USAP Grounding Zone (ACT) (lat, lon) = (-84.338, -163.5425) Forecast initialized at 2026011112 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 11 12 -14.6 -17.2 29.11 2 4 136 333 000 086073065 M12M12M12 000 01 11 13 -15.4 -17.7 29.09 2 3 147 344 003 082073063 M12M12M12 000 02 11 14 -15.6 -17.8 29.06 3 3 136 333 009 083074062 M12M12M12 000 03 11 15 -15.7 -17.8 29.05 3 4 144 340 -006 084074061 M13M12M12 000 04 11 16 -15.6 -17.7 29.05 3 4 142 338 -007 084074059 M13M12M12 000 05 11 17 -15.4 -17.5 29.04 3 4 154 351 -015 084075058 M13M12M12 000 06 11 18 -15.1 -17.1 29.00 3 4 152 348 -010 085076058 M13M12M13 000 07 11 19 -14.6 -16.7 28.99 2 3 134 331 -020 084076058 M13M12M12 000 08 11 20 -14.3 -16.4 28.97 2 3 123 319 -015 084076060 M13M12M12 000 09 11 21 -13.8 -15.9 28.98 1 2 116 312 -001 085076063 M13M12M12 000 10 11 22 -13.5 -15.4 28.96 1 2 174 11 -014 085077064 M13M12M12 000 11 11 23 -13.1 -15.0 28.93 1 2 183 19 -009 086075065 M12M12M12 000 12 12 00 -12.7 -14.6 28.94 2 2 181 17 -002 086075067 M12M12M12 000 13 12 01 -12.5 -14.3 28.92 3 4 162 358 -001 086076067 M13M12M12 000 14 12 02 -12.4 -14.2 28.91 3 4 160 357 -002 087074067 M12M12M12 000 15 12 03 -12.3 -14.0 28.92 3 5 158 354 009 087073066 M12M12M12 000 16 12 04 -12.3 -14.1 28.91 4 6 155 352 006 087073065 M12M12M12 000 17 12 05 -12.5 -14.3 28.91 4 6 147 343 006 086066065 M12M12M12 000 18 12 06 -12.8 -14.8 28.90 4 6 147 343 010 086060066 M12M12M12 000 19 12 07 -13.1 -15.2 28.90 4 5 153 349 005 084062065 M12M12M12 000 20 12 08 -13.4 -15.6 28.91 4 4 173 10 001 083067065 M12M12M12 000 21 12 09 -13.7 -15.9 28.91 4 5 188 24 -004 084066063 M12M12M12 000 22 12 10 -14.0 -16.1 28.91 5 6 197 33 001 084060058 M11M11M12 000 23 12 11 -14.3 -16.3 28.90 5 7 198 35 -001 085064050 M11M11M12 000 24 12 12 -14.5 -16.4 28.90 5 7 196 33 -001 085067045 M11M11M12 000 25 12 13 -14.4 -16.4 28.92 6 8 207 43 -002 085068041 M11M11M11 000 26 12 14 -14.5 -16.5 28.92 6 8 205 41 -003 084065040 M11M11M11 000 27 12 15 -14.3 -16.4 28.92 7 9 207 43 -005 084060043 M11M10M11 000 28 12 16 -14.0 -16.2 28.91 6 9 212 48 -003 083059041 M10M10M11 000 29 12 17 -13.6 -15.9 28.92 6 8 211 47 -006 083060044 M10M10M11 000 30 12 18 -13.0 -15.5 28.94 6 8 217 54 -014 082058050 M10M10M10 000 31 12 19 -12.4 -15.0 28.92 6 9 219 55 -023 081056044 M09M10M10 000 32 12 20 -11.8 -14.4 28.93 6 9 215 52 -013 081053039 M09M09M10 000 33 12 21 -11.1 -13.8 28.93 6 9 222 59 -010 081045038 M09M09M09 000 34 12 22 -10.5 -13.2 28.93 7 11 218 54 -020 080037038 M08M08M09 000 35 12 23 -9.8 -12.7 28.93 8 13 220 57 -004 079033038 M07M08M08 000 36 13 00 -9.2 -12.3 28.94 8 13 214 51 -001 078030039 M06M07M08 000 37 13 01 -8.7 -11.6 28.95 7 18 198 35 -015 079034038 M06M07M08 000 38 13 02 -8.3 -11.3 28.94 8 18 192 29 -023 079030040 M05M06M08 000 39 13 03 -7.9 -11.1 28.94 9 20 173 9 -014 077033038 M05M06M08 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.