USAP Grounding Zone (ACT) (lat, lon) = (-84.338, -163.5425) Forecast initialized at 2025112912 WRF 8km 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 29 12 -8.0 -9.6 29.63 2 6 159 355 000 088061043 M06M05M05 000 03 29 15 -7.9 -9.4 29.63 8 18 146 342 015 089068045 M06M06M06 000 06 29 18 -7.2 -8.9 29.63 8 14 125 322 004 088061047 M07M06M05 000 09 29 21 -7.1 -8.9 29.63 12 19 131 327 -006 087072048 M09M08M07 000 12 30 00 -7.7 -9.6 29.62 11 18 122 318 -002 087071047 M09M09M08 000 15 30 03 -8.1 -10.0 29.59 10 15 129 326 -006 086077040 M09M10M09 000 18 30 06 -9.3 -10.9 29.57 10 16 118 314 000 088082049 M10M10M10 000 21 30 09 -10.3 -11.7 29.57 9 13 126 322 002 090089057 M11M11M10 000 24 30 12 -11.3 -12.8 29.55 9 14 120 316 008 089085064 M11M11M10 000 27 30 15 -11.4 -12.9 29.54 7 12 117 314 003 088083064 M12M11M11 000 30 30 18 -10.6 -12.2 29.51 4 9 109 305 005 088085062 M11M11M11 000 33 30 21 -9.6 -11.4 29.50 4 7 127 324 -009 087080060 M11M11M11 000 36 01 00 -8.9 -10.9 29.48 4 6 109 305 -007 086078064 M11M11M10 000 39 01 03 -8.7 -10.6 29.47 3 5 93 289 -001 086078065 M10M11M10 000 42 01 06 -9.0 -10.6 29.46 3 4 88 285 -004 088078065 M10M11M10 000 45 01 09 -9.6 -11.2 29.46 3 4 79 275 002 089077066 M10M10M10 000 48 01 12 -10.4 -11.7 29.46 4 4 103 299 006 090079068 M11M11M11 000 51 01 15 -10.3 -11.6 29.49 3 5 97 294 003 091083078 M11M11M11 000 54 01 18 -9.4 -10.8 29.50 6 7 123 320 -010 090087077 M11M11M11 000 57 01 21 -8.4 -10.2 29.50 7 9 117 314 -013 087086076 M10M11M11 000 60 02 00 -7.6 -9.6 29.49 7 9 124 320 -008 086087077 M09M11M11 000 63 02 03 -7.2 -9.0 29.49 5 7 125 322 -006 087077071 M09M10M10 000 66 02 06 -7.2 -8.7 29.49 3 5 143 340 -006 090088068 M09M10M10 000 69 02 09 -8.0 -9.3 29.49 4 5 158 355 -001 091083067 M08M10M10 000 72 02 12 -8.4 -9.8 29.48 3 4 164 1 006 090084061 M08M09M10 000 75 02 15 -8.1 -9.6 29.49 4 5 183 20 004 089076063 M08M08M09 000 78 02 18 -6.9 -8.6 29.50 2 3 159 355 008 088075067 M07M08M08 000 81 02 21 -5.6 -7.8 29.49 2 2 129 325 007 085075069 M07M08M08 000 84 03 00 -5.1 -7.4 29.50 3 3 66 263 010 084074065 M07M08M08 000 87 03 03 -5.3 -7.2 29.51 3 4 40 236 002 086072061 M07M08M08 000 90 03 06 -5.6 -7.0 29.52 2 3 43 240 005 090080062 M07M08M09 000 93 03 09 -6.7 -7.9 29.53 3 3 25 222 -001 091083063 M08M09M09 000 96 03 12 -7.6 -8.7 29.52 3 3 355 192 -005 092084062 M08M09M09 000 99 03 15 -7.5 -8.7 29.53 2 3 349 185 -000 091082062 M08M09M09 000 102 03 18 -6.8 -8.1 29.54 3 3 340 176 005 091081061 M08M09M09 000 105 03 21 -6.4 -8.0 29.53 4 4 324 160 -003 088086060 M08M09M10 000 108 04 00 -6.1 -7.4 29.51 5 5 334 171 001 091095060 M08M09M10 000 111 04 03 -6.0 -6.9 29.50 4 5 339 176 000 093096061 M08M09M09 000 114 04 06 -6.1 -6.8 29.50 3 3 354 191 -006 094096060 M08M09M10 001 117 04 09 -6.4 -6.9 29.49 3 3 7 204 003 097097063 M08M09M10 003 120 04 12 -6.9 -7.5 29.48 2 2 3 200 -001 096096065 M09M10M10 004 * 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.