USAP Grounding Zone (ACT) (lat, lon) = (-84.338, -163.5425) Forecast initialized at 2026011312 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 13 12 -9.7 -15.5 28.99 6 8 136 333 000 069030029 M07M06M06 000 01 13 13 -12.0 -15.6 29.03 8 11 163 359 -006 075032029 M07M06M07 000 02 13 14 -12.3 -15.6 28.99 10 15 167 3 -013 077032031 M07M07M07 000 03 13 15 -12.2 -15.3 29.01 10 19 157 354 -020 078039031 M08M08M07 000 04 13 16 -12.0 -15.0 29.02 11 23 149 345 -009 078038032 M08M08M07 000 05 13 17 -11.5 -14.5 29.00 9 20 148 344 006 079033034 M07M07M07 000 06 13 18 -11.1 -14.1 29.00 7 13 157 353 001 079036030 M07M08M09 000 07 13 19 -10.4 -13.8 28.99 8 12 178 15 -005 076030036 M07M07M08 000 08 13 20 -10.2 -13.1 29.03 11 19 169 6 -002 080036029 M08M08M09 000 09 13 21 -9.4 -13.0 29.00 11 21 152 349 -017 075032027 M08M08M08 000 10 13 22 -9.0 -13.1 29.00 10 24 163 360 -004 072026030 M07M07M08 000 11 13 23 -8.9 -12.5 28.97 10 21 180 16 -037 075028028 M06M07M08 000 12 14 00 -8.5 -11.9 28.97 9 19 188 24 -020 076028029 M06M07M08 000 13 14 01 -8.5 -11.5 28.97 10 15 192 28 -005 079029029 M06M06M08 000 14 14 02 -8.1 -11.6 28.96 9 20 194 31 -019 076030034 M05M06M07 000 15 14 03 -7.8 -11.8 28.96 9 18 200 36 004 073029032 M05M06M07 000 16 14 04 -7.7 -11.4 28.95 9 15 200 36 -008 075032029 M04M06M07 000 17 14 05 -7.9 -11.5 28.94 11 18 202 39 -024 076026032 M04M05M07 000 18 14 06 -8.3 -11.7 28.93 9 15 200 36 -021 076029036 M04M05M06 000 19 14 07 -8.5 -12.4 28.93 9 14 206 43 -007 074028033 M04M05M07 000 20 14 08 -9.2 -12.6 28.93 9 16 198 34 -001 076024032 M04M05M06 000 21 14 09 -9.6 -13.1 28.93 10 15 192 29 -011 076031035 M05M05M06 000 22 14 10 -9.8 -13.8 28.93 8 19 187 23 -013 073034032 M05M06M06 000 23 14 11 -10.2 -14.4 28.92 9 13 199 36 010 071032031 M05M06M07 000 24 14 12 -10.4 -14.6 28.91 9 20 179 15 -016 072035032 M05M06M07 000 25 14 13 -10.5 -14.4 28.93 10 24 177 14 003 073038068 M06M06M07 000 26 14 14 -10.3 -13.7 28.94 10 23 177 14 012 076047050 M06M06M06 000 27 14 15 -9.7 -13.3 28.93 11 28 174 10 015 075053071 M07M07M07 000 28 14 16 -9.6 -12.5 28.93 11 27 170 7 -019 079065082 M07M07M07 000 29 14 17 -9.3 -12.0 28.92 11 25 168 4 -024 081074087 M08M07M07 000 30 14 18 -8.9 -11.4 28.93 10 23 163 359 -020 083076084 M08M07M07 000 31 14 19 -8.6 -10.8 28.92 9 17 164 0 -026 084073087 M08M07M08 000 32 14 20 -8.3 -10.4 28.94 8 15 173 10 -011 085067087 M08M08M08 000 33 14 21 -7.7 -9.8 28.93 8 17 175 12 -007 085069088 M07M07M07 000 34 14 22 -7.1 -9.3 28.93 9 23 169 5 007 084065090 M07M06M07 000 35 14 23 -6.7 -8.9 28.92 9 20 163 360 -002 084059086 M06M06M07 000 36 15 00 -6.2 -8.5 28.93 10 20 165 1 -007 084064084 M06M06M07 000 37 15 01 -5.9 -8.1 28.94 9 17 169 5 -002 084067083 M06M07M07 000 38 15 02 -5.8 -7.8 28.94 8 12 169 5 -001 086068080 M06M06M07 000 39 15 03 -5.9 -7.7 28.93 8 12 178 15 -002 088069076 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 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.