Heat Index Forecast Tables
Issued by NWS
Issued by NWS
624
FMUS24 KWNH 090653
PRBWHI
DAYS 3--7 HEAT INDEX FORECAST TABLES
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
0651 UTC SAT MAY 09 2026
MEAN HEAT INDEX (DEG F) AND MEAN HI PROB (%) FRCSTS
AT WESTERN US CITIES - DAYS 3 TO 7 FROM SAT MAY 09 2026
ABILENE_TX ALBUQUERQUE_NM
ABI 0512 0513 0514 0515 0516 ABQ 0512 0513 0514 0515 0516
MEAN 73 79 79 82 84 MEAN 68 70 69 67 67
%>100 0 0 0 0 1 %>100 0 0 0 0 0
%>95 0 0 0 2 6 %>95 0 0 0 0 0
%>90 0 1 1 10 19 %>90 0 0 0 0 0
%>85 0 8 10 31 42 %>85 0 0 0 0 0
%>80 3 37 41 62 69 %>80 0 4 1 1 1
%>75 25 79 82 88 88 %>75 6 18 9 6 8
%>70 74 98 98 98 97 %>70 34 50 38 26 29
AMARILLO_TX AUSTIN_TX
AMA 0512 0513 0514 0515 0516 AUS 0512 0513 0514 0515 0516
MEAN 72 75 77 76 75 MEAN 73 76 77 80 84
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 0 0 0 %>95 0 0 0 0 3
%>90 0 0 0 0 1 %>90 0 0 0 2 15
%>85 0 1 3 4 7 %>85 0 1 2 16 42
%>80 0 11 21 21 23 %>80 3 16 24 50 74
%>75 18 46 64 57 50 %>75 27 62 74 84 93
%>70 81 86 94 88 77 %>70 76 95 98 98 99
BATON_ROUGE_LA BISMARCK_ND
BTR 0512 0513 0514 0515 0516 BIS 0512 0513 0514 0515 0516
MEAN 69 71 77 77 79 MEAN 60 57 65 65 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 1
%>85 0 0 2 4 5 %>85 0 0 0 0 2
%>80 1 2 20 27 37 %>80 0 0 1 2 7
%>75 9 19 64 72 83 %>75 0 0 7 8 17
%>70 42 60 94 96 99 %>70 1 0 22 24 33
BROWNSVILLE_TX CORPUS_CHRISTI_TX
BRO 0512 0513 0514 0515 0516 CRP 0512 0513 0514 0515 0516
MEAN 82 82 82 86 89 MEAN 79 79 80 84 87
%>100 0 0 0 0 1 %>100 0 0 0 0 0
%>95 0 0 0 1 10 %>95 0 0 0 0 3
%>90 1 1 2 14 44 %>90 0 0 0 5 24
%>85 19 17 23 60 84 %>85 3 4 8 36 69
%>80 77 71 76 94 98 %>80 33 38 50 84 96
%>75 99 98 98 100 100 %>75 85 87 92 99 100
%>70 100 100 100 100 100 %>70 99 99 100 100 100
DALLAS_TX DENVER_CO
DFW 0512 0513 0514 0515 0516 DEN 0512 0513 0514 0515 0516
MEAN 71 78 79 81 84 MEAN 65 68 68 66 66
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 0 0 3 %>95 0 0 0 0 0
%>90 0 0 0 3 15 %>90 0 0 0 0 0
%>85 0 4 8 21 40 %>85 0 0 0 0 0
%>80 0 29 43 61 71 %>80 0 1 1 1 3
%>75 11 75 86 92 92 %>75 3 8 9 7 11
%>70 57 97 99 99 99 %>70 15 32 37 24 30
DES_MOINES_IA EL_PASO_TX
DSM 0512 0513 0514 0515 0516 ELP 0512 0513 0514 0515 0516
MEAN 68 63 63 71 74 MEAN 75 78 77 75 75
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 0 0 2 %>95 0 0 0 0 0
%>90 0 0 0 2 5 %>90 0 0 0 0 0
%>85 0 0 0 5 13 %>85 0 5 3 2 3
%>80 0 0 1 15 27 %>80 9 29 24 16 17
%>75 5 3 5 32 46 %>75 47 71 71 53 50
%>70 30 13 17 54 66 %>70 89 95 96 88 84
FRESNO_CA GOODLAND_KS
FAT 0512 0513 0514 0515 0516 GLD 0512 0513 0514 0515 0516
MEAN 82 73 71 71 70 MEAN 64 63 69 66 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 2 0 0 0 0 %>90 0 0 0 0 0
%>85 19 1 1 1 0 %>85 0 0 0 0 0
%>80 64 8 5 6 3 %>80 0 0 1 1 1
%>75 95 36 22 24 19 %>75 0 0 10 5 9
%>70 100 77 54 58 52 %>70 5 3 41 23 30
GREAT_FALLS_MT HOUSTON_TX
GTF 0512 0513 0514 0515 0516 HOU 0512 0513 0514 0515 0516
MEAN 61 66 63 62 57 MEAN 74 76 78 80 83
%>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 3
%>85 0 2 1 2 0 %>85 0 1 2 9 31
%>80 0 6 3 5 1 %>80 6 14 27 55 80
%>75 0 16 10 11 4 %>75 39 60 81 95 99
%>70 2 34 23 23 10 %>70 84 95 99 100 100
JACKSON_MS KANSAS_CITY_MO
JAN 0512 0513 0514 0515 0516 MCI 0512 0513 0514 0515 0516
MEAN 64 68 73 75 77 MEAN 71 68 70 78 79
%>100 0 0 0 0 0 %>100 0 0 0 1 1
%>95 0 0 0 0 0 %>95 0 0 0 3 5
%>90 0 0 0 0 0 %>90 0 0 1 10 13
%>85 0 0 1 3 5 %>85 0 0 4 22 27
%>80 0 0 7 17 28 %>80 3 3 12 40 47
%>75 0 2 34 47 68 %>75 18 13 29 61 67
%>70 6 25 74 80 94 %>70 55 39 52 79 83
LAS_VEGAS_NV LITTLE_ROCK_AR
LAS 0512 0513 0514 0515 0516 LIT 0512 0513 0514 0515 0516
MEAN 81 78 75 75 75 MEAN 62 70 71 75 78
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 2 0 0 0 0 %>95 0 0 0 0 0
%>90 8 3 2 2 1 %>90 0 0 0 0 1
%>85 25 14 7 9 6 %>85 0 0 0 4 7
%>80 54 39 23 24 21 %>80 0 0 4 17 32
%>75 83 71 50 47 48 %>75 0 8 23 47 69
%>70 97 93 76 72 76 %>70 1 48 59 78 93
LOS_ANGELES_CA MIDLAND_TX
LAX 0512 0513 0514 0515 0516 MAF 0512 0513 0514 0515 0516
MEAN 66 64 65 65 66 MEAN 74 78 79 81 81
%>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 0 1 2 6
%>85 0 0 0 0 0 %>85 0 3 10 17 24
%>80 0 0 0 0 0 %>80 1 26 41 55 57
%>75 2 1 1 2 2 %>75 33 75 81 89 86
%>70 16 6 7 11 14 %>70 91 98 97 99 98
MINNEAPOLIS_MN NEW_ORLEANS_LA
MSP 0512 0513 0514 0515 0516 MSY 0512 0513 0514 0515 0516
MEAN 60 56 59 68 71 MEAN 71 74 78 78 79
%>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 1 8 %>85 0 0 2 2 3
%>80 0 0 0 6 17 %>80 1 5 24 30 41
%>75 1 0 1 17 33 %>75 16 39 77 83 92
%>70 5 1 6 37 52 %>70 61 86 98 99 100
NORTH_PLATTE_NE OKLAHOMA_CITY_OK
LBF 0512 0513 0514 0515 0516 OKC 0512 0513 0514 0515 0516
MEAN 64 61 68 66 67 MEAN 69 76 78 81 81
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 0 0 0 %>95 0 0 0 1 2
%>90 0 0 0 0 0 %>90 0 0 2 5 10
%>85 0 0 0 0 0 %>85 0 3 10 22 29
%>80 0 0 1 1 2 %>80 0 19 35 54 57
%>75 0 0 9 7 10 %>75 6 55 69 84 82
%>70 3 1 35 26 32 %>70 41 87 92 97 95
OMAHA_NE PENDLETON_OR
OMA 0512 0513 0514 0515 0516 PDT 0512 0513 0514 0515 0516
MEAN 71 65 68 74 76 MEAN 65 66 63 58 54
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 0 1 1 %>95 0 0 0 0 0
%>90 0 0 0 3 5 %>90 0 0 0 0 0
%>85 0 0 1 10 14 %>85 0 1 1 0 0
%>80 0 0 5 24 31 %>80 0 4 4 0 0
%>75 11 2 17 46 53 %>75 0 13 11 2 0
%>70 58 15 40 69 75 %>70 7 30 24 7 1
PHOENIX_AZ PORTLAND_OR
PHX 0512 0513 0514 0515 0516 PDX 0512 0513 0514 0515 0516
MEAN 86 83 81 81 81 MEAN 67 65 61 56 55
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 3 0 0 1 1 %>95 0 0 0 0 0
%>90 20 6 4 6 6 %>90 0 0 0 0 0
%>85 57 35 22 23 23 %>85 0 1 1 0 0
%>80 89 78 59 54 56 %>80 1 5 2 0 0
%>75 99 97 89 83 85 %>75 7 14 7 1 0
%>70 100 100 99 97 97 %>70 28 29 18 3 2
RAPID_CITY_SD SACRAMENTO_CA
RAP 0512 0513 0514 0515 0516 SAC 0512 0513 0514 0515 0516
MEAN 63 64 69 66 68 MEAN 74 67 67 68 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 1 %>90 0 0 0 0 0
%>85 0 0 1 0 3 %>85 1 0 0 0 0
%>80 0 0 5 3 9 %>80 8 1 1 1 1
%>75 0 0 19 11 21 %>75 38 6 9 10 8
%>70 4 7 45 31 40 %>70 80 30 32 36 32
SAINT_LOUIS_MO SALT_LAKE_CITY_UT
STL 0512 0513 0514 0515 0516 SLC 0512 0513 0514 0515 0516
MEAN 65 68 64 71 77 MEAN 72 73 67 66 64
%>100 0 0 0 0 1 %>100 0 0 0 0 0
%>95 0 0 0 1 3 %>95 0 0 0 0 0
%>90 0 0 0 2 9 %>90 0 1 1 1 1
%>85 0 0 1 7 20 %>85 1 4 3 3 3
%>80 0 3 3 17 38 %>80 7 15 8 8 7
%>75 1 13 9 34 58 %>75 26 37 19 18 15
%>70 11 36 24 54 77 %>70 62 65 36 34 29
SAN_ANTONIO_TX SAN_DIEGO_CA
SAT 0512 0513 0514 0515 0516 SAN 0512 0513 0514 0515 0516
MEAN 74 76 77 80 84 MEAN 66 65 65 65 65
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 0 0 3 %>95 0 0 0 0 0
%>90 0 0 0 2 15 %>90 0 0 0 0 0
%>85 0 1 2 16 43 %>85 0 0 0 0 0
%>80 4 16 21 51 76 %>80 0 0 0 0 0
%>75 38 62 70 86 94 %>75 0 0 1 1 2
%>70 86 95 97 98 99 %>70 9 7 8 9 11
SAN_FRANCISCO_CA SEATTLE_WA
SFO 0512 0513 0514 0515 0516 SEA 0512 0513 0514 0515 0516
MEAN 60 60 59 60 59 MEAN 62 62 59 55 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 1 1 0 0
%>75 0 0 0 0 0 %>75 1 4 3 0 0
%>70 2 0 0 1 1 %>70 6 13 9 2 0
SHREVEPORT_LA SIOUX_FALLS_SD
SHV 0512 0513 0514 0515 0516 FSD 0512 0513 0514 0515 0516
MEAN 67 72 76 78 80 MEAN 65 59 65 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 1 2 %>90 0 0 0 0 1
%>85 0 0 3 7 15 %>85 0 0 0 2 5
%>80 0 3 20 35 51 %>80 0 0 1 8 15
%>75 2 26 61 76 86 %>75 0 0 6 22 33
%>70 20 72 92 96 98 %>70 10 0 21 47 56
SPRINGFIELD_MO TUCSON_AZ
SGF 0512 0513 0514 0515 0516 TUS 0512 0513 0514 0515 0516
MEAN 64 69 68 75 78 MEAN 81 78 76 75 76
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 0 1 2 %>95 0 0 0 0 0
%>90 0 0 0 3 6 %>90 3 1 0 0 1
%>85 0 0 1 10 18 %>85 18 8 3 4 4
%>80 0 1 5 26 38 %>80 56 36 19 20 21
%>75 0 10 16 49 62 %>75 89 78 57 53 57
%>70 7 39 39 72 82 %>70 99 97 90 85 87
TULSA_OK WICHITA_KS
TUL 0512 0513 0514 0515 0516 ICT 0512 0513 0514 0515 0516
MEAN 67 73 75 80 81 MEAN 71 71 76 80 79
%>100 0 0 0 0 1 %>100 0 0 0 0 0
%>95 0 0 0 2 3 %>95 0 0 0 1 1
%>90 0 0 2 8 12 %>90 0 0 3 7 7
%>85 0 1 9 23 30 %>85 0 0 10 22 21
%>80 0 9 25 48 55 %>80 2 3 28 48 45
%>75 4 34 50 74 78 %>75 19 22 55 75 71
%>70 26 71 76 91 92 %>70 63 60 79 92 89
YUMA_AZ
YUM 0512 0513 0514 0515 0516
MEAN 84 81 81 80 80
%>100 0 0 0 0 0
%>95 0 0 0 0 0
%>90 4 0 2 3 1
%>85 35 9 15 17 9
%>80 84 63 54 50 47
%>75 99 98 89 83 88
%>70 100 100 99 97 99
URL IS WWW.WPC.NCEP.NOAA.GOV
$$