Heat Index Forecast Tables
Issued by NWS
Issued by NWS
600
FMUS24 KWNH 171654
PRBWHH
DAYS 3--7 HEAT INDEX FORECAST TABLES
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
1608 UTC THU APR 17 2025
MAXIMUM HEAT INDEX (DEG F) AND MAXIMUM HI PROB (%) FRCSTS
AT WESTERN US CITIES - DAYS 3 TO 7 FROM THU APR 17 2025
ABILENE_TX ALBUQUERQUE_NM
ABI 0420 0421 0422 0423 0424 ABQ 0420 0421 0422 0423 0424
MAX 72 79 82 82 79 MAX 64 72 75 75 75
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 1 0 %>105 0 0 0 0 0
%>100 0 0 1 3 1 %>100 0 0 0 0 0
%>95 0 1 5 8 3 %>95 0 0 1 2 2
%>90 0 5 15 18 9 %>90 0 1 4 5 5
%>85 1 18 35 35 24 %>85 1 5 11 13 13
%>80 8 45 60 56 46 %>80 4 14 25 27 28
AMARILLO_TX AUSTIN_TX
AMA 0420 0421 0422 0423 0424 AUS 0420 0421 0422 0423 0424
MAX 66 78 79 73 73 MAX 81 84 88 86 87
%>110 0 0 0 0 0 %>110 0 0 1 0 1
%>105 0 0 0 0 0 %>105 0 0 3 1 2
%>100 0 0 0 0 0 %>100 0 1 9 5 8
%>95 0 0 2 0 0 %>95 1 6 22 15 19
%>90 0 1 8 2 2 %>90 7 20 42 32 37
%>85 0 9 23 8 8 %>85 25 45 64 54 58
%>80 1 36 45 21 21 %>80 55 73 83 75 78
BATON_ROUGE_LA BISMARCK_ND
BTR 0420 0421 0422 0423 0424 BIS 0420 0421 0422 0423 0424
MAX 88 87 88 86 88 MAX 61 63 54 55 57
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 1 1 0 1 %>105 0 0 0 0 0
%>100 1 5 5 3 3 %>100 0 0 0 0 0
%>95 6 15 16 11 13 %>95 0 0 0 0 0
%>90 33 33 38 30 36 %>90 0 0 0 0 0
%>85 76 57 64 57 64 %>85 0 0 0 0 0
%>80 97 79 85 81 87 %>80 0 2 0 0 0
BROWNSVILLE_TX CORPUS_CHRISTI_TX
BRO 0420 0421 0422 0423 0424 CRP 0420 0421 0422 0423 0424
MAX 92 90 92 93 92 MAX 88 87 89 89 89
%>110 0 0 0 1 0 %>110 0 0 0 0 0
%>105 0 1 1 4 2 %>105 0 1 1 2 1
%>100 6 7 8 15 11 %>100 1 4 4 8 6
%>95 29 24 31 38 32 %>95 8 14 17 23 19
%>90 68 52 66 68 63 %>90 37 34 43 47 44
%>85 93 79 90 89 87 %>85 75 60 72 70 70
%>80 99 94 98 97 97 %>80 96 82 91 89 89
DALLAS_TX DENVER_CO
DFW 0420 0421 0422 0423 0424 DEN 0420 0421 0422 0423 0424
MAX 74 79 84 81 81 MAX 58 68 67 68 66
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>100 0 0 2 1 1 %>100 0 0 0 0 0
%>95 0 1 8 5 5 %>95 0 0 0 0 0
%>90 0 4 23 14 15 %>90 0 0 1 1 1
%>85 3 17 45 32 33 %>85 0 1 3 4 3
%>80 15 43 69 55 57 %>80 0 4 9 11 8
DES_MOINES_IA EL_PASO_TX
DSM 0420 0421 0422 0423 0424 ELP 0420 0421 0422 0423 0424
MAX 52 64 75 70 69 MAX 71 80 80 80 79
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>100 0 0 1 0 0 %>100 0 0 0 0 0
%>95 0 0 2 0 0 %>95 0 0 0 0 0
%>90 0 0 7 2 1 %>90 0 0 0 0 0
%>85 0 0 16 6 3 %>85 0 4 3 2 3
%>80 0 2 31 15 10 %>80 1 46 46 45 42
FRESNO_CA GOODLAND_KS
FAT 0420 0421 0422 0423 0424 GLD 0420 0421 0422 0423 0424
MAX 81 82 82 79 75 MAX 59 74 72 69 65
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 0 0 0 %>95 0 0 1 0 0
%>90 2 2 3 2 0 %>90 0 1 2 1 0
%>85 18 22 25 12 3 %>85 0 5 8 5 0
%>80 62 68 69 41 18 %>80 0 18 19 13 2
GREAT_FALLS_MT HOUSTON_TX
GTF 0420 0421 0422 0423 0424 HOU 0420 0421 0422 0423 0424
MAX 55 52 50 56 55 MAX 89 85 87 86 88
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 1 1 1 1
%>100 0 0 0 0 0 %>100 3 4 3 3 4
%>95 0 0 0 0 0 %>95 15 12 13 10 15
%>90 0 0 0 0 0 %>90 43 28 33 27 37
%>85 0 0 0 0 0 %>85 76 51 62 53 65
%>80 0 0 0 0 0 %>80 95 74 85 78 87
JACKSON_MS KANSAS_CITY_MO
JAN 0420 0421 0422 0423 0424 MCI 0420 0421 0422 0423 0424
MAX 87 83 85 86 86 MAX 56 69 76 72 72
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 1 1 1 1 %>105 0 0 0 0 0
%>100 3 4 3 5 4 %>100 0 0 0 0 0
%>95 11 10 10 14 13 %>95 0 0 1 0 0
%>90 31 23 26 32 31 %>90 0 0 4 1 1
%>85 59 41 48 54 54 %>85 0 1 13 6 5
%>80 83 61 71 75 76 %>80 0 4 32 17 15
LAS_VEGAS_NV LITTLE_ROCK_AR
LAS 0420 0421 0422 0423 0424 LIT 0420 0421 0422 0423 0424
MAX 78 80 81 80 78 MAX 79 78 82 79 81
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>100 0 0 0 0 0 %>100 0 0 1 0 1
%>95 1 2 2 1 1 %>95 0 2 4 1 4
%>90 6 8 9 7 5 %>90 3 6 14 5 13
%>85 17 25 28 24 18 %>85 15 18 33 17 30
%>80 39 52 56 52 42 %>80 46 39 59 42 53
LOS_ANGELES_CA MIDLAND_TX
LAX 0420 0421 0422 0423 0424 MAF 0420 0421 0422 0423 0424
MAX 67 66 65 64 63 MAX 73 81 81 81 80
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>100 0 0 0 0 0 %>100 0 0 0 1 1
%>95 0 0 0 0 0 %>95 0 0 1 4 3
%>90 1 0 0 0 0 %>90 0 1 8 13 12
%>85 2 1 1 0 0 %>85 0 15 27 32 28
%>80 4 3 2 1 1 %>80 5 58 58 57 52
MINNEAPOLIS_MN NEW_ORLEANS_LA
MSP 0420 0421 0422 0423 0424 MSY 0420 0421 0422 0423 0424
MAX 55 59 65 63 63 MAX 88 87 86 86 87
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 1 0 0
%>100 0 0 0 0 0 %>100 2 2 3 2 2
%>95 0 0 1 0 0 %>95 12 10 12 8 11
%>90 0 0 2 0 0 %>90 36 30 30 26 31
%>85 0 0 5 1 1 %>85 69 59 57 54 61
%>80 0 2 11 3 2 %>80 91 84 81 81 86
NORTH_PLATTE_NE OKLAHOMA_CITY_OK
LBF 0420 0421 0422 0423 0424 OKC 0420 0421 0422 0423 0424
MAX 57 74 70 66 63 MAX 64 74 78 75 74
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 0 0 0 %>95 0 0 1 0 0
%>90 0 2 1 0 0 %>90 0 0 3 1 0
%>85 0 9 5 1 0 %>85 0 3 14 5 3
%>80 0 23 13 4 2 %>80 0 15 39 21 16
OMAHA_NE PENDLETON_OR
OMA 0420 0421 0422 0423 0424 PDT 0420 0421 0422 0423 0424
MAX 54 69 76 70 68 MAX 57 56 59 63 66
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 1 0 0 %>95 0 0 0 0 0
%>90 0 0 5 2 0 %>90 0 0 0 0 0
%>85 0 1 14 6 2 %>85 0 0 0 0 1
%>80 0 6 31 15 7 %>80 0 0 0 1 4
PHOENIX_AZ PORTLAND_OR
PHX 0420 0421 0422 0423 0424 PDX 0420 0421 0422 0423 0424
MAX 81 85 85 85 85 MAX 56 55 60 64 66
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 1 0 0 0 %>95 0 0 0 0 0
%>90 2 11 9 9 8 %>90 0 0 0 0 1
%>85 17 46 52 54 47 %>85 0 0 0 0 3
%>80 60 85 92 94 90 %>80 0 0 0 1 9
RAPID_CITY_SD SACRAMENTO_CA
RAP 0420 0421 0422 0423 0424 SAC 0420 0421 0422 0423 0424
MAX 59 68 59 58 60 MAX 80 80 80 76 73
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>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 2 0 0 0 %>90 2 0 2 1 1
%>85 0 5 0 0 1 %>85 14 9 15 5 4
%>80 0 12 0 1 3 %>80 49 54 47 22 15
SAINT_LOUIS_MO SALT_LAKE_CITY_UT
STL 0420 0421 0422 0423 0424 SLC 0420 0421 0422 0423 0424
MAX 68 67 77 76 75 MAX 62 62 64 68 66
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 2 1 1 %>95 0 0 0 1 0
%>90 0 0 7 3 4 %>90 0 1 1 3 1
%>85 1 1 18 12 12 %>85 1 2 2 7 3
%>80 5 5 37 30 28 %>80 3 6 6 13 8
SAN_ANTONIO_TX SAN_DIEGO_CA
SAT 0420 0421 0422 0423 0424 SAN 0420 0421 0422 0423 0424
MAX 82 86 89 87 87 MAX 66 65 64 62 62
%>110 0 0 1 1 0 %>110 0 0 0 0 0
%>105 0 0 5 2 2 %>105 0 0 0 0 0
%>100 0 2 13 8 7 %>100 0 0 0 0 0
%>95 2 10 27 19 18 %>95 0 0 0 0 0
%>90 11 28 46 37 36 %>90 0 0 0 0 0
%>85 32 54 67 59 59 %>85 1 1 0 0 0
%>80 63 78 83 78 79 %>80 4 3 2 1 0
SAN_FRANCISCO_CA SEATTLE_WA
SFO 0420 0421 0422 0423 0424 SEA 0420 0421 0422 0423 0424
MAX 62 64 61 59 57 MAX 55 54 57 60 63
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>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 2
SHREVEPORT_LA SIOUX_FALLS_SD
SHV 0420 0421 0422 0423 0424 FSD 0420 0421 0422 0423 0424
MAX 82 81 86 82 85 MAX 56 67 70 65 64
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 1 0 1 %>105 0 0 0 0 0
%>100 0 1 3 1 3 %>100 0 0 0 0 0
%>95 0 3 11 5 10 %>95 0 0 1 0 0
%>90 4 11 29 15 26 %>90 0 0 3 0 0
%>85 26 28 55 35 48 %>85 0 1 7 1 1
%>80 66 53 79 60 71 %>80 0 5 17 3 3
SPRINGFIELD_MO TUCSON_AZ
SGF 0420 0421 0422 0423 0424 TUS 0420 0421 0422 0423 0424
MAX 67 70 78 75 73 MAX 79 82 82 82 82
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 1 0 0 %>95 1 1 0 0 0
%>90 0 0 6 2 1 %>90 4 5 3 4 4
%>85 0 2 18 9 5 %>85 14 26 19 23 22
%>80 1 9 38 24 17 %>80 39 70 67 68 65
TULSA_OK WICHITA_KS
TUL 0420 0421 0422 0423 0424 ICT 0420 0421 0422 0423 0424
MAX 64 73 79 77 77 MAX 57 72 77 73 73
%>110 0 0 0 0 0 %>110 0 0 0 0 0
%>105 0 0 0 0 0 %>105 0 0 0 0 0
%>100 0 0 0 0 0 %>100 0 0 0 0 0
%>95 0 0 2 1 1 %>95 0 0 1 0 0
%>90 0 1 8 5 4 %>90 0 0 4 1 0
%>85 0 5 22 16 13 %>85 0 1 13 5 3
%>80 0 17 46 35 33 %>80 0 8 33 16 14
YUMA_AZ
YUM 0420 0421 0422 0423 0424
MAX 83 86 86 86 84
%>110 0 0 0 0 0
%>105 0 0 0 0 0
%>100 0 0 0 0 0
%>95 0 0 0 0 0
%>90 2 10 10 8 7
%>85 29 61 67 58 42
%>80 81 97 99 97 86
URL IS WWW.WPC.NCEP.NOAA.GOV
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