


Heat Index Forecast Tables
Issued by NWS
Issued by NWS
437 FMUS24 KWNH 141608 PRBWHI DAYS 3--7 HEAT INDEX FORECAST TABLES NWS WEATHER PREDICTION CENTER COLLEGE PARK MD 1607 UTC MON JUL 14 2025 MEAN HEAT INDEX (DEG F) AND MEAN HI PROB (%) FRCSTS AT WESTERN US CITIES - DAYS 3 TO 7 FROM MON JUL 14 2025 ABILENE_TX ALBUQUERQUE_NM ABI 0717 0718 0719 0720 0721 ABQ 0717 0718 0719 0720 0721 MEAN 85 84 86 88 90 MEAN 77 75 76 75 76 %>100 0 0 0 0 1 %>100 0 0 0 0 0 %>95 0 0 1 2 11 %>95 0 0 0 0 0 %>90 6 2 14 23 49 %>90 3 1 1 1 1 %>85 44 33 62 79 91 %>85 11 5 6 5 7 %>80 92 92 97 99 100 %>80 32 20 21 20 26 %>75 100 100 100 100 100 %>75 64 49 52 51 59 %>70 100 100 100 100 100 %>70 90 82 83 83 88 AMARILLO_TX AUSTIN_TX AMA 0717 0718 0719 0720 0721 AUS 0717 0718 0719 0720 0721 MEAN 81 79 81 82 84 MEAN 87 88 89 90 91 %>100 0 0 0 0 0 %>100 0 0 0 0 1 %>95 0 0 0 0 0 %>95 1 5 6 9 13 %>90 1 0 0 0 5 %>90 18 31 41 48 58 %>85 11 3 5 16 43 %>85 78 76 86 90 95 %>80 59 42 57 74 90 %>80 99 97 99 100 100 %>75 95 94 98 99 100 %>75 100 100 100 100 100 %>70 100 100 100 100 100 %>70 100 100 100 100 100 BATON_ROUGE_LA BISMARCK_ND BTR 0717 0718 0719 0720 0721 BIS 0717 0718 0719 0720 0721 MEAN 90 88 90 90 91 MEAN 59 67 67 70 76 %>100 4 1 5 4 5 %>100 0 0 0 0 0 %>95 19 9 21 19 22 %>95 0 0 0 0 0 %>90 49 34 53 51 54 %>90 0 0 0 0 1 %>85 80 69 83 82 84 %>85 0 0 0 0 6 %>80 96 92 97 96 97 %>80 0 0 0 4 23 %>75 99 99 100 100 100 %>75 0 3 5 20 55 %>70 100 100 100 100 100 %>70 0 24 28 54 83 BROWNSVILLE_TX CORPUS_CHRISTI_TX BRO 0717 0718 0719 0720 0721 CRP 0717 0718 0719 0720 0721 MEAN 91 92 95 95 96 MEAN 91 93 95 96 96 %>100 0 0 9 7 17 %>100 1 4 12 16 21 %>95 6 11 46 49 61 %>95 10 27 46 53 58 %>90 67 71 88 92 94 %>90 63 76 87 89 91 %>85 99 99 99 100 100 %>85 99 98 99 99 99 %>80 100 100 100 100 100 %>80 100 100 100 100 100 %>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 0717 0718 0719 0720 0721 DEN 0717 0718 0719 0720 0721 MEAN 88 90 92 93 94 MEAN 72 75 74 75 75 %>100 0 0 0 0 3 %>100 0 0 0 0 0 %>95 0 4 14 20 36 %>95 0 0 0 0 0 %>90 25 52 72 81 90 %>90 0 0 0 0 0 %>85 92 97 99 100 100 %>85 0 1 2 2 2 %>80 100 100 100 100 100 %>80 3 12 13 13 15 %>75 100 100 100 100 100 %>75 24 48 45 46 53 %>70 100 100 100 100 100 %>70 68 87 81 82 88 DES_MOINES_IA EL_PASO_TX DSM 0717 0718 0719 0720 0721 ELP 0717 0718 0719 0720 0721 MEAN 71 73 82 81 84 MEAN 82 82 81 82 83 %>100 0 0 1 1 4 %>100 0 0 0 0 0 %>95 0 0 4 4 11 %>95 0 0 0 1 1 %>90 0 0 15 13 25 %>90 3 5 3 6 7 %>85 2 2 36 31 46 %>85 24 25 21 26 31 %>80 9 12 62 55 68 %>80 70 64 59 63 70 %>75 27 38 83 78 85 %>75 96 92 90 91 94 %>70 53 71 95 92 95 %>70 100 99 99 99 99 FRESNO_CA GOODLAND_KS FAT 0717 0718 0719 0720 0721 GLD 0717 0718 0719 0720 0721 MEAN 80 80 81 81 80 MEAN 69 77 78 79 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 1 1 1 1 1 %>90 0 0 1 1 1 %>85 9 11 15 14 13 %>85 0 2 7 10 9 %>80 49 53 65 63 54 %>80 1 20 34 39 41 %>75 90 93 96 95 89 %>75 11 64 75 77 82 %>70 100 100 100 100 99 %>70 41 94 96 96 98 GREAT_FALLS_MT HOUSTON_TX GTF 0717 0718 0719 0720 0721 HOU 0717 0718 0719 0720 0721 MEAN 63 64 68 69 67 MEAN 90 91 93 94 93 %>100 0 0 0 0 0 %>100 0 3 7 6 5 %>95 0 0 0 0 0 %>95 6 20 34 35 34 %>90 0 0 0 0 0 %>90 50 61 74 80 81 %>85 0 0 0 0 0 %>85 95 92 96 98 99 %>80 0 0 0 0 1 %>80 100 99 100 100 100 %>75 0 0 7 7 6 %>75 100 100 100 100 100 %>70 6 6 36 37 27 %>70 100 100 100 100 100 JACKSON_MS KANSAS_CITY_MO JAN 0717 0718 0719 0720 0721 MCI 0717 0718 0719 0720 0721 MEAN 91 89 88 88 90 MEAN 81 83 90 89 90 %>100 4 2 2 3 5 %>100 1 0 4 5 8 %>95 24 11 11 13 21 %>95 4 2 18 19 25 %>90 62 40 38 39 51 %>90 13 13 47 45 52 %>85 91 76 73 71 80 %>85 30 40 78 73 77 %>80 99 95 94 92 95 %>80 55 73 95 91 93 %>75 100 100 99 99 99 %>75 77 93 99 98 99 %>70 100 100 100 100 100 %>70 91 99 100 100 100 LAS_VEGAS_NV LITTLE_ROCK_AR LAS 0717 0718 0719 0720 0721 LIT 0717 0718 0719 0720 0721 MEAN 88 87 88 88 88 MEAN 94 94 94 93 94 %>100 4 5 5 4 3 %>100 6 10 13 9 11 %>95 14 15 16 15 14 %>95 36 43 41 37 41 %>90 35 34 38 39 36 %>90 80 83 75 76 79 %>85 64 59 65 68 66 %>85 98 98 94 96 97 %>80 86 82 86 89 88 %>80 100 100 99 100 100 %>75 97 95 97 98 98 %>75 100 100 100 100 100 %>70 100 99 100 100 100 %>70 100 100 100 100 100 LOS_ANGELES_CA MIDLAND_TX LAX 0717 0718 0719 0720 0721 MAF 0717 0718 0719 0720 0721 MEAN 66 67 69 69 69 MEAN 83 81 83 85 88 %>100 0 0 0 0 0 %>100 0 0 0 0 0 %>95 0 0 0 0 0 %>95 0 0 0 0 5 %>90 0 0 0 0 0 %>90 1 0 1 6 33 %>85 0 0 0 0 0 %>85 30 6 23 56 80 %>80 0 0 1 1 1 %>80 87 73 87 97 98 %>75 1 3 7 8 9 %>75 100 100 100 100 100 %>70 8 15 30 35 39 %>70 100 100 100 100 100 MINNEAPOLIS_MN NEW_ORLEANS_LA MSP 0717 0718 0719 0720 0721 MSY 0717 0718 0719 0720 0721 MEAN 64 67 75 72 75 MEAN 89 89 91 91 92 %>100 0 0 0 0 0 %>100 3 1 6 6 7 %>95 0 0 0 0 0 %>95 16 11 26 25 28 %>90 0 0 0 0 1 %>90 44 39 60 60 63 %>85 0 0 2 1 6 %>85 75 75 88 88 89 %>80 0 0 16 7 21 %>80 94 95 98 98 98 %>75 0 1 49 31 50 %>75 99 100 100 100 100 %>70 6 19 83 69 79 %>70 100 100 100 100 100 NORTH_PLATTE_NE OKLAHOMA_CITY_OK LBF 0717 0718 0719 0720 0721 OKC 0717 0718 0719 0720 0721 MEAN 67 76 77 77 80 MEAN 88 87 89 90 92 %>100 0 0 0 0 0 %>100 0 0 0 0 2 %>95 0 0 0 0 0 %>95 1 0 1 4 22 %>90 0 0 0 1 3 %>90 23 12 30 47 72 %>85 0 3 6 6 16 %>85 81 73 93 95 97 %>80 0 20 29 29 48 %>80 99 99 100 100 100 %>75 5 59 69 66 82 %>75 100 100 100 100 100 %>70 26 91 94 92 97 %>70 100 100 100 100 100 OMAHA_NE PENDLETON_OR OMA 0717 0718 0719 0720 0721 PDT 0717 0718 0719 0720 0721 MEAN 70 75 84 83 87 MEAN 76 76 74 71 71 %>100 0 0 1 1 5 %>100 0 0 0 0 0 %>95 0 0 6 6 15 %>95 0 0 0 0 0 %>90 0 0 20 17 33 %>90 0 0 0 0 0 %>85 1 4 45 39 57 %>85 1 1 0 0 0 %>80 7 19 73 65 79 %>80 17 18 8 2 3 %>75 23 50 91 85 92 %>75 62 64 42 19 20 %>70 50 80 98 96 98 %>70 95 95 85 57 55 PHOENIX_AZ PORTLAND_OR PHX 0717 0718 0719 0720 0721 PDX 0717 0718 0719 0720 0721 MEAN 92 94 94 93 93 MEAN 73 72 69 67 67 %>100 7 14 12 9 13 %>100 0 0 0 0 0 %>95 28 42 42 36 40 %>95 0 0 0 0 0 %>90 63 74 77 73 72 %>90 0 0 0 0 0 %>85 90 93 95 95 93 %>85 1 0 0 0 0 %>80 99 99 100 100 99 %>80 9 5 1 1 1 %>75 100 100 100 100 100 %>75 36 27 10 7 7 %>70 100 100 100 100 100 %>70 72 67 39 30 30 RAPID_CITY_SD SACRAMENTO_CA RAP 0717 0718 0719 0720 0721 SAC 0717 0718 0719 0720 0721 MEAN 64 73 73 76 77 MEAN 71 71 72 72 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 0 %>85 0 1 1 3 5 %>85 0 0 0 0 0 %>80 0 7 6 19 27 %>80 0 0 1 2 3 %>75 1 32 32 55 65 %>75 6 12 16 22 18 %>70 10 72 71 87 91 %>70 61 68 67 66 54 SAINT_LOUIS_MO SALT_LAKE_CITY_UT STL 0717 0718 0719 0720 0721 SLC 0717 0718 0719 0720 0721 MEAN 89 86 91 91 91 MEAN 78 79 79 79 79 %>100 3 2 8 10 12 %>100 0 0 0 0 0 %>95 15 10 26 29 30 %>95 0 0 0 0 0 %>90 41 29 54 56 55 %>90 2 2 2 2 2 %>85 72 58 80 80 78 %>85 10 13 13 13 13 %>80 92 83 95 94 93 %>80 37 43 43 42 42 %>75 99 96 99 99 98 %>75 71 74 75 74 73 %>70 100 99 100 100 100 %>70 92 93 93 93 92 SAN_ANTONIO_TX SAN_DIEGO_CA SAT 0717 0718 0719 0720 0721 SAN 0717 0718 0719 0720 0721 MEAN 86 87 89 89 91 MEAN 67 68 68 68 69 %>100 0 0 0 0 1 %>100 0 0 0 0 0 %>95 0 2 4 6 14 %>95 0 0 0 0 0 %>90 10 22 35 41 56 %>90 0 0 0 0 0 %>85 69 71 85 86 92 %>85 0 0 0 0 0 %>80 99 97 99 99 100 %>80 0 0 0 0 0 %>75 100 100 100 100 100 %>75 1 1 2 2 5 %>70 100 100 100 100 100 %>70 14 19 24 26 32 SAN_FRANCISCO_CA SEATTLE_WA SFO 0717 0718 0719 0720 0721 SEA 0717 0718 0719 0720 0721 MEAN 59 59 58 59 58 MEAN 71 70 65 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 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 3 2 0 0 0 %>75 0 0 0 0 0 %>75 20 16 3 2 2 %>70 0 0 0 0 0 %>70 60 50 18 14 13 SHREVEPORT_LA SIOUX_FALLS_SD SHV 0717 0718 0719 0720 0721 FSD 0717 0718 0719 0720 0721 MEAN 93 93 92 92 92 MEAN 65 70 77 74 80 %>100 4 9 6 7 3 %>100 0 0 0 0 0 %>95 30 35 27 30 22 %>95 0 0 0 0 1 %>90 76 73 61 67 64 %>90 0 0 1 1 7 %>85 97 95 88 92 93 %>85 0 0 7 5 22 %>80 100 100 98 99 100 %>80 0 2 27 18 48 %>75 100 100 100 100 100 %>75 2 15 60 44 75 %>70 100 100 100 100 100 %>70 15 49 87 73 92 SPRINGFIELD_MO TUCSON_AZ SGF 0717 0718 0719 0720 0721 TUS 0717 0718 0719 0720 0721 MEAN 85 86 88 88 88 MEAN 83 84 85 85 85 %>100 0 0 0 0 1 %>100 0 1 1 1 1 %>95 2 2 3 6 9 %>95 2 4 5 5 7 %>90 16 18 29 34 38 %>90 10 14 19 20 22 %>85 54 61 79 77 76 %>85 32 40 50 50 51 %>80 88 93 98 97 96 %>80 68 77 84 83 81 %>75 99 100 100 100 100 %>75 93 96 98 97 96 %>70 100 100 100 100 100 %>70 99 100 100 100 100 TULSA_OK WICHITA_KS TUL 0717 0718 0719 0720 0721 ICT 0717 0718 0719 0720 0721 MEAN 89 89 91 92 92 MEAN 84 85 87 88 90 %>100 1 0 1 1 4 %>100 1 0 0 0 3 %>95 11 6 15 18 27 %>95 4 0 1 5 18 %>90 45 43 62 66 71 %>90 18 7 19 34 52 %>85 83 89 95 96 96 %>85 45 45 77 80 85 %>80 98 100 100 100 100 %>80 75 89 99 98 98 %>75 100 100 100 100 100 %>75 93 99 100 100 100 %>70 100 100 100 100 100 %>70 99 100 100 100 100 YUMA_AZ YUM 0717 0718 0719 0720 0721 MEAN 92 92 93 93 94 %>100 3 3 5 5 11 %>95 23 22 30 32 40 %>90 69 68 75 76 78 %>85 96 96 97 97 97 %>80 100 100 100 100 100 %>75 100 100 100 100 100 %>70 100 100 100 100 100 URL IS 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