USAP Grounding Zone (ACT) (lat, lon) = (-84.338, -163.5425) Forecast initialized at 2026101400 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 14 00 -11.7 -13.7 28.75 16 18 121 317 000 083078071 M13M13M13 000 01 14 01 -13.6 -16.1 28.75 12 23 115 311 067 081076067 M14M12M12 000 02 14 02 -14.0 -16.4 28.74 11 26 105 301 088 082076065 M13M11M11 000 03 14 03 -13.5 -15.7 28.77 11 29 106 302 038 084072077 M11M10M10 000 04 14 04 -11.9 -13.9 28.73 15 31 119 315 042 085076074 M10M10M10 000 05 14 05 -11.8 -13.9 28.76 17 34 113 309 078 084077071 M11M10M11 000 06 14 06 -13.3 -15.4 28.78 16 27 100 296 078 085088067 M14M12M11 000 07 14 07 -15.8 -18.1 28.81 12 24 89 286 066 083085082 M16M12M12 000 08 14 08 -17.3 -19.9 28.82 10 20 90 286 022 080085090 M17M13M13 000 09 14 09 -17.8 -20.1 28.82 10 19 99 296 053 082073073 M16M14M14 000 10 14 10 -17.9 -20.0 28.84 10 21 107 304 093 084083048 M15M14M13 000 11 14 11 -18.1 -20.1 28.84 10 24 114 310 087 084084036 M15M14M13 000 12 14 12 -17.3 -19.4 28.85 12 27 117 314 095 084080065 M14M14M12 000 13 14 13 -14.9 -17.4 28.88 16 28 126 322 060 081079063 M14M13M12 000 14 14 14 -13.7 -16.4 28.89 19 31 127 324 067 080078084 M14M13M13 005 15 14 15 -13.4 -16.3 28.89 21 34 125 321 075 079075071 M14M13M13 010 16 14 16 -13.4 -16.3 28.89 21 34 123 319 103 079074070 M14M13M13 004 17 14 17 -13.2 -16.1 28.93 20 32 125 321 093 079077079 M14M14M14 005 18 14 18 -13.7 -16.5 28.93 20 30 127 324 063 079080087 M15M15M14 010 19 14 19 -13.8 -16.6 28.95 19 30 129 326 073 080080093 M15M15M14 017 20 14 20 -13.4 -16.0 28.95 20 31 130 327 055 081081093 M14M14M13 027 21 14 21 -13.1 -15.4 28.96 20 30 130 326 024 083084087 M14M14M12 023 22 14 22 -12.7 -14.8 28.98 21 31 132 328 -016 084086090 M14M13M11 009 23 14 23 -12.3 -14.3 28.99 22 32 132 329 -001 085086091 M13M12M11 014 24 15 00 -11.9 -14.2 28.99 22 32 133 329 003 083085090 M13M13M11 015 25 15 01 -11.7 -14.6 29.01 22 33 134 330 031 079072090 M13M12M11 007 26 15 02 -11.9 -15.0 29.02 22 33 135 331 045 078067081 M13M12M12 001 27 15 03 -12.0 -15.2 29.03 22 34 135 331 -025 077064059 M13M13M12 000 28 15 04 -12.4 -15.5 29.04 22 34 133 330 001 078060044 M13M13M11 000 29 15 05 -13.0 -16.1 29.05 21 34 133 329 003 078059038 M13M13M11 000 30 15 06 -13.6 -16.7 29.06 20 34 134 331 -010 078058039 M13M13M12 000 31 15 07 -14.1 -17.2 29.06 20 35 134 331 008 077056041 M14M13M12 000 32 15 08 -14.6 -17.9 29.07 21 35 136 333 -019 076055045 M14M13M12 000 33 15 09 -14.9 -18.4 29.08 21 36 135 332 -025 075052047 M14M13M12 000 34 15 10 -15.1 -18.6 29.09 20 36 137 334 -001 075049045 M14M14M13 000 35 15 11 -15.2 -18.8 29.09 19 35 138 335 -004 074048046 M14M14M13 000 36 15 12 -15.4 -19.0 29.08 19 35 139 335 -016 073048047 M14M14M13 000 37 15 13 -15.5 -19.2 29.09 19 35 139 335 017 074047045 M14M14M14 000 38 15 14 -15.5 -19.2 29.11 19 35 135 332 002 073046039 M14M14M14 000 39 15 15 -15.4 -19.1 29.11 20 34 136 333 -009 074047039 M14M15M15 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.