USAP Grounding Zone (ACT) (lat, lon) = (-84.338, -163.5425) Forecast initialized at 2026020212 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 02 12 -6.9 -7.9 28.95 10 11 136 333 000 092094089 M07M08M08 000 01 02 13 -8.1 -9.1 28.96 9 14 143 339 -005 093095090 M08M08M08 004 02 02 14 -8.6 -10.1 28.96 12 20 143 339 -004 089093092 M08M08M08 001 03 02 15 -9.9 -12.3 28.95 14 23 146 343 026 083092092 M09M08M08 001 04 02 16 -10.7 -13.4 28.95 14 26 138 334 025 081092093 M08M08M08 001 05 02 17 -10.1 -12.9 28.95 13 24 133 329 001 080094091 M08M08M08 001 06 02 18 -9.6 -12.1 28.96 11 20 133 330 -002 083092091 M08M08M08 002 07 02 19 -9.1 -11.4 28.97 11 19 132 329 014 084092090 M08M07M08 002 08 02 20 -8.8 -10.7 28.96 11 18 139 335 010 086094091 M08M07M08 002 09 02 21 -8.6 -10.6 28.97 11 18 138 334 -000 086094091 M08M07M08 002 10 02 22 -8.4 -10.2 28.96 11 17 139 335 001 087094090 M08M07M08 003 11 02 23 -8.1 -9.5 28.95 12 19 140 337 008 089093092 M08M07M07 002 12 03 00 -7.5 -8.8 28.96 12 19 137 334 007 091092094 M07M07M07 003 13 03 01 -7.1 -8.3 28.96 13 19 137 333 001 092094097 M07M07M07 003 14 03 02 -6.9 -7.9 28.96 13 20 136 332 009 092097097 M07M07M07 003 15 03 03 -6.6 -7.6 28.95 13 20 136 333 009 093097099 M07M07M07 003 16 03 04 -6.2 -7.1 28.95 14 20 138 334 002 093096098 M07M07M07 003 17 03 05 -6.0 -7.0 28.94 14 21 139 336 007 093093095 M07M06M07 004 18 03 06 -6.2 -7.5 28.94 14 22 139 336 007 091090093 M06M06M07 002 19 03 07 -6.5 -8.2 28.93 13 23 141 338 002 088088090 M06M06M07 000 20 03 08 -6.8 -8.7 28.93 14 24 143 339 -002 086085087 M06M06M06 000 21 03 09 -7.0 -9.1 28.92 14 26 143 339 -005 085084085 M06M06M06 000 22 03 10 -7.1 -9.3 28.90 15 26 143 340 002 085083084 M06M05M06 000 23 03 11 -7.1 -9.2 28.89 15 27 144 340 -004 085083084 M06M05M06 000 24 03 12 -6.9 -9.1 28.88 16 28 145 341 -007 085085085 M06M05M06 001 25 03 13 -6.8 -8.9 28.89 16 28 141 338 -007 085085088 M06M05M06 001 26 03 14 -6.6 -8.8 28.88 17 29 140 337 -002 084085089 M06M05M05 001 27 03 15 -6.4 -8.7 28.88 17 29 140 336 002 084083089 M06M05M05 000 28 03 16 -6.3 -8.6 28.86 17 29 139 335 008 083082091 M06M05M05 000 29 03 17 -6.1 -8.6 28.85 17 29 138 335 007 082079091 M05M05M05 000 30 03 18 -5.8 -8.4 28.84 17 30 137 334 003 082078091 M05M05M05 000 31 03 19 -5.7 -8.3 28.82 16 30 138 334 001 082075088 M05M05M05 000 32 03 20 -5.3 -8.0 28.82 16 31 136 332 001 081073089 M05M05M05 000 33 03 21 -4.9 -7.7 28.81 16 30 135 332 -008 081072091 M04M05M05 000 34 03 22 -4.6 -7.3 28.81 16 30 134 330 -001 081070092 M04M05M05 000 35 03 23 -4.5 -7.0 28.79 14 30 133 330 -001 082063091 M03M04M05 000 36 04 00 -4.3 -6.7 28.79 13 30 137 333 -003 083056088 M03M04M04 000 37 04 01 -4.3 -6.7 28.79 14 30 140 337 -001 083054086 M02M03M04 000 38 04 02 -4.4 -7.0 28.78 14 31 140 336 -001 083050082 M02M03M04 000 39 04 03 -4.5 -7.1 28.77 14 32 138 335 004 083049078 M02M02M03 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.