Heat Index Forecast Tables
Issued by NWS
Issued by NWS
573 FMUS24 KWNH 181609 PRBWHL DAYS 3--7 HEAT INDEX FORECAST TABLES NWS WEATHER PREDICTION CENTER COLLEGE PARK MD 1608 UTC SAT MAY 18 2024 MINIMUM HEAT INDEX (DEG F) AND MINIMUM HI PROB (%) FRCSTS AT WESTERN US CITIES - DAYS 3 TO 7 FROM SAT MAY 18 2024 ABILENE_TX ALBUQUERQUE_NM ABI 0521 0522 0523 0524 0525 ABQ 0521 0522 0523 0524 0525 MIN 75 70 68 67 71 MIN 48 43 45 47 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 5 4 1 1 3 %>80 0 0 0 0 0 %>75 47 18 8 8 19 %>75 0 0 0 0 0 %>70 93 48 33 31 55 %>70 0 0 0 0 0 AMARILLO_TX AUSTIN_TX AMA 0521 0522 0523 0524 0525 AUS 0521 0522 0523 0524 0525 MIN 60 50 55 55 57 MIN 76 77 76 75 76 %>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 2 1 1 1 1 %>80 0 0 0 0 0 %>80 16 17 14 10 14 %>75 1 0 0 0 0 %>75 55 75 58 49 58 %>70 6 0 1 1 1 %>70 90 99 93 88 93 BATON_ROUGE_LA BISMARCK_ND BTR 0521 0522 0523 0524 0525 BIS 0521 0522 0523 0524 0525 MIN 71 72 73 74 75 MIN 42 40 40 43 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 1 2 5 9 %>80 0 0 0 0 0 %>75 5 22 31 41 50 %>75 0 0 0 0 0 %>70 73 76 85 87 90 %>70 0 0 0 0 0 BROWNSVILLE_TX CORPUS_CHRISTI_TX BRO 0521 0522 0523 0524 0525 CRP 0521 0522 0523 0524 0525 MIN 88 88 88 89 89 MIN 83 85 85 86 85 %>100 0 0 0 0 0 %>100 0 0 0 0 1 %>95 1 1 1 1 1 %>95 1 1 1 2 3 %>90 22 23 29 39 33 %>90 5 9 8 16 16 %>85 81 87 91 95 90 %>85 32 46 46 61 53 %>80 99 100 100 100 100 %>80 79 88 88 92 87 %>75 100 100 100 100 100 %>75 97 98 98 99 97 %>70 100 100 100 100 100 %>70 100 100 100 100 100 DALLAS_TX DENVER_CO DFW 0521 0522 0523 0524 0525 DEN 0521 0522 0523 0524 0525 MIN 75 76 72 73 75 MIN 44 39 42 44 45 %>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 1 3 0 0 2 %>85 0 0 0 0 0 %>80 13 20 5 5 14 %>80 0 0 0 0 0 %>75 52 61 28 30 47 %>75 0 0 0 0 0 %>70 88 92 69 72 83 %>70 0 0 0 0 0 DES_MOINES_IA EL_PASO_TX DSM 0521 0522 0523 0524 0525 ELP 0521 0522 0523 0524 0525 MIN 64 52 49 53 55 MIN 63 58 57 57 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 1 0 0 0 0 %>70 7 0 0 1 2 %>70 10 1 3 1 3 FRESNO_CA GOODLAND_KS FAT 0521 0522 0523 0524 0525 GLD 0521 0522 0523 0524 0525 MIN 55 56 56 55 54 MIN 49 40 45 48 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 GREAT_FALLS_MT HOUSTON_TX GTF 0521 0522 0523 0524 0525 HOU 0521 0522 0523 0524 0525 MIN 35 39 39 38 39 MIN 77 79 79 78 79 %>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 1 3 3 4 8 %>80 0 0 0 0 0 %>80 20 38 34 32 42 %>75 0 0 0 0 0 %>75 71 91 90 79 85 %>70 0 0 0 0 0 %>70 97 100 100 98 99 JACKSON_MS KANSAS_CITY_MO JAN 0521 0522 0523 0524 0525 MCI 0521 0522 0523 0524 0525 MIN 70 70 72 71 72 MIN 68 55 52 58 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 2 1 3 %>80 1 0 0 0 0 %>75 1 10 21 15 21 %>75 7 0 0 0 2 %>70 46 55 70 66 63 %>70 35 0 0 3 7 LAS_VEGAS_NV LITTLE_ROCK_AR LAS 0521 0522 0523 0524 0525 LIT 0521 0522 0523 0524 0525 MIN 58 58 61 60 60 MIN 71 74 68 67 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 1 0 0 0 %>80 0 1 1 0 0 %>80 0 8 1 0 2 %>75 0 3 3 2 2 %>75 6 38 10 4 13 %>70 3 8 10 8 8 %>70 66 78 37 25 42 LOS_ANGELES_CA MIDLAND_TX LAX 0521 0522 0523 0524 0525 MAF 0521 0522 0523 0524 0525 MIN 53 55 56 55 55 MIN 72 66 65 64 67 %>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 4 1 1 0 1 %>75 0 0 0 0 0 %>75 26 8 7 2 8 %>70 0 0 0 0 0 %>70 69 27 24 14 31 MINNEAPOLIS_MN NEW_ORLEANS_LA MSP 0521 0522 0523 0524 0525 MSY 0521 0522 0523 0524 0525 MIN 58 51 47 50 50 MIN 75 76 76 77 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 0 0 %>85 0 0 0 0 0 %>85 0 0 0 0 1 %>80 0 0 0 0 0 %>80 1 2 5 8 24 %>75 0 0 0 0 0 %>75 42 62 64 76 81 %>70 0 0 0 0 0 %>70 98 99 99 99 99 NORTH_PLATTE_NE OKLAHOMA_CITY_OK LBF 0521 0522 0523 0524 0525 OKC 0521 0522 0523 0524 0525 MIN 47 41 44 47 46 MIN 74 64 60 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 5 1 0 1 2 %>75 0 0 0 0 0 %>75 39 6 1 5 13 %>70 0 0 0 0 0 %>70 86 19 5 20 38 OMAHA_NE PENDLETON_OR OMA 0521 0522 0523 0524 0525 PDT 0521 0522 0523 0524 0525 MIN 63 50 50 54 55 MIN 43 46 41 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 1 0 0 0 0 %>75 0 0 0 0 0 %>70 9 0 0 1 2 %>70 0 0 0 0 0 PHOENIX_AZ PORTLAND_OR PHX 0521 0522 0523 0524 0525 PDX 0521 0522 0523 0524 0525 MIN 62 62 63 64 64 MIN 46 48 45 47 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 1 1 1 1 %>80 0 0 0 0 0 %>75 1 6 5 7 5 %>75 0 0 0 0 0 %>70 8 17 17 20 18 %>70 0 0 0 0 0 RAPID_CITY_SD SACRAMENTO_CA RAP 0521 0522 0523 0524 0525 SAC 0521 0522 0523 0524 0525 MIN 42 39 42 44 43 MIN 53 53 53 51 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 SAINT_LOUIS_MO SALT_LAKE_CITY_UT STL 0521 0522 0523 0524 0525 SLC 0521 0522 0523 0524 0525 MIN 71 68 59 61 63 MIN 42 43 46 44 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 2 0 0 0 %>80 0 0 0 0 0 %>75 8 12 0 0 2 %>75 0 0 0 0 0 %>70 65 36 1 4 11 %>70 0 0 0 0 0 SAN_ANTONIO_TX SAN_DIEGO_CA SAT 0521 0522 0523 0524 0525 SAN 0521 0522 0523 0524 0525 MIN 77 77 77 76 77 MIN 54 55 56 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 2 1 1 1 1 %>85 0 0 0 0 0 %>80 20 20 16 16 18 %>80 0 0 0 0 0 %>75 65 76 68 65 66 %>75 0 0 0 0 0 %>70 94 99 97 96 96 %>70 0 0 0 0 0 SAN_FRANCISCO_CA SEATTLE_WA SFO 0521 0522 0523 0524 0525 SEA 0521 0522 0523 0524 0525 MIN 50 51 49 50 51 MIN 48 48 46 48 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 SHREVEPORT_LA SIOUX_FALLS_SD SHV 0521 0522 0523 0524 0525 FSD 0521 0522 0523 0524 0525 MIN 71 75 73 72 74 MIN 54 46 45 51 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 2 0 1 1 %>85 0 0 0 0 0 %>80 1 15 6 6 12 %>80 0 0 0 0 0 %>75 17 51 32 29 43 %>75 0 0 0 0 0 %>70 62 86 73 66 79 %>70 0 0 0 0 0 SPRINGFIELD_MO TUCSON_AZ SGF 0521 0522 0523 0524 0525 TUS 0521 0522 0523 0524 0525 MIN 69 64 57 60 63 MIN 56 53 53 55 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 1 0 0 0 %>80 0 0 0 0 0 %>75 1 5 0 0 2 %>75 0 0 0 0 0 %>70 30 18 0 3 12 %>70 0 2 0 1 0 TULSA_OK WICHITA_KS TUL 0521 0522 0523 0524 0525 ICT 0521 0522 0523 0524 0525 MIN 74 66 61 65 68 MIN 70 55 53 60 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 0 0 0 %>90 0 0 0 0 0 %>85 0 0 0 0 0 %>85 0 0 0 0 0 %>80 5 3 0 0 2 %>80 2 0 0 0 1 %>75 40 11 1 3 12 %>75 14 0 0 1 4 %>70 88 28 5 17 38 %>70 48 1 0 7 13 YUMA_AZ YUM 0521 0522 0523 0524 0525 MIN 57 61 62 61 60 %>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 1 0 0 0 %>70 0 5 5 4 3 URL IS WWW.WPC.NCEP.NOAA.GOV $$