USAP Black Island (lat, lon) = (-78.127433, 166.14995) Forecast initialized at 2026111112 WRF 8km 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 -23.6 29.02 14 17 138 304 -020 076072078 M18M17M17 000 03 11 15 -23.1 -26.8 29.02 3 6 63 229 037 071061072 M19M18M18 000 06 11 18 -21.5 -25.5 29.02 2 3 30 196 -044 070072083 M18M18M18 000 09 11 21 -18.3 -23.0 28.99 1 2 273 79 -004 067075087 M17M17M18 010 12 12 00 -15.5 -20.9 28.97 1 1 192 358 -017 064069075 M15M15M16 001 15 12 03 -13.6 -17.8 28.91 3 3 285 91 -033 071066063 M13M13M14 001 18 12 06 -12.4 -16.8 28.88 2 3 250 56 -087 069057058 M11M12M12 001 21 12 09 -10.7 -16.8 28.86 7 15 161 328 038 061057056 M10M11M12 000 24 12 12 -11.4 -16.6 28.83 10 13 178 344 065 066057057 M11M11M12 000 27 12 15 -10.9 -17.8 28.84 18 26 177 343 166 057044044 M11M11M12 000 30 12 18 -10.5 -19.0 28.83 19 29 180 347 125 050038037 M11M12M13 000 33 12 21 -9.5 -18.4 28.81 18 27 190 356 132 048039035 M10M11M12 000 36 13 00 -9.3 -18.5 28.81 23 33 184 350 178 047036035 M10M11M13 000 39 13 03 -8.9 -16.9 28.82 26 39 184 350 147 052044040 M10M11M12 000 42 13 06 -10.3 -16.0 28.87 29 45 180 346 -052 063048038 M11M12M13 000 45 13 09 -11.9 -15.4 28.91 25 43 176 343 174 075071044 M12M14M15 000 48 13 12 -12.6 -16.5 28.94 18 38 174 340 217 072065051 M12M13M15 000 51 13 15 -13.4 -16.7 28.99 19 37 174 340 007 076071055 M13M14M15 000 54 13 18 -12.7 -16.7 29.01 20 38 176 342 099 072062051 M13M13M15 000 57 13 21 -11.1 -15.8 29.03 22 40 178 344 165 068059048 M12M13M14 000 60 14 00 -10.4 -15.4 29.05 24 40 179 345 104 067061044 M12M13M14 000 63 14 03 -10.3 -15.2 29.06 21 38 177 343 144 067060049 M11M13M14 000 66 14 06 -10.5 -14.2 29.08 18 34 172 338 054 074067062 M11M12M14 000 69 14 09 -11.7 -15.1 29.08 18 35 177 343 016 076063054 M11M12M14 000 72 14 12 -12.2 -16.7 29.06 18 37 187 353 136 069051056 M11M12M13 000 75 14 15 -11.8 -17.8 29.05 16 35 195 1 189 062037053 M11M11M12 000 78 14 18 -10.1 -17.4 29.00 13 33 191 357 300 055033042 M10M10M12 000 81 14 21 -10.3 -16.3 28.98 22 38 192 359 243 061047051 M11M12M13 000 84 15 00 -8.9 -15.4 28.94 24 39 191 358 -046 059043051 M10M11M12 000 87 15 03 -8.8 -13.9 28.88 26 41 187 353 -036 066054054 M10M11M12 000 90 15 06 -9.0 -15.0 28.80 19 36 204 11 -084 062033038 M09M09M10 000 93 15 09 -8.5 -15.7 28.68 26 46 205 11 140 056030037 M07M08M09 000 96 15 12 -9.3 -16.3 28.58 20 36 219 25 012 057024031 M06M07M08 000 99 15 15 -8.5 -15.8 28.44 18 36 220 26 -053 056021022 M05M06M07 000 102 15 18 -6.4 -14.3 28.32 18 36 205 11 026 054018022 M04M05M06 000 105 15 21 -6.5 -9.5 28.23 32 51 215 21 -011 079080086 M07M09M10 003 108 16 00 -7.4 -8.9 28.23 33 49 178 344 009 089088085 M09M10M12 116 111 16 03 -10.2 -12.2 28.38 35 50 183 349 063 086087087 M12M13M14 157 114 16 06 -9.8 -11.7 28.46 33 48 175 341 -048 086087089 M11M12M14 101 117 16 09 -7.3 -8.8 28.54 31 45 176 342 094 089089085 M08M09M10 038 120 16 12 -8.1 -9.7 28.64 28 41 176 343 005 088090087 M09M09M09 048 * 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 3h) 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.