USAP Grounding Zone (ACT) (lat, lon) = (-84.338, -163.5425) Forecast initialized at 2026010900 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 09 00 -6.3 -10.9 28.99 6 7 206 43 -000 073033032 M05M05M05 000 03 09 03 -6.3 -8.8 28.97 7 10 232 68 003 083031032 M04M04M05 000 06 09 06 -6.7 -9.2 28.97 7 11 239 75 -006 083029028 M03M03M04 000 09 09 09 -7.7 -10.2 28.98 7 11 241 78 -003 082025028 M02M03M04 000 12 09 12 -8.2 -10.8 28.97 5 7 215 51 -001 081030028 M03M03M04 000 15 09 15 -7.7 -11.0 29.00 5 6 200 37 -009 077029029 M03M03M04 000 18 09 18 -7.1 -9.8 29.01 5 7 173 9 -001 081030030 M03M03M04 000 21 09 21 -5.8 -8.2 29.05 5 7 166 2 001 083045033 M05M04M04 000 24 10 00 -5.5 -7.2 29.06 6 8 151 348 -004 088055031 M06M05M05 000 27 10 03 -5.9 -7.4 29.09 5 7 131 327 -002 089059033 M07M06M06 000 30 10 06 -6.8 -8.0 29.10 5 7 126 322 000 091064038 M08M07M07 000 33 10 09 -8.2 -9.4 29.13 4 6 125 322 003 091067050 M08M08M07 000 36 10 12 -9.1 -10.4 29.13 5 7 119 316 006 091068055 M08M08M08 000 39 10 15 -9.3 -10.6 29.16 3 6 124 320 010 090074058 M09M09M09 000 42 10 18 -8.6 -10.0 29.16 2 5 129 325 007 090077062 M09M10M10 000 45 10 21 -7.7 -9.2 29.15 2 3 85 281 -005 089078067 M09M10M10 000 48 11 00 -7.1 -8.8 29.13 1 2 24 220 002 088082074 M09M10M10 000 51 11 03 -6.8 -8.2 29.12 1 2 35 231 001 089086074 M08M10M10 000 54 11 06 -7.0 -8.2 29.10 1 3 148 345 -003 091087070 M08M10M10 000 57 11 09 -7.9 -9.1 29.08 1 3 137 333 000 091086066 M09M10M10 000 60 11 12 -8.9 -9.9 29.04 3 5 128 325 004 092085064 M09M10M10 000 63 11 15 -9.1 -10.1 29.02 4 6 117 313 -004 092084062 M09M10M10 000 66 11 18 -8.5 -9.2 29.00 4 6 112 309 -004 095085063 M10M10M11 000 69 11 21 -8.1 -8.5 28.97 4 5 105 302 -003 097084064 M10M10M11 000 72 12 00 -7.6 -8.1 28.95 6 6 109 306 -008 096086063 M09M10M11 001 75 12 03 -7.4 -8.0 28.94 6 7 110 306 -009 095094062 M09M10M11 001 78 12 06 -7.6 -8.4 28.94 7 8 119 316 -011 094095059 M09M11M11 002 81 12 09 -8.0 -9.0 28.94 6 8 126 323 -012 092093053 M10M11M11 002 84 12 12 -8.8 -10.0 28.93 6 8 131 328 -018 091088046 M10M11M11 001 87 12 15 -9.0 -10.4 28.95 5 8 143 339 -020 090083056 M09M10M11 000 90 12 18 -8.1 -9.7 28.95 6 7 150 346 -018 088074054 M09M10M11 000 93 12 21 -6.9 -9.3 28.94 5 6 155 351 -016 083060044 M08M09M10 000 96 13 00 -5.7 -8.7 28.94 5 6 198 34 -015 080040045 M07M07M08 000 99 13 03 -4.5 -7.1 28.93 7 10 187 23 -016 082046049 M05M06M07 000 102 13 06 -4.7 -7.2 28.92 9 19 155 351 -014 083052049 M05M06M07 000 105 13 09 -6.0 -8.1 28.93 10 19 146 342 -013 085060049 M06M07M08 000 108 13 12 -7.2 -8.7 28.93 9 17 143 339 -019 089058051 M07M07M08 000 111 13 15 -7.2 -9.3 28.95 10 19 150 346 -020 085059051 M07M07M08 000 114 13 18 -6.3 -8.7 28.94 10 20 149 346 -020 083062046 M07M07M08 000 117 13 21 -5.0 -7.5 28.92 9 18 150 346 -018 083065041 M06M07M07 000 120 14 00 -4.0 -5.6 28.91 10 18 143 339 -004 089076042 M06M06M07 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 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.