Heat Index Forecast Tables
Issued by NWS
Issued by NWS
482
FMUS24 KWNH 161730
PRBWHI
DAYS 3--7 HEAT INDEX FORECAST TABLES
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
1727 UTC THU JUL 16 2026
MEAN HEAT INDEX (DEG F) AND MEAN HI PROB (%) FRCSTS
AT WESTERN US CITIES - DAYS 3 TO 7 FROM THU JUL 16 2026
ABILENE_TX ALBUQUERQUE_NM
ABI 0719 0720 0721 0722 0723 ABQ 0719 0720 0721 0722 0723
MEAN 83 85 87 87 88 MEAN 75 76 76 76 77
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 1 2 4 %>95 0 0 0 0 0
%>90 1 6 14 20 27 %>90 0 0 1 1 1
%>85 27 54 69 69 73 %>85 1 4 6 5 6
%>80 87 97 99 97 97 %>80 11 20 25 23 26
%>75 100 100 100 100 100 %>75 48 58 59 57 61
%>70 100 100 100 100 100 %>70 89 91 88 86 89
AMARILLO_TX AUSTIN_TX
AMA 0719 0720 0721 0722 0723 AUS 0719 0720 0721 0722 0723
MEAN 80 83 85 84 84 MEAN 89 88 88 89 90
%>100 0 0 0 0 0 %>100 0 0 0 0 1
%>95 0 0 0 0 1 %>95 3 2 1 5 10
%>90 0 1 4 8 11 %>90 36 30 25 37 50
%>85 3 21 44 40 43 %>85 88 84 82 86 91
%>80 52 84 93 82 80 %>80 100 99 99 99 100
%>75 98 100 100 98 97 %>75 100 100 100 100 100
%>70 100 100 100 100 100 %>70 100 100 100 100 100
BATON_ROUGE_LA BISMARCK_ND
BTR 0719 0720 0721 0722 0723 BIS 0719 0720 0721 0722 0723
MEAN 93 92 94 94 94 MEAN 81 77 72 71 73
%>100 6 2 11 17 18 %>100 0 0 0 0 0
%>95 31 22 42 46 43 %>95 0 0 0 0 0
%>90 72 71 79 78 72 %>90 2 0 0 0 0
%>85 95 97 97 95 91 %>85 19 3 1 1 1
%>80 100 100 100 99 98 %>80 61 24 6 6 9
%>75 100 100 100 100 100 %>75 93 66 26 24 33
%>70 100 100 100 100 100 %>70 100 94 63 57 68
BROWNSVILLE_TX CORPUS_CHRISTI_TX
BRO 0719 0720 0721 0722 0723 CRP 0719 0720 0721 0722 0723
MEAN 96 95 94 94 94 MEAN 96 94 93 92 93
%>100 11 12 5 2 6 %>100 14 9 4 3 4
%>95 61 54 40 34 39 %>95 54 36 24 19 25
%>90 97 92 87 89 85 %>90 93 80 73 69 73
%>85 100 100 99 100 99 %>85 100 98 98 98 98
%>80 100 100 100 100 100 %>80 100 100 100 100 100
%>75 100 100 100 100 100 %>75 100 100 100 100 100
%>70 100 100 100 100 100 %>70 100 100 100 100 100
DALLAS_TX DENVER_CO
DFW 0719 0720 0721 0722 0723 DEN 0719 0720 0721 0722 0723
MEAN 90 92 94 95 95 MEAN 80 79 76 74 73
%>100 0 0 4 12 17 %>100 0 0 0 0 0
%>95 5 13 35 49 48 %>95 0 0 0 0 0
%>90 55 69 84 87 81 %>90 0 0 0 0 0
%>85 97 98 99 99 96 %>85 2 6 5 1 1
%>80 100 100 100 100 100 %>80 42 40 23 12 9
%>75 100 100 100 100 100 %>75 96 85 58 45 36
%>70 100 100 100 100 100 %>70 100 99 87 81 74
DES_MOINES_IA EL_PASO_TX
DSM 0719 0720 0721 0722 0723 ELP 0719 0720 0721 0722 0723
MEAN 82 87 80 75 75 MEAN 78 79 80 81 82
%>100 0 3 1 0 0 %>100 0 0 0 0 0
%>95 1 12 3 0 0 %>95 0 0 0 0 0
%>90 8 33 11 2 1 %>90 0 1 3 4 4
%>85 29 62 27 9 7 %>85 5 8 17 23 27
%>80 62 85 51 25 22 %>80 32 37 47 60 70
%>75 88 96 74 52 47 %>75 78 78 80 89 95
%>70 98 99 90 77 74 %>70 98 97 96 99 100
FRESNO_CA GOODLAND_KS
FAT 0719 0720 0721 0722 0723 GLD 0719 0720 0721 0722 0723
MEAN 81 80 80 81 82 MEAN 80 82 79 78 77
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 0 1 1 %>95 0 0 0 0 1
%>90 1 2 3 5 7 %>90 0 1 2 3 3
%>85 13 16 18 22 28 %>85 3 18 13 14 13
%>80 59 52 51 56 62 %>80 49 69 45 39 34
%>75 92 85 81 84 87 %>75 95 97 81 70 62
%>70 99 97 95 96 97 %>70 100 100 97 90 84
GREAT_FALLS_MT HOUSTON_TX
GTF 0719 0720 0721 0722 0723 HOU 0719 0720 0721 0722 0723
MEAN 75 71 71 72 73 MEAN 93 92 92 94 95
%>100 0 0 0 0 0 %>100 7 3 4 12 20
%>95 0 0 0 0 0 %>95 32 21 27 41 50
%>90 0 0 0 0 0 %>90 73 66 71 78 80
%>85 0 0 0 0 0 %>85 95 95 96 96 95
%>80 4 1 1 2 5 %>80 100 100 100 100 99
%>75 47 14 14 23 30 %>75 100 100 100 100 100
%>70 94 56 60 70 73 %>70 100 100 100 100 100
JACKSON_MS KANSAS_CITY_MO
JAN 0719 0720 0721 0722 0723 MCI 0719 0720 0721 0722 0723
MEAN 92 93 95 94 91 MEAN 88 91 87 81 81
%>100 2 6 16 18 12 %>100 0 1 4 1 2
%>95 20 35 49 46 30 %>95 3 15 15 4 6
%>90 67 78 84 75 53 %>90 33 59 34 13 16
%>85 96 97 98 93 76 %>85 83 93 60 31 33
%>80 100 100 100 99 91 %>80 99 100 81 54 55
%>75 100 100 100 100 97 %>75 100 100 94 76 75
%>70 100 100 100 100 99 %>70 100 100 98 91 89
LAS_VEGAS_NV LITTLE_ROCK_AR
LAS 0719 0720 0721 0722 0723 LIT 0719 0720 0721 0722 0723
MEAN 91 90 90 91 91 MEAN 92 92 95 91 88
%>100 8 7 5 10 8 %>100 1 1 10 12 12
%>95 24 23 20 28 26 %>95 14 22 46 30 24
%>90 54 53 50 57 55 %>90 67 76 86 55 42
%>85 81 80 80 81 80 %>85 98 99 99 78 62
%>80 94 94 94 94 94 %>80 100 100 100 92 79
%>75 99 99 99 99 99 %>75 100 100 100 98 90
%>70 100 100 100 100 100 %>70 100 100 100 100 96
LOS_ANGELES_CA MIDLAND_TX
LAX 0719 0720 0721 0722 0723 MAF 0719 0720 0721 0722 0723
MEAN 73 72 73 74 74 MEAN 80 82 84 84 85
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 0 0 0 %>95 0 0 0 0 1
%>90 0 0 0 0 0 %>90 0 1 3 7 10
%>85 0 0 0 1 2 %>85 6 19 35 41 48
%>80 2 2 5 10 12 %>80 48 73 86 84 88
%>75 19 22 31 40 44 %>75 93 98 99 99 99
%>70 80 73 77 83 82 %>70 100 100 100 100 100
MINNEAPOLIS_MN NEW_ORLEANS_LA
MSP 0719 0720 0721 0722 0723 MSY 0719 0720 0721 0722 0723
MEAN 78 81 75 72 73 MEAN 95 95 97 98 97
%>100 0 0 0 0 0 %>100 19 12 26 35 35
%>95 0 1 0 0 0 %>95 53 49 63 67 64
%>90 0 5 0 0 0 %>90 85 87 91 90 87
%>85 2 24 4 1 1 %>85 98 99 99 98 97
%>80 31 59 18 6 7 %>80 100 100 100 100 100
%>75 83 87 47 29 33 %>75 100 100 100 100 100
%>70 99 98 78 66 73 %>70 100 100 100 100 100
NORTH_PLATTE_NE OKLAHOMA_CITY_OK
LBF 0719 0720 0721 0722 0723 OKC 0719 0720 0721 0722 0723
MEAN 83 85 79 76 76 MEAN 88 90 92 90 89
%>100 0 0 0 0 0 %>100 0 0 2 5 7
%>95 0 0 0 0 0 %>95 1 3 22 21 22
%>90 0 6 2 2 2 %>90 23 51 72 51 46
%>85 24 47 13 10 10 %>85 81 97 97 80 72
%>80 92 92 42 29 27 %>80 99 100 100 95 90
%>75 100 100 76 57 53 %>75 100 100 100 99 97
%>70 100 100 95 82 77 %>70 100 100 100 100 100
OMAHA_NE PENDLETON_OR
OMA 0719 0720 0721 0722 0723 PDT 0719 0720 0721 0722 0723
MEAN 86 89 82 77 77 MEAN 73 74 76 76 75
%>100 0 3 1 0 0 %>100 0 0 0 0 0
%>95 3 16 4 1 1 %>95 0 0 0 0 1
%>90 21 45 14 4 5 %>90 0 0 1 3 3
%>85 57 77 35 15 15 %>85 0 1 8 10 11
%>80 88 94 62 36 36 %>80 1 8 26 29 27
%>75 98 99 84 63 62 %>75 21 40 57 57 52
%>70 100 100 95 84 84 %>70 80 82 84 81 76
PHOENIX_AZ PORTLAND_OR
PHX 0719 0720 0721 0722 0723 PDX 0719 0720 0721 0722 0723
MEAN 93 93 94 96 97 MEAN 71 73 75 74 73
%>100 11 9 12 24 26 %>100 0 0 0 0 0
%>95 36 35 41 57 61 %>95 0 0 0 0 0
%>90 71 73 77 85 89 %>90 0 0 0 0 0
%>85 93 95 96 97 98 %>85 0 1 2 2 1
%>80 99 100 100 100 100 %>80 2 7 15 15 9
%>75 100 100 100 100 100 %>75 17 35 49 46 35
%>70 100 100 100 100 100 %>70 58 76 84 80 71
RAPID_CITY_SD SACRAMENTO_CA
RAP 0719 0720 0721 0722 0723 SAC 0719 0720 0721 0722 0723
MEAN 85 80 75 73 73 MEAN 72 72 73 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 6 1 0 0 0 %>90 0 0 1 1 0
%>85 46 14 3 3 3 %>85 0 1 5 5 3
%>80 89 53 17 12 13 %>80 1 6 16 19 16
%>75 99 89 50 35 37 %>75 18 26 39 46 43
%>70 100 99 83 66 69 %>70 69 63 66 75 74
SAINT_LOUIS_MO SALT_LAKE_CITY_UT
STL 0719 0720 0721 0722 0723 SLC 0719 0720 0721 0722 0723
MEAN 87 89 88 81 79 MEAN 81 81 79 78 78
%>100 0 1 6 1 1 %>100 0 0 0 0 0
%>95 5 10 19 5 3 %>95 0 1 0 0 0
%>90 28 39 40 15 10 %>90 4 7 3 1 0
%>85 68 75 66 32 24 %>85 22 27 16 7 6
%>80 94 95 85 54 45 %>80 56 60 48 35 34
%>75 99 99 95 75 68 %>75 83 84 79 74 74
%>70 100 100 99 89 86 %>70 96 96 94 93 93
SAN_ANTONIO_TX SAN_DIEGO_CA
SAT 0719 0720 0721 0722 0723 SAN 0719 0720 0721 0722 0723
MEAN 88 87 86 87 88 MEAN 73 72 73 74 74
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 1 1 0 0 3 %>95 0 0 0 0 0
%>90 22 18 8 14 32 %>90 0 0 0 0 0
%>85 83 76 70 72 84 %>85 0 0 0 0 1
%>80 100 99 99 99 99 %>80 4 3 4 8 10
%>75 100 100 100 100 100 %>75 23 23 27 34 38
%>70 100 100 100 100 100 %>70 74 71 74 80 80
SAN_FRANCISCO_CA SEATTLE_WA
SFO 0719 0720 0721 0722 0723 SEA 0719 0720 0721 0722 0723
MEAN 59 60 61 61 61 MEAN 68 70 73 72 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 1 1 0
%>80 0 0 0 0 0 %>80 0 2 7 7 5
%>75 0 0 1 0 0 %>75 6 15 32 32 24
%>70 0 1 5 3 2 %>70 29 52 71 67 60
SHREVEPORT_LA SIOUX_FALLS_SD
SHV 0719 0720 0721 0722 0723 FSD 0719 0720 0721 0722 0723
MEAN 90 90 92 93 92 MEAN 82 84 76 73 73
%>100 0 0 2 6 13 %>100 0 1 0 0 0
%>95 3 9 24 35 33 %>95 0 4 0 0 0
%>90 45 54 74 77 61 %>90 4 18 1 0 0
%>85 94 94 98 97 83 %>85 24 45 8 2 2
%>80 100 100 100 100 95 %>80 63 74 26 11 12
%>75 100 100 100 100 99 %>75 92 92 57 35 36
%>70 100 100 100 100 100 %>70 99 99 84 67 68
SPRINGFIELD_MO TUCSON_AZ
SGF 0719 0720 0721 0722 0723 TUS 0719 0720 0721 0722 0723
MEAN 87 89 89 83 82 MEAN 82 82 83 84 85
%>100 0 0 2 2 3 %>100 0 0 0 0 0
%>95 1 2 13 8 8 %>95 0 0 1 3 3
%>90 22 35 43 21 20 %>90 5 4 8 15 17
%>85 77 91 77 42 38 %>85 26 26 32 43 48
%>80 99 100 95 66 59 %>80 69 72 72 78 81
%>75 100 100 100 84 78 %>75 96 97 95 96 96
%>70 100 100 100 95 90 %>70 100 100 100 100 100
TULSA_OK WICHITA_KS
TUL 0719 0720 0721 0722 0723 ICT 0719 0720 0721 0722 0723
MEAN 92 95 97 92 91 MEAN 89 91 91 87 86
%>100 6 17 28 16 19 %>100 0 0 4 5 9
%>95 29 51 60 35 34 %>95 1 6 21 15 19
%>90 68 85 87 59 53 %>90 29 64 55 34 36
%>85 93 98 98 79 71 %>85 90 99 86 59 56
%>80 99 100 100 92 85 %>80 100 100 98 81 74
%>75 100 100 100 98 93 %>75 100 100 100 93 87
%>70 100 100 100 100 98 %>70 100 100 100 98 95
YUMA_AZ
YUM 0719 0720 0721 0722 0723
MEAN 96 96 96 99 100
%>100 10 14 15 38 48
%>95 59 62 64 82 86
%>90 96 96 96 99 98
%>85 100 100 100 100 100
%>80 100 100 100 100 100
%>75 100 100 100 100 100
%>70 100 100 100 100 100
URL IS WWW.WPC.NCEP.NOAA.GOV
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