Heat Index Forecast Tables
Issued by NWS
Issued by NWS
157
FMUS24 KWNH 291730
PRBWHI
DAYS 3--7 HEAT INDEX FORECAST TABLES
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
1727 UTC FRI MAY 29 2026
MEAN HEAT INDEX (DEG F) AND MEAN HI PROB (%) FRCSTS
AT WESTERN US CITIES - DAYS 3 TO 7 FROM FRI MAY 29 2026
ABILENE_TX ALBUQUERQUE_NM
ABI 0601 0602 0603 0604 0605 ABQ 0601 0602 0603 0604 0605
MEAN 84 83 79 79 81 MEAN 68 70 68 67 68
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 2 0 0 1 %>95 0 0 0 0 0
%>90 7 10 2 2 6 %>90 0 0 0 0 0
%>85 39 35 14 13 24 %>85 0 1 0 0 0
%>80 84 71 43 40 55 %>80 1 5 3 1 3
%>75 99 93 78 76 84 %>75 8 20 13 6 14
%>70 100 99 96 95 97 %>70 35 51 36 27 39
AMARILLO_TX AUSTIN_TX
AMA 0601 0602 0603 0604 0605 AUS 0601 0602 0603 0604 0605
MEAN 77 75 71 71 74 MEAN 88 86 84 84 86
%>100 0 0 0 0 0 %>100 4 2 0 0 1
%>95 0 0 0 0 0 %>95 17 11 3 2 6
%>90 0 0 0 0 0 %>90 40 30 15 12 24
%>85 3 2 0 0 1 %>85 69 58 42 39 55
%>80 24 14 2 2 10 %>80 89 83 74 74 83
%>75 67 50 16 20 38 %>75 98 95 93 94 96
%>70 94 86 57 62 76 %>70 100 99 99 99 100
BATON_ROUGE_LA BISMARCK_ND
BTR 0601 0602 0603 0604 0605 BIS 0601 0602 0603 0604 0605
MEAN 89 87 85 82 83 MEAN 63 66 67 66 67
%>100 2 1 0 0 0 %>100 0 0 0 0 0
%>95 11 8 1 0 0 %>95 0 0 0 0 0
%>90 40 31 13 4 5 %>90 0 0 0 0 0
%>85 76 68 48 27 33 %>85 0 0 0 0 0
%>80 95 92 86 69 77 %>80 0 0 1 0 1
%>75 100 99 98 95 97 %>75 1 3 6 3 8
%>70 100 100 100 100 100 %>70 7 19 27 20 32
BROWNSVILLE_TX CORPUS_CHRISTI_TX
BRO 0601 0602 0603 0604 0605 CRP 0601 0602 0603 0604 0605
MEAN 94 93 90 90 92 MEAN 90 88 86 86 88
%>100 17 15 4 2 8 %>100 1 0 0 0 0
%>95 45 37 18 15 30 %>95 11 6 4 2 5
%>90 77 65 49 52 66 %>90 47 30 22 19 31
%>85 95 86 80 87 91 %>85 88 72 60 63 75
%>80 99 97 96 99 99 %>80 99 96 90 94 97
%>75 100 99 100 100 100 %>75 100 100 99 100 100
%>70 100 100 100 100 100 %>70 100 100 100 100 100
DALLAS_TX DENVER_CO
DFW 0601 0602 0603 0604 0605 DEN 0601 0602 0603 0604 0605
MEAN 89 88 84 83 86 MEAN 63 66 67 68 70
%>100 1 3 0 0 1 %>100 0 0 0 0 0
%>95 11 15 3 2 7 %>95 0 0 0 0 0
%>90 42 40 14 12 25 %>90 0 0 0 0 0
%>85 80 71 42 37 53 %>85 0 0 0 0 0
%>80 97 91 76 71 80 %>80 0 0 0 1 2
%>75 100 98 95 92 95 %>75 2 2 4 8 15
%>70 100 100 99 99 99 %>70 12 18 26 37 49
DES_MOINES_IA EL_PASO_TX
DSM 0601 0602 0603 0604 0605 ELP 0601 0602 0603 0604 0605
MEAN 74 72 72 75 78 MEAN 78 80 75 73 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 2 %>90 1 4 0 0 0
%>85 1 0 1 4 12 %>85 10 17 4 1 2
%>80 10 5 6 18 37 %>80 36 47 19 10 14
%>75 43 27 27 49 70 %>75 72 79 53 37 43
%>70 83 68 64 80 92 %>70 93 95 84 74 77
FRESNO_CA GOODLAND_KS
FAT 0601 0602 0603 0604 0605 GLD 0601 0602 0603 0604 0605
MEAN 75 76 76 76 74 MEAN 67 69 69 69 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 1 1 3 2 %>85 0 0 0 0 0
%>80 6 16 16 19 15 %>80 0 1 1 1 2
%>75 49 66 59 55 47 %>75 3 10 9 12 18
%>70 92 96 91 86 80 %>70 24 39 39 44 56
GREAT_FALLS_MT HOUSTON_TX
GTF 0601 0602 0603 0604 0605 HOU 0601 0602 0603 0604 0605
MEAN 47 50 55 59 61 MEAN 90 87 86 86 87
%>100 0 0 0 0 0 %>100 2 1 0 0 1
%>95 0 0 0 0 0 %>95 14 9 5 2 6
%>90 0 0 0 0 0 %>90 47 32 23 18 28
%>85 0 0 0 0 0 %>85 82 67 60 57 64
%>80 0 0 0 0 0 %>80 97 91 89 90 90
%>75 0 0 0 0 1 %>75 100 99 99 99 99
%>70 0 0 0 1 7 %>70 100 100 100 100 100
JACKSON_MS KANSAS_CITY_MO
JAN 0601 0602 0603 0604 0605 MCI 0601 0602 0603 0604 0605
MEAN 87 85 80 79 81 MEAN 80 77 74 75 79
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 6 2 0 0 0 %>95 0 0 0 0 0
%>90 28 15 3 1 2 %>90 2 0 0 0 3
%>85 68 54 19 11 17 %>85 15 3 1 3 14
%>80 93 89 54 42 57 %>80 50 22 11 17 43
%>75 99 99 86 79 90 %>75 85 64 41 51 76
%>70 100 100 98 97 99 %>70 98 93 78 84 95
LAS_VEGAS_NV LITTLE_ROCK_AR
LAS 0601 0602 0603 0604 0605 LIT 0601 0602 0603 0604 0605
MEAN 78 80 82 82 81 MEAN 86 81 75 75 79
%>100 0 0 0 0 0 %>100 1 0 0 0 0
%>95 0 1 3 3 2 %>95 6 0 0 0 0
%>90 3 7 11 11 10 %>90 24 3 0 0 1
%>85 13 22 30 31 29 %>85 56 21 3 3 11
%>80 36 49 58 59 58 %>80 85 60 18 18 43
%>75 67 78 83 84 84 %>75 97 90 53 52 81
%>70 90 95 97 96 96 %>70 100 99 85 84 97
LOS_ANGELES_CA MIDLAND_TX
LAX 0601 0602 0603 0604 0605 MAF 0601 0602 0603 0604 0605
MEAN 68 66 66 67 66 MEAN 81 79 75 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 1 0 0 0
%>85 0 0 0 0 0 %>85 9 11 2 2 4
%>80 0 0 0 0 0 %>80 61 43 15 13 23
%>75 4 1 1 2 1 %>75 97 82 47 45 60
%>70 24 11 13 17 12 %>70 100 98 82 82 89
MINNEAPOLIS_MN NEW_ORLEANS_LA
MSP 0601 0602 0603 0604 0605 MSY 0601 0602 0603 0604 0605
MEAN 71 72 73 75 73 MEAN 88 87 85 83 84
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 0 0 0 %>95 3 3 1 0 0
%>90 0 0 0 0 0 %>90 30 25 11 5 7
%>85 0 0 1 2 2 %>85 79 69 49 31 39
%>80 1 3 9 14 12 %>80 98 96 89 75 81
%>75 12 24 37 48 38 %>75 100 100 99 97 98
%>70 58 69 75 83 71 %>70 100 100 100 100 100
NORTH_PLATTE_NE OKLAHOMA_CITY_OK
LBF 0601 0602 0603 0604 0605 OKC 0601 0602 0603 0604 0605
MEAN 66 68 69 70 71 MEAN 86 83 79 78 80
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 0 0 0 %>95 1 1 0 0 0
%>90 0 0 0 0 0 %>90 15 10 1 1 3
%>85 0 0 0 0 0 %>85 55 35 8 6 18
%>80 0 0 2 2 4 %>80 90 70 38 31 53
%>75 2 6 13 15 21 %>75 99 93 79 70 85
%>70 16 33 43 47 56 %>70 100 99 97 94 98
OMAHA_NE PENDLETON_OR
OMA 0601 0602 0603 0604 0605 PDT 0601 0602 0603 0604 0605
MEAN 75 74 73 75 77 MEAN 58 63 63 60 59
%>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 1 1 1 3 9 %>85 0 0 0 0 0
%>80 12 9 8 18 32 %>80 0 0 0 0 0
%>75 49 39 35 52 67 %>75 0 1 2 0 1
%>70 88 78 74 85 91 %>70 1 6 11 4 6
PHOENIX_AZ PORTLAND_OR
PHX 0601 0602 0603 0604 0605 PDX 0601 0602 0603 0604 0605
MEAN 83 84 85 85 84 MEAN 64 70 64 61 58
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 1 2 3 3 1 %>95 0 0 0 0 0
%>90 9 14 17 17 11 %>90 0 0 0 0 0
%>85 34 45 49 49 43 %>85 0 1 0 0 0
%>80 70 81 82 82 81 %>80 0 5 1 0 0
%>75 93 97 97 97 97 %>75 2 21 5 1 1
%>70 99 100 100 100 100 %>70 11 52 18 8 4
RAPID_CITY_SD SACRAMENTO_CA
RAP 0601 0602 0603 0604 0605 SAC 0601 0602 0603 0604 0605
MEAN 60 64 66 67 69 MEAN 73 73 73 73 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 1 1 0
%>80 0 0 0 1 2 %>80 2 3 7 10 3
%>75 0 3 4 6 11 %>75 26 25 33 37 18
%>70 1 16 23 27 39 %>70 83 75 72 72 48
SAINT_LOUIS_MO SALT_LAKE_CITY_UT
STL 0601 0602 0603 0604 0605 SLC 0601 0602 0603 0604 0605
MEAN 77 74 71 74 79 MEAN 60 65 68 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 3 %>90 0 0 0 0 0
%>85 4 0 0 0 15 %>85 0 0 0 0 0
%>80 24 6 3 7 42 %>80 0 0 0 2 4
%>75 64 38 22 37 74 %>75 0 1 3 13 22
%>70 93 82 62 79 93 %>70 1 9 29 47 58
SAN_ANTONIO_TX SAN_DIEGO_CA
SAT 0601 0602 0603 0604 0605 SAN 0601 0602 0603 0604 0605
MEAN 87 85 83 83 84 MEAN 66 65 65 66 66
%>100 2 1 0 0 0 %>100 0 0 0 0 0
%>95 9 5 1 1 3 %>95 0 0 0 0 0
%>90 31 21 10 7 15 %>90 0 0 0 0 0
%>85 62 51 35 32 45 %>85 0 0 0 0 0
%>80 87 80 71 70 78 %>80 0 0 0 0 0
%>75 97 95 93 93 95 %>75 1 0 0 1 1
%>70 100 99 99 99 99 %>70 11 5 6 11 11
SAN_FRANCISCO_CA SEATTLE_WA
SFO 0601 0602 0603 0604 0605 SEA 0601 0602 0603 0604 0605
MEAN 59 58 59 59 57 MEAN 59 67 61 58 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 4 1 0 0
%>70 0 0 0 0 0 %>70 0 26 7 2 1
SHREVEPORT_LA SIOUX_FALLS_SD
SHV 0601 0602 0603 0604 0605 FSD 0601 0602 0603 0604 0605
MEAN 88 87 82 81 84 MEAN 71 71 71 72 73
%>100 3 1 0 0 0 %>100 0 0 0 0 0
%>95 14 9 1 0 2 %>95 0 0 0 0 0
%>90 40 32 7 4 12 %>90 0 0 0 0 0
%>85 71 65 30 22 41 %>85 0 0 0 0 2
%>80 91 90 67 59 77 %>80 2 3 3 5 11
%>75 98 98 92 89 95 %>75 15 21 20 28 38
%>70 100 100 99 99 100 %>70 55 58 60 68 72
SPRINGFIELD_MO TUCSON_AZ
SGF 0601 0602 0603 0604 0605 TUS 0601 0602 0603 0604 0605
MEAN 82 77 72 72 76 MEAN 77 78 79 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 5 0 0 0 0 %>90 0 1 2 1 1
%>85 25 2 0 0 4 %>85 4 7 12 6 6
%>80 62 22 6 5 24 %>80 26 35 39 31 29
%>75 90 69 29 28 62 %>75 70 79 75 72 68
%>70 99 96 69 67 91 %>70 96 98 94 95 93
TULSA_OK WICHITA_KS
TUL 0601 0602 0603 0604 0605 ICT 0601 0602 0603 0604 0605
MEAN 87 83 78 77 81 MEAN 82 79 76 77 79
%>100 1 0 0 0 0 %>100 0 0 0 0 0
%>95 8 2 0 0 0 %>95 1 0 0 0 0
%>90 30 11 1 1 5 %>90 7 1 0 1 2
%>85 64 36 8 6 22 %>85 31 11 3 6 14
%>80 89 69 36 29 57 %>80 68 40 21 26 44
%>75 98 91 76 68 87 %>75 92 77 60 63 78
%>70 100 99 96 93 98 %>70 99 96 91 90 96
YUMA_AZ
YUM 0601 0602 0603 0604 0605
MEAN 83 82 83 83 82
%>100 0 0 0 0 0
%>95 0 0 0 0 0
%>90 2 2 3 5 3
%>85 29 23 27 30 24
%>80 83 76 76 73 67
%>75 99 98 98 96 94
%>70 100 100 100 100 100
URL IS WWW.WPC.NCEP.NOAA.GOV
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