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Heat Index Forecast Tables
Issued by NWS
Issued by NWS
000
FMUS23 KWNH 210719
PRBEHH
DAYS 3--7 HEAT INDEX FORECAST TABLES
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
0656 UTC SUN APR 21 2024
MAXIMUM HEAT INDEX (DEG F) AND MAXIMUM HI PROB (%) FRCSTS
AT EASTERN US CITIES - DAYS 3 TO 7 FROM SUN APR 21 2024
AKRON-CANTON_OH ALBANY_NY
CAK 0424 0425 0426 0427 0428 ALB 0424 0425 0426 0427 0428
MAX 47 55 66 71 78 MAX 49 47 55 56 59
%>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 0
%>95 0 0 0 1 5 %>95 0 0 0 0 0
%>90 0 0 1 2 12 %>90 0 0 0 0 0
%>85 0 0 2 6 24 %>85 0 0 0 0 0
%>80 0 0 7 16 41 %>80 0 0 0 0 1
ASHEVILLE_NC ATLANTA_GA
AVL 0424 0425 0426 0427 0428 ATL 0424 0425 0426 0427 0428
MAX 68 68 68 69 78 MAX 75 76 80 79 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 0 %>100 0 0 0 0 0
%>95 0 0 0 0 1 %>95 0 0 2 0 1
%>90 0 1 1 1 4 %>90 0 2 9 4 9
%>85 1 3 4 3 14 %>85 4 9 25 17 33
%>80 3 9 11 9 35 %>80 19 28 49 46 67
BALTIMORE_MD BIRMINGHAM_AL
BWI 0424 0425 0426 0427 0428 BHM 0424 0425 0426 0427 0428
MAX 68 60 62 66 77 MAX 76 78 82 82 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 1 %>100 0 0 0 0 1
%>95 0 0 0 0 4 %>95 0 0 1 1 6
%>90 1 0 0 0 10 %>90 0 2 7 6 22
%>85 3 1 0 1 21 %>85 4 12 28 27 51
%>80 9 2 0 5 37 %>80 21 38 61 61 80
BOSTON_MA BUFFALO_NY
BOS 0424 0425 0426 0427 0428 BUF 0424 0425 0426 0427 0428
MAX 51 47 53 54 58 MAX 42 48 60 64 70
%>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 0
%>90 0 0 0 0 0 %>90 0 0 0 0 2
%>85 0 0 0 0 0 %>85 0 0 0 0 5
%>80 0 0 0 0 1 %>80 0 0 0 2 14
CHARLESTON_SC CHARLESTON_WV
CHS 0424 0425 0426 0427 0428 CRW 0424 0425 0426 0427 0428
MAX 80 76 78 79 82 MAX 62 64 76 77 83
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 1 0 1
%>100 0 0 0 0 0 %>100 0 0 2 2 3
%>95 2 1 1 0 3 %>95 0 0 5 5 9
%>90 7 3 4 3 12 %>90 0 0 11 12 22
%>85 23 12 14 14 33 %>85 0 0 21 24 41
%>80 48 30 36 43 61 %>80 0 2 36 40 63
CHARLOTTE_NC CHICAGO_IL
CLT 0424 0425 0426 0427 0428 ORD 0424 0425 0426 0427 0428
MAX 77 72 75 76 82 MAX 45 59 62 73 74
%>110 0 0 0 0 0 %>110 0 0 0 0 1
%>105 0 0 0 0 0 %>105 0 0 0 0 1
%>100 0 0 1 0 0 %>100 0 0 0 0 3
%>95 0 1 3 0 2 %>95 0 0 0 1 7
%>90 3 2 7 2 12 %>90 0 0 0 4 13
%>85 12 8 17 10 35 %>85 0 1 1 11 21
%>80 32 19 32 28 65 %>80 0 2 2 24 33
CINCINNATI_OH CLEVELAND_OH
LUK 0424 0425 0426 0427 0428 CLE 0424 0425 0426 0427 0428
MAX 58 63 71 78 83 MAX 45 50 63 69 74
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 1 %>105 0 0 0 0 1
%>100 0 0 0 1 3 %>100 0 0 0 0 2
%>95 0 0 1 4 10 %>95 0 0 0 0 5
%>90 0 0 4 10 23 %>90 0 0 0 2 10
%>85 0 1 9 22 42 %>85 0 0 2 5 19
%>80 0 2 19 41 63 %>80 0 0 5 13 31
COLUMBIA_SC COLUMBUS_OH
CAE 0424 0425 0426 0427 0428 TZR 0424 0425 0426 0427 0428
MAX 79 75 79 80 84 MAX 53 59 69 75 82
%>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 1 0 1 %>100 0 0 0 1 3
%>95 0 1 4 1 4 %>95 0 0 1 3 9
%>90 2 3 11 4 16 %>90 0 0 2 7 20
%>85 13 10 25 18 43 %>85 0 0 6 17 36
%>80 39 27 45 48 74 %>80 0 0 14 32 56
DAYTON_OH DETROIT_MI
MGY 0424 0425 0426 0427 0428 DET 0424 0425 0426 0427 0428
MAX 56 61 70 77 82 MAX 46 54 61 70 75
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 1 %>105 0 0 0 0 1
%>100 0 0 0 1 4 %>100 0 0 0 0 2
%>95 0 0 2 3 10 %>95 0 0 0 1 4
%>90 0 0 4 9 22 %>90 0 0 0 3 10
%>85 0 0 10 20 39 %>85 0 0 1 7 19
%>80 0 2 19 37 59 %>80 0 0 3 16 33
EVANSVILLE_IN GRAND_RAPIDS_MI
EVV 0424 0425 0426 0427 0428 GRR 0424 0425 0426 0427 0428
MAX 64 68 76 79 85 MAX 51 59 64 71 74
%>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 0 4 %>100 0 0 0 0 1
%>95 0 0 2 1 12 %>95 0 0 0 1 2
%>90 0 0 6 5 27 %>90 0 0 1 2 6
%>85 0 2 16 19 49 %>85 0 0 3 7 15
%>80 0 7 33 46 71 %>80 0 1 8 18 28
GREENSBORO_NC HUNTSVILLE_AL
GSO 0424 0425 0426 0427 0428 HSV 0424 0425 0426 0427 0428
MAX 74 69 72 73 82 MAX 75 76 81 81 85
%>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 1 %>100 0 0 1 1 3
%>95 0 0 1 0 5 %>95 0 0 4 4 11
%>90 1 1 4 1 15 %>90 2 2 13 13 28
%>85 6 4 10 5 35 %>85 8 9 31 32 52
%>80 20 12 22 18 60 %>80 24 27 56 57 76
INDIANAPOLIS_IN KNOXVILLE_TN
IND 0424 0425 0426 0427 0428 TYS 0424 0425 0426 0427 0428
MAX 56 62 68 76 82 MAX 71 72 75 78 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 0 0 3 %>100 0 0 0 0 1
%>95 0 0 0 1 9 %>95 0 0 0 1 4
%>90 0 0 1 3 20 %>90 1 0 3 6 16
%>85 0 0 4 11 37 %>85 4 3 10 18 39
%>80 0 2 12 29 57 %>80 13 11 27 39 67
LEXINGTON_KY LOUISVILLE_KY
LEX 0424 0425 0426 0427 0428 SDF 0424 0425 0426 0427 0428
MAX 62 65 74 79 83 MAX 63 66 73 80 84
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 1 %>105 0 0 0 0 1
%>100 0 0 0 1 2 %>100 0 0 0 1 3
%>95 0 0 2 4 8 %>95 0 0 2 4 10
%>90 0 0 5 11 21 %>90 0 0 5 12 24
%>85 0 1 13 25 42 %>85 0 1 12 27 45
%>80 0 3 26 45 65 %>80 0 5 25 48 68
MEMPHIS_TN MIAMI_FL
MEM 0424 0425 0426 0427 0428 MIA 0424 0425 0426 0427 0428
MAX 74 71 80 83 86 MAX 82 83 82 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 2 %>100 0 0 0 0 0
%>95 0 0 1 2 9 %>95 0 0 0 0 0
%>90 0 0 5 12 26 %>90 1 3 2 4 6
%>85 2 1 20 35 54 %>85 19 28 25 32 34
%>80 12 5 50 67 80 %>80 66 75 74 79 76
MILWAUKEE_WI MOBILE_AL
MKE 0424 0425 0426 0427 0428 MOB 0424 0425 0426 0427 0428
MAX 41 51 55 68 65 MAX 81 83 83 84 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 1 %>100 0 0 0 0 0
%>95 0 0 0 1 2 %>95 1 1 1 3 2
%>90 0 0 0 2 4 %>90 6 10 6 16 14
%>85 0 0 0 6 8 %>85 25 36 31 45 46
%>80 0 0 0 14 14 %>80 57 72 72 79 82
NASHVILLE_TN NEW_YORK_CITY_NY
BNA 0424 0425 0426 0427 0428 NYC 0424 0425 0426 0427 0428
MAX 72 73 80 81 86 MAX 61 55 58 59 62
%>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 5 %>100 0 0 0 0 0
%>95 0 0 2 5 14 %>95 0 0 0 0 0
%>90 0 1 9 15 31 %>90 0 0 0 0 0
%>85 1 5 25 33 54 %>85 0 0 0 0 1
%>80 7 16 50 56 76 %>80 1 0 0 0 3
NORFOLK_VA ORLANDO_FL
ORF 0424 0425 0426 0427 0428 ORL 0424 0425 0426 0427 0428
MAX 72 61 64 68 75 MAX 83 86 85 86 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 1 %>100 0 0 0 0 0
%>95 1 0 0 0 3 %>95 0 4 0 3 2
%>90 3 0 0 1 7 %>90 4 22 7 19 15
%>85 7 1 1 3 16 %>85 30 60 47 57 53
%>80 17 4 4 9 30 %>80 76 89 91 89 88
PHILADELPHIA_PA PITTSBURGH_PA
PHL 0424 0425 0426 0427 0428 PIT 0424 0425 0426 0427 0428
MAX 67 58 61 65 71 MAX 52 58 68 71 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 0 %>100 0 0 0 0 2
%>95 0 0 0 0 1 %>95 0 0 0 1 6
%>90 0 0 0 0 3 %>90 0 0 1 3 14
%>85 2 0 0 1 7 %>85 0 0 3 9 28
%>80 7 0 0 4 17 %>80 0 0 10 19 46
PORTLAND_ME PROVIDENCE_RI
PWM 0424 0425 0426 0427 0428 PVD 0424 0425 0426 0427 0428
MAX 48 47 51 52 55 MAX 53 50 55 56 56
%>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 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
RALEIGH-DURHAM_NC RICHMOND_VA
RDU 0424 0425 0426 0427 0428 RIC 0424 0425 0426 0427 0428
MAX 75 69 74 74 82 MAX 74 65 69 71 81
%>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 1 0 5 %>95 0 0 0 0 6
%>90 1 1 4 1 16 %>90 2 0 0 1 16
%>85 7 5 12 5 37 %>85 7 1 2 3 34
%>80 24 13 25 17 63 %>80 20 5 9 12 55
SAVANNAH_GA TALLAHASSEE_FL
SAV 0424 0425 0426 0427 0428 TLH 0424 0425 0426 0427 0428
MAX 81 79 79 82 83 MAX 83 85 86 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 1
%>100 0 0 0 0 0 %>100 0 1 1 1 3
%>95 1 0 0 1 2 %>95 2 5 5 5 14
%>90 5 3 1 7 10 %>90 11 20 23 22 37
%>85 22 14 12 27 36 %>85 34 52 57 54 66
%>80 54 42 43 61 71 %>80 66 82 85 84 87
TAMPA_FL WASHINGTON_DC
TPA 0424 0425 0426 0427 0428 DCA 0424 0425 0426 0427 0428
MAX 84 86 88 88 89 MAX 69 61 63 67 79
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 1 %>105 0 0 0 0 1
%>100 0 1 2 2 4 %>100 0 0 0 0 2
%>95 2 5 11 12 17 %>95 0 0 0 0 6
%>90 11 21 35 38 44 %>90 0 0 0 0 14
%>85 39 54 70 72 74 %>85 2 0 0 2 28
%>80 76 86 93 94 93 %>80 9 2 0 6 47
URL IS WWW.WPC.NCEP.NOAA.GOV
$$
- National Weather Service
- Twin Cities, MN Weather Forecast Office
- 1733 Lake Drive West
- Chanhassen, MN 55317-8581
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- Page Author: MPX Webmaster
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- Page last modified: Sep 19th, 2023 19:10 UTC