Heat Index Forecast Tables
Issued by NWS
Issued by NWS
628
FMUS23 KWNH 171544
PRBEHI
DAYS 3--7 HEAT INDEX FORECAST TABLES
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
1542 UTC FRI MAY 17 2024
MEAN HEAT INDEX (DEG F) AND MEAN HI PROB (%) FRCSTS
AT EASTERN US CITIES - DAYS 3 TO 7 FROM FRI MAY 17 2024
AKRON-CANTON_OH ALBANY_NY
CAK 0520 0521 0522 0523 0524 ALB 0520 0521 0522 0523 0524
MEAN 70 71 72 65 64 MEAN 69 70 70 68 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 1 0 0 %>85 0 0 0 0 0
%>80 0 1 6 1 1 %>80 2 1 3 3 0
%>75 4 16 27 5 4 %>75 13 14 17 14 2
%>70 46 62 64 20 17 %>70 41 53 50 39 10
ASHEVILLE_NC ATLANTA_GA
AVL 0520 0521 0522 0523 0524 ATL 0520 0521 0522 0523 0524
MEAN 65 66 70 69 67 MEAN 72 73 77 77 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 4 4 3
%>80 0 0 1 1 1 %>80 1 4 25 25 21
%>75 1 2 11 9 6 %>75 21 32 66 65 61
%>70 9 17 47 42 30 %>70 72 79 94 92 91
BALTIMORE_MD BIRMINGHAM_AL
BWI 0520 0521 0522 0523 0524 BHM 0520 0521 0522 0523 0524
MEAN 64 65 69 71 69 MEAN 77 77 80 78 78
%>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 2 1 1
%>85 0 0 0 2 0 %>85 1 2 15 7 11
%>80 0 0 3 9 2 %>80 15 23 48 33 38
%>75 0 2 16 28 13 %>75 68 74 84 73 74
%>70 5 14 45 57 44 %>70 98 98 98 95 94
BOSTON_MA BUFFALO_NY
BOS 0520 0521 0522 0523 0524 BUF 0520 0521 0522 0523 0524
MEAN 58 63 65 67 63 MEAN 70 71 71 62 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 1 2 1 %>80 0 1 4 1 0
%>75 0 3 6 10 4 %>75 3 17 24 3 1
%>70 0 13 21 31 14 %>70 45 65 61 13 4
CHARLESTON_SC CHARLESTON_WV
CHS 0520 0521 0522 0523 0524 CRW 0520 0521 0522 0523 0524
MEAN 71 72 78 83 82 MEAN 71 73 75 70 70
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 0 1 0 %>95 0 0 0 0 0
%>90 0 0 0 7 5 %>90 0 0 0 0 0
%>85 0 0 5 31 29 %>85 0 0 3 0 1
%>80 0 2 29 70 71 %>80 0 4 18 4 7
%>75 11 23 73 94 95 %>75 10 29 52 20 24
%>70 64 73 96 100 100 %>70 56 75 85 52 52
CHARLOTTE_NC CHICAGO_IL
CLT 0520 0521 0522 0523 0524 ORD 0520 0521 0522 0523 0524
MEAN 67 69 73 75 73 MEAN 73 74 66 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 1 3 1 %>85 1 4 1 0 0
%>80 0 1 8 19 11 %>80 11 17 3 1 2
%>75 3 9 37 52 39 %>75 39 45 12 6 7
%>70 24 41 77 83 75 %>70 74 75 31 18 20
CINCINNATI_OH CLEVELAND_OH
LUK 0520 0521 0522 0523 0524 CLE 0520 0521 0522 0523 0524
MEAN 74 76 76 69 71 MEAN 71 73 72 65 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 1 %>90 0 0 0 0 0
%>85 0 1 4 0 3 %>85 0 0 1 0 0
%>80 1 13 21 2 11 %>80 0 2 6 1 1
%>75 28 61 56 14 28 %>75 12 27 28 4 6
%>70 92 95 87 44 53 %>70 60 76 66 19 19
COLUMBIA_SC COLUMBUS_OH
CAE 0520 0521 0522 0523 0524 TZR 0520 0521 0522 0523 0524
MEAN 69 71 76 79 78 MEAN 72 74 75 67 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 0 1 8 9 %>85 0 0 2 0 1
%>80 0 1 15 39 35 %>80 0 5 14 2 5
%>75 7 14 55 79 72 %>75 11 40 47 10 17
%>70 40 55 90 97 94 %>70 71 88 82 33 39
DAYTON_OH DETROIT_MI
MGY 0520 0521 0522 0523 0524 DET 0520 0521 0522 0523 0524
MEAN 73 76 75 68 69 MEAN 72 74 72 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 3 0 2 %>85 0 0 1 0 0
%>80 1 11 18 2 8 %>80 1 6 7 1 1
%>75 24 60 53 12 23 %>75 16 40 27 5 4
%>70 88 96 85 37 45 %>70 73 84 61 18 14
EVANSVILLE_IN GRAND_RAPIDS_MI
EVV 0520 0521 0522 0523 0524 GRR 0520 0521 0522 0523 0524
MEAN 77 80 77 72 74 MEAN 73 73 66 61 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 1 0 1 %>90 0 0 0 0 0
%>85 0 10 7 1 6 %>85 1 0 1 0 0
%>80 15 53 27 7 19 %>80 9 5 3 0 0
%>75 83 92 61 28 42 %>75 36 31 12 2 2
%>70 100 100 88 61 68 %>70 74 74 30 9 9
GREENSBORO_NC HUNTSVILLE_AL
GSO 0520 0521 0522 0523 0524 HSV 0520 0521 0522 0523 0524
MEAN 64 66 71 73 71 MEAN 76 78 80 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 3 0 2
%>85 0 0 0 1 0 %>85 1 5 17 4 9
%>80 0 0 3 10 5 %>80 15 32 50 24 30
%>75 1 3 20 36 23 %>75 65 78 83 64 62
%>70 10 20 57 71 59 %>70 97 98 97 92 87
INDIANAPOLIS_IN KNOXVILLE_TN
IND 0520 0521 0522 0523 0524 TYS 0520 0521 0522 0523 0524
MEAN 75 78 74 68 69 MEAN 71 73 75 72 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 1 %>90 0 0 0 0 0
%>85 0 4 3 0 3 %>85 0 0 1 0 1
%>80 6 29 14 2 10 %>80 0 3 11 4 6
%>75 53 74 41 12 25 %>75 11 32 48 28 27
%>70 96 97 73 35 47 %>70 65 83 87 71 63
LEXINGTON_KY LOUISVILLE_KY
LEX 0520 0521 0522 0523 0524 SDF 0520 0521 0522 0523 0524
MEAN 73 75 76 70 71 MEAN 75 77 77 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 0 0 0 0 1
%>85 0 0 3 0 2 %>85 0 2 5 0 3
%>80 1 8 19 3 9 %>80 3 23 25 4 13
%>75 24 53 55 18 27 %>75 50 73 62 23 33
%>70 89 95 88 52 55 %>70 98 98 90 58 60
MEMPHIS_TN MIAMI_FL
MEM 0520 0521 0522 0523 0524 MIA 0520 0521 0522 0523 0524
MEAN 80 82 81 76 79 MEAN 91 87 87 90 90
%>100 0 0 0 0 0 %>100 9 1 1 4 2
%>95 0 0 0 0 1 %>95 26 7 7 17 14
%>90 0 1 4 1 5 %>90 55 28 31 47 50
%>85 2 20 21 8 19 %>85 82 65 68 80 87
%>80 44 72 55 26 44 %>80 95 91 93 96 99
%>75 96 98 86 56 72 %>75 99 99 99 100 100
%>70 100 100 98 82 91 %>70 100 100 100 100 100
MILWAUKEE_WI MOBILE_AL
MKE 0520 0521 0522 0523 0524 MOB 0520 0521 0522 0523 0524
MEAN 65 65 61 59 57 MEAN 81 81 83 83 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 3 1 2
%>85 0 0 0 0 0 %>85 7 10 30 22 30
%>80 1 1 0 0 0 %>80 69 70 82 81 83
%>75 6 5 2 1 0 %>75 99 99 99 99 99
%>70 23 20 9 4 1 %>70 100 100 100 100 100
NASHVILLE_TN NEW_YORK_CITY_NY
BNA 0520 0521 0522 0523 0524 NYC 0520 0521 0522 0523 0524
MEAN 76 78 79 74 74 MEAN 63 64 66 70 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 1 0 0 %>90 0 0 0 0 0
%>85 0 2 10 2 3 %>85 0 0 0 1 0
%>80 5 26 39 13 15 %>80 0 0 2 4 1
%>75 62 79 77 42 43 %>75 0 2 8 18 8
%>70 99 99 96 76 75 %>70 6 13 27 47 27
NORFOLK_VA ORLANDO_FL
ORF 0520 0521 0522 0523 0524 ORL 0520 0521 0522 0523 0524
MEAN 62 64 70 74 72 MEAN 84 81 82 85 87
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 0 0 0 %>95 0 0 0 2 3
%>90 0 0 0 0 0 %>90 5 0 2 15 25
%>85 0 0 0 2 1 %>85 39 7 24 53 71
%>80 0 0 2 14 6 %>80 86 59 72 89 96
%>75 0 0 14 45 27 %>75 99 97 97 99 100
%>70 0 4 45 80 66 %>70 100 100 100 100 100
PHILADELPHIA_PA PITTSBURGH_PA
PHL 0520 0521 0522 0523 0524 PIT 0520 0521 0522 0523 0524
MEAN 64 65 68 70 67 MEAN 69 71 73 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 0 %>90 0 0 0 0 0
%>85 0 0 0 2 0 %>85 0 0 1 0 0
%>80 0 0 2 9 3 %>80 0 1 8 1 1
%>75 0 2 11 26 12 %>75 2 12 32 7 6
%>70 6 14 35 51 34 %>70 37 56 69 27 21
PORTLAND_ME PROVIDENCE_RI
PWM 0520 0521 0522 0523 0524 PVD 0520 0521 0522 0523 0524
MEAN 56 60 62 62 59 MEAN 59 61 62 66 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 1 2 3 1 %>75 0 0 1 3 2
%>70 0 4 9 10 4 %>70 0 2 6 20 10
RALEIGH-DURHAM_NC RICHMOND_VA
RDU 0520 0521 0522 0523 0524 RIC 0520 0521 0522 0523 0524
MEAN 65 66 73 76 74 MEAN 63 64 71 75 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 1 0
%>85 0 0 1 5 2 %>85 0 0 1 6 2
%>80 0 0 8 25 14 %>80 0 0 6 22 10
%>75 1 4 34 60 43 %>75 0 2 24 49 32
%>70 11 24 72 89 78 %>70 6 14 56 77 64
SAVANNAH_GA TALLAHASSEE_FL
SAV 0520 0521 0522 0523 0524 TLH 0520 0521 0522 0523 0524
MEAN 73 73 78 83 83 MEAN 79 79 81 84 84
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 0 1 0 %>95 0 0 0 0 0
%>90 0 0 0 7 5 %>90 0 0 2 7 5
%>85 0 0 6 32 30 %>85 3 4 19 38 36
%>80 1 2 35 71 74 %>80 41 37 64 81 82
%>75 26 31 79 94 96 %>75 93 87 95 98 99
%>70 81 84 98 100 100 %>70 100 100 100 100 100
TAMPA_FL WASHINGTON_DC
TPA 0520 0521 0522 0523 0524 DCA 0520 0521 0522 0523 0524
MEAN 85 83 85 86 87 MEAN 64 65 70 72 70
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 1 0 1 1 2 %>95 0 0 0 0 0
%>90 10 3 12 16 23 %>90 0 0 0 1 0
%>85 50 29 47 61 73 %>85 0 0 1 5 0
%>80 90 78 85 94 98 %>80 0 0 6 15 4
%>75 99 98 99 100 100 %>75 0 3 23 36 20
%>70 100 100 100 100 100 %>70 7 18 52 62 51
URL IS WWW.WPC.NCEP.NOAA.GOV
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