USAP Black Island (lat, lon) = (-78.127433, 166.14995) Forecast initialized at 2026111112 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 -20.5 -24.1 29.02 16 18 136 302 -037 076070079 M18M17M17 000 01 11 13 -22.8 -24.6 29.04 6 8 46 212 -060 085069086 M19M17M17 000 02 11 14 -23.7 -26.5 29.04 11 14 66 232 -127 078057082 M19M17M17 000 03 11 15 -23.1 -26.5 29.02 7 10 68 234 096 073065079 M19M18M18 000 04 11 16 -22.3 -25.9 29.03 5 8 37 203 151 072071079 M19M18M18 000 05 11 17 -21.7 -25.6 29.02 4 6 41 208 134 071076081 M19M18M18 000 06 11 18 -20.6 -25.0 29.02 3 5 27 193 -010 068078083 M19M18M17 000 07 11 19 -19.4 -24.3 29.02 2 4 357 163 -015 065078090 M18M18M18 003 08 11 20 -18.8 -23.8 29.01 2 5 2 168 050 064078089 M18M18M18 005 09 11 21 -17.7 -23.5 28.99 2 5 28 194 014 060075088 M17M18M18 003 10 11 22 -16.8 -22.8 28.98 1 3 324 131 052 060074083 M17M17M18 001 11 11 23 -16.1 -22.0 28.97 1 2 274 80 021 060073087 M16M17M17 000 12 12 00 -14.9 -21.3 28.97 1 4 306 113 077 059072078 M15M16M16 000 13 12 01 -14.4 -20.0 28.94 2 4 292 99 113 062069074 M15M15M15 000 14 12 02 -13.8 -19.3 28.92 3 5 313 119 118 063070068 M14M14M14 000 15 12 03 -13.5 -18.6 28.91 4 6 322 129 060 066067064 M13M13M13 001 16 12 04 -13.1 -18.1 28.91 4 6 315 121 079 066063059 M13M13M13 001 17 12 05 -12.8 -17.7 28.89 4 7 319 125 116 067059058 M12M12M12 000 18 12 06 -12.1 -17.4 28.88 3 4 299 106 -007 065057058 M11M11M12 000 19 12 07 -11.1 -16.6 28.88 2 5 135 301 -132 064062060 M11M11M12 000 20 12 08 -10.1 -16.4 28.86 9 25 165 331 017 060048056 M09M10M11 000 21 12 09 -9.5 -16.6 28.86 18 29 176 342 -230 056053058 M09M10M11 000 22 12 10 -10.3 -16.8 28.85 19 30 178 345 -398 059053059 M10M10M11 000 23 12 11 -10.9 -16.1 28.83 14 24 199 5 -191 066057055 M10M11M11 000 24 12 12 -11.3 -16.6 28.83 14 22 196 2 -009 065055058 M10M11M12 000 25 12 13 -10.5 -17.6 28.82 21 33 176 342 026 056050055 M10M10M11 000 26 12 14 -11.1 -17.6 28.83 25 32 181 347 086 059048055 M11M11M12 000 27 12 15 -11.2 -18.2 28.84 27 38 174 340 150 056039042 M11M11M12 000 28 12 16 -11.1 -18.4 28.83 27 36 173 339 -028 055032045 M10M11M12 000 29 12 17 -10.8 -18.9 28.81 29 38 178 344 -044 051035038 M10M11M12 000 30 12 18 -10.8 -19.5 28.82 31 44 180 347 -025 049034034 M10M11M13 000 31 12 19 -10.2 -20.1 28.82 28 42 179 345 143 044036033 M10M11M13 000 32 12 20 -9.9 -19.8 28.80 29 35 189 355 097 044032031 M10M11M12 000 33 12 21 -9.8 -18.7 28.82 25 32 192 358 -003 048037036 M10M11M13 000 34 12 22 -9.8 -18.2 28.81 25 37 186 352 -046 050044036 M10M12M13 000 35 12 23 -9.7 -18.7 28.81 28 38 188 354 -101 048044037 M10M12M13 000 36 13 00 -9.6 -19.3 28.80 34 48 188 354 082 045035034 M10M12M13 000 37 13 01 -9.4 -18.4 28.82 29 43 189 355 155 048040046 M10M11M13 000 38 13 02 -9.3 -18.4 28.81 35 49 187 353 227 048039039 M10M11M13 000 39 13 03 -9.3 -17.3 28.81 34 52 182 348 148 052044037 M10M11M12 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.