USAP Grounding Zone (ACT) (lat, lon) = (-84.338, -163.5425) Forecast initialized at 2026011212 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 12 12 -14.0 -17.9 28.88 5 6 201 38 000 082056051 M10M10M11 000 03 12 15 -15.3 -18.2 28.92 5 6 203 39 002 079055046 M09M10M10 000 06 12 18 -14.0 -16.9 28.95 4 4 218 54 -017 079052039 M09M09M10 000 09 12 21 -12.2 -15.1 28.97 6 9 208 44 001 079040033 M08M08M09 000 12 13 00 -10.7 -13.6 28.97 8 11 199 36 -013 079026032 M06M06M08 000 15 13 03 -9.7 -13.1 28.97 9 14 203 40 -028 076026036 M05M06M07 000 18 13 06 -9.3 -14.3 28.96 9 13 186 22 -019 067032034 M05M06M08 000 21 13 09 -10.2 -14.5 28.98 10 20 173 10 -026 071036033 M06M07M09 000 24 13 12 -11.3 -14.9 28.97 12 25 164 0 -027 075045033 M08M09M09 000 27 13 15 -11.5 -14.8 28.99 11 25 155 351 -010 077043030 M08M09M09 000 30 13 18 -10.0 -13.8 28.98 11 27 156 353 003 074041040 M08M09M09 000 33 13 21 -8.8 -12.4 28.98 11 28 162 359 005 075044038 M08M09M08 000 36 14 00 -7.9 -10.9 28.96 7 13 186 22 012 079035043 M06M07M08 000 39 14 03 -7.3 -10.5 28.95 8 12 186 23 008 078036052 M05M06M07 000 42 14 06 -7.8 -11.0 28.94 8 18 184 20 008 078044054 M05M06M07 000 45 14 09 -9.0 -12.3 28.93 9 15 178 14 -002 077043056 M04M06M07 000 48 14 12 -9.9 -12.8 28.92 10 20 176 12 -013 079058054 M06M06M07 000 51 14 15 -9.5 -11.8 28.93 10 21 173 10 -039 084081082 M08M08M08 000 54 14 18 -8.4 -10.0 28.93 7 11 168 4 -032 088085086 M08M08M08 000 57 14 21 -7.6 -8.9 28.93 5 9 165 2 -024 091096064 M08M08M08 000 60 15 00 -5.9 -7.2 28.92 6 10 191 28 -015 091088087 M06M07M07 000 63 15 03 -5.2 -7.0 28.93 6 9 190 26 -015 087073084 M05M06M07 000 66 15 06 -6.0 -8.2 28.93 6 9 206 43 -009 084057074 M04M05M06 000 69 15 09 -7.2 -10.1 28.94 6 9 194 30 -002 079047078 M04M04M06 000 72 15 12 -8.2 -10.9 28.95 5 9 178 15 -007 081063084 M05M05M06 000 75 15 15 -8.2 -10.2 28.99 4 8 176 13 -025 086076086 M05M05M06 000 78 15 18 -7.0 -8.6 29.02 4 7 164 1 -011 089086086 M06M06M06 000 81 15 21 -5.9 -7.1 29.04 1 2 228 65 -020 091090088 M06M06M06 000 84 16 00 -5.1 -6.4 29.06 2 2 82 279 -007 091085088 M06M06M06 000 87 16 03 -5.4 -6.4 29.08 4 5 49 245 -003 093082083 M07M06M06 000 90 16 06 -6.3 -7.0 29.10 3 4 63 260 -014 095081084 M07M07M07 000 93 16 09 -7.7 -7.7 29.10 3 3 71 268 -013 100079087 M08M06M07 000 96 16 12 -8.2 -8.2 29.10 1 1 24 221 -009 100082077 M09M06M07 001 99 16 15 -8.5 -8.5 29.12 1 3 302 138 -007 100086063 M09M06M07 002 102 16 18 -7.5 -7.5 29.11 3 4 307 144 -015 100083072 M09M06M07 002 105 16 21 -6.6 -6.7 29.09 6 7 317 154 -000 100062064 M08M06M07 001 108 17 00 -5.7 -7.9 29.08 6 8 307 144 -008 084033055 M07M06M06 000 111 17 03 -5.8 -8.2 29.09 6 8 304 141 001 083029044 M07M06M06 000 114 17 06 -6.5 -8.1 29.09 5 8 317 153 008 088029038 M07M06M06 000 117 17 09 -8.0 -9.4 29.10 5 7 311 148 005 090031039 M07M07M07 000 120 17 12 -9.3 -10.6 29.10 3 4 271 108 -007 090041035 M08M08M07 000 * 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.