USAP Grounding Zone (ACT) (lat, lon) = (-84.338, -163.5425) Forecast initialized at 2025110812 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 08 12 -18.6 -22.4 28.94 1 4 46 242 000 078061064 M17M16M15 000 03 08 15 -20.7 -23.4 28.95 3 3 350 186 023 079064077 M17M16M15 002 06 08 18 -20.9 -23.7 29.00 3 4 352 188 023 078067077 M19M17M16 010 09 08 21 -20.6 -23.4 29.02 4 5 44 241 026 078065073 M19M18M17 004 12 09 00 -20.0 -22.8 29.05 3 4 69 265 020 078064069 M19M18M18 001 15 09 03 -19.6 -22.4 29.08 2 4 66 262 019 079064065 M19M18M18 000 18 09 06 -19.9 -22.8 29.09 2 2 104 300 018 078066060 M18M18M18 000 21 09 09 -19.8 -23.1 29.11 3 3 131 327 015 075070052 M18M17M17 000 24 09 12 -19.6 -22.9 29.10 2 2 197 33 014 075071049 M17M17M17 000 27 09 15 -19.7 -22.4 29.13 3 4 208 44 011 079065047 M17M16M16 000 30 09 18 -18.7 -21.0 29.12 3 4 213 49 020 082057046 M16M15M15 000 33 09 21 -16.8 -19.1 29.13 4 4 223 60 019 082065046 M15M14M14 000 36 10 00 -14.5 -16.8 29.11 3 4 222 58 018 083070049 M14M13M14 000 39 10 03 -12.3 -14.4 29.12 3 7 185 21 026 084070061 M12M12M12 002 42 10 06 -10.9 -12.8 29.11 4 10 167 3 022 086069067 M10M11M12 005 45 10 09 -9.9 -11.7 29.10 8 17 147 343 013 087068066 M09M10M11 004 48 10 12 -9.8 -12.1 29.09 13 26 135 332 010 084064051 M10M10M11 001 51 10 15 -9.8 -12.4 29.11 14 27 131 327 021 082064047 M10M11M12 001 54 10 18 -9.4 -12.1 29.13 14 26 127 324 023 080066047 M11M12M13 001 57 10 21 -9.1 -12.4 29.13 14 25 123 320 014 077072048 M10M12M13 001 60 11 00 -9.2 -12.6 29.13 13 25 119 316 014 077075055 M11M12M13 001 63 11 03 -9.7 -12.8 29.16 12 23 110 307 020 079078072 M11M12M14 000 66 11 06 -10.5 -12.8 29.18 9 17 94 290 019 083083080 M12M13M14 002 69 11 09 -12.8 -14.7 29.22 7 12 52 249 023 086085083 M14M14M15 015 72 11 12 -15.2 -17.3 29.24 7 7 36 232 019 084085084 M17M16M15 034 75 11 15 -16.0 -18.2 29.27 5 6 45 241 009 083083084 M18M17M16 034 78 11 18 -15.7 -18.0 29.28 5 5 84 281 006 082082083 M17M17M17 021 81 11 21 -14.6 -16.9 29.25 7 7 112 308 004 082084083 M16M17M17 018 84 12 00 -13.5 -15.8 29.22 8 8 117 313 004 083085082 M15M16M16 009 87 12 03 -12.9 -15.0 29.18 9 11 125 321 004 084079081 M14M15M15 003 90 12 06 -12.6 -14.7 29.13 11 19 132 328 -000 084073073 M12M13M14 000 93 12 09 -13.0 -15.0 29.08 11 26 138 335 000 085067070 M10M11M13 000 96 12 12 -12.1 -14.8 29.03 17 34 142 339 -006 080059060 M10M11M12 000 99 12 15 -11.3 -14.7 29.01 22 39 138 334 -007 076055051 M11M12M12 000 102 12 18 -10.3 -14.4 28.99 24 41 136 332 -007 072053046 M11M12M13 000 105 12 21 -9.4 -13.6 28.96 26 42 135 331 -003 072056047 M10M11M13 000 108 13 00 -8.5 -12.9 28.93 28 46 138 335 -000 070054051 M09M10M12 000 111 13 03 -8.4 -12.5 28.91 31 50 136 333 -007 072059063 M09M10M11 000 114 13 06 -8.4 -12.2 28.91 31 49 136 332 -011 074063080 M09M10M11 004 117 13 09 -8.7 -13.0 28.90 32 50 139 335 -014 071057077 M09M10M11 001 120 13 12 -9.0 -13.0 28.89 31 49 138 335 -025 073060078 M09M10M11 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.