Heat Index Forecast Tables
Issued by NWS
Issued by NWS
216
FMUS24 KWNH 170745
PRBWHL
DAYS 3--7 HEAT INDEX FORECAST TABLES
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
0743 UTC WED SEP 17 2025
MINIMUM HEAT INDEX (DEG F) AND MINIMUM HI PROB (%) FRCSTS
AT WESTERN US CITIES - DAYS 3 TO 7 FROM WED SEP 17 2025
ABILENE_TX ALBUQUERQUE_NM
ABI 0920 0921 0922 0923 0924 ABQ 0920 0921 0922 0923 0924
MIN 68 71 70 65 64 MIN 56 55 54 53 54
%>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 2 0 0 %>80 0 0 0 0 0
%>75 3 9 16 2 1 %>75 0 0 0 0 0
%>70 34 62 53 16 11 %>70 0 1 1 0 1
AMARILLO_TX AUSTIN_TX
AMA 0920 0921 0922 0923 0924 AUS 0920 0921 0922 0923 0924
MIN 61 61 60 57 57 MIN 72 73 73 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 1 1 1
%>75 0 0 0 0 0 %>75 7 14 23 13 11
%>70 3 2 1 0 0 %>70 79 86 82 50 47
BATON_ROUGE_LA BISMARCK_ND
BTR 0920 0921 0922 0923 0924 BIS 0920 0921 0922 0923 0924
MIN 72 71 72 72 72 MIN 52 52 54 48 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 1 1 %>80 0 0 0 0 0
%>75 8 7 14 17 21 %>75 0 0 0 0 0
%>70 74 71 79 72 78 %>70 0 0 0 0 1
BROWNSVILLE_TX CORPUS_CHRISTI_TX
BRO 0920 0921 0922 0923 0924 CRP 0920 0921 0922 0923 0924
MIN 79 79 79 79 77 MIN 78 78 78 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 1 1 1 2 2 %>90 2 1 2 1 1
%>85 11 10 11 12 10 %>85 6 7 8 6 5
%>80 44 42 44 40 31 %>80 28 30 31 23 22
%>75 82 81 83 76 63 %>75 78 76 75 55 54
%>70 98 98 98 95 88 %>70 99 98 97 84 83
DALLAS_TX DENVER_CO
DFW 0920 0921 0922 0923 0924 DEN 0920 0921 0922 0923 0924
MIN 73 74 73 69 69 MIN 50 52 52 49 52
%>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 0 0 %>85 0 0 0 0 0
%>80 4 5 7 3 2 %>80 0 0 0 0 0
%>75 31 40 36 17 14 %>75 0 0 0 0 0
%>70 77 87 77 45 42 %>70 0 0 0 0 0
DES_MOINES_IA EL_PASO_TX
DSM 0920 0921 0922 0923 0924 ELP 0920 0921 0922 0923 0924
MIN 61 64 64 59 58 MIN 66 67 66 65 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 1 1 0 0
%>75 0 0 0 0 0 %>75 2 8 7 4 2
%>70 0 0 1 2 2 %>70 18 31 25 19 12
FRESNO_CA GOODLAND_KS
FAT 0920 0921 0922 0923 0924 GLD 0920 0921 0922 0923 0924
MIN 66 65 66 68 64 MIN 55 56 55 51 54
%>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 3 2 %>75 0 0 0 0 0
%>70 9 7 13 27 13 %>70 0 0 1 0 1
GREAT_FALLS_MT HOUSTON_TX
GTF 0920 0921 0922 0923 0924 HOU 0920 0921 0922 0923 0924
MIN 47 52 45 47 49 MIN 75 76 75 74 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 0
%>80 0 0 0 0 0 %>80 3 6 6 7 8
%>75 0 0 0 0 0 %>75 57 66 54 42 41
%>70 0 1 0 0 0 %>70 98 99 95 87 84
JACKSON_MS KANSAS_CITY_MO
JAN 0920 0921 0922 0923 0924 MCI 0920 0921 0922 0923 0924
MIN 70 70 70 70 69 MIN 62 65 65 60 58
%>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 3 3 4 5 5 %>75 0 0 0 0 1
%>70 56 48 51 50 43 %>70 1 3 6 3 4
LAS_VEGAS_NV LITTLE_ROCK_AR
LAS 0920 0921 0922 0923 0924 LIT 0920 0921 0922 0923 0924
MIN 69 71 72 74 72 MIN 67 68 68 67 66
%>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 1 2 3 2 %>90 0 0 0 0 0
%>85 1 3 6 9 6 %>85 0 0 0 0 0
%>80 5 11 16 22 17 %>80 0 0 0 0 0
%>75 19 28 36 44 37 %>75 2 2 3 1 3
%>70 46 53 60 68 62 %>70 20 31 31 22 21
LOS_ANGELES_CA MIDLAND_TX
LAX 0920 0921 0922 0923 0924 MAF 0920 0921 0922 0923 0924
MIN 67 67 69 69 67 MIN 67 69 68 64 62
%>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 6 7 6 %>75 1 3 7 1 0
%>70 9 20 40 39 28 %>70 16 39 36 8 5
MINNEAPOLIS_MN NEW_ORLEANS_LA
MSP 0920 0921 0922 0923 0924 MSY 0920 0921 0922 0923 0924
MIN 61 62 62 57 56 MIN 76 76 76 77 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 1
%>80 0 0 0 0 0 %>80 6 9 10 13 13
%>75 0 0 0 0 0 %>75 67 70 68 69 67
%>70 0 0 2 0 1 %>70 99 99 98 98 97
NORTH_PLATTE_NE OKLAHOMA_CITY_OK
LBF 0920 0921 0922 0923 0924 OKC 0920 0921 0922 0923 0924
MIN 55 57 56 50 53 MIN 67 68 67 64 62
%>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 2 5 3 1 1
%>70 0 0 0 0 1 %>70 24 31 24 10 9
OMAHA_NE PENDLETON_OR
OMA 0920 0921 0922 0923 0924 PDT 0920 0921 0922 0923 0924
MIN 60 63 63 57 57 MIN 54 55 51 53 53
%>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 1
%>70 0 0 1 0 2 %>70 1 1 0 1 3
PHOENIX_AZ PORTLAND_OR
PHX 0920 0921 0922 0923 0924 PDX 0920 0921 0922 0923 0924
MIN 79 80 78 79 80 MIN 53 57 54 55 56
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 1 1 1 1 %>95 0 0 0 0 0
%>90 1 6 4 5 7 %>90 0 0 0 0 0
%>85 11 23 15 18 22 %>85 0 0 0 0 0
%>80 39 52 39 42 49 %>80 0 0 0 0 0
%>75 76 81 69 70 76 %>75 0 0 0 0 0
%>70 95 95 90 89 93 %>70 0 0 0 0 0
RAPID_CITY_SD SACRAMENTO_CA
RAP 0920 0921 0922 0923 0924 SAC 0920 0921 0922 0923 0924
MIN 48 52 52 48 51 MIN 62 61 63 64 61
%>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 1 1 0
%>70 0 0 0 0 1 %>70 2 2 7 12 4
SAINT_LOUIS_MO SALT_LAKE_CITY_UT
STL 0920 0921 0922 0923 0924 SLC 0920 0921 0922 0923 0924
MIN 66 67 68 67 62 MIN 58 57 56 57 60
%>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 0 0 1 %>75 0 0 0 0 0
%>70 9 17 16 14 8 %>70 0 0 0 1 2
SAN_ANTONIO_TX SAN_DIEGO_CA
SAT 0920 0921 0922 0923 0924 SAN 0920 0921 0922 0923 0924
MIN 73 73 73 71 70 MIN 68 68 69 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 1 2 3 3 1 %>80 0 0 0 0 0
%>75 22 30 32 19 15 %>75 0 1 4 3 4
%>70 80 82 83 57 53 %>70 20 27 40 39 31
SAN_FRANCISCO_CA SEATTLE_WA
SFO 0920 0921 0922 0923 0924 SEA 0920 0921 0922 0923 0924
MIN 60 59 60 61 60 MIN 52 57 52 53 53
%>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 1 0 %>70 0 0 0 0 0
SHREVEPORT_LA SIOUX_FALLS_SD
SHV 0920 0921 0922 0923 0924 FSD 0920 0921 0922 0923 0924
MIN 71 71 71 70 70 MIN 57 60 58 52 53
%>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 2 11 11 7 8 %>75 0 0 0 0 0
%>70 63 69 68 53 45 %>70 0 0 0 0 1
SPRINGFIELD_MO TUCSON_AZ
SGF 0920 0921 0922 0923 0924 TUS 0920 0921 0922 0923 0924
MIN 62 65 65 62 58 MIN 72 73 72 72 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 1 1 1 1
%>80 0 0 0 0 0 %>80 4 8 9 9 8
%>75 0 0 0 0 0 %>75 22 33 32 32 31
%>70 0 3 2 3 3 %>70 62 70 65 65 66
TULSA_OK WICHITA_KS
TUL 0920 0921 0922 0923 0924 ICT 0920 0921 0922 0923 0924
MIN 67 69 68 66 63 MIN 64 65 65 61 60
%>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 3 0 0 1 %>75 0 0 0 0 0
%>70 14 37 27 9 8 %>70 1 7 6 2 3
YUMA_AZ
YUM 0920 0921 0922 0923 0924
MIN 81 83 82 81 80
%>100 0 0 0 0 0
%>95 0 1 0 0 0
%>90 3 8 5 4 3
%>85 22 36 26 20 17
%>80 59 75 63 55 48
%>75 88 96 91 86 80
%>70 98 100 99 98 96
URL IS WWW.WPC.NCEP.NOAA.GOV
$$