USAP Grounding Zone (ACT) (lat, lon) = (-84.338, -163.5425) Forecast initialized at 2025120200 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 02 00 -9.3 -11.7 29.50 5 6 244 81 -000 082058042 M09M09M09 000 03 02 03 -9.0 -10.9 29.47 6 9 278 115 007 086050036 M08M07M07 000 06 02 06 -9.2 -10.8 29.50 6 9 292 129 001 088048040 M07M06M06 000 09 02 09 -10.1 -11.6 29.51 6 7 319 155 015 089054044 M07M06M06 000 12 02 12 -10.7 -12.2 29.50 5 6 333 169 008 089060052 M08M07M06 000 15 02 15 -10.7 -12.2 29.54 3 5 55 252 016 088063055 M09M07M07 000 18 02 18 -9.8 -11.5 29.56 3 6 85 281 012 088059051 M08M07M08 000 21 02 21 -8.7 -10.3 29.56 2 4 112 309 008 088060052 M08M08M08 000 24 03 00 -7.6 -9.4 29.54 2 2 156 352 003 087060049 M08M08M08 000 27 03 03 -7.1 -8.6 29.51 2 3 196 33 007 089059049 M08M08M08 000 30 03 06 -7.0 -8.5 29.47 4 4 225 61 008 089061048 M07M07M07 000 33 03 09 -7.7 -9.4 29.41 5 8 213 50 015 087071044 M06M06M06 000 36 03 12 -6.4 -7.7 29.35 7 15 160 357 019 090070037 M05M05M06 000 39 03 15 -4.4 -5.8 29.31 10 22 145 342 014 090071038 M04M04M05 000 42 03 18 -2.3 -3.6 29.28 15 27 144 340 046 091082077 M04M04M04 004 45 03 21 -1.2 -2.5 29.24 17 29 132 328 015 090089072 M02M04M05 004 48 04 00 -1.8 -2.9 29.24 17 26 111 307 028 092097075 M03M05M06 001 51 04 03 -3.7 -4.8 29.27 15 22 101 297 030 092094074 M05M06M07 002 54 04 06 -4.1 -5.2 29.31 12 16 90 286 016 092094072 M06M07M08 003 57 04 09 -5.2 -6.1 29.34 9 13 79 276 019 094093075 M06M08M08 004 60 04 12 -6.4 -7.2 29.37 7 10 88 284 025 094095077 M07M09M09 001 63 04 15 -6.7 -7.6 29.41 8 10 109 306 008 093093072 M08M09M09 001 66 04 18 -6.2 -7.4 29.43 6 8 99 295 024 092081066 M07M08M09 000 69 04 21 -5.5 -7.0 29.43 4 4 86 282 011 089073063 M07M08M08 000 72 05 00 -4.9 -6.8 29.44 3 3 50 247 014 087072060 M07M08M08 000 75 05 03 -4.7 -6.6 29.45 3 3 14 211 008 087080062 M06M08M08 000 78 05 06 -4.9 -6.2 29.46 3 4 10 206 001 091083064 M07M08M08 000 81 05 09 -5.9 -7.0 29.49 4 4 358 195 003 092084064 M07M08M09 000 84 05 12 -6.7 -7.6 29.49 4 4 353 189 004 093086063 M07M08M09 000 87 05 15 -6.9 -7.7 29.53 2 3 358 194 005 094085062 M08M09M09 000 90 05 18 -6.6 -7.3 29.55 2 2 17 214 004 095085061 M08M09M09 000 93 05 21 -5.8 -6.8 29.55 2 2 27 224 003 093082059 M08M08M09 000 96 06 00 -5.0 -6.8 29.55 2 2 61 258 -001 087091058 M07M08M09 000 99 06 03 -4.4 -6.8 29.55 2 3 78 275 -003 084090057 M06M08M08 000 102 06 06 -4.2 -6.5 29.55 3 4 89 285 005 084087057 M06M07M08 000 105 06 09 -4.2 -6.2 29.55 4 5 107 303 016 086084065 M06M07M08 001 108 06 12 -4.3 -6.1 29.53 6 8 123 319 010 087079080 M06M07M08 002 111 06 15 -4.2 -6.1 29.53 8 10 123 319 007 087080085 M06M07M08 002 114 06 18 -3.7 -5.7 29.51 10 11 122 319 009 086090088 M05M07M08 003 117 06 21 -3.0 -4.4 29.48 10 12 119 316 005 090094088 M05M06M07 011 120 07 00 -2.3 -3.8 29.46 10 11 119 316 013 090095088 M04M05M07 014 * 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.