Heat Index Forecast Tables
Issued by NWS
Issued by NWS
829
FMUS24 KWNH 120701
PRBWHI
DAYS 3--7 HEAT INDEX FORECAST TABLES
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
0659 UTC MON MAY 12 2025
MEAN HEAT INDEX (DEG F) AND MEAN HI PROB (%) FRCSTS
AT WESTERN US CITIES - DAYS 3 TO 7 FROM MON MAY 12 2025
ABILENE_TX ALBUQUERQUE_NM
ABI 0515 0516 0517 0518 0519 ABQ 0515 0516 0517 0518 0519
MEAN 77 78 78 83 81 MEAN 55 59 62 62 59
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 0 3 1 %>95 0 0 0 0 0
%>90 0 0 2 14 8 %>90 0 0 0 0 0
%>85 2 5 13 39 26 %>85 0 0 0 0 0
%>80 23 33 38 69 56 %>80 0 0 0 0 0
%>75 75 79 71 90 82 %>75 0 0 0 1 1
%>70 98 98 92 98 96 %>70 0 2 5 9 4
AMARILLO_TX AUSTIN_TX
AMA 0515 0516 0517 0518 0519 AUS 0515 0516 0517 0518 0519
MEAN 63 65 68 69 67 MEAN 88 88 90 89 90
%>100 0 0 0 0 0 %>100 0 0 3 2 4
%>95 0 0 0 0 0 %>95 4 4 17 13 19
%>90 0 0 0 0 0 %>90 31 32 49 43 50
%>85 0 0 0 0 0 %>85 77 80 81 79 82
%>80 0 0 0 0 2 %>80 98 98 96 96 97
%>75 0 1 3 8 11 %>75 100 100 100 100 100
%>70 6 9 28 40 31 %>70 100 100 100 100 100
BATON_ROUGE_LA BISMARCK_ND
BTR 0515 0516 0517 0518 0519 BIS 0515 0516 0517 0518 0519
MEAN 85 86 87 86 87 MEAN 48 45 46 41 40
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 4 2 4 %>95 0 0 0 0 0
%>90 5 10 25 17 26 %>90 0 0 0 0 0
%>85 47 66 67 60 69 %>85 0 0 0 0 0
%>80 93 98 94 93 95 %>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 0 0 0 0 0
BROWNSVILLE_TX CORPUS_CHRISTI_TX
BRO 0515 0516 0517 0518 0519 CRP 0515 0516 0517 0518 0519
MEAN 90 92 92 92 93 MEAN 92 91 91 91 92
%>100 0 1 0 0 3 %>100 4 1 1 1 4
%>95 5 19 13 14 31 %>95 20 13 11 15 27
%>90 50 74 72 70 81 %>90 62 61 59 62 72
%>85 97 99 99 99 99 %>85 95 96 96 95 96
%>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 0515 0516 0517 0518 0519 DEN 0515 0516 0517 0518 0519
MEAN 82 82 83 85 84 MEAN 53 54 58 57 48
%>100 0 0 0 1 1 %>100 0 0 0 0 0
%>95 0 0 4 7 6 %>95 0 0 0 0 0
%>90 2 6 15 23 20 %>90 0 0 0 0 0
%>85 21 29 40 50 46 %>85 0 0 0 0 0
%>80 64 70 70 78 74 %>80 0 0 0 0 0
%>75 94 94 90 93 92 %>75 0 0 0 0 0
%>70 100 100 98 99 98 %>70 0 0 1 3 0
DES_MOINES_IA EL_PASO_TX
DSM 0515 0516 0517 0518 0519 ELP 0515 0516 0517 0518 0519
MEAN 73 63 62 63 66 MEAN 68 67 69 70 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 0 0 0 0 1 %>90 0 0 0 0 0
%>85 1 0 0 1 4 %>85 0 0 0 0 0
%>80 8 0 0 2 10 %>80 0 0 0 0 0
%>75 33 3 1 8 20 %>75 3 1 7 8 6
%>70 69 14 9 20 35 %>70 32 20 42 47 37
FRESNO_CA GOODLAND_KS
FAT 0515 0516 0517 0518 0519 GLD 0515 0516 0517 0518 0519
MEAN 68 72 69 67 71 MEAN 57 58 61 62 53
%>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 2 1 2 5 %>80 0 0 0 1 0
%>75 1 20 11 10 22 %>75 0 0 0 4 2
%>70 27 65 45 32 54 %>70 0 0 3 14 5
GREAT_FALLS_MT HOUSTON_TX
GTF 0515 0516 0517 0518 0519 HOU 0515 0516 0517 0518 0519
MEAN 47 49 49 46 48 MEAN 89 90 90 90 91
%>100 0 0 0 0 0 %>100 0 0 1 1 1
%>95 0 0 0 0 0 %>95 1 5 10 9 13
%>90 0 0 0 0 0 %>90 28 48 51 48 55
%>85 0 0 0 0 0 %>85 91 96 92 91 93
%>80 0 0 0 0 0 %>80 100 100 100 100 100
%>75 0 0 0 0 0 %>75 100 100 100 100 100
%>70 0 0 0 0 0 %>70 100 100 100 100 100
JACKSON_MS KANSAS_CITY_MO
JAN 0515 0516 0517 0518 0519 MCI 0515 0516 0517 0518 0519
MEAN 83 85 85 85 85 MEAN 73 69 67 69 72
%>100 0 0 2 2 0 %>100 0 0 0 0 0
%>95 0 2 8 9 4 %>95 0 0 0 0 1
%>90 6 15 24 25 20 %>90 0 0 0 0 4
%>85 34 49 49 49 51 %>85 0 0 0 1 10
%>80 76 85 75 74 81 %>80 4 1 0 5 22
%>75 97 98 91 91 96 %>75 29 10 5 18 39
%>70 100 100 98 98 100 %>70 74 41 27 43 59
LAS_VEGAS_NV LITTLE_ROCK_AR
LAS 0515 0516 0517 0518 0519 LIT 0515 0516 0517 0518 0519
MEAN 68 72 73 69 69 MEAN 83 80 79 81 82
%>100 0 0 0 0 0 %>100 0 0 0 1 1
%>95 0 0 0 0 0 %>95 0 0 1 5 4
%>90 0 1 1 1 1 %>90 3 3 5 15 14
%>85 1 4 5 3 4 %>85 27 17 19 33 35
%>80 4 13 17 9 12 %>80 75 48 45 56 62
%>75 15 31 40 24 26 %>75 98 80 73 77 84
%>70 38 57 67 46 47 %>70 100 96 92 91 95
LOS_ANGELES_CA MIDLAND_TX
LAX 0515 0516 0517 0518 0519 MAF 0515 0516 0517 0518 0519
MEAN 62 61 61 62 63 MEAN 76 76 76 78 78
%>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 2 6 7
%>80 0 0 0 0 0 %>80 9 11 16 34 33
%>75 0 0 0 0 1 %>75 57 56 57 76 71
%>70 1 1 1 1 5 %>70 96 94 91 97 94
MINNEAPOLIS_MN NEW_ORLEANS_LA
MSP 0515 0516 0517 0518 0519 MSY 0515 0516 0517 0518 0519
MEAN 71 56 51 51 56 MEAN 87 87 88 87 87
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 0 0 0 %>95 1 0 3 1 1
%>90 0 0 0 0 0 %>90 17 13 25 18 17
%>85 0 0 0 0 0 %>85 68 78 75 68 73
%>80 3 0 0 0 0 %>80 97 100 98 97 99
%>75 19 0 0 0 2 %>75 100 100 100 100 100
%>70 59 2 0 0 6 %>70 100 100 100 100 100
NORTH_PLATTE_NE OKLAHOMA_CITY_OK
LBF 0515 0516 0517 0518 0519 OKC 0515 0516 0517 0518 0519
MEAN 57 57 58 60 50 MEAN 71 72 73 78 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 0 0 0 %>90 0 0 0 2 3
%>85 0 0 0 0 0 %>85 0 0 1 13 12
%>80 0 0 0 1 0 %>80 1 2 10 37 31
%>75 0 0 0 3 1 %>75 14 21 38 69 58
%>70 1 0 1 10 3 %>70 59 65 75 91 82
OMAHA_NE PENDLETON_OR
OMA 0515 0516 0517 0518 0519 PDT 0515 0516 0517 0518 0519
MEAN 68 63 63 65 64 MEAN 52 55 54 53 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 1 1 %>90 0 0 0 0 0
%>85 0 0 0 2 2 %>85 0 0 0 0 0
%>80 2 0 0 7 6 %>80 0 0 0 0 0
%>75 12 1 1 16 14 %>75 0 0 0 0 0
%>70 37 10 9 32 28 %>70 0 0 0 0 0
PHOENIX_AZ PORTLAND_OR
PHX 0515 0516 0517 0518 0519 PDX 0515 0516 0517 0518 0519
MEAN 72 75 76 75 75 MEAN 53 54 56 54 55
%>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 1 1 0 2 %>90 0 0 0 0 0
%>85 1 5 8 4 7 %>85 0 0 0 0 0
%>80 8 20 27 18 23 %>80 0 0 0 0 0
%>75 31 49 58 47 49 %>75 0 0 0 0 0
%>70 66 78 84 78 75 %>70 0 0 0 0 0
RAPID_CITY_SD SACRAMENTO_CA
RAP 0515 0516 0517 0518 0519 SAC 0515 0516 0517 0518 0519
MEAN 53 52 53 45 39 MEAN 67 69 68 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 0 %>80 0 1 0 2 8
%>75 0 0 0 0 0 %>75 2 9 5 13 30
%>70 0 0 0 0 0 %>70 23 44 32 41 64
SAINT_LOUIS_MO SALT_LAKE_CITY_UT
STL 0515 0516 0517 0518 0519 SLC 0515 0516 0517 0518 0519
MEAN 79 74 70 70 73 MEAN 51 55 58 50 52
%>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 1 3 %>90 0 0 0 0 0
%>85 6 3 1 3 10 %>85 0 0 0 0 0
%>80 42 14 6 11 23 %>80 0 0 0 0 0
%>75 88 42 21 27 43 %>75 0 0 2 0 0
%>70 99 74 49 52 64 %>70 0 2 7 0 1
SAN_ANTONIO_TX SAN_DIEGO_CA
SAT 0515 0516 0517 0518 0519 SAN 0515 0516 0517 0518 0519
MEAN 88 89 90 91 91 MEAN 61 61 60 60 62
%>100 0 1 5 6 8 %>100 0 0 0 0 0
%>95 6 10 21 23 26 %>95 0 0 0 0 0
%>90 33 40 51 53 55 %>90 0 0 0 0 0
%>85 75 79 81 81 81 %>85 0 0 0 0 0
%>80 97 97 96 96 95 %>80 0 0 0 0 0
%>75 100 100 100 99 99 %>75 0 0 0 0 0
%>70 100 100 100 100 100 %>70 1 1 0 0 2
SAN_FRANCISCO_CA SEATTLE_WA
SFO 0515 0516 0517 0518 0519 SEA 0515 0516 0517 0518 0519
MEAN 57 56 56 56 59 MEAN 50 52 55 53 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 0 0 0 0
%>75 0 0 0 0 0 %>75 0 0 0 0 0
%>70 0 0 0 0 1 %>70 0 0 0 0 0
SHREVEPORT_LA SIOUX_FALLS_SD
SHV 0515 0516 0517 0518 0519 FSD 0515 0516 0517 0518 0519
MEAN 86 86 85 86 86 MEAN 61 52 53 55 50
%>100 0 0 2 3 2 %>100 0 0 0 0 0
%>95 2 4 8 11 9 %>95 0 0 0 0 0
%>90 17 20 25 31 28 %>90 0 0 0 0 0
%>85 55 54 51 58 57 %>85 0 0 0 0 0
%>80 89 85 77 82 83 %>80 0 0 0 0 0
%>75 99 98 93 95 96 %>75 1 0 0 1 0
%>70 100 100 99 99 99 %>70 8 0 0 3 2
SPRINGFIELD_MO TUCSON_AZ
SGF 0515 0516 0517 0518 0519 TUS 0515 0516 0517 0518 0519
MEAN 74 71 70 72 74 MEAN 66 69 69 69 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 1 2 %>90 0 0 0 0 0
%>85 1 0 1 3 7 %>85 0 0 0 0 0
%>80 10 5 4 13 20 %>80 0 1 2 2 3
%>75 42 23 18 33 43 %>75 2 9 13 13 13
%>70 80 57 47 60 68 %>70 18 38 45 42 36
TULSA_OK WICHITA_KS
TUL 0515 0516 0517 0518 0519 ICT 0515 0516 0517 0518 0519
MEAN 73 71 72 78 77 MEAN 68 68 69 74 73
%>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 0 0 0 6 5 %>90 0 0 0 1 4
%>85 0 0 1 18 16 %>85 0 0 0 6 11
%>80 6 3 9 39 36 %>80 0 0 2 20 23
%>75 30 20 31 65 61 %>75 4 4 13 45 42
%>70 72 58 65 85 82 %>70 33 28 43 72 62
YUMA_AZ
YUM 0515 0516 0517 0518 0519
MEAN 72 75 76 73 75
%>100 0 0 0 0 0
%>95 0 0 0 0 0
%>90 0 0 0 0 1
%>85 0 1 1 1 6
%>80 2 12 14 9 21
%>75 24 49 56 35 49
%>70 76 87 92 72 77
URL IS WWW.WPC.NCEP.NOAA.GOV
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