1 2 8 %>70 3 2 0 0 2 NORFOLK_VA ORLANDO_FL ORF 0509 0510 0511 0512 0513 ORL 0509 0510 0511 0512 0513 MEAN 76 70 63 64 66 MEAN 88 88 81 79 79 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 0 0 %>95 1 4 0 0 0 %>90 0 0 0 0 0 %>90 28 33 3 1 2 %>85 3 0 0 0 0 %>85 86 81 21 10 15 %>80 20 3 0 0 0 %>80 100 99 59 41 46 %>75 56 17 0 1 3 %>75 100 100 89 79 80 %>70 89 51 4 8 19 %>70 100 100 99 97 96 PHILADELPHIA_PA PITTSBURGH_PA PHL 0509 0510 0511 0512 0513 PIT 0509 0510 0511 0512 0513 MEAN 66 60 56 58 60 MEAN 66 56 54 56 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 1 0 0 0 0 %>80 0 0 0 0 0 %>75 6 1 0 0 0 %>75 3 0 0 0 0 %>70 26 7 0 1 3 %>70 22 0 0 0 1 PORTLAND_ME PROVIDENCE_RI PWM 0509 0510 0511 0512 0513 PVD 0509 0510 0511 0512 0513 MEAN 49 46 47 49 51 MEAN 55 51 49 53 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 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 0 0 RALEIGH-DURHAM_NC RICHMOND_VA RDU 0509 0510 0511 0512 0513 RIC 0509 0510 0511 0512 0513 MEAN 81 71 63 64 66 MEAN 76 68 61 61 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 2 0 0 0 0 %>90 0 0 0 0 0 %>85 17 0 0 0 0 %>85 3 0 0 0 0 %>80 58 3 0 0 0 %>80 20 1 0 0 0 %>75 92 19 0 0 3 %>75 58 8 0 0 1 %>70 99 57 4 8 20 %>70 89 34 1 3 11 SAVANNAH_GA TALLAHASSEE_FL SAV 0509 0510 0511 0512 0513 TLH 0509 0510 0511 0512 0513 MEAN 86 79 70 71 72 MEAN 86 80 72 72 73 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 3 0 0 0 0 %>95 2 0 0 0 0 %>90 19 1 0 0 0 %>90 18 2 0 0 0 %>85 58 8 0 0 0 %>85 63 16 1 0 0 %>80 90 39 2 2 3 %>80 94 53 6 4 5 %>75 99 80 14 18 24 %>75 100 87 27 27 29 %>70 100 97 51 60 65 %>70 100 98 64 69 72 TAMPA_FL WASHINGTON_DC TPA 0509 0510 0511 0512 0513 DCA 0509 0510 0511 0512 0513 MEAN 87 87 80 79 80 MEAN 72 65 59 60 62 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 1 2 0 0 0 %>95 0 0 0 0 0 %>90 19 23 3 1 2 %>90 0 0 0 0 0 %>85 74 73 18 10 14 %>85 1 0 0 0 0 %>80 99 98 53 42 47 %>80 6 0 0 0 0 %>75 100 100 85 81 83 %>75 28 3 0 0 1 %>70 100 100 98 97 98 %>70 65 17 0 2 8 URL IS WWW.WPC.NCEP.NOAA.GOV $$