USAP Grounding Zone (ACT) (lat, lon) = (-84.338, -163.5425) Forecast initialized at 2025112912 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 29 12 -7.8 -9.8 29.63 2 6 171 7 -000 088064043 M06M05M06 000 03 29 15 -8.0 -9.5 29.64 7 14 148 345 013 089068045 M06M06M06 000 06 29 18 -7.2 -8.9 29.64 8 13 135 332 001 088062047 M07M06M06 000 09 29 21 -7.1 -8.9 29.63 11 18 132 328 003 087069045 M08M08M07 000 12 30 00 -7.7 -9.6 29.62 10 15 122 318 000 086072044 M09M09M08 000 15 30 03 -8.0 -9.8 29.60 9 15 128 325 -004 087081044 M09M10M09 000 18 30 06 -9.0 -10.6 29.57 9 15 119 315 -000 088087051 M10M10M10 000 21 30 09 -10.3 -11.7 29.57 9 14 121 317 002 089088057 M11M11M10 000 24 30 12 -11.3 -12.8 29.55 8 13 118 315 006 089084063 M11M11M10 000 27 30 15 -11.3 -12.9 29.55 6 11 116 313 001 088082063 M11M11M11 000 30 30 18 -10.6 -12.2 29.52 4 8 109 306 005 088083062 M11M11M10 000 33 30 21 -9.6 -11.4 29.50 4 7 121 318 -009 087080062 M11M11M10 000 36 01 00 -8.9 -10.9 29.48 4 7 108 304 -005 086078064 M11M11M10 000 39 01 03 -8.6 -10.5 29.47 3 5 93 290 -005 087078064 M10M10M10 000 42 01 06 -8.9 -10.5 29.46 3 4 86 283 -007 088078063 M10M10M10 000 45 01 09 -9.6 -11.1 29.47 3 3 73 269 004 089080065 M10M11M10 000 48 01 12 -10.3 -11.7 29.46 3 4 94 290 001 090081068 M11M11M10 000 51 01 15 -10.3 -11.5 29.49 3 5 98 294 002 091084076 M11M11M11 000 54 01 18 -9.4 -10.8 29.50 6 7 126 322 -007 090086078 M11M11M11 000 57 01 21 -8.4 -10.2 29.50 7 8 119 315 -012 087083076 M10M11M11 000 60 02 00 -7.7 -9.6 29.49 7 8 124 320 -005 086083075 M09M11M11 000 63 02 03 -7.2 -9.0 29.50 5 6 126 323 -010 087079073 M09M10M10 000 66 02 06 -7.2 -8.6 29.49 3 4 143 340 -009 090083070 M09M10M10 000 69 02 09 -8.0 -9.3 29.49 4 4 159 356 -003 091082066 M08M09M10 000 72 02 12 -8.4 -9.8 29.48 3 3 168 5 004 090080063 M08M09M09 000 75 02 15 -8.1 -9.6 29.49 3 4 180 16 003 089078065 M08M08M09 000 78 02 18 -6.9 -8.6 29.50 1 2 167 4 008 088075067 M07M08M08 000 81 02 21 -5.7 -7.8 29.50 1 2 104 301 007 085074067 M07M08M08 000 84 03 00 -5.2 -7.5 29.50 2 2 56 252 007 084073066 M07M08M08 000 87 03 03 -5.2 -7.3 29.51 3 3 45 242 003 085076063 M07M08M09 000 90 03 06 -5.6 -7.0 29.53 3 4 37 234 003 090078062 M07M08M09 000 93 03 09 -6.7 -7.9 29.53 3 4 24 220 -001 091080063 M08M09M09 000 96 03 12 -7.5 -8.7 29.52 3 3 0 197 -003 092081062 M08M09M09 000 99 03 15 -7.5 -8.6 29.53 2 3 351 187 000 092081062 M08M09M09 000 102 03 18 -6.8 -8.1 29.54 3 4 341 177 003 091082063 M08M09M09 000 105 03 21 -6.4 -7.9 29.52 4 4 330 167 -001 089084063 M08M09M09 000 108 04 00 -6.1 -7.3 29.51 4 5 334 171 -001 091092064 M08M09M09 000 111 04 03 -5.9 -6.9 29.51 4 5 341 177 -001 093096064 M08M09M09 000 114 04 06 -6.0 -6.8 29.50 3 4 357 193 -004 094097064 M08M09M09 001 117 04 09 -6.4 -7.0 29.49 3 4 12 208 002 096097066 M08M09M10 002 120 04 12 -6.9 -7.5 29.48 2 3 15 211 -001 095096067 M08M10M10 003 * 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.