USAP Grounding Zone (ACT) (lat, lon) = (-84.338, -163.5425) Forecast initialized at 2025120300 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 03 00 -8.8 -10.9 29.57 1 4 144 341 000 083072053 M09M08M08 000 01 03 01 -8.6 -9.9 29.55 2 2 223 60 -003 090071052 M09M08M08 000 02 03 02 -8.1 -9.3 29.53 5 7 229 65 002 091071045 M09M09M08 000 03 03 03 -7.9 -9.0 29.49 6 8 214 50 015 092069046 M09M08M08 000 04 03 04 -7.4 -8.6 29.52 5 8 210 47 -002 091067047 M08M08M08 000 05 03 05 -7.2 -8.2 29.48 5 9 201 38 002 093064050 M07M07M07 000 06 03 06 -7.0 -8.2 29.47 6 9 186 22 015 091063045 M07M06M07 000 07 03 07 -7.0 -8.3 29.46 6 9 196 33 -013 090069045 M06M06M06 000 08 03 08 -7.1 -8.4 29.42 6 10 212 49 024 091059046 M05M05M06 000 09 03 09 -7.0 -8.6 29.41 7 11 168 5 008 089066040 M05M05M06 000 10 03 10 -7.0 -8.5 29.39 7 12 152 348 027 089057040 M05M05M06 000 11 03 11 -6.4 -8.0 29.36 8 14 152 349 026 089052042 M05M05M05 000 12 03 12 -5.8 -7.5 29.34 10 20 149 345 023 088051032 M05M04M04 000 13 03 13 -5.2 -7.0 29.31 11 22 147 343 022 087055025 M05M04M04 000 14 03 14 -4.6 -6.5 29.31 14 23 142 339 -005 087062032 M05M05M04 000 15 03 15 -4.1 -5.1 29.31 15 25 135 332 031 093094097 M05M05M04 008 16 03 16 -3.3 -4.2 29.28 15 24 146 342 027 094090095 M05M05M05 039 17 03 17 -2.8 -4.5 29.27 19 28 141 337 019 088082079 M04M05M05 008 18 03 18 -2.7 -4.5 29.26 18 27 140 336 030 088085083 M04M04M05 000 19 03 19 -2.6 -3.8 29.24 18 27 132 328 031 091096084 M04M05M05 000 20 03 20 -2.2 -3.4 29.26 20 28 118 314 067 091100041 M04M05M06 000 21 03 21 -3.5 -4.3 29.26 19 28 116 312 046 094098064 M05M06M06 000 22 03 22 -2.9 -3.8 29.25 18 22 125 322 077 093100087 M04M06M07 000 23 03 23 -2.4 -3.2 29.25 17 23 122 319 058 094100087 M04M05M06 001 24 04 00 -3.8 -5.0 29.27 16 24 106 302 078 092093088 M05M06M06 000 25 04 01 -4.2 -5.3 29.30 14 20 102 299 052 092093084 M06M07M07 000 26 04 02 -4.4 -5.5 29.30 13 17 99 295 047 092098081 M06M07M07 000 27 04 03 -4.5 -5.8 29.31 12 16 97 293 052 091098076 M06M08M08 000 28 04 04 -4.6 -5.9 29.34 12 15 92 288 056 091098077 M06M08M08 001 29 04 05 -4.6 -5.9 29.34 11 14 87 283 060 091098085 M06M08M08 007 30 04 06 -4.6 -5.9 29.35 10 12 85 281 048 091097082 M06M08M08 008 31 04 07 -4.7 -6.0 29.34 10 12 85 281 032 091097068 M06M08M08 003 32 04 08 -5.0 -6.3 29.37 9 11 85 282 026 091091058 M07M08M08 001 33 04 09 -5.3 -6.5 29.38 8 11 76 273 018 091085053 M07M08M08 000 34 04 10 -5.6 -6.7 29.38 8 11 68 264 031 092075054 M07M08M07 000 35 04 11 -6.0 -7.0 29.40 7 9 69 265 031 093072055 M07M07M07 000 36 04 12 -6.7 -7.4 29.41 6 8 68 264 034 095071055 M08M07M07 000 37 04 13 -6.8 -7.4 29.43 5 7 75 271 023 096075054 M08M08M07 000 38 04 14 -7.1 -7.3 29.45 6 8 73 269 021 098082054 M09M08M08 000 39 04 15 -7.2 -7.3 29.46 5 6 82 278 023 100085056 M09M08M08 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.