Heat Index Forecast Tables
Issued by NWS
Issued by NWS
566
FMUS23 KWNH 180745
PRBEHL
DAYS 3--7 HEAT INDEX FORECAST TABLES
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
0744 UTC TUE NOV 18 2025
MINIMUM HEAT INDEX (DEG F) AND MINIMUM HI PROB (%) FRCSTS
AT EASTERN US CITIES - DAYS 3 TO 7 FROM TUE NOV 18 2025
AKRON-CANTON_OH ALBANY_NY
CAK 1121 1122 1123 1124 1125 ALB 1121 1122 1123 1124 1125
MIN 42 31 30 33 34 MIN 32 32 28 30 32
%>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 0 0
ASHEVILLE_NC ATLANTA_GA
AVL 1121 1122 1123 1124 1125 ATL 1121 1122 1123 1124 1125
MIN 53 53 45 40 42 MIN 58 62 52 47 50
%>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 1 1 0 0
BALTIMORE_MD BIRMINGHAM_AL
BWI 1121 1122 1123 1124 1125 BHM 1121 1122 1123 1124 1125
MIN 45 43 36 39 39 MIN 59 62 51 47 50
%>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 5 1 0 1
BOSTON_MA BUFFALO_NY
BOS 1121 1122 1123 1124 1125 BUF 1121 1122 1123 1124 1125
MIN 35 38 32 34 36 MIN 38 30 31 33 34
%>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 0 0
CHARLESTON_SC CHARLESTON_WV
CHS 1121 1122 1123 1124 1125 CRW 1121 1122 1123 1124 1125
MIN 59 61 56 51 53 MIN 50 44 37 38 39
%>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 1 2 1 2 %>70 0 0 0 0 0
CHARLOTTE_NC CHICAGO_IL
CLT 1121 1122 1123 1124 1125 ORD 1121 1122 1123 1124 1125
MIN 55 59 49 44 46 MIN 38 33 37 39 37
%>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 0 0
CINCINNATI_OH CLEVELAND_OH
LUK 1121 1122 1123 1124 1125 CLE 1121 1122 1123 1124 1125
MIN 51 40 36 38 39 MIN 42 35 34 37 36
%>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 0 0
COLUMBIA_SC COLUMBUS_OH
CAE 1121 1122 1123 1124 1125 TZR 1121 1122 1123 1124 1125
MIN 58 61 53 47 48 MIN 46 35 33 36 36
%>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 1 1 0 1 %>70 0 0 0 0 0
DAYTON_OH DETROIT_MI
MGY 1121 1122 1123 1124 1125 DET 1121 1122 1123 1124 1125
MIN 49 38 35 37 38 MIN 39 30 33 36 35
%>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 0 0
EVANSVILLE_IN GRAND_RAPIDS_MI
EVV 1121 1122 1123 1124 1125 GRR 1121 1122 1123 1124 1125
MIN 54 45 39 40 41 MIN 35 26 32 34 32
%>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 1 0 0 0 %>70 0 0 0 0 0
GREENSBORO_NC HUNTSVILLE_AL
GSO 1121 1122 1123 1124 1125 HSV 1121 1122 1123 1124 1125
MIN 53 56 44 41 43 MIN 60 59 50 45 49
%>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 3 1 0 1
INDIANAPOLIS_IN KNOXVILLE_TN
IND 1121 1122 1123 1124 1125 TYS 1121 1122 1123 1124 1125
MIN 47 37 36 39 38 MIN 57 57 47 42 45
%>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 0 0
LEXINGTON_KY LOUISVILLE_KY
LEX 1121 1122 1123 1124 1125 SDF 1121 1122 1123 1124 1125
MIN 53 44 38 39 40 MIN 54 45 39 39 41
%>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 1 0 0 0 %>70 0 1 0 0 0
MEMPHIS_TN MIAMI_FL
MEM 1121 1122 1123 1124 1125 MIA 1121 1122 1123 1124 1125
MIN 63 55 46 46 50 MIN 72 71 70 70 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 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 17 14 8 13 19
%>70 0 1 0 0 1 %>70 70 62 49 56 71
MILWAUKEE_WI MOBILE_AL
MKE 1121 1122 1123 1124 1125 MOB 1121 1122 1123 1124 1125
MIN 35 32 36 38 37 MIN 63 66 55 53 56
%>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 1 0 1
%>75 0 0 0 0 0 %>75 0 1 2 1 3
%>70 0 0 0 0 0 %>70 7 14 7 4 8
NASHVILLE_TN NEW_YORK_CITY_NY
BNA 1121 1122 1123 1124 1125 NYC 1121 1122 1123 1124 1125
MIN 59 55 44 42 46 MIN 42 40 36 38 39
%>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 2 0 0 0 %>70 0 0 0 0 0
NORFOLK_VA ORLANDO_FL
ORF 1121 1122 1123 1124 1125 ORL 1121 1122 1123 1124 1125
MIN 52 53 46 46 47 MIN 61 62 65 61 63
%>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 5 3 4
PHILADELPHIA_PA PITTSBURGH_PA
PHL 1121 1122 1123 1124 1125 PIT 1121 1122 1123 1124 1125
MIN 42 41 34 37 39 MIN 44 34 31 34 35
%>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 0 0
PORTLAND_ME PROVIDENCE_RI
PWM 1121 1122 1123 1124 1125 PVD 1121 1122 1123 1124 1125
MIN 31 33 28 29 32 MIN 36 39 31 34 36
%>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 0 0
RALEIGH-DURHAM_NC RICHMOND_VA
RDU 1121 1122 1123 1124 1125 RIC 1121 1122 1123 1124 1125
MIN 53 58 45 42 45 MIN 48 50 39 39 41
%>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 1 0 0 0 %>70 0 0 0 0 0
SAVANNAH_GA TALLAHASSEE_FL
SAV 1121 1122 1123 1124 1125 TLH 1121 1122 1123 1124 1125
MIN 59 60 56 51 53 MIN 56 62 57 53 55
%>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 1 %>75 0 1 1 1 0
%>70 0 1 2 1 3 %>70 0 5 5 2 2
TAMPA_FL WASHINGTON_DC
TPA 1121 1122 1123 1124 1125 DCA 1121 1122 1123 1124 1125
MIN 63 63 67 61 63 MIN 45 45 37 39 39
%>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 1 1 1 %>75 0 0 0 0 0
%>70 3 5 18 6 7 %>70 0 0 0 0 0
URL IS WWW.WPC.NCEP.NOAA.GOV
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