Heat Index Forecast Tables
Issued by NWS
Issued by NWS
267
FMUS24 KWNH 031729
PRBWHI
DAYS 3--7 HEAT INDEX FORECAST TABLES
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
1727 UTC SUN MAY 03 2026
MEAN HEAT INDEX (DEG F) AND MEAN HI PROB (%) FRCSTS
AT WESTERN US CITIES - DAYS 3 TO 7 FROM SUN MAY 03 2026
ABILENE_TX ALBUQUERQUE_NM
ABI 0506 0507 0508 0509 0510 ABQ 0506 0507 0508 0509 0510
MEAN 71 61 68 73 75 MEAN 54 54 60 64 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 1 %>90 0 0 0 0 0
%>85 3 0 0 2 6 %>85 0 0 0 0 0
%>80 11 0 2 10 21 %>80 0 0 0 1 1
%>75 28 1 12 33 48 %>75 0 0 0 4 7
%>70 54 7 37 67 76 %>70 0 0 4 16 22
AMARILLO_TX AUSTIN_TX
AMA 0506 0507 0508 0509 0510 AUS 0506 0507 0508 0509 0510
MEAN 54 56 66 66 68 MEAN 84 67 69 75 80
%>100 0 0 0 0 0 %>100 0 0 0 0 1
%>95 0 0 0 0 0 %>95 3 0 0 0 4
%>90 0 0 0 0 0 %>90 15 0 0 1 11
%>85 0 0 0 0 0 %>85 42 0 0 5 27
%>80 0 0 1 0 2 %>80 73 2 3 20 49
%>75 0 0 6 4 12 %>75 93 9 15 47 72
%>70 2 1 25 24 36 %>70 99 29 43 76 88
BATON_ROUGE_LA BISMARCK_ND
BTR 0506 0507 0508 0509 0510 BIS 0506 0507 0508 0509 0510
MEAN 82 74 68 73 78 MEAN 38 43 50 54 53
%>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 6 1 0 0 5 %>90 0 0 0 0 0
%>85 28 6 0 3 16 %>85 0 0 0 0 0
%>80 67 19 2 13 37 %>80 0 0 0 0 0
%>75 93 44 12 39 64 %>75 0 0 0 0 0
%>70 99 71 38 70 85 %>70 0 0 0 1 0
BROWNSVILLE_TX CORPUS_CHRISTI_TX
BRO 0506 0507 0508 0509 0510 CRP 0506 0507 0508 0509 0510
MEAN 92 88 84 85 86 MEAN 90 81 79 82 85
%>100 1 0 1 0 0 %>100 1 0 0 0 2
%>95 17 5 4 3 4 %>95 11 1 1 2 7
%>90 66 32 16 16 24 %>90 46 7 5 10 23
%>85 97 75 43 49 61 %>85 86 25 17 32 50
%>80 100 97 73 83 91 %>80 99 54 41 63 78
%>75 100 100 93 97 99 %>75 100 81 69 87 94
%>70 100 100 99 100 100 %>70 100 95 89 97 99
DALLAS_TX DENVER_CO
DFW 0506 0507 0508 0509 0510 DEN 0506 0507 0508 0509 0510
MEAN 73 62 69 74 77 MEAN 37 49 54 59 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 2 0 0 0 3 %>90 0 0 0 0 0
%>85 8 0 0 4 11 %>85 0 0 0 0 0
%>80 20 0 3 18 32 %>80 0 0 0 0 0
%>75 40 1 15 46 60 %>75 0 0 0 1 0
%>70 64 6 44 77 84 %>70 0 0 0 5 2
DES_MOINES_IA EL_PASO_TX
DSM 0506 0507 0508 0509 0510 ELP 0506 0507 0508 0509 0510
MEAN 47 51 54 58 60 MEAN 63 64 66 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 1
%>80 0 0 0 0 2 %>80 0 1 1 3 6
%>75 0 0 0 1 6 %>75 0 4 5 15 28
%>70 0 0 1 5 15 %>70 5 16 23 46 65
FRESNO_CA GOODLAND_KS
FAT 0506 0507 0508 0509 0510 GLD 0506 0507 0508 0509 0510
MEAN 66 72 73 73 76 MEAN 37 50 55 59 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 2 %>85 0 0 0 0 0
%>80 0 2 5 4 20 %>80 0 0 0 0 0
%>75 0 21 32 29 63 %>75 0 0 0 0 1
%>70 10 76 79 73 93 %>70 0 0 0 3 4
GREAT_FALLS_MT HOUSTON_TX
GTF 0506 0507 0508 0509 0510 HOU 0506 0507 0508 0509 0510
MEAN 50 56 57 56 55 MEAN 87 76 74 78 82
%>100 0 0 0 0 0 %>100 0 0 0 0 1
%>95 0 0 0 0 0 %>95 4 0 0 1 6
%>90 0 0 0 0 0 %>90 23 2 1 4 17
%>85 0 0 0 0 0 %>85 63 9 5 14 37
%>80 0 0 0 0 0 %>80 92 27 20 38 62
%>75 0 0 0 0 0 %>75 99 55 46 67 83
%>70 0 0 0 1 0 %>70 100 80 74 88 94
JACKSON_MS KANSAS_CITY_MO
JAN 0506 0507 0508 0509 0510 MCI 0506 0507 0508 0509 0510
MEAN 77 66 63 69 72 MEAN 48 53 60 63 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 5 0 0 0 2 %>85 0 0 0 0 2
%>80 27 1 0 1 12 %>80 0 0 0 1 6
%>75 64 7 1 11 34 %>75 0 0 1 6 16
%>70 91 27 7 39 65 %>70 0 0 6 18 32
LAS_VEGAS_NV LITTLE_ROCK_AR
LAS 0506 0507 0508 0509 0510 LIT 0506 0507 0508 0509 0510
MEAN 65 72 76 78 78 MEAN 59 56 61 67 71
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 1 1 1 %>95 0 0 0 0 0
%>90 0 1 3 4 4 %>90 0 0 0 0 0
%>85 0 3 11 14 15 %>85 0 0 0 0 2
%>80 0 12 28 35 36 %>80 0 0 0 1 8
%>75 4 32 54 63 64 %>75 2 0 0 6 25
%>70 19 60 81 87 87 %>70 7 0 2 29 53
LOS_ANGELES_CA MIDLAND_TX
LAX 0506 0507 0508 0509 0510 MAF 0506 0507 0508 0509 0510
MEAN 62 65 67 68 68 MEAN 71 60 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 1 1 3
%>80 0 0 0 1 1 %>80 1 0 4 6 13
%>75 0 2 4 6 7 %>75 13 1 17 26 38
%>70 1 11 20 27 29 %>70 60 6 44 60 70
MINNEAPOLIS_MN NEW_ORLEANS_LA
MSP 0506 0507 0508 0509 0510 MSY 0506 0507 0508 0509 0510
MEAN 42 45 49 54 57 MEAN 83 79 72 76 80
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 0 0 0 %>95 1 0 0 0 1
%>90 0 0 0 0 0 %>90 7 2 0 1 6
%>85 0 0 0 0 0 %>85 36 14 1 6 21
%>80 0 0 0 0 0 %>80 78 43 9 24 49
%>75 0 0 0 0 1 %>75 97 77 32 57 78
%>70 0 0 0 2 5 %>70 100 95 66 86 94
NORTH_PLATTE_NE OKLAHOMA_CITY_OK
LBF 0506 0507 0508 0509 0510 OKC 0506 0507 0508 0509 0510
MEAN 41 50 55 58 57 MEAN 57 56 68 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 1
%>85 0 0 0 0 0 %>85 0 0 0 1 5
%>80 0 0 0 0 0 %>80 0 0 2 7 17
%>75 0 0 0 0 1 %>75 0 0 11 26 39
%>70 0 0 0 2 4 %>70 1 0 35 58 66
OMAHA_NE PENDLETON_OR
OMA 0506 0507 0508 0509 0510 PDT 0506 0507 0508 0509 0510
MEAN 47 53 56 61 62 MEAN 66 64 61 58 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 2 %>80 0 0 0 0 0
%>75 0 0 0 2 7 %>75 1 0 0 0 0
%>70 0 0 2 9 17 %>70 12 6 3 1 1
PHOENIX_AZ PORTLAND_OR
PHX 0506 0507 0508 0509 0510 PDX 0506 0507 0508 0509 0510
MEAN 68 75 79 82 82 MEAN 64 60 58 60 64
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 1 1 2 %>95 0 0 0 0 0
%>90 0 0 4 8 9 %>90 0 0 0 0 0
%>85 0 3 17 30 32 %>85 0 0 0 0 0
%>80 0 17 44 64 65 %>80 0 0 0 0 0
%>75 4 47 75 89 90 %>75 0 0 0 0 3
%>70 29 79 93 98 98 %>70 5 2 3 3 14
RAPID_CITY_SD SACRAMENTO_CA
RAP 0506 0507 0508 0509 0510 SAC 0506 0507 0508 0509 0510
MEAN 41 48 54 56 54 MEAN 65 68 68 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 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 0 0 0 3 14
%>75 0 0 0 0 0 %>75 0 3 6 23 56
%>70 0 0 0 2 0 %>70 3 32 32 67 91
SAINT_LOUIS_MO SALT_LAKE_CITY_UT
STL 0506 0507 0508 0509 0510 SLC 0506 0507 0508 0509 0510
MEAN 50 52 58 62 65 MEAN 53 59 64 63 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 1 %>85 0 0 0 0 0
%>80 0 0 0 0 4 %>80 0 0 1 2 1
%>75 0 0 0 3 12 %>75 0 1 5 7 2
%>70 0 0 2 12 27 %>70 1 5 17 18 9
SAN_ANTONIO_TX SAN_DIEGO_CA
SAT 0506 0507 0508 0509 0510 SAN 0506 0507 0508 0509 0510
MEAN 84 69 70 75 80 MEAN 61 64 66 67 67
%>100 0 0 0 0 1 %>100 0 0 0 0 0
%>95 1 0 0 0 3 %>95 0 0 0 0 0
%>90 11 0 0 1 10 %>90 0 0 0 0 0
%>85 42 1 1 6 26 %>85 0 0 0 0 0
%>80 80 6 5 23 49 %>80 0 0 0 0 0
%>75 97 19 22 52 73 %>75 0 0 1 3 4
%>70 100 44 51 80 89 %>70 0 4 11 18 18
SAN_FRANCISCO_CA SEATTLE_WA
SFO 0506 0507 0508 0509 0510 SEA 0506 0507 0508 0509 0510
MEAN 58 58 58 61 63 MEAN 61 58 55 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 0 0 0 1 %>75 0 0 0 0 0
%>70 0 0 0 1 9 %>70 1 0 0 0 1
SHREVEPORT_LA SIOUX_FALLS_SD
SHV 0506 0507 0508 0509 0510 FSD 0506 0507 0508 0509 0510
MEAN 77 64 65 70 75 MEAN 41 47 52 56 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 2 0 0 0 1 %>90 0 0 0 0 0
%>85 10 0 0 1 6 %>85 0 0 0 0 0
%>80 32 0 0 6 21 %>80 0 0 0 0 0
%>75 63 3 2 23 48 %>75 0 0 0 0 1
%>70 87 16 14 53 76 %>70 0 0 0 2 6
SPRINGFIELD_MO TUCSON_AZ
SGF 0506 0507 0508 0509 0510 TUS 0506 0507 0508 0509 0510
MEAN 48 51 60 63 66 MEAN 62 67 71 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 0 0 0 2 3
%>80 0 0 0 1 5 %>80 0 1 4 15 18
%>75 0 0 0 5 15 %>75 0 7 21 49 54
%>70 0 0 4 17 32 %>70 4 29 56 84 87
TULSA_OK WICHITA_KS
TUL 0506 0507 0508 0509 0510 ICT 0506 0507 0508 0509 0510
MEAN 55 54 65 69 72 MEAN 48 55 66 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 1 %>90 0 0 0 0 1
%>85 0 0 0 1 5 %>85 0 0 0 0 5
%>80 0 0 1 4 15 %>80 0 0 2 2 13
%>75 0 0 7 17 34 %>75 0 0 9 11 29
%>70 0 0 23 42 58 %>70 0 0 27 31 50
YUMA_AZ
YUM 0506 0507 0508 0509 0510
MEAN 67 75 80 82 82
%>100 0 0 0 0 0
%>95 0 0 0 0 0
%>90 0 0 1 3 3
%>85 0 0 14 23 21
%>80 0 10 53 66 64
%>75 0 53 89 94 94
%>70 15 92 99 100 100
URL IS WWW.WPC.NCEP.NOAA.GOV
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