USAP Grounding Zone (ACT) (lat, lon) = (-84.338, -163.5425) Forecast initialized at 2025120200 WRF 2.67-km 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 -9.4 -11.8 29.50 5 5 238 75 000 081059042 M09M09M09 000 01 02 01 -9.0 -11.0 29.49 6 8 259 96 003 086056039 M09M08M08 000 02 02 02 -9.0 -11.0 29.49 6 9 262 99 003 086052035 M09M08M08 000 03 02 03 -9.0 -11.0 29.47 5 8 283 119 001 086048034 M08M07M07 000 04 02 04 -9.0 -10.9 29.47 5 9 281 117 003 087047035 M08M07M07 000 05 02 05 -9.0 -10.8 29.50 6 9 289 125 005 087046034 M07M06M07 000 06 02 06 -9.1 -10.8 29.49 6 9 299 136 -001 088043036 M07M05M06 000 07 02 07 -9.5 -11.0 29.49 6 8 319 155 008 089048037 M07M05M06 000 08 02 08 -9.8 -11.3 29.50 6 9 324 160 018 089052044 M07M06M06 000 09 02 09 -10.1 -11.6 29.51 7 9 328 164 019 089054049 M08M06M06 000 10 02 10 -10.4 -11.8 29.49 8 12 325 161 023 089053047 M08M06M06 000 11 02 11 -10.6 -12.1 29.50 6 9 318 154 -011 089066050 M09M07M06 000 12 02 12 -10.6 -12.1 29.49 6 10 335 171 012 089061054 M08M07M06 000 13 02 13 -10.7 -12.2 29.51 4 7 334 171 024 089063055 M09M07M07 000 14 02 14 -10.7 -12.3 29.53 3 3 15 212 007 088062054 M09M07M07 000 15 02 15 -10.7 -12.2 29.54 3 4 48 244 011 088063053 M09M08M07 000 16 02 16 -10.4 -12.0 29.55 4 5 57 254 012 088060052 M09M08M07 000 17 02 17 -10.1 -11.8 29.55 4 5 63 259 016 088057051 M08M07M07 000 18 02 18 -9.8 -11.5 29.56 3 5 83 279 019 088056050 M08M07M08 000 19 02 19 -9.4 -11.1 29.56 3 4 92 289 013 088057051 M08M08M08 000 20 02 20 -9.0 -10.6 29.57 3 4 113 310 009 088058052 M08M08M08 000 21 02 21 -8.7 -10.3 29.56 3 3 121 317 003 088059051 M09M08M08 000 22 02 22 -8.3 -10.0 29.55 2 3 109 306 010 087060046 M08M08M08 000 23 02 23 -8.0 -9.8 29.54 2 2 114 311 009 087061042 M08M08M08 000 24 03 00 -7.7 -9.5 29.54 2 2 162 358 003 087063042 M08M08M08 000 25 03 01 -7.4 -9.1 29.54 2 3 184 20 001 088066042 M08M08M08 000 26 03 02 -7.3 -8.8 29.53 3 4 181 18 004 088065043 M08M08M08 000 27 03 03 -7.2 -8.6 29.51 2 3 196 32 010 089059041 M08M08M08 000 28 03 04 -7.1 -8.5 29.50 2 3 199 36 002 090051040 M08M08M07 000 29 03 05 -7.0 -8.4 29.49 3 3 216 52 002 090050042 M08M07M07 000 30 03 06 -7.0 -8.4 29.47 4 5 227 63 005 090062052 M07M07M07 000 31 03 07 -7.3 -8.7 29.45 4 6 235 72 009 090069054 M07M06M07 000 32 03 08 -7.6 -9.3 29.43 6 8 231 68 019 088070048 M07M06M06 000 33 03 09 -7.8 -9.5 29.41 6 9 224 61 021 088077041 M06M06M06 000 34 03 10 -7.4 -9.3 29.39 6 8 220 57 018 086077038 M05M05M06 000 35 03 11 -6.9 -8.2 29.37 6 10 185 21 013 090069036 M05M05M06 000 36 03 12 -6.5 -7.6 29.35 6 10 162 358 023 091070033 M05M05M06 000 37 03 13 -5.9 -7.1 29.34 6 11 149 346 025 092072033 M05M05M06 000 38 03 14 -5.0 -6.2 29.32 9 17 142 338 017 091074038 M04M04M05 000 39 03 15 -4.2 -5.6 29.31 12 20 143 339 025 090072040 M05M04M04 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 1h) 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.