FMUS24 KWNH 190653 PRBWHI DAYS 3--7 HEAT INDEX FORECAST TABLES NWS WEATHER PREDICTION CENTER COLLEGE PARK MD 0651 UTC SUN APR 19 2026 MEAN HEAT INDEX (DEG F) AND MEAN HI PROB (%) FRCSTS AT WESTERN US CITIES - DAYS 3 TO 7 FROM SUN APR 19 2026 ABILENE_TX ALBUQUERQUE_NM ABI 0422 0423 0424 0425 0426 ABQ 0422 0423 0424 0425 0426 MEAN 72 77 73 68 69 MEAN 62 56 54 55 57 %>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 1 1 2 %>90 0 0 0 0 0 %>85 0 2 6 5 6 %>85 0 0 0 0 0 %>80 2 18 19 12 14 %>80 0 0 0 0 0 %>75 20 66 41 25 28 %>75 0 0 0 0 1 %>70 67 96 68 43 46 %>70 5 0 0 1 4 AMARILLO_TX AUSTIN_TX AMA 0422 0423 0424 0425 0426 AUS 0422 0423 0424 0425 0426 MEAN 70 68 59 58 60 MEAN 73 78 80 75 75 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 0 0 %>95 0 0 0 2 1 %>90 0 0 0 0 0 %>90 0 0 2 5 4 %>85 0 0 0 0 1 %>85 1 5 14 15 11 %>80 0 0 0 0 3 %>80 6 30 48 31 26 %>75 2 3 1 1 7 %>75 33 72 84 52 48 %>70 46 32 5 6 17 %>70 75 96 98 72 70 BATON_ROUGE_LA BISMARCK_ND BTR 0422 0423 0424 0425 0426 BIS 0422 0423 0424 0425 0426 MEAN 70 73 77 77 74 MEAN 63 54 37 34 35 %>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 0 0 2 6 8 %>85 0 0 0 0 0 %>80 0 1 23 26 22 %>80 0 0 0 0 0 %>75 9 21 68 61 46 %>75 0 0 0 0 0 %>70 53 82 95 89 72 %>70 5 2 0 0 0 BROWNSVILLE_TX CORPUS_CHRISTI_TX BRO 0422 0423 0424 0425 0426 CRP 0422 0423 0424 0425 0426 MEAN 80 82 85 84 84 MEAN 78 80 83 80 80 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 0 1 %>95 0 0 0 1 1 %>90 0 0 2 5 11 %>90 0 0 1 7 6 %>85 1 7 46 40 42 %>85 1 2 20 23 22 %>80 53 81 96 87 80 %>80 22 53 80 52 52 %>75 99 100 100 99 97 %>75 86 99 100 80 80 %>70 100 100 100 100 100 %>70 100 100 100 95 95 DALLAS_TX DENVER_CO DFW 0422 0423 0424 0425 0426 DEN 0422 0423 0424 0425 0426 MEAN 69 76 77 70 70 MEAN 65 52 45 45 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 2 2 1 %>90 0 0 0 0 0 %>85 0 1 10 6 4 %>85 0 0 0 0 0 %>80 0 15 31 15 13 %>80 0 0 0 0 0 %>75 2 58 62 30 28 %>75 1 0 0 0 1 %>70 36 93 86 50 49 %>70 12 0 0 0 2 DES_MOINES_IA EL_PASO_TX DSM 0422 0423 0424 0425 0426 ELP 0422 0423 0424 0425 0426 MEAN 67 69 54 50 50 MEAN 69 67 65 65 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 0 0 0 %>80 0 0 0 0 3%>75 5 6 0 0 0 %>75 5 1 1 1 12 %>70 28 39 1 0 1 %>70 39 18 9 12 36 FRESNO_CA GOODLAND_KS FAT 0422 0423 0424 0425 0426 GLD 0422 0423 0424 0425 0426 MEAN 57 57 61 63 63 MEAN 67 59 47 46 48 %>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 3 3 %>75 0 0 0 0 0 %>70 0 0 4 12 13 %>70 14 3 0 0 1 GREAT_FALLS_MT HOUSTON_TX GTF 0422 0423 0424 0425 0426 HOU 0422 0423 0424 0425 0426 MEAN 57 36 33 33 36 MEAN 73 78 81 78 77 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 0 0 %>95 0 0 0 1 1 %>90 0 0 0 0 0 %>90 0 0 1 5 4 %>85 0 0 0 0 0 %>85 0 2 15 18 15 %>80 0 0 0 0 0 %>80 3 26 60 41 36 %>75 0 0 0 0 0 %>75 30 80 94 68 63 %>70 2 0 0 0 0 %>70 81 99 100 88 84 JACKSON_MS KANSAS_CITY_MO JAN 0422 0423 0424 0425 0426 MCI 0422 0423 0424 0425 0426 MEAN 68 70 74 72 70 MEAN 67 71 57 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 1 2 %>85 0 0 0 0 0 %>80 0 0 6 8 9 %>80 0 1 0 0 0 %>75 3 3 39 31 24 %>75 2 14 1 0 0 %>70 32 52 84 65 49 %>70 22 59 4 1 2 LAS_VEGAS_NV LITTLE_ROCK_AR LAS 0422 0423 0424 0425 0426 LIT 0422 0423 0424 0425 0426 MEAN 59 61 64 65 65 MEAN 66 70 74 67 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 1 %>90 0 0 0 0 0 %>85 0 0 1 2 2 %>85 0 0 1 1 1 %>80 0 1 3 6 7 %>80 0 0 9 6 3 %>75 1 3 9 14 15 %>75 1 8 40 16 10 %>70 6 10 23 29 29 %>70 15 56 80 35 25 LOS_ANGELES_CA MIDLAND_TX LAX 0422 0423 0424 0425 0426 MAF 0422 0423 0424 0425 0426 MEAN 60 61 62 61 61 MEAN 73 75 70 69 70 %>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 0 2 4 %>80 0 0 0 0 0 %>80 0 1 3 7 12 %>75 0 0 1 1 0 %>75 20 43 17 21 27 %>70 0 2 6 4 1 %>70 84 97 47 43 49 MINNEAPOLIS_MN NEW_ORLEANS_LA MSP 0422 0423 0424 0425 0426 MSY 0422 0423 0424 0425 0426 MEAN 62 68 50 47 48 MEAN 72 74 77 78 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 0 1 %>85 0 0 0 0 0 %>85 0 0 1 4 6 %>80 0 1 0 0 0 %>80 1 2 20 28 22 %>75 1 10 0 0 0 %>75 19 33 75 72 51 %>70 6 36 1 0 1 %>70 77 89 99 96 79NORTH_PLATTE_NE OKLAHOMA_CITY_OK LBF 0422 0423 0424 0425 0426 OKC 0422 0423 0424 0425 0426 MEAN 66 59 46 44 45 MEAN 66 74 66 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 0 0 %>90 0 0 0 0 0 %>85 0 0 0 0 0 %>85 0 0 2 0 0 %>80 0 0 0 0 0 %>80 0 4 6 1 1 %>75 1 1 0 0 0 %>75 0 34 16 3 5 %>70 16 5 0 0 0 %>70 10 84 34 10 14 OMAHA_NE PENDLETON_OR OMA 0422 0423 0424 0425 0426 PDT 0422 0423 0424 0425 0426 MEAN 68 72 50 49 50 MEAN 47 47 49 50 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 3 0 0 0 %>80 0 0 0 0 0 %>75 4 24 0 0 0 %>75 0 0 0 0 0 %>70 34 67 0 0 1 %>70 0 0 0 0 0 PHOENIX_AZ PORTLAND_OR PHX 0422 0423 0424 0425 0426 PDX 0422 0423 0424 0425 0426 MEAN 71 69 70 72 71 MEAN 51 53 54 56 56 %>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 0 0 0 2 4 %>85 0 0 0 0 0 %>80 2 1 2 10 12 %>80 0 0 0 0 0 %>75 18 9 15 30 30 %>75 0 0 0 0 0 %>70 57 40 49 60 55 %>70 0 0 0 1 2 RAPID_CITY_SD SACRAMENTO_CA RAP 0422 0423 0424 0425 0426 SAC 0422 0423 0424 0425 0426 MEAN 66 49 39 38 37 MEAN 56 57 60 61 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 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 2 0 0 0 0 %>75 0 0 0 1 1 %>70 17 0 0 0 0 %>70 0 0 2 5 6 SAINT_LOUIS_MO SALT_LAKE_CITY_UT STL 0422 0423 0424 0425 0426 SLC 0422 0423 0424 0425 0426 MEAN 68 72 70 59 58 MEAN 50 45 46 48 48 %>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 1 0 0 %>85 0 0 0 0 0 %>80 0 4 5 1 1 %>80 0 0 0 0 0 %>75 5 24 20 3 3 %>75 0 0 0 0 0 %>70 31 63 47 9 9 %>70 0 0 0 0 0 SAN_ANTONIO_TX SAN_DIEGO_CA SAT 0422 0423 0424 0425 0426 SAN 0422 0423 0424 0425 0426 MEAN 74 78 80 77 76 MEAN 61 61 61 61 61 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 2 1 %>95 0 0 0 0 0 %>90 0 0 2 6 5 %>90 0 0 0 0 0 %>85 1 4 15 16 14 %>85 0 0 0 0 0 %>80 10 28 49 34 31 %>80 0 0 0 0 0 %>75 42 72 84 57 54 %>75 0 0 0 0 0 %>70 81 96 98 78 76 %>70 0 1 2 3 1 SAN_FRANCISCO_CA SEATTLE_WA SFO 0422 0423 0424 0425 0426 SEA 0422 0423 0424 0425 0426 MEAN 55 55 56 57 57 MEAN 52 53 53 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 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 0422 0423 0424 0425 0426 FSD 0422 0423 0424 0425 0426 MEAN 68 73 77 72 70 MEAN 67 69 47 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 1 2 1 %>90 0 0 0 0 0 %>85 0 0 6 6 4 %>85 0 0 0 0 0 %>80 0 2 30 18 12 %>80 0 4 0 0 0 %>75 1 29 68 37 29 %>75 2 16 0 0 0 %>70 23 83 93 61 51 %>70 20 43 0 0 0 SPRINGFIELD_MO TUCSON_AZ SGF 0422 0423 0424 0425 0426 TUS 0422 0423 0424 0425 0426 MEAN 64 69 65 57 57 MEAN 67 64 65 66 66 %>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 2 0 1 %>80 0 0 0 1 4 %>75 0 4 9 2 2 %>75 2 1 1 7 13 %>70 2 39 26 6 8 %>70 22 8 11 27 31 TULSA_OK WICHITA_KS TUL 0422 0423 0424 0425 0426 ICT 0422 0423 0424 0425 0426 MEAN 66 72 67 60 61 MEAN 66 74 59 55 56 %>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 2 0 0 %>85 0 0 0 0 0 %>80 0 0 7 1 2 %>80 0 6 0 0 0 %>75 0 15 19 3 6 %>75 0 41 1 0 1 %>70 7 71 38 11 16 %>70 13 87 6 2 5 YUMA_AZ YUM 0422 0423 0424 0425 0426 MEAN 70 68 69 71 69 %>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 5 3 %>75 6 1 6 23 16 %>70 56 29 43 57 45 URL IS WWW.WPC.NCEP.NOAA.GOV $$