Heat Index Forecast Tables
Issued by NWS
Issued by NWS
207
FMUS24 KWNH 201820
PRBWHL
DAYS 3--7 HEAT INDEX FORECAST TABLES
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
1817 UTC MON JUL 20 2026
MINIMUM HEAT INDEX (DEG F) AND MINIMUM HI PROB (%) FRCSTS
AT WESTERN US CITIES - DAYS 3 TO 7 FROM MON JUL 20 2026
ABILENE_TX ALBUQUERQUE_NM
ABI 0723 0724 0725 0726 0727 ABQ 0723 0724 0725 0726 0727
MIN 78 79 79 78 78 MIN 65 66 67 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 2 5 5 2 1 %>85 0 0 0 0 0
%>80 30 37 41 29 21 %>80 1 2 2 1 1
%>75 84 82 87 81 80 %>75 6 10 9 7 6
%>70 99 98 99 98 99 %>70 22 29 31 27 25
AMARILLO_TX AUSTIN_TX
AMA 0723 0724 0725 0726 0727 AUS 0723 0724 0725 0726 0727
MIN 75 77 75 75 75 MIN 84 82 81 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 8 3 2 0 0
%>85 1 1 1 0 1 %>85 44 23 14 3 2
%>80 10 19 11 10 10 %>80 87 67 55 39 31
%>75 47 65 48 51 48 %>75 99 95 92 89 88
%>70 87 95 87 90 88 %>70 100 100 100 100 100
BATON_ROUGE_LA BISMARCK_ND
BTR 0723 0724 0725 0726 0727 BIS 0723 0724 0725 0726 0727
MIN 82 78 79 78 78 MIN 61 65 70 69 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 4 1 1 1 1 %>90 0 0 0 0 0
%>85 24 7 8 8 8 %>85 0 0 0 0 0
%>80 62 31 37 36 36 %>80 0 0 3 2 0
%>75 90 70 78 77 75 %>75 0 2 18 14 4
%>70 99 94 97 97 96 %>70 3 13 49 42 21
BROWNSVILLE_TX CORPUS_CHRISTI_TX
BRO 0723 0724 0725 0726 0727 CRP 0723 0724 0725 0726 0727
MIN 82 82 84 84 85 MIN 81 82 83 83 84
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 0 0 0 %>95 0 1 1 1 3
%>90 2 4 3 3 7 %>90 4 7 9 7 12
%>85 22 26 36 39 55 %>85 24 28 33 28 37
%>80 67 67 85 89 94 %>80 59 60 70 69 75
%>75 94 93 99 99 100 %>75 88 88 94 95 96
%>70 99 99 100 100 100 %>70 98 98 99 100 100
DALLAS_TX DENVER_CO
DFW 0723 0724 0725 0726 0727 DEN 0723 0724 0725 0726 0727
MIN 85 84 87 86 85 MIN 63 62 65 66 65
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 2 3 4 1 0 %>95 0 0 0 0 0
%>90 14 14 24 12 7 %>90 0 0 0 0 0
%>85 50 42 62 56 50 %>85 0 0 0 0 0
%>80 86 75 91 92 93 %>80 0 0 0 0 0
%>75 98 94 99 100 100 %>75 0 0 2 3 2
%>70 100 99 100 100 100 %>70 3 3 16 20 14
DES_MOINES_IA EL_PASO_TX
DSM 0723 0724 0725 0726 0727 ELP 0723 0724 0725 0726 0727
MIN 59 62 63 70 73 MIN 73 74 77 77 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 1 %>90 0 1 2 1 0
%>85 0 0 0 1 6 %>85 3 4 9 7 5
%>80 0 0 0 7 19 %>80 13 17 29 30 26
%>75 0 0 2 23 40 %>75 37 43 60 68 66
%>70 0 3 11 48 66 %>70 68 73 86 93 93
FRESNO_CA GOODLAND_KS
FAT 0723 0724 0725 0726 0727 GLD 0723 0724 0725 0726 0727
MIN 70 68 69 68 67 MIN 65 63 64 67 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 1 1 2
%>80 0 0 1 2 2 %>80 1 1 3 6 6
%>75 6 3 9 10 11 %>75 6 4 10 16 16
%>70 50 31 43 37 33 %>70 23 15 25 34 35
GREAT_FALLS_MT HOUSTON_TX
GTF 0723 0724 0725 0726 0727 HOU 0723 0724 0725 0726 0727
MIN 61 61 61 58 57 MIN 87 85 84 84 83
%>100 0 0 0 0 0 %>100 1 0 0 0 0
%>95 0 0 0 0 0 %>95 8 2 2 2 1
%>90 0 0 0 0 0 %>90 29 13 12 12 6
%>85 0 0 0 0 0 %>85 66 46 41 39 28
%>80 0 0 0 0 0 %>80 93 85 78 75 71
%>75 0 1 0 0 0 %>75 99 98 96 95 96
%>70 2 5 3 2 1 %>70 100 100 100 100 100
JACKSON_MS KANSAS_CITY_MO
JAN 0723 0724 0725 0726 0727 MCI 0723 0724 0725 0726 0727
MIN 77 75 77 77 78 MIN 65 65 67 72 76
%>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 1 1 2 %>90 0 0 0 1 4
%>85 5 3 6 7 12 %>85 0 0 1 4 12
%>80 27 17 27 30 35 %>80 0 0 4 15 29
%>75 67 47 62 66 67 %>75 1 2 14 35 54
%>70 93 80 89 91 90 %>70 12 14 34 61 77
LAS_VEGAS_NV LITTLE_ROCK_AR
LAS 0723 0724 0725 0726 0727 LIT 0723 0724 0725 0726 0727
MIN 84 85 86 85 84 MIN 72 71 74 77 78
%>100 1 1 2 1 2 %>100 0 0 0 0 0
%>95 4 6 8 7 7 %>95 0 0 0 1 2
%>90 16 22 24 22 21 %>90 0 0 2 4 7
%>85 42 51 51 49 45 %>85 0 0 9 14 20
%>80 73 81 80 78 73 %>80 4 3 23 33 42
%>75 93 97 96 95 92 %>75 26 19 46 58 68
%>70 99 100 100 99 99 %>70 68 57 71 80 87
LOS_ANGELES_CA MIDLAND_TX
LAX 0723 0724 0725 0726 0727 MAF 0723 0724 0725 0726 0727
MIN 69 69 69 69 69 MIN 75 77 78 78 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 0 1 1 0 0
%>80 0 0 0 0 1 %>80 10 17 22 20 9
%>75 3 4 6 7 9 %>75 50 68 83 82 73
%>70 34 38 38 40 41 %>70 90 97 100 100 100
MINNEAPOLIS_MN NEW_ORLEANS_LA
MSP 0723 0724 0725 0726 0727 MSY 0723 0724 0725 0726 0727
MIN 59 63 66 72 71 MIN 88 85 86 84 83
%>100 0 0 0 0 0 %>100 1 0 1 1 0
%>95 0 0 0 0 0 %>95 9 3 7 3 2
%>90 0 0 0 0 0 %>90 35 16 24 15 11
%>85 0 0 0 2 2 %>85 73 47 54 43 39
%>80 0 0 0 9 10 %>80 95 80 82 75 73
%>75 0 0 4 31 30 %>75 100 96 96 93 92
%>70 0 3 21 63 59 %>70 100 99 99 99 98
NORTH_PLATTE_NE OKLAHOMA_CITY_OK
LBF 0723 0724 0725 0726 0727 OKC 0723 0724 0725 0726 0727
MIN 59 62 66 70 69 MIN 75 78 79 79 81
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 0 0 0 %>95 0 0 2 2 1
%>90 0 0 0 0 0 %>90 0 3 8 9 5
%>85 0 0 0 0 0 %>85 3 14 23 24 23
%>80 0 0 1 4 3 %>80 17 39 46 47 55
%>75 0 0 5 19 17 %>75 50 69 71 72 83
%>70 1 4 22 51 45 %>70 83 90 89 89 96
OMAHA_NE PENDLETON_OR
OMA 0723 0724 0725 0726 0727 PDT 0723 0724 0725 0726 0727
MIN 62 63 65 71 74 MIN 67 63 59 57 57
%>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 1 %>90 0 0 0 0 0
%>85 0 0 0 1 5 %>85 0 0 0 0 0
%>80 0 0 0 6 19 %>80 2 1 0 0 0
%>75 0 0 3 25 44 %>75 10 4 1 0 1
%>70 2 3 16 59 72 %>70 30 15 4 1 4
PHOENIX_AZ PORTLAND_OR
PHX 0723 0724 0725 0726 0727 PDX 0723 0724 0725 0726 0727
MIN 90 92 91 91 90 MIN 64 59 56 56 56
%>100 4 7 7 7 4 %>100 0 0 0 0 0
%>95 20 27 27 26 19 %>95 0 0 0 0 0
%>90 53 61 60 57 49 %>90 0 0 0 0 0
%>85 84 88 87 85 80 %>85 0 0 0 0 0
%>80 97 98 98 97 96 %>80 0 0 0 0 0
%>75 100 100 100 100 100 %>75 0 0 0 0 0
%>70 100 100 100 100 100 %>70 7 0 0 0 0
RAPID_CITY_SD SACRAMENTO_CA
RAP 0723 0724 0725 0726 0727 SAC 0723 0724 0725 0726 0727
MIN 63 62 69 71 67 MIN 62 59 60 60 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 1 1 0 %>85 0 0 0 0 0
%>80 0 0 5 5 1 %>80 0 0 0 0 0
%>75 1 1 17 21 8 %>75 0 0 0 0 0
%>70 7 6 42 55 30 %>70 1 0 1 1 3
SAINT_LOUIS_MO SALT_LAKE_CITY_UT
STL 0723 0724 0725 0726 0727 SLC 0723 0724 0725 0726 0727
MIN 63 64 67 72 76 MIN 68 70 72 72 71
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 0 0 1 %>95 0 0 0 0 0
%>90 0 0 0 0 3 %>90 0 0 0 0 0
%>85 0 0 0 2 12 %>85 0 0 0 0 0
%>80 0 0 1 11 31 %>80 0 0 4 5 4
%>75 0 0 6 32 57 %>75 4 10 31 27 25
%>70 4 3 28 61 81 %>70 36 56 73 65 64
SAN_ANTONIO_TX SAN_DIEGO_CA
SAT 0723 0724 0725 0726 0727 SAN 0723 0724 0725 0726 0727
MIN 83 82 79 78 78 MIN 69 69 69 69 69
%>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 5 4 0 0 0 %>90 0 0 0 0 0
%>85 31 24 6 3 2 %>85 0 0 0 0 0
%>80 77 65 41 31 29 %>80 0 0 0 0 0
%>75 97 94 87 83 80 %>75 0 1 1 2 4
%>70 100 100 99 99 99 %>70 30 37 33 36 39
SAN_FRANCISCO_CA SEATTLE_WA
SFO 0723 0724 0725 0726 0727 SEA 0723 0724 0725 0726 0727
MIN 59 57 56 56 56 MIN 63 59 57 56 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 0 0 0
%>75 0 0 0 0 0 %>75 0 0 0 0 0
%>70 0 0 0 0 0 %>70 1 0 0 0 0
SHREVEPORT_LA SIOUX_FALLS_SD
SHV 0723 0724 0725 0726 0727 FSD 0723 0724 0725 0726 0727
MIN 78 76 79 80 81 MIN 59 62 65 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 2 1 4 4 3 %>90 0 0 0 0 0
%>85 10 8 16 18 20 %>85 0 0 0 2 3
%>80 34 27 42 48 58 %>80 0 0 0 11 11
%>75 68 58 72 78 88 %>75 0 0 4 32 30
%>70 91 84 92 95 98 %>70 1 5 19 62 57
SPRINGFIELD_MO TUCSON_AZ
SGF 0723 0724 0725 0726 0727 TUS 0723 0724 0725 0726 0727
MIN 67 68 70 74 76 MIN 77 79 79 79 78
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 0 0 0 %>95 0 1 0 0 0
%>90 0 0 0 1 2 %>90 1 4 4 2 1
%>85 0 0 2 5 9 %>85 7 17 17 14 10
%>80 0 0 9 18 28 %>80 29 43 46 46 38
%>75 2 4 26 42 57 %>75 65 72 77 80 75
%>70 20 30 52 70 82 %>70 90 91 94 96 94
TULSA_OK WICHITA_KS
TUL 0723 0724 0725 0726 0727 ICT 0723 0724 0725 0726 0727
MIN 74 78 80 81 84 MIN 71 75 74 77 79
%>100 0 0 1 1 0 %>100 0 0 0 0 0
%>95 0 0 3 4 3 %>95 0 0 0 1 1
%>90 0 2 10 13 15 %>90 0 2 2 4 5
%>85 1 12 25 32 41 %>85 0 7 9 14 19
%>80 9 35 48 57 71 %>80 1 23 24 33 44
%>75 42 67 71 80 91 %>75 15 48 46 58 72
%>70 83 89 88 93 98 %>70 57 74 70 80 91
YUMA_AZ
YUM 0723 0724 0725 0726 0727
MIN 88 91 90 88 89
%>100 0 1 1 2 3
%>95 1 16 12 12 15
%>90 22 62 47 39 43
%>85 82 94 85 74 75
%>80 99 100 98 94 93
%>75 100 100 100 99 99
%>70 100 100 100 100 100
URL IS WWW.WPC.NCEP.NOAA.GOV
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