Heat Index Forecast Tables
Issued by NWS
Issued by NWS
353
FMUS23 KWNH 311655
PRBEHL
DAYS 3--7 HEAT INDEX FORECAST TABLES
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
1654 UTC THU JUL 31 2025
MINIMUM HEAT INDEX (DEG F) AND MINIMUM HI PROB (%) FRCSTS
AT EASTERN US CITIES - DAYS 3 TO 7 FROM THU JUL 31 2025
AKRON-CANTON_OH ALBANY_NY
CAK 0803 0804 0805 0806 0807 ALB 0803 0804 0805 0806 0807
MIN 55 58 62 64 62 MIN 55 60 63 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 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 1 2 %>75 0 0 0 0 0
%>70 0 1 4 8 11 %>70 0 0 0 1 2
ASHEVILLE_NC ATLANTA_GA
AVL 0803 0804 0805 0806 0807 ATL 0803 0804 0805 0806 0807
MIN 61 57 60 63 63 MIN 70 66 69 70 71
%>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 1 1 2 4 10
%>70 0 0 1 2 2 %>70 43 14 34 53 63
BALTIMORE_MD BIRMINGHAM_AL
BWI 0803 0804 0805 0806 0807 BHM 0803 0804 0805 0806 0807
MIN 64 65 67 70 70 MIN 72 69 70 70 71
%>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 2
%>75 0 0 1 3 8 %>75 14 4 8 13 18
%>70 5 8 19 45 52 %>70 79 38 53 51 61
BOSTON_MA BUFFALO_NY
BOS 0803 0804 0805 0806 0807 BUF 0803 0804 0805 0806 0807
MIN 59 64 65 64 65 MIN 59 62 64 65 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 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 1 2
%>70 0 1 6 3 4 %>70 0 0 6 12 15
CHARLESTON_SC CHARLESTON_WV
CHS 0803 0804 0805 0806 0807 CRW 0803 0804 0805 0806 0807
MIN 72 73 76 77 77 MIN 62 61 64 66 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 0 0 0 %>90 0 0 0 0 0
%>85 0 0 1 4 4 %>85 0 0 0 0 0
%>80 0 2 11 23 25 %>80 0 0 0 0 0
%>75 17 25 63 72 71 %>75 0 0 0 0 0
%>70 74 78 98 98 97 %>70 0 1 3 10 11
CHARLOTTE_NC CHICAGO_IL
CLT 0803 0804 0805 0806 0807 ORD 0803 0804 0805 0806 0807
MIN 66 64 67 70 69 MIN 62 65 69 69 70
%>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 2
%>75 0 0 1 4 5 %>75 0 1 3 6 14
%>70 6 6 21 49 44 %>70 4 12 35 42 52
CINCINNATI_OH CLEVELAND_OH
LUK 0803 0804 0805 0806 0807 CLE 0803 0804 0805 0806 0807
MIN 60 65 66 67 67 MIN 60 62 66 67 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 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 1 2 %>75 0 0 2 3 5
%>70 0 3 8 18 20 %>70 3 7 18 26 25
COLUMBIA_SC COLUMBUS_OH
CAE 0803 0804 0805 0806 0807 TZR 0803 0804 0805 0806 0807
MIN 69 68 71 73 73 MIN 57 61 64 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 0 0 %>85 0 0 0 0 0
%>80 0 0 0 0 1 %>80 0 0 0 0 0
%>75 1 1 6 20 26 %>75 0 0 0 1 2
%>70 36 23 64 84 83 %>70 0 1 5 14 14
DAYTON_OH DETROIT_MI
MGY 0803 0804 0805 0806 0807 DET 0803 0804 0805 0806 0807
MIN 58 63 65 67 66 MIN 61 64 67 68 67
%>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
%>75 0 0 0 0 1 %>75 0 1 3 4 7
%>70 0 1 5 14 16 %>70 2 10 29 32 33
EVANSVILLE_IN GRAND_RAPIDS_MI
EVV 0803 0804 0805 0806 0807 GRR 0803 0804 0805 0806 0807
MIN 62 69 69 69 70 MIN 56 59 64 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 0 0 0 %>85 0 0 0 0 0
%>80 0 0 0 0 1 %>80 0 0 0 0 0
%>75 0 1 2 4 10 %>75 0 0 0 0 2
%>70 1 32 38 38 47 %>70 0 1 3 6 14
GREENSBORO_NC HUNTSVILLE_AL
GSO 0803 0804 0805 0806 0807 HSV 0803 0804 0805 0806 0807
MIN 61 61 65 68 68 MIN 72 68 70 70 70
%>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 1 2 %>75 13 1 3 3 6
%>70 1 3 7 26 26 %>70 72 28 56 50 55
INDIANAPOLIS_IN KNOXVILLE_TN
IND 0803 0804 0805 0806 0807 TYS 0803 0804 0805 0806 0807
MIN 59 65 67 67 68 MIN 69 65 67 68 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 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 3 %>75 1 0 0 0 1
%>70 0 2 11 17 28 %>70 39 4 11 25 28
LEXINGTON_KY LOUISVILLE_KY
LEX 0803 0804 0805 0806 0807 SDF 0803 0804 0805 0806 0807
MIN 63 66 66 67 67 MIN 63 68 68 69 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 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 2 3 %>75 0 0 0 1 5
%>70 3 8 14 21 22 %>70 1 20 25 32 33
MEMPHIS_TN MIAMI_FL
MEM 0803 0804 0805 0806 0807 MIA 0803 0804 0805 0806 0807
MIN 68 73 73 73 74 MIN 87 87 92 90 86
%>100 0 0 0 0 0 %>100 1 2 9 4 1
%>95 0 0 0 0 0 %>95 6 11 27 19 7
%>90 0 0 0 0 0 %>90 29 36 62 49 27
%>85 0 0 0 0 1 %>85 61 64 90 81 58
%>80 0 0 3 5 10 %>80 89 89 98 95 85
%>75 2 22 31 34 40 %>75 98 98 100 99 97
%>70 30 86 82 80 78 %>70 100 100 100 100 100
MILWAUKEE_WI MOBILE_AL
MKE 0803 0804 0805 0806 0807 MOB 0803 0804 0805 0806 0807
MIN 61 65 68 68 70 MIN 76 76 75 76 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 0 0 0
%>85 0 0 0 0 0 %>85 2 2 3 2 3
%>80 0 0 0 0 1 %>80 16 15 16 13 21
%>75 0 2 4 4 10 %>75 60 56 50 55 64
%>70 4 14 29 31 46 %>70 94 92 86 93 94
NASHVILLE_TN NEW_YORK_CITY_NY
BNA 0803 0804 0805 0806 0807 NYC 0803 0804 0805 0806 0807
MIN 69 68 70 70 70 MIN 64 67 69 70 70
%>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 1 %>80 0 0 0 0 1
%>75 5 2 3 6 11 %>75 0 1 5 8 11
%>70 38 29 51 46 46 %>70 7 21 43 55 54
NORFOLK_VA ORLANDO_FL
ORF 0803 0804 0805 0806 0807 ORL 0803 0804 0805 0806 0807
MIN 73 73 75 76 76 MIN 79 79 79 79 79
%>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 8 4 6 6 3
%>80 0 1 4 8 10 %>80 42 34 40 41 37
%>75 28 33 52 62 60 %>75 85 83 86 87 89
%>70 84 83 92 96 96 %>70 99 99 99 99 99
PHILADELPHIA_PA PITTSBURGH_PA
PHL 0803 0804 0805 0806 0807 PIT 0803 0804 0805 0806 0807
MIN 61 63 65 68 68 MIN 57 59 63 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 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 2 %>75 0 0 0 0 1
%>70 0 1 4 19 32 %>70 0 0 2 7 10
PORTLAND_ME PROVIDENCE_RI
PWM 0803 0804 0805 0806 0807 PVD 0803 0804 0805 0806 0807
MIN 56 62 62 60 61 MIN 59 63 64 63 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 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 3 1 1 %>70 0 1 3 2 3
RALEIGH-DURHAM_NC RICHMOND_VA
RDU 0803 0804 0805 0806 0807 RIC 0803 0804 0805 0806 0807
MIN 64 64 67 70 71 MIN 62 62 64 68 70
%>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 7 14 %>75 0 0 0 2 6
%>70 5 6 23 56 68 %>70 2 3 7 26 51
SAVANNAH_GA TALLAHASSEE_FL
SAV 0803 0804 0805 0806 0807 TLH 0803 0804 0805 0806 0807
MIN 74 74 76 77 77 MIN 77 76 76 76 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 1 2 1 %>85 1 0 1 1 1
%>80 2 5 9 16 15 %>80 14 6 11 13 12
%>75 31 34 59 71 69 %>75 76 60 63 66 68
%>70 88 83 98 99 98 %>70 98 98 97 97 98
TAMPA_FL WASHINGTON_DC
TPA 0803 0804 0805 0806 0807 DCA 0803 0804 0805 0806 0807
MIN 84 82 83 83 81 MIN 63 63 65 69 69
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 1 1 1 2 1 %>95 0 0 0 0 0
%>90 14 8 11 13 7 %>90 0 0 0 0 0
%>85 51 31 40 42 27 %>85 0 0 0 0 0
%>80 77 63 71 72 59 %>80 0 0 0 0 0
%>75 91 86 89 89 85 %>75 0 0 0 1 5
%>70 98 96 97 97 96 %>70 2 3 7 30 43
URL IS WWW.WPC.NCEP.NOAA.GOV
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