USAP Black Island (lat, lon) = (-78.127433, 166.14995) Forecast initialized at 2026042912 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 29 12 -34.1 -36.4 28.67 2 2 20 186 003 071075075 M29M28M27 000 03 29 15 -33.0 -34.8 28.63 1 2 77 243 -004 084077067 M28M28M27 001 06 29 18 -35.2 -37.1 28.64 6 8 185 351 -012 082077059 M29M28M29 003 09 29 21 -35.9 -38.1 28.70 4 7 201 7 023 081075069 M30M29M29 003 12 30 00 -37.4 -39.7 28.82 2 2 20 186 036 079063049 M30M28M28 001 15 30 03 -33.8 -37.2 28.91 1 1 91 257 024 071042031 M28M27M27 000 18 30 06 -26.7 -32.1 28.95 18 29 188 354 -024 060046039 M26M26M26 000 21 30 09 -25.1 -30.7 29.04 23 30 182 348 -000 060049051 M25M26M27 000 24 30 12 -24.8 -29.9 29.10 26 34 179 345 010 063056051 M25M26M26 000 27 30 15 -25.1 -29.9 29.16 25 31 178 344 068 064055046 M25M26M26 001 30 30 18 -24.2 -29.8 29.17 21 29 183 349 276 060047043 M24M24M25 000 33 30 21 -25.9 -31.0 29.24 9 19 170 336 016 063058059 M25M26M27 000 36 01 00 -27.2 -32.1 29.28 13 17 199 5 -008 063056050 M25M26M27 000 39 01 03 -27.8 -32.7 29.29 11 10 213 19 001 063054044 M25M26M27 000 42 01 06 -32.5 -36.4 29.33 11 16 156 322 030 068054060 M28M28M28 000 45 01 09 -29.9 -33.9 29.35 16 37 173 339 023 068069072 M28M29M30 001 48 01 12 -28.3 -32.1 29.32 31 52 172 338 158 069066063 M28M28M29 004 51 01 15 -26.9 -31.1 29.34 28 47 172 338 103 068061058 M27M27M28 001 54 01 18 -25.8 -30.5 29.32 27 45 175 341 227 065056058 M26M26M27 001 57 01 21 -24.9 -29.9 29.33 27 42 178 344 154 063051060 M25M25M26 000 60 02 00 -24.0 -29.3 29.32 24 38 176 342 043 062046057 M23M24M24 000 63 02 03 -24.6 -29.8 29.30 16 29 170 336 -041 062043053 M23M23M24 000 66 02 06 -25.1 -30.3 29.28 9 20 190 356 -060 062039048 M23M23M24 000 69 02 09 -26.2 -31.2 29.25 8 10 203 9 -062 063031034 M23M23M23 000 72 02 12 -26.2 -32.0 29.21 5 4 179 345 -047 058037028 M23M23M23 000 75 02 15 -25.9 -32.6 29.18 4 4 200 6 -052 054033025 M23M22M22 000 78 02 18 -25.8 -32.6 29.15 5 4 172 338 -066 053032022 M23M22M21 000 81 02 21 -25.4 -32.2 29.11 5 5 165 331 -030 053030017 M22M21M20 000 84 03 00 -25.3 -31.9 29.08 5 5 181 347 -033 054029016 M21M20M20 000 87 03 03 -25.9 -32.2 29.06 7 12 231 38 -025 056019016 M19M18M18 000 90 03 06 -23.3 -31.0 29.01 8 29 211 17 052 049017026 M17M17M17 000 93 03 09 -23.9 -31.4 28.96 6 13 253 59 076 050021031 M16M16M16 000 96 03 12 -20.9 -27.2 28.93 5 32 218 24 057 057042065 M15M15M16 000 99 03 15 -13.3 -18.1 28.85 28 52 201 7 260 067059061 M13M14M15 001 102 03 18 -11.8 -16.4 28.80 36 58 195 1 254 069059054 M12M13M13 003 105 03 21 -12.4 -16.5 28.77 43 66 192 358 263 071061045 M13M14M14 001 108 04 00 -13.8 -16.8 28.83 36 60 180 347 497 078076058 M14M16M17 004 111 04 03 -14.8 -18.1 28.85 43 66 178 344 230 076074055 M16M17M18 002 114 04 06 -16.1 -19.2 28.93 40 60 172 338 132 077075063 M17M18M19 010 117 04 09 -17.2 -20.7 29.05 38 56 179 345 278 074070076 M18M18M19 005 120 04 12 -16.5 -20.6 29.10 38 53 184 350 185 070058071 M17M16M17 009 * 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.