Heat Index Forecast Tables
Issued by NWS
Issued by NWS
081 FMUS24 KWNH 181611 PRBWHI DAYS 3--7 HEAT INDEX FORECAST TABLES NWS WEATHER PREDICTION CENTER COLLEGE PARK MD 1609 UTC WED SEP 18 2024 MEAN HEAT INDEX (DEG F) AND MEAN HI PROB (%) FRCSTS AT WESTERN US CITIES - DAYS 3 TO 7 FROM WED SEP 18 2024 ABILENE_TX ALBUQUERQUE_NM ABI 0921 0922 0923 0924 0925 ABQ 0921 0922 0923 0924 0925 MEAN 83 80 75 77 75 MEAN 65 62 63 65 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 1 1 1 1 %>90 0 0 0 0 0 %>85 21 11 7 8 6 %>85 0 0 0 0 0 %>80 83 47 23 28 21 %>80 0 0 0 1 1 %>75 100 86 50 60 49 %>75 3 0 1 7 6 %>70 100 99 77 86 78 %>70 17 4 9 23 19 AMARILLO_TX AUSTIN_TX AMA 0921 0922 0923 0924 0925 AUS 0921 0922 0923 0924 0925 MEAN 77 69 66 69 69 MEAN 87 85 84 84 83 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 0 0 %>95 1 0 0 1 1 %>90 0 0 0 0 0 %>90 17 9 7 10 7 %>85 2 1 0 1 1 %>85 69 55 41 43 32 %>80 20 6 2 4 5 %>80 98 95 85 83 71 %>75 66 19 9 17 17 %>75 100 100 99 98 94 %>70 95 43 27 43 41 %>70 100 100 100 100 100 BATON_ROUGE_LA BISMARCK_ND BTR 0921 0922 0923 0924 0925 BIS 0921 0922 0923 0924 0925 MEAN 84 84 84 83 82 MEAN 56 51 53 56 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 6 5 4 4 4 %>90 0 0 0 0 0 %>85 43 41 36 34 27 %>85 0 0 0 0 0 %>80 90 88 85 81 70 %>80 0 0 0 0 0 %>75 100 99 99 99 95 %>75 0 0 0 0 0 %>70 100 100 100 100 100 %>70 0 0 0 0 2 BROWNSVILLE_TX CORPUS_CHRISTI_TX BRO 0921 0922 0923 0924 0925 CRP 0921 0922 0923 0924 0925 MEAN 91 89 89 88 88 MEAN 91 90 89 88 88 %>100 0 0 0 0 0 %>100 1 0 0 0 1 %>95 10 3 4 4 3 %>95 11 5 4 4 7 %>90 59 40 34 30 28 %>90 56 44 36 34 35 %>85 96 91 83 78 76 %>85 95 92 86 82 78 %>80 100 100 99 98 98 %>80 100 100 99 99 97 %>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 0921 0922 0923 0924 0925 DEN 0921 0922 0923 0924 0925 MEAN 88 85 81 81 78 MEAN 60 54 58 58 60 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 1 0 1 1 0 %>95 0 0 0 0 0 %>90 28 10 6 5 2 %>90 0 0 0 0 0 %>85 85 55 24 23 13 %>85 0 0 0 0 0 %>80 100 94 56 55 39 %>80 0 0 0 0 0 %>75 100 100 84 83 72 %>75 0 0 0 1 2 %>70 100 100 97 97 93 %>70 3 1 2 3 9 DES_MOINES_IA EL_PASO_TX DSM 0921 0922 0923 0924 0925 ELP 0921 0922 0923 0924 0925 MEAN 74 67 64 62 62 MEAN 75 71 73 75 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 3 0 0 0 0 %>85 0 0 1 3 1 %>80 15 3 3 0 0 %>80 9 2 7 16 10 %>75 42 12 9 3 2 %>75 45 18 32 50 35 %>70 73 33 24 12 10 %>70 87 62 72 84 70 FRESNO_CA GOODLAND_KS FAT 0921 0922 0923 0924 0925 GLD 0921 0922 0923 0924 0925 MEAN 74 77 78 79 78 MEAN 70 58 58 60 61 %>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 0 %>90 0 0 0 0 0 %>85 0 0 3 10 5 %>85 1 0 0 0 0 %>80 2 15 32 45 32 %>80 5 0 0 0 0 %>75 37 73 82 85 75 %>75 21 2 0 1 2 %>70 91 98 99 98 96 %>70 51 7 3 5 10 GREAT_FALLS_MT HOUSTON_TX GTF 0921 0922 0923 0924 0925 HOU 0921 0922 0923 0924 0925 MEAN 50 54 54 57 61 MEAN 88 87 88 87 87 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 0 0 %>95 2 2 3 2 2 %>90 0 0 0 0 0 %>90 26 22 28 22 21 %>85 0 0 0 0 0 %>85 82 75 77 73 64 %>80 0 0 0 0 0 %>80 99 98 98 98 94 %>75 0 0 0 0 3 %>75 100 100 100 100 100 %>70 0 0 0 1 11 %>70 100 100 100 100 100 JACKSON_MS KANSAS_CITY_MO JAN 0921 0922 0923 0924 0925 MCI 0921 0922 0923 0924 0925 MEAN 82 82 81 81 78 MEAN 79 71 65 63 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 1 0 1 0 %>90 4 1 0 0 0 %>85 12 18 13 12 6 %>85 16 4 1 0 0 %>80 72 74 65 57 33 %>80 43 13 4 1 1 %>75 99 99 97 94 76 %>75 73 30 13 5 4 %>70 100 100 100 100 97 %>70 92 53 29 17 14 LAS_VEGAS_NV LITTLE_ROCK_AR LAS 0921 0922 0923 0924 0925 LIT 0921 0922 0923 0924 0925 MEAN 74 76 78 78 78 MEAN 83 82 79 76 73 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 1 2 2 1 %>95 0 0 0 0 0 %>90 1 3 6 6 5 %>90 2 0 2 1 0 %>85 5 11 18 19 18 %>85 32 15 12 6 2 %>80 17 30 40 41 41 %>80 86 70 41 24 11 %>75 41 57 66 67 68 %>75 100 98 76 55 35 %>70 69 82 87 87 88 %>70 100 100 95 83 67 LOS_ANGELES_CA MIDLAND_TX LAX 0921 0922 0923 0924 0925 MAF 0921 0922 0923 0924 0925 MEAN 68 71 72 71 70 MEAN 82 78 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 1 0 0 %>85 0 0 1 1 1 %>85 10 4 4 4 4 %>80 1 3 7 7 3 %>80 72 29 18 22 16 %>75 4 15 25 23 14 %>75 99 73 45 56 43 %>70 22 51 61 57 44 %>70 100 96 75 86 74 MINNEAPOLIS_MN NEW_ORLEANS_LA MSP 0921 0922 0923 0924 0925 MSY 0921 0922 0923 0924 0925 MEAN 70 63 61 61 61 MEAN 85 85 85 85 84 %>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 4 3 4 5 8 %>85 0 0 0 0 0 %>85 55 50 48 46 41 %>80 1 0 0 0 0 %>80 98 97 95 93 83 %>75 14 2 2 1 1 %>75 100 100 100 100 98 %>70 53 12 8 6 5 %>70 100 100 100 100 100 NORTH_PLATTE_NE OKLAHOMA_CITY_OK LBF 0921 0922 0923 0924 0925 OKC 0921 0922 0923 0924 0925 MEAN 66 55 56 58 60 MEAN 86 79 72 72 71 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 0 0 %>95 0 1 0 0 0 %>90 0 0 0 0 0 %>90 8 6 1 0 0 %>85 0 0 0 0 0 %>85 63 20 5 2 1 %>80 1 0 0 0 0 %>80 98 44 16 10 7 %>75 7 0 0 0 1 %>75 100 71 35 31 26 %>70 26 2 1 1 5 %>70 100 90 58 61 56 OMAHA_NE PENDLETON_OR OMA 0921 0922 0923 0924 0925 PDT 0921 0922 0923 0924 0925 MEAN 75 65 62 61 62 MEAN 56 59 61 64 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 3 0 0 0 0 %>85 0 0 0 0 0 %>80 16 2 1 0 0 %>80 0 0 0 0 1 %>75 47 8 4 1 2 %>75 0 0 0 2 6 %>70 80 24 14 8 9 %>70 0 1 4 15 21 PHOENIX_AZ PORTLAND_OR PHX 0921 0922 0923 0924 0925 PDX 0921 0922 0923 0924 0925 MEAN 78 81 83 84 84 MEAN 59 61 65 69 64 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 2 3 4 %>95 0 0 0 0 0 %>90 0 4 13 15 16 %>90 0 0 0 0 0 %>85 6 22 39 44 43 %>85 0 0 0 0 0 %>80 31 57 72 77 74 %>80 0 0 0 1 1 %>75 73 87 93 95 93 %>75 0 0 1 11 4 %>70 96 98 99 99 99 %>70 0 4 11 41 17 RAPID_CITY_SD SACRAMENTO_CA RAP 0921 0922 0923 0924 0925 SAC 0921 0922 0923 0924 0925 MEAN 59 53 57 58 62 MEAN 72 75 77 79 75 %>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 0 %>85 0 0 0 0 0 %>85 0 0 5 11 2 %>80 0 0 0 0 0 %>80 1 9 28 39 16 %>75 0 0 0 0 3 %>75 19 53 70 75 51 %>70 2 0 2 2 12 %>70 77 93 95 95 85 SAINT_LOUIS_MO SALT_LAKE_CITY_UT STL 0921 0922 0923 0924 0925 SLC 0921 0922 0923 0924 0925 MEAN 82 79 74 69 68 MEAN 59 58 60 60 63 %>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 8 2 2 0 0 %>90 0 0 0 0 0 %>85 30 14 7 1 0 %>85 0 0 0 0 0 %>80 65 42 21 6 2 %>80 0 0 0 0 0 %>75 90 76 44 20 12 %>75 0 0 0 1 3 %>70 99 95 69 47 36 %>70 2 1 3 5 12 SAN_ANTONIO_TX SAN_DIEGO_CA SAT 0921 0922 0923 0924 0925 SAN 0921 0922 0923 0924 0925 MEAN 87 86 84 84 84 MEAN 68 71 72 71 70 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 2 1 0 1 1 %>95 0 0 0 0 0 %>90 20 12 8 10 10 %>90 0 0 0 0 0 %>85 66 57 44 45 38 %>85 0 0 1 0 0 %>80 96 94 87 85 76 %>80 0 3 5 4 3 %>75 100 100 99 99 96 %>75 4 14 22 17 13 %>70 100 100 100 100 100 %>70 24 50 61 54 45 SAN_FRANCISCO_CA SEATTLE_WA SFO 0921 0922 0923 0924 0925 SEA 0921 0922 0923 0924 0925 MEAN 63 65 68 68 64 MEAN 56 58 62 63 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 1 2 0 %>80 0 0 0 0 0 %>75 0 2 9 11 1 %>75 0 0 0 0 0 %>70 2 14 33 35 8 %>70 0 0 2 7 3 SHREVEPORT_LA SIOUX_FALLS_SD SHV 0921 0922 0923 0924 0925 FSD 0921 0922 0923 0924 0925 MEAN 84 83 82 81 78 MEAN 67 57 57 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 5 1 1 2 2 %>90 0 0 0 0 0 %>85 44 25 20 17 10 %>85 0 0 0 0 0 %>80 90 84 69 55 34 %>80 1 0 0 0 0 %>75 100 100 97 89 68 %>75 9 0 0 0 0 %>70 100 100 100 99 91 %>70 32 2 3 2 2 SPRINGFIELD_MO TUCSON_AZ SGF 0921 0922 0923 0924 0925 TUS 0921 0922 0923 0924 0925 MEAN 81 77 70 67 66 MEAN 71 74 77 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 2 1 1 0 0 %>90 0 0 1 1 2 %>85 20 6 3 0 0 %>85 0 2 6 9 10 %>80 63 27 11 2 2 %>80 3 10 27 35 36 %>75 94 64 26 11 8 %>75 17 40 66 75 72 %>70 100 91 49 33 25 %>70 57 79 93 96 94 TULSA_OK WICHITA_KS TUL 0921 0922 0923 0924 0925 ICT 0921 0922 0923 0924 0925 MEAN 88 81 73 72 71 MEAN 83 73 66 66 66 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 3 1 0 0 0 %>95 1 1 0 0 0 %>90 32 7 2 0 0 %>90 9 3 0 0 0 %>85 83 26 8 2 1 %>85 37 9 1 0 0 %>80 99 56 21 10 7 %>80 75 23 4 2 1 %>75 100 83 42 31 25 %>75 95 43 13 9 7 %>70 100 96 66 62 55 %>70 100 65 30 28 25 YUMA_AZ YUM 0921 0922 0923 0924 0925 MEAN 80 84 86 86 85 %>100 0 0 0 0 0 %>95 0 1 4 3 2 %>90 1 9 21 18 15 %>85 10 39 56 54 49 %>80 47 78 86 87 84 %>75 88 97 98 98 98 %>70 99 100 100 100 100 URL IS WWW.WPC.NCEP.NOAA.GOV $$