Heat Index Forecast Tables
Issued by NWS
Issued by NWS
946
FMUS24 KWNH 181656
PRBWHL
DAYS 3--7 HEAT INDEX FORECAST TABLES
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
1654 UTC FRI APR 18 2025
MINIMUM HEAT INDEX (DEG F) AND MINIMUM HI PROB (%) FRCSTS
AT WESTERN US CITIES - DAYS 3 TO 7 FROM FRI APR 18 2025
ABILENE_TX ALBUQUERQUE_NM
ABI 0421 0422 0423 0424 0425 ABQ 0421 0422 0423 0424 0425
MIN 49 57 61 63 62 MIN 36 38 42 43 43
%>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 1 2 3 %>70 0 0 0 0 0
AMARILLO_TX AUSTIN_TX
AMA 0421 0422 0423 0424 0425 AUS 0421 0422 0423 0424 0425
MIN 39 48 50 54 51 MIN 57 62 67 68 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 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 2 0 1 2
%>70 0 0 0 0 0 %>70 0 11 14 20 36
BATON_ROUGE_LA BISMARCK_ND
BTR 0421 0422 0423 0424 0425 BIS 0421 0422 0423 0424 0425
MIN 71 69 68 69 70 MIN 38 39 33 38 39
%>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 5 1 0 0 4 %>75 0 0 0 0 0
%>70 61 30 15 29 51 %>70 0 0 0 0 0
BROWNSVILLE_TX CORPUS_CHRISTI_TX
BRO 0421 0422 0423 0424 0425 CRP 0421 0422 0423 0424 0425
MIN 73 73 74 75 74 MIN 70 71 72 73 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 0 0 0
%>80 2 2 2 1 2 %>80 1 1 0 0 0
%>75 30 28 33 43 37 %>75 13 18 14 24 26
%>70 83 80 87 96 91 %>70 53 65 70 90 88
DALLAS_TX DENVER_CO
DFW 0421 0422 0423 0424 0425 DEN 0421 0422 0423 0424 0425
MIN 53 58 65 65 66 MIN 36 38 38 41 42
%>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 1 0 1 %>75 0 0 0 0 0
%>70 0 1 9 8 13 %>70 0 0 0 0 0
DES_MOINES_IA EL_PASO_TX
DSM 0421 0422 0423 0424 0425 ELP 0421 0422 0423 0424 0425
MIN 41 46 49 52 54 MIN 44 50 50 52 51
%>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 0 %>70 0 0 0 0 0
FRESNO_CA GOODLAND_KS
FAT 0421 0422 0423 0424 0425 GLD 0421 0422 0423 0424 0425
MIN 53 54 53 49 48 MIN 36 39 41 47 43
%>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 0 %>70 0 0 0 0 0
GREAT_FALLS_MT HOUSTON_TX
GTF 0421 0422 0423 0424 0425 HOU 0421 0422 0423 0424 0425
MIN 34 31 31 34 36 MIN 70 70 72 72 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 0 0 0
%>80 0 0 0 0 0 %>80 0 2 0 0 0
%>75 0 0 0 0 0 %>75 4 14 12 9 18
%>70 0 0 0 0 0 %>70 50 51 75 80 92
JACKSON_MS KANSAS_CITY_MO
JAN 0421 0422 0423 0424 0425 MCI 0421 0422 0423 0424 0425
MIN 69 66 65 66 68 MIN 43 52 55 57 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 0 %>85 0 0 0 0 0
%>80 0 0 0 0 0 %>80 0 0 0 0 0
%>75 1 0 0 0 0 %>75 0 0 0 0 0
%>70 39 3 1 5 15 %>70 0 0 0 0 1
LAS_VEGAS_NV LITTLE_ROCK_AR
LAS 0421 0422 0423 0424 0425 LIT 0421 0422 0423 0424 0425
MIN 53 56 57 55 54 MIN 58 55 59 63 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 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 2 2 1 1 %>75 0 0 0 0 0
%>70 2 6 7 3 3 %>70 1 0 1 1 4
LOS_ANGELES_CA MIDLAND_TX
LAX 0421 0422 0423 0424 0425 MAF 0421 0422 0423 0424 0425
MIN 54 54 54 53 52 MIN 48 57 59 61 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 0 %>75 0 0 0 0 0
%>70 0 0 0 0 0 %>70 0 1 1 3 2
MINNEAPOLIS_MN NEW_ORLEANS_LA
MSP 0421 0422 0423 0424 0425 MSY 0421 0422 0423 0424 0425
MIN 39 39 42 43 47 MIN 73 71 71 72 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 0 0 0
%>80 0 0 0 0 0 %>80 0 0 0 0 1
%>75 0 0 0 0 0 %>75 10 5 4 8 18
%>70 0 0 0 0 0 %>70 94 74 72 84 85
NORTH_PLATTE_NE OKLAHOMA_CITY_OK
LBF 0421 0422 0423 0424 0425 OKC 0421 0422 0423 0424 0425
MIN 33 39 38 45 43 MIN 44 53 59 60 59
%>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 0 %>70 0 0 0 1 1
OMAHA_NE PENDLETON_OR
OMA 0421 0422 0423 0424 0425 PDT 0421 0422 0423 0424 0425
MIN 39 51 48 53 54 MIN 38 35 38 39 41
%>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 0 %>70 0 0 0 0 0
PHOENIX_AZ PORTLAND_OR
PHX 0421 0422 0423 0424 0425 PDX 0421 0422 0423 0424 0425
MIN 55 57 58 58 59 MIN 41 38 39 41 44
%>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 0 0 %>80 0 0 0 0 0
%>75 1 2 2 2 1 %>75 0 0 0 0 0
%>70 4 6 8 7 7 %>70 0 0 0 0 0
RAPID_CITY_SD SACRAMENTO_CA
RAP 0421 0422 0423 0424 0425 SAC 0421 0422 0423 0424 0425
MIN 36 37 35 39 39 MIN 48 50 47 47 47
%>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 0 %>70 0 0 0 0 0
SAINT_LOUIS_MO SALT_LAKE_CITY_UT
STL 0421 0422 0423 0424 0425 SLC 0421 0422 0423 0424 0425
MIN 54 49 55 58 61 MIN 42 40 45 47 47
%>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 3 %>70 0 0 0 0 0
SAN_ANTONIO_TX SAN_DIEGO_CA
SAT 0421 0422 0423 0424 0425 SAN 0421 0422 0423 0424 0425
MIN 59 65 67 69 69 MIN 53 53 54 53 52
%>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 1 0 0 0 %>80 0 0 0 0 0
%>75 0 5 0 1 3 %>75 0 0 0 0 0
%>70 1 20 17 33 40 %>70 0 0 0 0 0
SAN_FRANCISCO_CA SEATTLE_WA
SFO 0421 0422 0423 0424 0425 SEA 0421 0422 0423 0424 0425
MIN 48 49 48 49 48 MIN 40 39 39 41 44
%>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 0 %>70 0 0 0 0 0
SHREVEPORT_LA SIOUX_FALLS_SD
SHV 0421 0422 0423 0424 0425 FSD 0421 0422 0423 0424 0425
MIN 62 62 66 66 68 MIN 36 43 40 45 46
%>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 1 0 0 0 0 %>75 0 0 0 0 0
%>70 6 5 7 4 23 %>70 0 0 0 0 0
SPRINGFIELD_MO TUCSON_AZ
SGF 0421 0422 0423 0424 0425 TUS 0421 0422 0423 0424 0425
MIN 46 48 54 57 60 MIN 48 50 51 50 52
%>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 0 %>70 0 0 0 0 0
TULSA_OK WICHITA_KS
TUL 0421 0422 0423 0424 0425 ICT 0421 0422 0423 0424 0425
MIN 45 52 58 60 61 MIN 39 52 56 58 57
%>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 1
YUMA_AZ
YUM 0421 0422 0423 0424 0425
MIN 55 56 56 55 55
%>100 0 0 0 0 0
%>95 0 0 0 0 0
%>90 0 0 0 0 0
%>85 0 0 0 0 0
%>80 0 0 0 0 0
%>75 0 0 0 0 0
%>70 1 0 0 0 0
URL IS WWW.WPC.NCEP.NOAA.GOV
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