Heat Index Forecast Tables
Issued by NWS
Issued by NWS
817
FMUS23 KWNH 010657
PRBEHI
DAYS 3--7 HEAT INDEX FORECAST TABLES
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
0655 UTC WED MAY 01 2024
MEAN HEAT INDEX (DEG F) AND MEAN HI PROB (%) FRCSTS
AT EASTERN US CITIES - DAYS 3 TO 7 FROM WED MAY 01 2024
AKRON-CANTON_OH ALBANY_NY
CAK 0504 0505 0506 0507 0508 ALB 0504 0505 0506 0507 0508
MEAN 67 67 63 68 70 MEAN 56 51 60 59 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 1 %>85 0 0 0 0 0
%>80 0 1 0 2 7 %>80 0 0 0 0 1
%>75 2 7 1 11 23 %>75 0 0 0 0 5
%>70 23 29 11 34 50 %>70 0 0 1 2 16
ASHEVILLE_NC ATLANTA_GA
AVL 0504 0505 0506 0507 0508 ATL 0504 0505 0506 0507 0508
MEAN 66 69 68 70 72 MEAN 74 75 75 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 0 0 0 0 %>90 0 0 0 0 0
%>85 0 0 0 0 0 %>85 0 0 1 0 4
%>80 0 1 0 1 4 %>80 6 8 11 13 35
%>75 1 8 4 10 26 %>75 40 53 54 67 82
%>70 14 36 29 53 72 %>70 85 94 92 98 99
BALTIMORE_MD BIRMINGHAM_AL
BWI 0504 0505 0506 0507 0508 BHM 0504 0505 0506 0507 0508
MEAN 60 63 68 69 73 MEAN 75 76 76 77 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 0 0 0 0 0
%>85 0 0 0 0 3 %>85 0 0 1 1 5
%>80 0 1 1 1 13 %>80 9 8 13 17 42
%>75 0 4 10 11 36 %>75 51 58 60 75 90
%>70 2 15 35 42 66 %>70 92 96 95 99 100
BOSTON_MA BUFFALO_NY
BOS 0504 0505 0506 0507 0508 BUF 0504 0505 0506 0507 0508
MEAN 49 49 59 60 59 MEAN 62 61 58 60 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 1 %>80 0 0 0 0 2
%>75 0 0 0 0 4 %>75 0 0 0 1 9
%>70 0 0 2 3 12 %>70 4 1 1 5 24
CHARLESTON_SC CHARLESTON_WV
CHS 0504 0505 0506 0507 0508 CRW 0504 0505 0506 0507 0508
MEAN 76 77 78 80 82 MEAN 71 72 71 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 1 2 %>90 0 0 0 0 0
%>85 0 1 7 12 21 %>85 0 1 0 2 4
%>80 6 18 35 52 69 %>80 2 6 4 12 21
%>75 62 68 79 91 97 %>75 16 29 23 41 53
%>70 99 97 98 100 100 %>70 57 66 61 77 84
CHARLOTTE_NC CHICAGO_IL
CLT 0504 0505 0506 0507 0508 ORD 0504 0505 0506 0507 0508
MEAN 72 74 75 76 79 MEAN 59 58 60 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 1 1 1 5 %>85 0 0 0 0 1
%>80 2 10 14 15 39 %>80 0 0 0 3 5
%>75 24 43 50 65 85 %>75 0 0 1 15 15
%>70 75 83 86 97 99 %>70 3 1 6 40 35
CINCINNATI_OH CLEVELAND_OH
LUK 0504 0505 0506 0507 0508 CLE 0504 0505 0506 0507 0508
MEAN 70 70 69 74 75 MEAN 65 64 61 67 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 1 %>90 0 0 0 0 0
%>85 0 0 0 1 5 %>85 0 0 0 0 2
%>80 2 2 1 10 20 %>80 0 0 0 2 7
%>75 15 17 9 39 49 %>75 2 3 0 10 22
%>70 54 53 40 77 79 %>70 16 15 4 30 46
COLUMBIA_SC COLUMBUS_OH
CAE 0504 0505 0506 0507 0508 TZR 0504 0505 0506 0507 0508
MEAN 76 76 77 78 81 MEAN 69 69 67 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 1 %>90 0 0 0 0 0
%>85 0 1 3 3 15 %>85 0 0 0 1 3
%>80 10 16 24 30 62 %>80 1 1 0 8 14
%>75 58 61 68 82 95 %>75 9 12 4 29 39
%>70 95 94 95 99 100 %>70 44 43 24 62 69
DAYTON_OH DETROIT_MI
MGY 0504 0505 0506 0507 0508 DET 0504 0505 0506 0507 0508
MEAN 70 69 68 73 74 MEAN 65 64 60 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 1 %>90 0 0 0 0 0
%>85 0 0 0 1 4 %>85 0 0 0 0 2
%>80 1 1 1 10 17 %>80 0 0 0 2 7
%>75 14 12 6 36 44 %>75 2 2 0 9 22
%>70 49 44 31 72 73 %>70 17 14 2 28 45
EVANSVILLE_IN GRAND_RAPIDS_MI
EVV 0504 0505 0506 0507 0508 GRR 0504 0505 0506 0507 0508
MEAN 72 72 73 77 78 MEAN 63 60 60 66 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 3 %>90 0 0 0 0 0
%>85 0 0 0 2 12 %>85 0 0 0 0 1
%>80 4 3 6 21 35 %>80 0 0 0 1 3
%>75 27 23 32 67 66 %>75 1 0 0 7 11
%>70 70 65 74 95 88 %>70 10 2 4 26 29
GREENSBORO_NC HUNTSVILLE_AL
GSO 0504 0505 0506 0507 0508 HSV 0504 0505 0506 0507 0508
MEAN 71 72 73 75 77 MEAN 74 76 76 78 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 0 0 0 0 1
%>85 0 0 1 1 3 %>85 1 1 2 4 13
%>80 1 5 9 11 25 %>80 9 15 18 30 49
%>75 14 27 37 50 70 %>75 44 56 57 76 86
%>70 61 66 75 89 96 %>70 85 91 90 97 99
INDIANAPOLIS_IN KNOXVILLE_TN
IND 0504 0505 0506 0507 0508 TYS 0504 0505 0506 0507 0508
MEAN 69 67 68 74 73 MEAN 71 73 73 75 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 1 %>90 0 0 0 0 0
%>85 0 0 0 1 5 %>85 0 1 1 1 4
%>80 1 0 1 9 17 %>80 2 9 6 11 24
%>75 11 4 7 38 40 %>75 18 37 32 48 65
%>70 41 27 32 77 68 %>70 60 75 72 87 93
LEXINGTON_KY LOUISVILLE_KY
LEX 0504 0505 0506 0507 0508 SDF 0504 0505 0506 0507 0508
MEAN 70 72 70 74 76 MEAN 72 72 71 75 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 0 0 0 1
%>85 0 0 0 1 4 %>85 0 0 0 1 7
%>80 1 5 1 9 20 %>80 5 5 2 13 28
%>75 12 26 13 43 54 %>75 27 27 17 51 61
%>70 55 65 51 84 86 %>70 66 65 57 89 88
MEMPHIS_TN MIAMI_FL
MEM 0504 0505 0506 0507 0508 MIA 0504 0505 0506 0507 0508
MEAN 75 75 76 79 81 MEAN 81 81 81 82 82
%>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 3 %>90 0 0 0 0 0
%>85 0 0 0 7 20 %>85 3 4 10 11 15
%>80 7 7 11 41 55 %>80 59 65 70 73 77
%>75 51 47 61 85 87 %>75 99 99 99 99 99
%>70 94 91 96 99 98 %>70 100 100 100 100 100
MILWAUKEE_WI MOBILE_AL
MKE 0504 0505 0506 0507 0508 MOB 0504 0505 0506 0507 0508
MEAN 54 53 54 61 61 MEAN 78 78 78 79 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 0 0 0
%>85 0 0 0 0 0 %>85 0 0 0 1 8
%>80 0 0 0 0 0 %>80 16 25 23 35 61
%>75 0 0 0 2 3 %>75 88 93 91 93 97
%>70 0 0 0 9 11 %>70 100 100 100 100 100
NASHVILLE_TN NEW_YORK_CITY_NY
BNA 0504 0505 0506 0507 0508 NYC 0504 0505 0506 0507 0508
MEAN 74 75 75 77 80 MEAN 54 54 63 63 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 1 1 3 12 %>85 0 0 0 0 1
%>80 8 10 10 25 47 %>80 0 0 0 0 4
%>75 39 46 47 73 84 %>75 0 0 2 1 12
%>70 81 87 86 97 98 %>70 0 0 11 9 28
NORFOLK_VA ORLANDO_FL
ORF 0504 0505 0506 0507 0508 ORL 0504 0505 0506 0507 0508
MEAN 66 68 69 71 74 MEAN 79 80 80 81 83
%>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 1
%>85 0 0 0 1 3 %>85 0 1 4 11 22
%>80 0 1 1 5 15 %>80 37 44 57 67 83
%>75 3 8 12 22 44 %>75 98 98 98 98 100
%>70 19 35 43 55 77 %>70 100 100 100 100 100
PHILADELPHIA_PA PITTSBURGH_PA
PHL 0504 0505 0506 0507 0508 PIT 0504 0505 0506 0507 0508
MEAN 56 58 66 67 69 MEAN 67 68 66 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 0 3 %>85 0 0 0 0 2
%>80 0 0 1 0 9 %>80 0 1 0 2 10
%>75 0 1 7 5 24 %>75 2 8 3 11 29
%>70 0 5 26 26 47 %>70 21 34 19 36 57
PORTLAND_ME PROVIDENCE_RI
PWM 0504 0505 0506 0507 0508 PVD 0504 0505 0506 0507 0508
MEAN 47 46 55 56 54 MEAN 51 49 59 59 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 1
%>75 0 0 0 0 0 %>75 0 0 0 0 3
%>70 0 0 0 0 2 %>70 0 0 2 1 9
RALEIGH-DURHAM_NC RICHMOND_VA
RDU 0504 0505 0506 0507 0508 RIC 0504 0505 0506 0507 0508
MEAN 74 74 76 77 80 MEAN 67 69 72 74 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 1 %>90 0 0 0 0 1
%>85 0 1 4 3 13 %>85 0 0 1 2 9
%>80 5 8 21 26 50 %>80 1 3 9 11 31
%>75 39 38 54 70 86 %>75 9 14 31 39 64
%>70 86 78 84 95 99 %>70 32 40 65 75 89
SAVANNAH_GA TALLAHASSEE_FL
SAV 0504 0505 0506 0507 0508 TLH 0504 0505 0506 0507 0508
MEAN 77 77 79 81 82 MEAN 79 79 80 80 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 1 2 %>90 0 0 0 0 0
%>85 0 1 4 12 23 %>85 3 1 4 5 13
%>80 11 19 34 56 70 %>80 42 38 48 52 64
%>75 73 76 84 93 96 %>75 93 95 95 96 97
%>70 99 99 99 100 100 %>70 100 100 100 100 100
TAMPA_FL WASHINGTON_DC
TPA 0504 0505 0506 0507 0508 DCA 0504 0505 0506 0507 0508
MEAN 81 82 82 82 83 MEAN 62 65 69 71 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 1
%>85 7 12 11 17 22 %>85 0 0 0 0 6
%>80 65 70 73 81 89 %>80 0 2 3 5 21
%>75 99 99 99 100 100 %>75 1 8 16 23 48
%>70 100 100 100 100 100 %>70 7 23 46 58 76
URL IS WWW.WPC.NCEP.NOAA.GOV
$$