Heat Index Forecast Tables
Issued by NWS
Issued by NWS
389
FMUS24 KWNH 241616
PRBWHI
DAYS 3--7 HEAT INDEX FORECAST TABLES
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
1614 UTC SAT MAY 24 2025
MEAN HEAT INDEX (DEG F) AND MEAN HI PROB (%) FRCSTS
AT WESTERN US CITIES - DAYS 3 TO 7 FROM SAT MAY 24 2025
ABILENE_TX ALBUQUERQUE_NM
ABI 0527 0528 0529 0530 0531 ABQ 0527 0528 0529 0530 0531
MEAN 74 74 75 74 74 MEAN 65 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 0 %>90 0 0 0 0 0
%>85 3 3 4 3 4 %>85 0 0 0 0 1
%>80 14 14 19 15 17 %>80 0 2 0 2 5
%>75 41 40 48 43 46 %>75 1 8 4 12 16
%>70 74 73 79 75 78 %>70 11 28 24 35 37
AMARILLO_TX AUSTIN_TX
AMA 0527 0528 0529 0530 0531 AUS 0527 0528 0529 0530 0531
MEAN 64 65 66 67 68 MEAN 85 83 84 82 81
%>100 0 0 0 0 0 %>100 1 1 2 0 0
%>95 0 0 0 0 0 %>95 7 6 8 1 1
%>90 0 0 0 0 0 %>90 22 17 21 8 7
%>85 0 0 0 0 0 %>85 48 39 44 29 25
%>80 0 0 0 1 1 %>80 75 66 69 62 56
%>75 0 4 3 7 9 %>75 92 86 87 88 84
%>70 5 20 19 28 36 %>70 98 96 96 98 97
BATON_ROUGE_LA BISMARCK_ND
BTR 0527 0528 0529 0530 0531 BIS 0527 0528 0529 0530 0531
MEAN 87 85 84 82 79 MEAN 53 55 58 60 63
%>100 1 0 0 0 0 %>100 0 0 0 0 0
%>95 8 2 2 1 0 %>95 0 0 0 0 0
%>90 31 16 15 8 2 %>90 0 0 0 0 0
%>85 67 49 45 30 13 %>85 0 0 0 0 0
%>80 92 84 79 64 43 %>80 0 0 0 0 0
%>75 99 98 96 89 78 %>75 0 0 0 1 2
%>70 100 100 100 98 96 %>70 0 0 1 5 12
BROWNSVILLE_TX CORPUS_CHRISTI_TX
BRO 0527 0528 0529 0530 0531 CRP 0527 0528 0529 0530 0531
MEAN 96 95 93 92 90 MEAN 95 93 91 90 88
%>100 17 16 8 4 1 %>100 16 15 7 3 2
%>95 58 48 36 27 13 %>95 46 38 26 16 10
%>90 92 83 76 70 48 %>90 80 67 58 50 34
%>85 100 97 96 95 85 %>85 96 88 86 84 67
%>80 100 100 100 100 98 %>80 100 97 97 98 90
%>75 100 100 100 100 100 %>75 100 100 100 100 98
%>70 100 100 100 100 100 %>70 100 100 100 100 100
DALLAS_TX DENVER_CO
DFW 0527 0528 0529 0530 0531 DEN 0527 0528 0529 0530 0531
MEAN 77 75 76 76 76 MEAN 58 57 58 62 62
%>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 1 1 1 %>90 0 0 0 0 0
%>85 4 3 7 6 5 %>85 0 0 0 0 0
%>80 25 18 28 23 22 %>80 0 0 0 0 0
%>75 65 51 60 54 54 %>75 0 0 0 2 2
%>70 92 83 87 83 84 %>70 0 0 1 10 10
DES_MOINES_IA EL_PASO_TX
DSM 0527 0528 0529 0530 0531 ELP 0527 0528 0529 0530 0531
MEAN 57 59 62 64 67 MEAN 71 73 74 76 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 0 %>90 0 0 0 1 1
%>85 0 0 0 0 0 %>85 0 1 1 5 6
%>80 0 0 0 0 1 %>80 1 10 11 23 20
%>75 0 0 0 1 7 %>75 13 38 45 56 46
%>70 0 0 4 11 29 %>70 61 75 83 86 74
FRESNO_CA GOODLAND_KS
FAT 0527 0528 0529 0530 0531 GLD 0527 0528 0529 0530 0531
MEAN 70 76 76 80 83 MEAN 55 56 58 61 64
%>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 3 5 %>90 0 0 0 0 0
%>85 0 2 4 19 32 %>85 0 0 0 0 0
%>80 0 15 22 53 76 %>80 0 0 0 0 0
%>75 5 55 57 85 97 %>75 0 0 0 1 3
%>70 51 90 87 98 100 %>70 0 0 2 7 14
GREAT_FALLS_MT HOUSTON_TX
GTF 0527 0528 0529 0530 0531 HOU 0527 0528 0529 0530 0531
MEAN 61 61 64 65 66 MEAN 89 87 87 86 83
%>100 0 0 0 0 0 %>100 3 3 3 1 0
%>95 0 0 0 0 0 %>95 14 11 12 5 1
%>90 0 0 0 0 0 %>90 41 33 34 22 10
%>85 0 0 0 0 0 %>85 73 63 64 54 36
%>80 0 0 1 1 1 %>80 93 86 87 84 71
%>75 0 0 4 6 6 %>75 99 97 97 97 93
%>70 2 3 17 21 25 %>70 100 100 100 100 99
JACKSON_MS KANSAS_CITY_MO
JAN 0527 0528 0529 0530 0531 MCI 0527 0528 0529 0530 0531
MEAN 82 82 80 77 76 MEAN 58 61 62 65 67
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 1 0 0 0 0 %>95 0 0 0 0 0
%>90 6 5 3 1 0 %>90 0 0 0 0 0
%>85 26 24 16 6 3 %>85 0 0 0 0 0
%>80 61 62 48 28 18 %>80 0 0 0 0 1
%>75 89 91 81 65 55 %>75 0 0 0 1 7
%>70 98 99 97 91 88 %>70 0 1 3 13 31
LAS_VEGAS_NV LITTLE_ROCK_AR
LAS 0527 0528 0529 0530 0531 LIT 0527 0528 0529 0530 0531
MEAN 76 78 80 81 83 MEAN 76 74 73 73 72
%>100 0 0 0 0 1 %>100 0 0 0 0 0
%>95 0 1 2 2 5 %>95 0 0 0 0 0
%>90 1 4 7 10 16 %>90 1 0 0 0 0
%>85 8 16 22 29 37 %>85 6 3 1 1 0
%>80 27 39 46 57 65 %>80 25 16 9 9 4
%>75 58 68 74 83 87 %>75 58 45 37 34 25
%>70 86 90 92 96 97 %>70 86 77 75 70 65
LOS_ANGELES_CA MIDLAND_TX
LAX 0527 0528 0529 0530 0531 MAF 0527 0528 0529 0530 0531
MEAN 65 64 65 67 67 MEAN 76 73 75 74 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 0 %>90 1 0 0 0 0
%>85 0 0 0 0 0 %>85 8 1 2 4 4
%>80 0 0 0 1 1 %>80 28 7 15 16 17
%>75 0 1 2 4 5 %>75 60 33 46 42 45
%>70 5 7 11 21 23 %>70 86 72 81 73 75
MINNEAPOLIS_MN NEW_ORLEANS_LA
MSP 0527 0528 0529 0530 0531 MSY 0527 0528 0529 0530 0531
MEAN 58 59 62 65 68 MEAN 90 87 86 84 81
%>100 0 0 0 0 0 %>100 3 1 0 0 0
%>95 0 0 0 0 0 %>95 17 7 3 2 0
%>90 0 0 0 0 0 %>90 50 29 21 13 3
%>85 0 0 0 0 0 %>85 83 65 60 43 21
%>80 0 0 0 0 1 %>80 97 91 91 78 59
%>75 0 0 0 3 9 %>75 100 99 99 96 90
%>70 0 1 5 17 33 %>70 100 100 100 100 99
NORTH_PLATTE_NE OKLAHOMA_CITY_OK
LBF 0527 0528 0529 0530 0531 OKC 0527 0528 0529 0530 0531
MEAN 52 53 58 60 64 MEAN 66 67 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 0 0 0 0 %>85 0 0 0 0 0
%>80 0 0 0 0 0 %>80 0 0 2 3 3
%>75 0 0 0 0 3 %>75 2 4 13 16 19
%>70 0 0 1 4 15 %>70 20 25 41 45 54
OMAHA_NE PENDLETON_OR
OMA 0527 0528 0529 0530 0531 PDT 0527 0528 0529 0530 0531
MEAN 56 58 62 64 67 MEAN 60 67 70 68 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 0 0 0 0 %>85 0 0 0 1 1
%>80 0 0 0 0 1 %>80 0 0 4 4 7
%>75 0 0 0 1 7 %>75 0 1 20 15 27
%>70 0 0 5 11 28 %>70 1 16 53 40 60
PHOENIX_AZ PORTLAND_OR
PHX 0527 0528 0529 0530 0531 PDX 0527 0528 0529 0530 0531
MEAN 80 81 82 84 85 MEAN 61 71 68 67 68
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 1 3 3 %>95 0 0 0 0 0
%>90 2 3 9 15 18 %>90 0 0 0 0 0
%>85 13 19 31 44 51 %>85 0 1 2 0 0
%>80 48 56 66 78 84 %>80 0 5 7 2 3
%>75 85 88 91 95 98 %>75 0 21 18 11 14
%>70 98 99 99 99 100 %>70 4 54 38 33 40
RAPID_CITY_SD SACRAMENTO_CA
RAP 0527 0528 0529 0530 0531 SAC 0527 0528 0529 0530 0531
MEAN 53 54 57 61 63 MEAN 69 70 72 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 2
%>85 0 0 0 0 0 %>85 0 0 0 7 11
%>80 0 0 0 0 0 %>80 0 3 3 36 32
%>75 0 0 0 1 3 %>75 4 18 23 78 62
%>70 0 0 1 7 14 %>70 44 54 70 97 85
SAINT_LOUIS_MO SALT_LAKE_CITY_UT
STL 0527 0528 0529 0530 0531 SLC 0527 0528 0529 0530 0531
MEAN 63 66 67 67 69 MEAN 66 67 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 0 %>90 0 0 0 1 1
%>85 0 0 0 0 0 %>85 0 1 1 2 4
%>80 0 1 1 0 1 %>80 1 3 4 9 13
%>75 1 5 6 6 10 %>75 7 12 15 25 30
%>70 8 24 28 29 41 %>70 26 33 39 49 54
SAN_ANTONIO_TX SAN_DIEGO_CA
SAT 0527 0528 0529 0530 0531 SAN 0527 0528 0529 0530 0531
MEAN 87 85 86 84 82 MEAN 63 63 64 65 66
%>100 4 2 4 1 0 %>100 0 0 0 0 0
%>95 14 9 13 5 1 %>95 0 0 0 0 0
%>90 36 24 30 19 8 %>90 0 0 0 0 0
%>85 64 48 54 46 30 %>85 0 0 0 0 0
%>80 86 73 76 75 63 %>80 0 0 0 0 0
%>75 96 90 90 93 88 %>75 0 0 1 2 2
%>70 99 97 97 99 98 %>70 2 4 8 11 14
SAN_FRANCISCO_CA SEATTLE_WA
SFO 0527 0528 0529 0530 0531 SEA 0527 0528 0529 0530 0531
MEAN 57 57 58 60 60 MEAN 58 66 65 63 64
%>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 1 0 0
%>75 0 0 0 0 1 %>75 0 1 6 1 2
%>70 0 0 0 2 4 %>70 0 15 20 7 13
SHREVEPORT_LA SIOUX_FALLS_SD
SHV 0527 0528 0529 0530 0531 FSD 0527 0528 0529 0530 0531
MEAN 81 80 78 78 76 MEAN 54 56 59 62 65
%>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 9 3 2 2 0 %>90 0 0 0 0 0
%>85 27 16 11 12 4 %>85 0 0 0 0 0
%>80 55 46 38 38 22 %>80 0 0 0 0 1
%>75 81 79 73 72 59 %>75 0 0 0 1 5
%>70 95 96 94 93 89 %>70 0 0 1 8 21
SPRINGFIELD_MO TUCSON_AZ
SGF 0527 0528 0529 0530 0531 TUS 0527 0528 0529 0530 0531
MEAN 65 64 64 65 66 MEAN 73 74 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 1 1
%>85 0 0 0 0 0 %>85 0 0 2 8 9
%>80 0 0 0 0 0 %>80 3 5 16 32 35
%>75 3 1 1 2 3 %>75 28 38 59 71 71
%>70 18 10 11 15 19 %>70 78 85 93 94 93
TULSA_OK WICHITA_KS
TUL 0527 0528 0529 0530 0531 ICT 0527 0528 0529 0530 0531
MEAN 67 67 68 68 69 MEAN 61 62 63 66 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 0 %>90 0 0 0 0 0
%>85 0 0 0 0 0 %>85 0 0 0 0 0
%>80 0 0 1 2 1 %>80 0 0 0 1 1
%>75 5 3 10 11 10 %>75 0 0 1 6 8
%>70 28 23 35 38 41 %>70 1 2 10 26 32
YUMA_AZ
YUM 0527 0528 0529 0530 0531
MEAN 78 79 80 82 83
%>100 0 0 0 0 0
%>95 0 0 0 0 0
%>90 0 0 1 3 5
%>85 1 5 11 21 31
%>80 22 38 51 65 75
%>75 81 87 90 94 97
%>70 99 99 100 100 100
URL IS WWW.WPC.NCEP.NOAA.GOV
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