USAP Grounding Zone (ACT) (lat, lon) = (-84.338, -163.5425) Forecast initialized at 2026061100 WRF 24km domain FCST UTC UTC T Td Altim Spd Gust Dir Grid VVV RH1RH2RH3 T1T2T3 ACCUM HR DAY HR (C) (C) (in Hg)(kts)(kts)(deg)(deg) (*) (% wrt water) (C) (*) 00 11 00 -25.3 -30.8 28.95 8 9 170 6 -000 058034071 M22M22M22 000 03 11 03 -28.7 -33.2 28.94 11 21 157 354 -001 065026048 M23M22M23 000 06 11 06 -30.7 -34.7 28.93 9 17 185 21 019 068030049 M23M21M22 000 09 11 09 -30.3 -34.6 28.91 9 12 206 43 -014 066033045 M22M22M22 000 12 11 12 -29.3 -34.2 28.87 8 12 187 23 003 063035054 M22M22M22 000 15 11 15 -28.2 -32.5 28.86 8 13 187 24 -001 067043060 M23M22M22 001 18 11 18 -29.1 -33.2 28.84 7 10 187 23 005 068046065 M23M23M23 001 21 11 21 -29.3 -33.5 28.85 5 9 189 26 005 067046056 M24M23M23 001 24 12 00 -31.6 -34.8 28.86 4 8 131 327 015 074044056 M24M23M23 001 27 12 03 -34.2 -37.6 28.89 2 5 77 274 003 071043059 M25M24M24 001 30 12 06 -36.0 -39.4 28.92 3 4 49 245 006 070054060 M27M25M24 001 33 12 09 -38.0 -41.6 28.95 5 6 76 272 011 069060068 M31M26M25 002 36 12 12 -39.5 -43.2 28.99 5 7 100 296 006 068066073 M35M29M27 002 39 12 15 -39.6 -43.3 29.03 5 6 114 311 006 067071076 M37M32M30 004 42 12 18 -39.3 -43.0 29.06 5 7 113 310 -001 068071075 M37M34M31 004 45 12 21 -40.2 -43.9 29.08 4 6 126 323 000 067071075 M37M34M31 002 48 13 00 -41.0 -44.6 29.08 5 8 115 311 002 068072074 M38M34M31 002 51 13 03 -41.6 -45.3 29.10 6 10 130 326 -003 067071074 M39M35M32 002 54 13 06 -42.8 -46.6 29.12 6 10 125 321 001 066071072 M39M35M32 001 57 13 09 -43.5 -47.3 29.13 7 11 133 330 -000 067070072 M39M35M32 000 60 13 12 -43.7 -47.4 29.12 6 10 135 332 -001 066068071 M39M35M32 000 63 13 15 -44.2 -47.8 29.12 6 9 139 335 003 067066071 M39M34M31 000 66 13 18 -44.6 -48.1 29.12 6 9 131 327 -002 068066071 M38M34M31 000 69 13 21 -45.0 -48.5 29.11 7 10 129 326 004 068062070 M38M33M31 000 72 14 00 -45.3 -48.9 29.09 8 12 142 338 001 067058069 M37M33M31 000 75 14 03 -45.0 -48.6 29.08 8 12 148 344 003 067058067 M37M33M31 000 78 14 06 -44.7 -48.4 29.06 9 13 149 345 004 067055066 M36M32M31 000 81 14 09 -44.4 -48.1 29.03 8 14 148 345 -003 066052067 M34M31M30 000 84 14 12 -43.4 -47.1 29.00 8 14 152 348 -000 067046066 M31M29M29 000 87 14 15 -43.0 -46.6 28.98 7 10 166 2 -001 068042063 M30M28M27 000 90 14 18 -42.3 -45.6 28.96 8 13 159 356 -005 070042056 M28M26M26 000 93 14 21 -40.3 -43.7 28.94 9 31 136 332 -001 069050050 M26M25M26 000 96 15 00 -34.7 -38.3 28.90 13 36 132 328 -004 070058064 M25M24M25 000 99 15 03 -29.4 -32.8 28.87 18 42 131 327 007 072063048 M24M24M23 000 102 15 06 -24.1 -27.1 28.83 23 44 134 331 009 076077070 M22M22M22 001 105 15 09 -21.4 -24.2 28.76 24 44 134 331 038 078079083 M21M21M21 012 108 15 12 -20.1 -22.6 28.72 22 41 131 328 024 081082083 M20M21M20 055 111 15 15 -20.3 -22.8 28.72 20 35 124 321 033 081083084 M20M20M19 056 114 15 18 -20.5 -23.0 28.75 19 32 128 325 035 081083085 M19M18M17 034 117 15 21 -20.4 -22.9 28.77 18 30 116 313 062 081084086 M20M20M19 060 120 16 00 -22.3 -24.9 28.79 12 19 100 296 081 080082083 M22M21M21 096 * NOTES on units: VVV (vertical velocity) is given as tenths of a microbar per second at 700 hPa, with positive values indicating upward motion; ACCUM (accumulated precipitation, past 3h) is given as hundredths of a millimeter; RH1, RH2, and RH3 are the % RH at the surface, 1000', and 3000', respectively; T1, T2, and T3 are the temperatures at 500', 1000', and 1500', respectively. Gust is estimated according to the NCEP HRRR gust algorithm.