USAP Black Island (lat, lon) = (-78.127433, 166.14995) Forecast initialized at 2026043012 WRF 0p89km 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 30 12 -27.2 -31.5 29.00 13 16 178 344 -192 063070067 M27M27M28 000 01 30 13 -25.5 -31.0 29.02 45 48 185 351 264 060058048 M25M27M28 000 02 30 14 -26.2 -31.0 29.03 41 54 181 347 104 064067057 M27M28M29 000 03 30 15 -26.7 -31.0 29.05 49 60 177 344 -006 067060053 M27M28M28 000 04 30 16 -26.7 -31.0 29.08 42 52 178 345 -128 067066054 M28M28M29 000 05 30 17 -26.4 -31.2 29.08 43 54 170 336 -043 064063047 M27M28M28 000 06 30 18 -26.6 -30.0 29.13 35 44 178 344 -221 072074050 M28M29M29 002 07 30 19 -26.8 -31.1 29.16 36 43 182 348 -029 067058058 M27M28M29 001 08 30 20 -26.8 -30.4 29.15 35 44 179 345 -034 072060052 M27M27M28 000 09 30 21 -26.2 -30.2 29.15 37 45 180 346 -365 069057052 M27M27M28 000 10 30 22 -27.1 -31.0 29.19 24 36 203 9 148 070071050 M27M28M29 000 11 30 23 -26.8 -31.5 29.20 16 29 188 354 020 065068059 M26M28M29 000 12 01 00 -28.3 -31.7 29.22 6 25 204 10 158 073072069 M27M28M29 000 13 01 01 -28.0 -31.4 29.21 5 24 196 2 -032 073076083 M27M28M29 000 14 01 02 -27.7 -30.8 29.22 24 34 188 354 -026 075072069 M28M29M29 000 15 01 03 -27.5 -31.0 29.25 26 37 177 343 010 072070069 M27M28M29 000 16 01 04 -27.1 -31.6 29.24 28 38 180 346 272 066067069 M27M28M29 000 17 01 05 -26.9 -32.0 29.23 28 39 182 348 -032 062055063 M26M27M28 000 18 01 06 -26.9 -32.2 29.21 33 40 185 351 155 061055052 M26M27M29 000 19 01 07 -28.3 -32.7 29.22 36 49 177 343 346 066050053 M27M27M28 000 20 01 08 -28.9 -33.1 29.22 41 56 179 345 -447 068056054 M28M28M29 000 21 01 09 -28.8 -33.2 29.23 44 57 178 344 093 065055051 M28M28M29 000 22 01 10 -28.4 -32.6 29.26 43 56 174 340 031 067052052 M28M28M28 000 23 01 11 -28.1 -32.2 29.25 41 51 176 342 138 068052050 M28M28M28 000 24 01 12 -27.7 -32.2 29.28 37 45 180 346 051 066054053 M28M28M28 000 25 01 13 -27.0 -31.3 29.28 37 42 178 345 020 067052049 M27M27M28 000 26 01 14 -27.0 -31.0 29.30 34 40 179 345 -058 068058051 M27M28M28 000 27 01 15 -27.1 -31.5 29.30 36 41 178 345 103 066053049 M27M28M28 000 28 01 16 -28.3 -34.9 29.31 31 42 183 349 -041 053049048 M29M29M29 000 29 01 17 -26.2 -33.4 29.30 27 32 180 346 032 051049048 M26M27M27 000 30 01 18 -25.5 -32.8 29.29 23 29 181 347 -072 051049053 M26M27M27 000 31 01 19 -25.2 -33.0 29.29 22 26 178 344 -055 048048054 M25M27M27 000 32 01 20 -27.9 -32.9 29.28 2 21 271 77 -089 062055051 M27M28M28 000 33 01 21 -28.2 -32.8 29.28 1 2 214 20 008 065057048 M27M28M28 000 34 01 22 -28.6 -32.7 29.27 3 3 237 43 -033 067053044 M27M27M28 000 35 01 23 -28.6 -32.7 29.26 2 4 274 80 -084 068053041 M27M27M27 000 36 02 00 -28.7 -33.0 29.24 2 4 352 159 -058 066052034 M27M27M28 000 37 02 01 -29.1 -33.4 29.24 1 4 6 172 -077 066050027 M26M27M27 000 38 02 02 -29.7 -34.0 29.23 1 3 357 163 -032 067048024 M26M27M28 000 39 02 03 -30.5 -34.7 29.21 0 2 54 220 -010 067043028 M26M26M27 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.