USAP Grounding Zone (ACT) (lat, lon) = (-84.338, -163.5425) Forecast initialized at 2025120100 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 01 00 -10.1 -12.5 29.50 4 4 107 303 -000 084077072 M11M11M11 000 03 01 03 -9.7 -11.5 29.46 1 1 79 275 -006 087074071 M11M10M10 000 06 01 06 -10.0 -11.6 29.48 2 3 53 250 001 088072072 M11M10M10 000 09 01 09 -10.8 -12.7 29.48 1 2 76 273 -001 086072073 M11M10M10 000 12 01 12 -11.5 -13.4 29.46 3 3 136 333 -011 086073070 M11M10M10 000 15 01 15 -11.5 -13.4 29.48 3 3 111 307 002 086074064 M11M10M10 000 18 01 18 -10.7 -12.7 29.49 1 1 203 40 -007 086074059 M10M10M10 000 21 01 21 -9.6 -11.5 29.49 2 3 238 74 001 087069055 M10M09M09 000 24 02 00 -8.5 -10.4 29.47 2 3 242 78 -012 086063052 M09M09M09 000 27 02 03 -7.9 -9.7 29.48 3 5 297 134 -011 088059048 M09M08M08 000 30 02 06 -8.4 -10.0 29.49 4 6 299 135 -008 089057048 M08M08M08 000 33 02 09 -9.3 -11.0 29.49 3 4 323 160 -002 088060051 M08M08M08 000 36 02 12 -10.0 -11.7 29.51 4 5 318 155 002 088061050 M08M08M08 000 39 02 15 -9.8 -11.5 29.54 2 3 334 171 003 088067049 M08M08M09 000 42 02 18 -8.8 -10.5 29.56 1 2 10 207 006 088067054 M08M08M09 000 45 02 21 -7.6 -9.4 29.55 2 3 45 242 002 087065058 M09M09M09 000 48 03 00 -7.0 -9.3 29.54 3 3 119 315 004 084066061 M09M09M09 000 51 03 03 -6.7 -8.7 29.52 4 4 134 330 006 086064059 M08M08M09 000 54 03 06 -7.1 -8.6 29.49 3 3 169 6 005 089062053 M08M08M08 000 57 03 09 -8.3 -9.8 29.44 4 4 216 52 006 089060043 M08M07M07 000 60 03 12 -8.5 -10.2 29.37 6 7 235 71 011 088066044 M06M06M06 000 63 03 15 -6.2 -7.8 29.32 6 14 179 15 015 088072050 M05M05M05 000 66 03 18 -3.4 -4.9 29.27 11 22 145 341 023 089073050 M04M04M05 000 69 03 21 -1.9 -3.5 29.24 14 24 137 334 032 089085074 M03M05M05 004 72 04 00 -1.2 -2.8 29.22 13 24 124 321 027 089091086 M03M04M05 045 75 04 03 -2.0 -2.5 29.26 10 16 75 271 030 096095094 M04M05M06 047 78 04 06 -4.5 -5.6 29.36 13 15 49 245 031 092096091 M06M07M08 087 81 04 09 -5.3 -6.6 29.43 9 11 74 271 022 091096075 M07M08M09 028 84 04 12 -5.7 -6.9 29.46 8 10 92 289 017 091091079 M07M09M09 011 87 04 15 -5.7 -6.8 29.47 6 8 97 294 000 092093081 M07M09M10 009 90 04 18 -5.4 -6.7 29.48 4 6 92 289 003 091094081 M07M08M10 008 93 04 21 -5.2 -6.7 29.46 2 3 74 271 002 090092079 M07M08M09 004 96 05 00 -5.1 -6.7 29.45 2 2 16 212 000 089086083 M07M08M09 000 99 05 03 -5.2 -6.7 29.45 3 3 335 171 005 089082087 M07M08M09 000 102 05 06 -5.8 -7.0 29.46 3 4 320 156 -004 091078089 M07M08M09 000 105 05 09 -6.9 -8.1 29.46 3 4 329 165 001 091077089 M07M08M09 000 108 05 12 -7.8 -9.1 29.46 4 5 334 171 -010 091080087 M08M08M09 000 111 05 15 -8.0 -9.2 29.47 3 5 343 179 -007 091079082 M08M09M09 000 114 05 18 -8.0 -8.5 29.49 4 5 352 188 -007 097085081 M09M09M10 000 117 05 21 -7.8 -8.1 29.48 4 4 24 221 -010 098081074 M10M09M10 001 120 06 00 -7.4 -7.7 29.47 3 3 52 249 -010 098088068 M09M10M10 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.