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Heat Index Forecast Tables
Issued by NWS
Issued by NWS
000
FMUS23 KWNH 231601
PRBEHH
DAYS 3--7 HEAT INDEX FORECAST TABLES
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
1538 UTC TUE APR 23 2024
MAXIMUM HEAT INDEX (DEG F) AND MAXIMUM HI PROB (%) FRCSTS
AT EASTERN US CITIES - DAYS 3 TO 7 FROM TUE APR 23 2024
AKRON-CANTON_OH ALBANY_NY
CAK 0426 0427 0428 0429 0430 ALB 0426 0427 0428 0429 0430
MAX 70 73 80 76 70 MAX 59 59 72 78 69
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 1 1 1 0 %>95 0 0 0 2 0
%>90 0 3 5 4 2 %>90 0 0 1 7 2
%>85 2 10 20 13 6 %>85 0 0 4 19 5
%>80 8 23 48 31 14 %>80 0 0 14 39 13
ASHEVILLE_NC ATLANTA_GA
AVL 0426 0427 0428 0429 0430 ATL 0426 0427 0428 0429 0430
MAX 64 69 74 78 78 MAX 76 78 82 83 84
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>100 0 0 0 0 1 %>100 0 0 0 0 2
%>95 0 0 0 1 2 %>95 1 0 1 1 7
%>90 0 0 1 4 8 %>90 3 1 6 10 21
%>85 0 2 6 13 21 %>85 12 9 26 35 45
%>80 2 7 18 35 42 %>80 31 37 61 70 71
BALTIMORE_MD BIRMINGHAM_AL
BWI 0426 0427 0428 0429 0430 BHM 0426 0427 0428 0429 0430
MAX 60 64 78 83 79 MAX 82 82 83 83 83
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>100 0 0 0 0 1 %>100 0 0 0 0 1
%>95 0 0 1 3 3 %>95 0 0 1 2 5
%>90 0 0 4 13 10 %>90 3 2 7 12 17
%>85 0 0 16 36 25 %>85 22 21 33 36 40
%>80 0 1 40 65 46 %>80 66 67 73 68 68
BOSTON_MA BUFFALO_NY
BOS 0426 0427 0428 0429 0430 BUF 0426 0427 0428 0429 0430
MAX 53 57 69 69 67 MAX 64 65 73 73 62
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>100 0 0 0 0 1 %>100 0 0 0 0 0
%>95 0 0 0 1 2 %>95 0 0 0 1 0
%>90 0 0 1 2 4 %>90 0 0 0 4 0
%>85 0 0 3 6 8 %>85 0 1 2 10 1
%>80 0 0 10 15 16 %>80 1 5 12 23 2
CHARLESTON_SC CHARLESTON_WV
CHS 0426 0427 0428 0429 0430 CRW 0426 0427 0428 0429 0430
MAX 77 80 80 82 85 MAX 74 80 85 82 79
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 1
%>100 0 0 0 0 2 %>100 0 1 1 1 2
%>95 0 1 1 2 8 %>95 0 5 6 5 5
%>90 1 5 6 11 26 %>90 2 14 21 16 13
%>85 5 20 21 32 53 %>85 7 29 48 37 26
%>80 26 47 49 62 77 %>80 22 50 77 63 44
CHARLOTTE_NC CHICAGO_IL
CLT 0426 0427 0428 0429 0430 ORD 0426 0427 0428 0429 0430
MAX 73 78 81 84 85 MAX 65 76 73 65 69
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>100 0 0 0 1 2 %>100 0 0 0 0 1
%>95 0 1 2 4 10 %>95 0 1 1 0 3
%>90 2 6 9 17 27 %>90 1 3 4 1 6
%>85 7 17 27 42 52 %>85 2 12 11 3 12
%>80 20 39 56 72 77 %>80 7 31 24 7 20
CINCINNATI_OH CLEVELAND_OH
LUK 0426 0427 0428 0429 0430 CLE 0426 0427 0428 0429 0430
MAX 71 78 82 77 75 MAX 67 72 76 73 66
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>100 0 0 0 0 1 %>100 0 0 0 0 0
%>95 0 0 3 1 2 %>95 0 1 1 1 0
%>90 0 3 12 4 6 %>90 1 3 5 3 1
%>85 1 13 34 13 15 %>85 4 9 15 9 3
%>80 8 39 64 32 30 %>80 10 20 33 22 8
COLUMBIA_SC COLUMBUS_OH
CAE 0426 0427 0428 0429 0430 TZR 0426 0427 0428 0429 0430
MAX 78 81 82 85 88 MAX 71 77 82 77 73
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 1 %>105 0 0 0 0 0
%>100 0 0 0 1 3 %>100 0 0 0 0 0
%>95 1 2 1 5 14 %>95 0 1 3 1 1
%>90 5 9 8 21 36 %>90 1 4 11 5 4
%>85 15 28 31 50 66 %>85 3 14 32 15 11
%>80 37 58 67 80 88 %>80 11 34 61 35 23
DAYTON_OH DETROIT_MI
MGY 0426 0427 0428 0429 0430 DET 0426 0427 0428 0429 0430
MAX 70 78 82 76 74 MAX 63 74 76 72 67
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>100 0 0 1 0 0 %>100 0 0 0 0 0
%>95 0 1 4 1 2 %>95 0 1 1 1 1
%>90 0 4 13 4 5 %>90 0 4 5 4 2
%>85 2 15 34 14 13 %>85 1 11 15 10 5
%>80 9 38 62 32 27 %>80 4 25 33 22 12
EVANSVILLE_IN GRAND_RAPIDS_MI
EVV 0426 0427 0428 0429 0430 GRR 0426 0427 0428 0429 0430
MAX 77 81 83 76 78 MAX 65 75 74 64 64
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>100 0 0 1 0 2 %>100 0 0 0 0 0
%>95 1 1 5 0 5 %>95 0 0 1 0 0
%>90 5 8 18 3 12 %>90 0 1 4 0 1
%>85 15 28 41 11 24 %>85 0 6 11 2 3
%>80 35 59 68 30 41 %>80 3 23 26 6 8
GREENSBORO_NC HUNTSVILLE_AL
GSO 0426 0427 0428 0429 0430 HSV 0426 0427 0428 0429 0430
MAX 69 74 79 83 83 MAX 81 82 83 81 82
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>100 0 0 0 0 1 %>100 0 0 0 0 1
%>95 0 0 0 1 4 %>95 2 1 3 2 6
%>90 0 1 1 9 16 %>90 10 6 13 10 17
%>85 1 5 11 34 40 %>85 29 28 38 28 36
%>80 7 18 41 69 69 %>80 58 63 70 55 60
INDIANAPOLIS_IN KNOXVILLE_TN
IND 0426 0427 0428 0429 0430 TYS 0426 0427 0428 0429 0430
MAX 70 77 81 73 74 MAX 75 79 82 81 80
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>100 0 0 1 0 1 %>100 0 0 0 0 1
%>95 0 0 3 0 3 %>95 1 1 1 2 4
%>90 1 2 12 2 7 %>90 3 5 8 11 13
%>85 3 10 29 7 15 %>85 10 18 29 30 29
%>80 11 32 54 20 28 %>80 26 43 62 58 51
LEXINGTON_KY LOUISVILLE_KY
LEX 0426 0427 0428 0429 0430 SDF 0426 0427 0428 0429 0430
MAX 73 79 82 77 76 MAX 74 80 83 77 77
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>100 0 0 0 0 1 %>100 0 0 1 0 1
%>95 0 0 2 0 3 %>95 1 1 4 1 3
%>90 1 2 9 3 8 %>90 3 7 15 4 9
%>85 5 14 32 13 18 %>85 10 24 38 14 20
%>80 16 41 65 34 35 %>80 23 52 67 34 37
MEMPHIS_TN MIAMI_FL
MEM 0426 0427 0428 0429 0430 MIA 0426 0427 0428 0429 0430
MAX 81 83 84 79 82 MAX 82 83 83 82 83
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 1 %>105 0 0 0 0 0
%>100 0 0 1 0 3 %>100 0 0 0 0 0
%>95 0 1 5 1 10 %>95 0 0 0 0 0
%>90 1 8 18 6 22 %>90 1 5 5 3 5
%>85 15 36 43 20 39 %>85 15 32 31 27 36
%>80 57 75 71 46 60 %>80 69 75 74 72 80
MILWAUKEE_WI MOBILE_AL
MKE 0426 0427 0428 0429 0430 MOB 0426 0427 0428 0429 0430
MAX 58 71 64 60 61 MAX 82 82 84 85 86
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>100 0 0 0 0 0 %>100 0 0 0 1 1
%>95 0 0 0 0 0 %>95 0 0 1 4 5
%>90 0 0 1 0 1 %>90 3 2 9 20 22
%>85 0 2 3 1 2 %>85 25 24 39 52 53
%>80 1 10 8 3 6 %>80 70 73 79 83 83
NASHVILLE_TN NEW_YORK_CITY_NY
BNA 0426 0427 0428 0429 0430 NYC 0426 0427 0428 0429 0430
MAX 80 82 84 78 81 MAX 55 57 73 76 73
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 1 %>105 0 0 0 0 0
%>100 1 0 0 0 3 %>100 0 0 0 0 0
%>95 5 1 4 1 8 %>95 0 0 1 2 2
%>90 13 7 16 5 18 %>90 0 0 4 6 5
%>85 30 29 42 17 34 %>85 0 0 12 16 12
%>80 52 64 73 41 55 %>80 0 0 25 34 25
NORFOLK_VA ORLANDO_FL
ORF 0426 0427 0428 0429 0430 ORL 0426 0427 0428 0429 0430
MAX 60 66 74 78 78 MAX 85 84 84 86 88
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>100 0 0 0 1 1 %>100 0 0 0 0 0
%>95 0 0 1 3 3 %>95 0 0 0 3 6
%>90 0 0 3 9 9 %>90 4 2 7 20 30
%>85 0 1 10 21 21 %>85 50 37 42 59 70
%>80 0 4 23 40 40 %>80 96 91 86 91 94
PHILADELPHIA_PA PITTSBURGH_PA
PHL 0426 0427 0428 0429 0430 PIT 0426 0427 0428 0429 0430
MAX 60 61 77 82 78 MAX 70 73 81 78 73
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>100 0 0 0 0 1 %>100 0 0 0 0 1
%>95 0 0 0 2 3 %>95 0 2 3 2 2
%>90 0 0 2 10 9 %>90 0 5 11 7 6
%>85 0 0 11 33 21 %>85 1 13 30 20 13
%>80 0 0 34 65 41 %>80 6 25 58 42 26
PORTLAND_ME PROVIDENCE_RI
PWM 0426 0427 0428 0429 0430 PVD 0426 0427 0428 0429 0430
MAX 51 55 64 62 59 MAX 55 56 67 71 68
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>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 0 1 %>90 0 0 0 1 2
%>85 0 0 2 1 2 %>85 0 0 1 4 5
%>80 0 0 6 3 4 %>80 0 0 4 14 12
RALEIGH-DURHAM_NC RICHMOND_VA
RDU 0426 0427 0428 0429 0430 RIC 0426 0427 0428 0429 0430
MAX 72 76 81 85 85 MAX 65 71 81 85 85
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>100 0 0 0 0 2 %>100 0 0 0 0 2
%>95 0 0 1 4 8 %>95 0 0 1 3 8
%>90 1 2 5 18 25 %>90 0 0 7 19 24
%>85 3 10 23 48 53 %>85 0 3 25 53 48
%>80 13 29 55 79 79 %>80 0 11 57 85 72
SAVANNAH_GA TALLAHASSEE_FL
SAV 0426 0427 0428 0429 0430 TLH 0426 0427 0428 0429 0430
MAX 78 80 81 83 86 MAX 86 86 85 86 90
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 2
%>100 0 0 0 0 1 %>100 0 1 1 1 8
%>95 0 0 0 1 7 %>95 2 7 6 7 24
%>90 0 2 3 9 28 %>90 16 26 22 27 49
%>85 6 16 20 33 60 %>85 55 57 53 59 74
%>80 34 51 55 69 86 %>80 89 84 82 86 91
TAMPA_FL WASHINGTON_DC
TPA 0426 0427 0428 0429 0430 DCA 0426 0427 0428 0429 0430
MAX 88 88 88 88 88 MAX 61 66 81 85 81
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 1 0 %>105 0 0 0 0 0
%>100 1 1 2 3 3 %>100 0 0 0 0 1
%>95 7 8 12 13 12 %>95 0 0 1 4 5
%>90 31 34 37 38 37 %>90 0 0 5 18 15
%>85 71 73 72 71 72 %>85 0 0 22 49 33
%>80 94 95 93 93 94 %>80 0 1 54 80 56
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