USAP Black Island (lat, lon) = (-78.127433, 166.14995) Forecast initialized at 2025122112 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 21 12 -8.4 -15.0 29.32 4 5 64 230 -004 072030038 M07M07M08 000 01 21 13 -10.8 -15.3 29.34 6 7 102 269 -027 070042034 M08M08M08 000 02 21 14 -9.9 -15.3 29.36 3 4 132 298 006 065046032 M08M08M08 000 03 21 15 -9.5 -16.0 29.36 1 1 110 276 -022 059046032 M08M08M09 000 04 21 16 -9.4 -16.8 29.36 1 2 122 289 -002 055044033 M08M08M09 000 05 21 17 -9.3 -16.5 29.36 0 1 157 323 008 056047036 M08M08M09 000 06 21 18 -9.3 -16.2 29.39 0 1 295 102 014 057054044 M08M08M09 000 07 21 19 -10.1 -15.7 29.39 2 2 34 200 014 064054062 M09M09M09 000 08 21 20 -9.7 -15.0 29.39 1 2 7 173 006 066056081 M09M09M10 000 09 21 21 -9.6 -14.2 29.39 1 2 304 110 006 069057099 M09M09M10 000 10 21 22 -9.4 -13.1 29.40 2 2 354 160 003 075058099 M10M09M10 000 11 21 23 -9.7 -12.7 29.39 3 3 23 189 -012 079058094 M10M09M10 000 12 22 00 -9.7 -13.2 29.39 4 4 33 199 -035 076058088 M10M10M10 000 13 22 01 -9.2 -13.2 29.38 4 4 44 211 -024 073056078 M10M09M10 000 14 22 02 -8.7 -12.9 29.38 2 3 44 210 019 072057087 M10M10M11 000 15 22 03 -8.5 -12.4 29.38 2 3 40 206 006 074055089 M09M10M11 000 16 22 04 -8.0 -11.8 29.38 1 2 57 223 006 074060083 M09M10M11 000 17 22 05 -8.0 -11.3 29.37 2 3 37 203 004 078058079 M09M10M10 000 18 22 06 -8.3 -11.6 29.36 3 4 45 211 018 078062076 M09M09M10 000 19 22 07 -8.7 -12.3 29.36 4 5 50 216 004 075067067 M09M09M10 000 20 22 08 -8.7 -15.0 29.37 4 6 71 237 043 061066057 M08M09M10 000 21 22 09 -9.1 -16.3 29.36 4 5 78 244 051 056075046 M08M09M10 000 22 22 10 -9.1 -16.9 29.36 4 5 61 227 037 053078041 M08M09M09 000 23 22 11 -9.3 -16.4 29.35 3 5 56 222 018 057080036 M08M09M09 000 24 22 12 -9.3 -15.1 29.35 3 4 71 237 074 063083036 M08M08M09 000 25 22 13 -9.0 -13.6 29.35 1 3 88 254 049 069082035 M08M08M09 000 26 22 14 -9.1 -12.0 29.37 2 4 14 180 054 080069030 M07M08M08 000 27 22 15 -9.2 -11.6 29.36 3 6 12 179 117 083060028 M07M07M08 000 28 22 16 -9.0 -11.5 29.36 3 5 330 136 194 082057028 M07M07M08 000 29 22 17 -9.3 -11.7 29.34 3 6 348 154 -018 083053026 M07M07M08 000 30 22 18 -8.4 -10.9 29.35 4 7 359 165 074 082049021 M07M07M08 000 31 22 19 -7.5 -11.6 29.35 2 4 347 154 053 072045026 M07M07M08 000 32 22 20 -6.8 -13.0 29.34 4 7 302 108 134 062030026 M06M06M07 000 33 22 21 -6.0 -12.7 29.35 2 16 297 103 -008 060030025 M05M06M06 000 34 22 22 -5.1 -13.0 29.35 1 14 271 77 -031 055032025 M05M06M06 000 35 22 23 -5.6 -9.5 29.35 4 6 334 140 185 074044026 M06M06M07 000 36 23 00 -5.1 -8.7 29.37 4 7 342 148 088 076040025 M05M06M07 000 37 23 01 -4.7 -8.8 29.37 4 6 320 126 034 073036029 M05M06M06 000 38 23 02 -4.1 -8.9 29.36 5 8 328 135 -172 070030027 M05M05M06 000 39 23 03 -4.0 -8.9 29.35 4 7 335 141 -098 069034025 M05M05M06 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.