Heat Index Forecast Tables
Issued by NWS
Issued by NWS
808
FMUS23 KWNH 031657
PRBEHL
DAYS 3--7 HEAT INDEX FORECAST TABLES
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
1655 UTC SUN AUG 03 2025
MINIMUM HEAT INDEX (DEG F) AND MINIMUM HI PROB (%) FRCSTS
AT EASTERN US CITIES - DAYS 3 TO 7 FROM SUN AUG 03 2025
AKRON-CANTON_OH ALBANY_NY
CAK 0806 0807 0808 0809 0810 ALB 0806 0807 0808 0809 0810
MIN 64 62 63 65 68 MIN 64 64 60 60 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 0 1 1 3 9 %>75 0 0 0 0 0
%>70 6 6 10 17 35 %>70 3 2 1 2 10
ASHEVILLE_NC ATLANTA_GA
AVL 0806 0807 0808 0809 0810 ATL 0806 0807 0808 0809 0810
MIN 62 62 62 63 64 MIN 69 69 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 0 1 1 3 9
%>70 0 2 2 3 5 %>70 30 34 41 57 65
BALTIMORE_MD BIRMINGHAM_AL
BWI 0806 0807 0808 0809 0810 BHM 0806 0807 0808 0809 0810
MIN 69 70 68 69 71 MIN 70 70 70 71 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 1 %>80 0 0 0 0 1
%>75 5 3 2 3 14 %>75 4 7 7 11 17
%>70 40 45 25 33 65 %>70 53 47 52 64 70
BOSTON_MA BUFFALO_NY
BOS 0806 0807 0808 0809 0810 BUF 0806 0807 0808 0809 0810
MIN 63 62 61 61 67 MIN 67 65 65 67 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 0 2 %>75 0 2 2 4 9
%>70 0 1 1 2 20 %>70 15 15 16 27 49
CHARLESTON_SC CHARLESTON_WV
CHS 0806 0807 0808 0809 0810 CRW 0806 0807 0808 0809 0810
MIN 75 75 75 75 76 MIN 65 65 65 66 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 1 0 0 1 3 %>85 0 0 0 0 0
%>80 11 6 4 10 20 %>80 0 0 0 0 0
%>75 51 50 44 51 61 %>75 0 0 1 2 3
%>70 92 95 92 92 93 %>70 3 4 10 16 33
CHARLOTTE_NC CHICAGO_IL
CLT 0806 0807 0808 0809 0810 ORD 0806 0807 0808 0809 0810
MIN 67 68 68 68 70 MIN 70 71 72 74 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 0 0 0 %>85 0 0 0 0 2
%>80 0 0 0 0 1 %>80 0 1 2 7 17
%>75 1 1 3 5 10 %>75 4 11 22 44 58
%>70 19 29 27 34 52 %>70 45 60 73 87 91
CINCINNATI_OH CLEVELAND_OH
LUK 0806 0807 0808 0809 0810 CLE 0806 0807 0808 0809 0810
MIN 67 66 67 69 72 MIN 67 65 67 69 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 1 %>80 0 0 0 1 5
%>75 0 0 1 5 15 %>75 3 2 4 12 25
%>70 13 11 22 39 69 %>70 24 18 27 45 63
COLUMBIA_SC COLUMBUS_OH
CAE 0806 0807 0808 0809 0810 TZR 0806 0807 0808 0809 0810
MIN 70 71 71 71 72 MIN 65 64 65 67 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 1 2 %>80 0 0 0 0 1
%>75 8 8 9 12 23 %>75 0 0 1 4 12
%>70 55 70 59 58 74 %>70 7 6 14 26 52
DAYTON_OH DETROIT_MI
MGY 0806 0807 0808 0809 0810 DET 0806 0807 0808 0809 0810
MIN 66 66 67 69 71 MIN 69 67 69 71 74
%>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 2
%>80 0 0 0 0 0 %>80 0 1 1 4 12
%>75 0 0 1 3 12 %>75 4 6 8 24 42
%>70 7 6 16 34 66 %>70 40 31 43 62 78
EVANSVILLE_IN GRAND_RAPIDS_MI
EVV 0806 0807 0808 0809 0810 GRR 0806 0807 0808 0809 0810
MIN 69 69 70 72 74 MIN 64 65 66 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 2 %>80 0 0 0 1 5
%>75 0 1 4 16 38 %>75 0 1 3 13 27
%>70 33 39 48 71 92 %>70 5 9 22 49 66
GREENSBORO_NC HUNTSVILLE_AL
GSO 0806 0807 0808 0809 0810 HSV 0806 0807 0808 0809 0810
MIN 66 66 66 66 69 MIN 70 69 70 71 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 1 1 3 5 %>75 1 3 3 9 13
%>70 9 14 16 20 36 %>70 44 37 50 63 77
INDIANAPOLIS_IN KNOXVILLE_TN
IND 0806 0807 0808 0809 0810 TYS 0806 0807 0808 0809 0810
MIN 67 67 68 70 73 MIN 68 68 68 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 1 %>80 0 0 0 0 0
%>75 0 0 1 7 26 %>75 0 0 0 1 2
%>70 7 12 22 56 87 %>70 20 13 15 28 44
LEXINGTON_KY LOUISVILLE_KY
LEX 0806 0807 0808 0809 0810 SDF 0806 0807 0808 0809 0810
MIN 67 66 67 68 71 MIN 69 68 69 71 73
%>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 1 1 4 10 %>75 0 0 2 6 18
%>70 14 13 20 31 56 %>70 23 24 32 58 83
MEMPHIS_TN MIAMI_FL
MEM 0806 0807 0808 0809 0810 MIA 0806 0807 0808 0809 0810
MIN 71 73 73 75 75 MIN 88 85 85 86 87
%>100 0 0 0 0 0 %>100 2 1 1 1 3
%>95 0 0 0 0 0 %>95 11 6 5 8 12
%>90 0 0 0 0 0 %>90 39 24 20 28 33
%>85 0 0 0 0 0 %>85 67 53 48 57 64
%>80 0 1 1 5 10 %>80 88 80 77 84 89
%>75 10 21 28 48 53 %>75 97 95 95 97 98
%>70 71 82 90 94 92 %>70 99 99 100 100 100
MILWAUKEE_WI MOBILE_AL
MKE 0806 0807 0808 0809 0810 MOB 0806 0807 0808 0809 0810
MIN 69 70 72 74 74 MIN 76 75 75 75 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 0 0 1 %>85 3 1 1 1 2
%>80 0 1 2 5 11 %>80 16 12 10 13 15
%>75 7 11 20 38 44 %>75 55 52 48 53 57
%>70 40 54 71 85 80 %>70 91 91 91 91 93
NASHVILLE_TN NEW_YORK_CITY_NY
BNA 0806 0807 0808 0809 0810 NYC 0806 0807 0808 0809 0810
MIN 69 69 70 71 73 MIN 70 69 67 68 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 1 %>80 0 0 0 0 1
%>75 1 2 4 10 21 %>75 7 3 2 2 18
%>70 34 38 44 66 83 %>70 58 45 23 32 72
NORFOLK_VA ORLANDO_FL
ORF 0806 0807 0808 0809 0810 ORL 0806 0807 0808 0809 0810
MIN 75 76 74 75 75 MIN 79 79 78 78 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 5 3 1 1 3
%>80 7 11 4 7 9 %>80 38 34 22 25 34
%>75 47 59 45 51 55 %>75 85 88 86 83 85
%>70 89 94 90 91 92 %>70 99 100 100 99 99
PHILADELPHIA_PA PITTSBURGH_PA
PHL 0806 0807 0808 0809 0810 PIT 0806 0807 0808 0809 0810
MIN 67 68 65 67 70 MIN 65 64 65 65 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 1 1 0 1 6 %>75 0 0 0 2 7
%>70 22 26 10 15 46 %>70 7 5 7 14 35
PORTLAND_ME PROVIDENCE_RI
PWM 0806 0807 0808 0809 0810 PVD 0806 0807 0808 0809 0810
MIN 60 59 59 59 63 MIN 63 62 60 61 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 0
%>75 0 0 0 0 1 %>75 0 0 0 0 2
%>70 0 0 1 2 10 %>70 2 3 2 3 23
RALEIGH-DURHAM_NC RICHMOND_VA
RDU 0806 0807 0808 0809 0810 RIC 0806 0807 0808 0809 0810
MIN 68 69 68 69 71 MIN 66 68 67 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 1 %>80 0 0 0 0 1
%>75 2 4 4 7 14 %>75 2 5 4 4 11
%>70 29 40 34 41 62 %>70 17 31 25 31 50
SAVANNAH_GA TALLAHASSEE_FL
SAV 0806 0807 0808 0809 0810 TLH 0806 0807 0808 0809 0810
MIN 76 75 75 75 76 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 3 1 0 0 2 %>85 1 1 0 0 0
%>80 15 8 6 8 14 %>80 12 9 4 5 10
%>75 53 48 46 50 61 %>75 66 57 48 59 75
%>70 90 93 94 94 96 %>70 98 95 96 98 99
TAMPA_FL WASHINGTON_DC
TPA 0806 0807 0808 0809 0810 DCA 0806 0807 0808 0809 0810
MIN 82 81 80 80 81 MIN 68 69 67 68 71
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 1 0 0 0 1 %>95 0 0 0 0 0
%>90 8 5 2 3 5 %>90 0 0 0 0 0
%>85 31 24 15 17 23 %>85 0 0 0 0 0
%>80 64 60 48 50 57 %>80 0 0 0 0 0
%>75 88 88 83 82 86 %>75 3 2 1 2 9
%>70 97 98 98 97 98 %>70 28 36 21 28 58
URL IS WWW.WPC.NCEP.NOAA.GOV
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