USAP Grounding Zone (ACT) (lat, lon) = (-84.338, -163.5425) Forecast initialized at 2026101600 WRF 8km 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 16 00 -14.3 -17.0 29.08 10 13 145 341 000 072054035 M13M13M13 000 03 16 03 -14.8 -18.4 29.03 12 30 147 344 011 074036062 M11M11M12 000 06 16 06 -14.9 -19.0 29.03 18 33 129 325 -001 071043037 M13M14M14 000 09 16 09 -16.5 -20.2 28.99 19 34 140 336 -030 073052063 M15M16M16 000 12 16 12 -17.7 -21.4 28.96 19 34 137 334 -022 073054051 M17M17M18 000 15 16 15 -18.3 -22.3 28.93 20 35 134 331 016 071053051 M18M19M19 000 18 16 18 -18.6 -22.5 28.88 19 34 132 328 -001 072051043 M18M19M18 000 21 16 21 -17.3 -20.9 28.82 19 34 135 332 -008 074050038 M17M17M16 000 24 17 00 -15.0 -18.3 28.74 21 36 137 334 -008 076061041 M15M16M16 000 27 17 03 -13.8 -16.9 28.69 22 38 135 331 011 077057047 M13M14M15 000 30 17 06 -14.2 -17.2 28.66 21 38 132 329 001 078058046 M13M13M13 000 33 17 09 -14.5 -17.3 28.63 22 39 132 329 035 079055045 M12M11M10 000 36 17 12 -11.1 -14.6 28.58 25 44 133 330 -030 075054048 M10M10M10 000 39 17 15 -10.7 -14.3 28.58 29 46 132 328 -029 075061050 M11M12M12 000 42 17 18 -12.1 -15.9 28.57 32 48 133 330 -007 073062050 M13M13M12 000 45 17 21 -11.8 -15.6 28.59 31 48 131 327 -013 074064057 M12M13M13 000 48 18 00 -11.7 -15.1 28.62 29 45 132 328 027 077067041 M12M12M12 000 51 18 03 -10.6 -13.9 28.67 33 48 136 333 056 076069043 M11M11M11 000 54 18 06 -11.6 -15.2 28.73 34 50 135 331 004 075061047 M12M11M10 002 57 18 09 -12.4 -16.0 28.77 32 49 137 334 023 075063051 M12M13M12 000 60 18 12 -12.7 -16.2 28.81 32 47 135 332 064 075066042 M13M13M12 000 63 18 15 -12.6 -16.3 28.87 31 46 134 330 120 074061041 M13M13M12 000 66 18 18 -12.5 -16.1 28.90 28 44 135 332 011 074059042 M13M13M13 000 69 18 21 -11.8 -15.4 28.89 29 44 134 331 -024 075058042 M12M13M12 000 72 19 00 -10.5 -14.1 28.87 27 44 133 330 031 075054045 M11M11M11 000 75 19 03 -10.3 -13.9 28.84 29 44 128 325 -020 075054048 M11M11M10 000 78 19 06 -11.2 -14.9 28.84 27 44 131 328 -032 074057049 M11M12M11 000 81 19 09 -11.4 -15.1 28.82 28 44 132 328 -053 074063053 M12M13M13 000 84 19 12 -12.4 -16.3 28.81 30 47 133 329 -006 073058053 M12M13M14 000 87 19 15 -12.2 -16.5 28.82 31 49 130 327 005 071055047 M12M13M14 000 90 19 18 -11.9 -16.4 28.82 33 51 130 327 -020 069053044 M12M13M14 000 93 19 21 -11.8 -16.5 28.81 35 52 130 326 -031 068053046 M12M13M14 000 96 20 00 -11.7 -16.4 28.83 34 52 129 326 -026 068052047 M12M13M14 000 99 20 03 -11.9 -16.7 28.83 33 52 129 326 -037 068051045 M12M13M14 000 102 20 06 -12.7 -17.4 28.85 32 50 133 329 -007 068051045 M13M14M15 000 105 20 09 -13.8 -18.4 28.87 31 49 132 328 -020 068052047 M14M15M15 000 108 20 12 -14.6 -19.3 28.88 30 50 131 327 010 068049047 M15M15M16 000 111 20 15 -14.8 -19.3 28.91 29 47 133 330 016 068053049 M15M16M17 000 114 20 18 -14.9 -19.2 28.96 29 44 131 327 036 070061057 M16M17M18 000 117 20 21 -14.2 -18.3 28.99 26 39 128 325 -002 071064053 M15M17M18 001 120 21 00 -13.7 -17.6 29.00 22 35 131 327 005 072061042 M14M16M17 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.