Heat Index Forecast Tables
Issued by NWS
Issued by NWS
034
FMUS23 KWNH 181655
PRBEHH
DAYS 3--7 HEAT INDEX FORECAST TABLES
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
1610 UTC SUN JAN 18 2026
MAXIMUM HEAT INDEX (DEG F) AND MAXIMUM HI PROB (%) FRCSTS
AT EASTERN US CITIES - DAYS 3 TO 7 FROM SUN JAN 18 2026
AKRON-CANTON_OH ALBANY_NY
CAK 0121 0122 0123 0124 0125 ALB 0121 0122 0123 0124 0125
MAX 34 23 29 26 16 MAX 26 30 25 25 16
%>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 0
ASHEVILLE_NC ATLANTA_GA
AVL 0121 0122 0123 0124 0125 ATL 0121 0122 0123 0124 0125
MAX 40 41 43 50 39 MAX 48 48 54 60 51
%>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 1 0
%>90 0 0 0 0 0 %>90 0 0 0 2 0
%>85 0 0 0 0 0 %>85 0 0 0 4 1
%>80 0 0 0 1 0 %>80 0 0 0 8 2
BALTIMORE_MD BIRMINGHAM_AL
BWI 0121 0122 0123 0124 0125 BHM 0121 0122 0123 0124 0125
MAX 37 37 37 38 32 MAX 48 48 54 60 48
%>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 1 0
%>90 0 0 0 0 0 %>90 0 0 0 2 0
%>85 0 0 0 0 0 %>85 0 0 0 4 0
%>80 0 0 0 0 0 %>80 0 0 0 8 1
BOSTON_MA BUFFALO_NY
BOS 0121 0122 0123 0124 0125 BUF 0121 0122 0123 0124 0125
MAX 33 38 29 32 23 MAX 31 22 25 20 13
%>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 0
CHARLESTON_SC CHARLESTON_WV
CHS 0121 0122 0123 0124 0125 CRW 0121 0122 0123 0124 0125
MAX 54 55 58 67 60 MAX 41 36 40 38 30
%>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 0 2 2 %>95 0 0 0 0 0
%>90 0 0 0 4 3 %>90 0 0 0 0 0
%>85 0 0 0 9 6 %>85 0 0 0 0 0
%>80 0 0 0 16 11 %>80 0 0 0 0 0
CHARLOTTE_NC CHICAGO_IL
CLT 0121 0122 0123 0124 0125 ORD 0121 0122 0123 0124 0125
MAX 43 50 48 55 46 MAX 29 20 28 17 11
%>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 1 0 %>90 0 0 0 0 0
%>85 0 0 0 2 1 %>85 0 0 0 0 0
%>80 0 0 0 5 1 %>80 0 0 1 0 0
CINCINNATI_OH CLEVELAND_OH
LUK 0121 0122 0123 0124 0125 CLE 0121 0122 0123 0124 0125
MAX 37 32 39 32 23 MAX 34 22 29 24 15
%>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 0
COLUMBIA_SC COLUMBUS_OH
CAE 0121 0122 0123 0124 0125 TZR 0121 0122 0123 0124 0125
MAX 47 54 53 63 54 MAX 38 26 35 28 17
%>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 0 %>100 0 0 0 0 0
%>95 0 0 0 2 1 %>95 0 0 0 0 0
%>90 0 0 0 5 2 %>90 0 0 0 0 0
%>85 0 0 0 9 4 %>85 0 0 0 0 0
%>80 0 0 0 15 6 %>80 0 0 0 0 0
DAYTON_OH DETROIT_MI
MGY 0121 0122 0123 0124 0125 DET 0121 0122 0123 0124 0125
MAX 38 28 37 30 19 MAX 32 21 25 18 12
%>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 0
EVANSVILLE_IN GRAND_RAPIDS_MI
EVV 0121 0122 0123 0124 0125 GRR 0121 0122 0123 0124 0125
MAX 40 35 41 36 24 MAX 28 18 24 15 13
%>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 0
GREENSBORO_NC HUNTSVILLE_AL
GSO 0121 0122 0123 0124 0125 HSV 0121 0122 0123 0124 0125
MAX 40 46 44 51 40 MAX 45 45 52 56 42
%>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 1 0
%>90 0 0 0 1 0 %>90 0 0 0 2 0
%>85 0 0 0 1 0 %>85 0 0 0 4 0
%>80 0 0 0 3 0 %>80 0 0 0 7 0
INDIANAPOLIS_IN KNOXVILLE_TN
IND 0121 0122 0123 0124 0125 TYS 0121 0122 0123 0124 0125
MAX 38 28 37 27 17 MAX 44 41 48 51 40
%>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 1 0
%>80 0 0 0 0 0 %>80 0 0 0 2 0
LEXINGTON_KY LOUISVILLE_KY
LEX 0121 0122 0123 0124 0125 SDF 0121 0122 0123 0124 0125
MAX 39 35 40 39 27 MAX 39 35 39 37 27
%>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 1 0 %>80 0 0 0 0 0
MEMPHIS_TN MIAMI_FL
MEM 0121 0122 0123 0124 0125 MIA 0121 0122 0123 0124 0125
MAX 44 44 53 51 38 MAX 76 79 78 82 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 0 %>100 0 0 0 0 1
%>95 0 0 0 1 0 %>95 0 0 0 0 5
%>90 0 0 0 1 0 %>90 0 0 0 3 17
%>85 0 0 0 3 0 %>85 0 2 1 20 39
%>80 0 0 1 5 0 %>80 7 33 18 62 67
MILWAUKEE_WI MOBILE_AL
MKE 0121 0122 0123 0124 0125 MOB 0121 0122 0123 0124 0125
MAX 25 17 23 13 8 MAX 59 59 65 71 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 0 %>100 0 0 0 1 0
%>95 0 0 0 0 0 %>95 0 0 0 2 1
%>90 0 0 0 0 0 %>90 0 0 0 6 2
%>85 0 0 0 0 0 %>85 0 0 2 12 4
%>80 0 0 0 0 0 %>80 0 0 6 23 9
NASHVILLE_TN NEW_YORK_CITY_NY
BNA 0121 0122 0123 0124 0125 NYC 0121 0122 0123 0124 0125
MAX 44 40 49 48 39 MAX 33 37 32 35 26
%>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 1 0 %>90 0 0 0 0 0
%>85 0 0 0 1 0 %>85 0 0 0 0 0
%>80 0 0 0 3 0 %>80 0 0 0 0 0
NORFOLK_VA ORLANDO_FL
ORF 0121 0122 0123 0124 0125 ORL 0121 0122 0123 0124 0125
MAX 42 44 43 51 42 MAX 73 69 73 79 78
%>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 1
%>95 0 0 0 0 0 %>95 0 0 0 0 3
%>90 0 0 0 1 0 %>90 0 0 0 2 9
%>85 0 0 0 2 0 %>85 0 0 1 12 21
%>80 0 0 0 4 0 %>80 3 1 10 40 40
PHILADELPHIA_PA PITTSBURGH_PA
PHL 0121 0122 0123 0124 0125 PIT 0121 0122 0123 0124 0125
MAX 35 38 34 37 28 MAX 36 27 32 30 20
%>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 0
PORTLAND_ME PROVIDENCE_RI
PWM 0121 0122 0123 0124 0125 PVD 0121 0122 0123 0124 0125
MAX 29 35 26 27 19 MAX 35 38 30 34 25
%>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 1 0
RALEIGH-DURHAM_NC RICHMOND_VA
RDU 0121 0122 0123 0124 0125 RIC 0121 0122 0123 0124 0125
MAX 42 47 46 55 43 MAX 39 44 41 47 38
%>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 1 0 %>95 0 0 0 0 0
%>90 0 0 0 2 0 %>90 0 0 0 1 0
%>85 0 0 0 4 0 %>85 0 0 0 1 0
%>80 0 0 0 7 1 %>80 0 0 0 3 0
SAVANNAH_GA TALLAHASSEE_FL
SAV 0121 0122 0123 0124 0125 TLH 0121 0122 0123 0124 0125
MAX 56 56 60 69 64 MAX 59 61 66 73 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 1 %>100 0 0 0 0 0
%>95 0 0 0 2 2 %>95 0 0 0 1 1
%>90 0 0 0 4 4 %>90 0 0 0 3 3
%>85 0 0 0 9 8 %>85 0 0 1 8 8
%>80 0 0 0 18 14 %>80 0 0 3 20 16
TAMPA_FL WASHINGTON_DC
TPA 0121 0122 0123 0124 0125 DCA 0121 0122 0123 0124 0125
MAX 72 68 73 77 75 MAX 39 38 39 39 33
%>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 0 0 0
%>90 0 0 0 1 4 %>90 0 0 0 0 0
%>85 0 0 3 5 12 %>85 0 0 0 0 0
%>80 4 0 15 25 28 %>80 0 0 0 0 0
URL IS WWW.WPC.NCEP.NOAA.GOV
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