USAP Grounding Zone (ACT) (lat, lon) = (-84.338, -163.5425) Forecast initialized at 2026010700 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 07 00 -4.8 -8.0 29.38 8 10 128 324 -000 081053038 M05M05M05 000 03 07 03 -4.5 -6.5 29.36 10 18 141 337 -002 086047034 M05M04M04 000 06 07 06 -5.0 -6.8 29.37 9 17 138 335 -013 087047034 M04M04M04 000 09 07 09 -5.7 -7.6 29.35 8 12 158 354 -022 086043035 M03M03M03 000 12 07 12 -6.2 -8.7 29.30 7 10 166 3 -014 083042039 M02M02M03 000 15 07 15 -6.0 -8.2 29.28 8 12 160 357 -012 085037034 M02M02M03 000 18 07 18 -5.2 -7.3 29.25 9 13 150 347 -012 085038033 M04M03M03 000 21 07 21 -4.0 -6.3 29.22 9 15 146 342 -013 084039032 M04M04M04 000 24 08 00 -3.1 -5.5 29.18 9 15 145 341 -013 084041031 M03M04M04 000 27 08 03 -2.9 -4.9 29.15 8 14 146 342 -010 086044032 M03M04M04 000 30 08 06 -3.6 -5.5 29.12 8 14 151 348 -013 086047032 M03M04M04 000 33 08 09 -4.8 -6.7 29.10 8 14 154 351 -014 087049033 M03M04M04 000 36 08 12 -5.8 -7.7 29.06 9 15 156 352 -012 087047034 M03M04M05 000 39 08 15 -5.9 -7.9 29.04 9 16 150 347 -012 086047034 M04M04M05 000 42 08 18 -5.2 -7.5 29.02 10 17 151 347 -008 084046033 M05M05M05 000 45 08 21 -4.2 -6.8 28.99 9 15 152 349 -012 083043031 M04M05M05 000 48 09 00 -3.0 -5.8 28.96 8 14 158 355 -010 082042035 M03M04M05 000 51 09 03 -2.7 -5.0 28.95 8 14 164 1 -006 084043041 M03M04M05 000 54 09 06 -3.4 -5.3 28.94 8 14 171 7 -004 087048045 M03M04M05 000 57 09 09 -4.5 -6.4 28.93 8 14 174 11 -009 087049045 M03M04M05 000 60 09 12 -5.5 -7.3 28.92 8 15 169 5 -019 087050045 M03M04M04 000 63 09 15 -5.5 -7.4 28.94 8 15 163 359 -016 087050045 M04M04M05 000 66 09 18 -4.6 -6.4 28.95 7 14 158 355 -013 087053045 M04M05M05 000 69 09 21 -3.7 -5.6 28.96 8 12 140 337 -008 087065050 M05M05M05 000 72 10 00 -3.6 -4.9 28.98 8 10 128 324 -001 091071058 M05M06M06 000 75 10 03 -3.8 -5.2 28.99 7 9 126 322 -002 090078061 M05M06M07 000 78 10 06 -4.5 -5.5 29.01 6 9 121 317 -002 093087062 M06M07M07 000 81 10 09 -5.5 -6.3 29.03 6 9 108 305 -006 094087062 M07M07M08 001 84 10 12 -6.5 -7.3 29.03 4 6 111 307 -005 094090065 M07M08M09 000 87 10 15 -6.5 -7.4 29.06 2 4 145 342 -004 093091071 M07M08M09 001 90 10 18 -5.8 -6.7 29.05 1 3 139 335 001 093090075 M07M08M09 000 93 10 21 -5.3 -6.7 29.05 1 2 207 44 -004 090093075 M07M08M09 000 96 11 00 -4.9 -6.5 29.03 1 1 297 133 003 089096070 M07M08M09 001 99 11 03 -4.6 -6.2 29.03 2 2 315 151 003 089096065 M07M08M09 001 102 11 06 -4.8 -5.6 29.02 3 3 340 177 005 094097062 M07M08M08 001 105 11 09 -5.4 -5.7 29.01 4 4 8 204 006 098097060 M07M08M08 002 108 11 12 -5.6 -6.3 28.99 4 5 41 237 002 095098068 M07M09M09 010 111 11 15 -5.7 -6.5 28.98 5 6 75 272 001 094096073 M07M08M09 008 114 11 18 -5.2 -6.1 28.98 5 7 89 285 006 093094073 M07M08M09 012 117 11 21 -4.8 -6.0 28.97 7 8 106 302 008 091093074 M07M08M09 004 120 12 00 -4.5 -6.1 28.97 8 10 115 312 006 089096077 M06M08M09 001 * 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.