Heat Index Forecast Tables
Issued by NWS
Issued by NWS
591
FMUS23 KWNH 301541
PRBEHI
DAYS 3--7 HEAT INDEX FORECAST TABLES
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
1540 UTC TUE APR 30 2024
MEAN HEAT INDEX (DEG F) AND MEAN HI PROB (%) FRCSTS
AT EASTERN US CITIES - DAYS 3 TO 7 FROM TUE APR 30 2024
AKRON-CANTON_OH ALBANY_NY
CAK 0503 0504 0505 0506 0507 ALB 0503 0504 0505 0506 0507
MEAN 69 69 67 65 71 MEAN 58 53 52 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 1 %>90 0 0 0 0 0
%>85 0 0 0 0 4 %>85 0 0 0 0 0
%>80 2 3 1 0 14 %>80 0 0 0 0 0
%>75 15 15 6 3 32 %>75 0 0 0 0 1
%>70 46 43 28 17 56 %>70 0 0 0 2 4
ASHEVILLE_NC ATLANTA_GA
AVL 0503 0504 0505 0506 0507 ATL 0503 0504 0505 0506 0507
MEAN 67 66 68 68 71 MEAN 75 74 76 76 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 0
%>85 0 0 0 0 0 %>85 0 0 2 2 3
%>80 0 0 2 1 3 %>80 4 6 18 17 24
%>75 1 1 10 5 19 %>75 48 40 57 56 70
%>70 17 15 35 29 58 %>70 95 85 90 89 96
BALTIMORE_MD BIRMINGHAM_AL
BWI 0503 0504 0505 0506 0507 BHM 0503 0504 0505 0506 0507
MEAN 67 57 59 67 71 MEAN 76 75 77 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 0 0 0 0
%>85 0 0 0 0 2 %>85 1 0 3 2 2
%>80 0 0 0 3 9 %>80 15 9 25 21 23
%>75 5 0 1 12 29 %>75 64 52 70 66 75
%>70 28 2 6 34 58 %>70 96 93 96 95 98
BOSTON_MA BUFFALO_NY
BOS 0503 0504 0505 0506 0507 BUF 0503 0504 0505 0506 0507
MEAN 50 47 50 56 60 MEAN 64 62 61 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 0 %>85 0 0 0 0 0
%>80 0 0 0 0 0 %>80 0 0 0 0 1
%>75 0 0 0 0 1 %>75 3 1 0 0 3
%>70 0 0 0 1 4 %>70 15 6 4 1 12
CHARLESTON_SC CHARLESTON_WV
CHS 0503 0504 0505 0506 0507 CRW 0503 0504 0505 0506 0507
MEAN 76 76 78 79 81 MEAN 74 72 74 72 76
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 0 0 0 %>95 0 0 0 0 1
%>90 0 0 1 3 4 %>90 0 0 1 0 3
%>85 0 1 9 14 20 %>85 1 1 5 2 11
%>80 13 15 35 41 53 %>80 11 6 18 9 29
%>75 67 63 73 74 85 %>75 42 27 42 32 54
%>70 98 96 95 94 98 %>70 80 62 69 65 78
CHARLOTTE_NC CHICAGO_IL
CLT 0503 0504 0505 0506 0507 ORD 0503 0504 0505 0506 0507
MEAN 74 74 73 74 77 MEAN 65 59 57 60 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 1 2 2 5 %>85 0 0 0 0 2
%>80 0 7 11 13 27 %>80 0 0 0 0 7
%>75 29 38 38 44 68 %>75 4 0 0 1 20
%>70 93 80 74 79 94 %>70 21 1 1 7 42
CINCINNATI_OH CLEVELAND_OH
LUK 0503 0504 0505 0506 0507 CLE 0503 0504 0505 0506 0507
MEAN 70 71 71 71 75 MEAN 67 64 64 62 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 1 %>90 0 0 0 0 0
%>85 0 1 1 1 7 %>85 0 0 0 0 2
%>80 1 6 6 7 23 %>80 2 0 0 0 7
%>75 13 26 25 27 50 %>75 10 3 2 1 20
%>70 52 60 59 59 77 %>70 31 15 12 7 42
COLUMBIA_SC COLUMBUS_OH
CAE 0503 0504 0505 0506 0507 TZR 0503 0504 0505 0506 0507
MEAN 76 75 77 77 79 MEAN 72 70 71 68 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 1 1 %>90 0 0 0 0 1
%>85 0 1 4 5 11 %>85 0 0 1 0 6
%>80 4 11 24 26 44 %>80 3 3 8 1 18
%>75 63 52 64 63 82 %>75 23 18 26 10 41
%>70 99 92 92 91 98 %>70 64 51 55 35 68
DAYTON_OH DETROIT_MI
MGY 0503 0504 0505 0506 0507 DET 0503 0504 0505 0506 0507
MEAN 71 71 70 70 74 MEAN 65 66 64 61 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 1 %>90 0 0 0 0 0
%>85 0 1 0 1 7 %>85 0 0 0 0 1
%>80 1 5 2 5 21 %>80 0 0 0 0 3
%>75 14 22 16 20 47 %>75 3 3 1 0 11
%>70 56 55 48 50 74 %>70 17 19 10 4 30
EVANSVILLE_IN GRAND_RAPIDS_MI
EVV 0503 0504 0505 0506 0507 GRR 0503 0504 0505 0506 0507
MEAN 72 72 72 75 78 MEAN 66 61 59 61 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 1 1 %>90 0 0 0 0 0
%>85 0 1 1 7 9 %>85 0 0 0 0 1
%>80 2 7 6 24 33 %>80 1 0 0 0 6
%>75 20 29 30 53 68 %>75 7 1 0 1 17
%>70 68 65 69 81 91 %>70 26 5 2 5 39
GREENSBORO_NC HUNTSVILLE_AL
GSO 0503 0504 0505 0506 0507 HSV 0503 0504 0505 0506 0507
MEAN 72 72 72 71 75 MEAN 76 75 77 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 1 2 1
%>85 0 1 2 0 3 %>85 2 1 6 10 10
%>80 0 6 9 4 18 %>80 16 13 27 33 39
%>75 18 27 29 21 54 %>75 55 49 62 67 76
%>70 81 63 59 56 87 %>70 90 86 89 90 96
INDIANAPOLIS_IN KNOXVILLE_TN
IND 0503 0504 0505 0506 0507 TYS 0503 0504 0505 0506 0507
MEAN 71 69 69 71 74 MEAN 72 72 74 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 1 %>90 0 0 0 0 0
%>85 0 0 0 1 4 %>85 0 0 3 3 4
%>80 2 3 2 7 17 %>80 5 4 15 14 20
%>75 17 14 11 26 44 %>75 29 24 42 41 52
%>70 56 42 39 56 74 %>70 70 64 74 74 83
LEXINGTON_KY LOUISVILLE_KY
LEX 0503 0504 0505 0506 0507 SDF 0503 0504 0505 0506 0507
MEAN 70 72 72 73 75 MEAN 70 72 73 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 1 2
%>85 0 0 1 3 6 %>85 0 1 1 5 9
%>80 1 5 9 13 22 %>80 1 7 9 18 29
%>75 12 24 32 38 52 %>75 12 29 33 44 60
%>70 52 62 66 69 80 %>70 55 65 68 73 85
MEMPHIS_TN MIAMI_FL
MEM 0503 0504 0505 0506 0507 MIA 0503 0504 0505 0506 0507
MEAN 74 74 76 78 80 MEAN 81 81 82 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 2 %>90 0 0 0 0 0
%>85 0 0 4 6 16 %>85 4 3 9 11 8
%>80 5 7 22 33 51 %>80 69 68 73 78 73
%>75 40 41 59 74 86 %>75 100 100 99 100 99
%>70 87 85 89 96 98 %>70 100 100 100 100 100
MILWAUKEE_WI MOBILE_AL
MKE 0503 0504 0505 0506 0507 MOB 0503 0504 0505 0506 0507
MEAN 59 52 53 54 61 MEAN 77 77 79 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 0
%>85 0 0 0 0 0 %>85 0 0 1 0 2
%>80 0 0 0 0 1 %>80 11 16 35 20 45
%>75 0 0 0 0 4 %>75 78 80 95 92 98
%>70 2 0 0 1 13 %>70 100 100 100 100 100
NASHVILLE_TN NEW_YORK_CITY_NY
BNA 0503 0504 0505 0506 0507 NYC 0503 0504 0505 0506 0507
MEAN 74 74 76 77 79 MEAN 58 52 52 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 1 2 2 %>90 0 0 0 0 0
%>85 1 1 5 10 11 %>85 0 0 0 0 0
%>80 10 12 21 31 40 %>80 0 0 0 0 1
%>75 44 43 54 62 76 %>75 0 0 0 2 5
%>70 83 80 84 86 95 %>70 0 0 0 10 21
NORFOLK_VA ORLANDO_FL
ORF 0503 0504 0505 0506 0507 ORL 0503 0504 0505 0506 0507
MEAN 69 65 67 67 71 MEAN 80 80 81 81 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 0 %>90 0 0 0 0 0
%>85 0 0 0 0 1 %>85 1 2 6 7 12
%>80 3 1 2 1 6 %>80 51 48 57 63 70
%>75 14 4 9 7 23 %>75 99 97 97 98 99
%>70 39 19 29 28 55 %>70 100 100 100 100 100
PHILADELPHIA_PA PITTSBURGH_PA
PHL 0503 0504 0505 0506 0507 PIT 0503 0504 0505 0506 0507
MEAN 63 53 55 64 69 MEAN 70 69 67 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 1
%>85 0 0 0 0 1 %>85 0 1 0 1 4
%>80 0 0 0 1 4 %>80 2 4 1 4 14
%>75 1 0 0 6 16 %>75 16 18 6 16 33
%>70 11 0 2 20 42 %>70 51 44 27 40 57
PORTLAND_ME PROVIDENCE_RI
PWM 0503 0504 0505 0506 0507 PVD 0503 0504 0505 0506 0507
MEAN 47 46 47 52 55 MEAN 52 49 49 57 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 0 1 3
RALEIGH-DURHAM_NC RICHMOND_VA
RDU 0503 0504 0505 0506 0507 RIC 0503 0504 0505 0506 0507
MEAN 75 73 74 74 78 MEAN 73 65 67 69 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 1 0 1 %>90 0 0 0 0 1
%>85 0 1 7 4 9 %>85 0 0 1 1 6
%>80 1 8 21 17 35 %>80 6 1 4 5 23
%>75 43 33 45 46 70 %>75 32 7 14 18 53
%>70 97 71 72 77 93 %>70 72 24 34 46 81
SAVANNAH_GA TALLAHASSEE_FL
SAV 0503 0504 0505 0506 0507 TLH 0503 0504 0505 0506 0507
MEAN 77 76 78 79 81 MEAN 79 79 80 80 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 1 2 %>90 0 0 0 0 0
%>85 0 0 4 10 16 %>85 1 2 7 3 1
%>80 14 12 30 41 58 %>80 34 41 51 47 39
%>75 82 64 77 81 92 %>75 95 95 94 96 96
%>70 100 97 98 97 100 %>70 100 100 100 100 100
TAMPA_FL WASHINGTON_DC
TPA 0503 0504 0505 0506 0507 DCA 0503 0504 0505 0506 0507
MEAN 82 82 81 81 82 MEAN 69 59 61 68 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 1 0 0 0 0 %>90 0 0 0 0 1
%>85 20 14 7 7 11 %>85 0 0 0 1 4
%>80 75 71 67 70 78 %>80 1 0 1 4 15
%>75 99 99 99 99 100 %>75 12 1 3 16 39
%>70 100 100 100 100 100 %>70 46 5 12 41 68
URL IS WWW.WPC.NCEP.NOAA.GOV
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