USAP Black Island (lat, lon) = (-78.127433, 166.14995) Forecast initialized at 2026043000 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 30 00 -35.2 -41.9 28.78 3 4 164 330 -006 067053057 M28M28M28 000 01 30 01 -33.6 -37.8 28.83 1 3 154 320 -012 066053049 M29M28M28 000 02 30 02 -33.9 -38.3 28.87 2 3 80 246 -022 065052041 M29M27M27 000 03 30 03 -33.3 -37.3 28.89 7 10 78 244 030 068040021 M27M26M26 000 04 30 04 -33.5 -39.3 28.90 3 4 220 26 005 056050039 M28M28M29 000 05 30 05 -28.7 -33.3 28.90 20 33 188 354 -077 065054037 M27M27M28 000 06 30 06 -27.0 -31.5 28.95 30 40 182 348 013 066060039 M26M27M27 000 07 30 07 -27.1 -31.4 28.96 34 39 179 345 -030 067052040 M27M27M28 000 08 30 08 -27.0 -31.5 28.99 32 40 182 348 019 066053038 M27M27M28 000 09 30 09 -26.1 -31.3 29.03 31 33 181 347 031 062050046 M26M27M27 000 10 30 10 -26.2 -30.5 29.03 26 32 186 353 021 067059058 M26M27M28 000 11 30 11 -25.9 -30.3 29.08 28 33 183 349 024 067063053 M26M27M28 000 12 30 12 -25.7 -30.1 29.08 22 29 184 350 003 067058056 M25M26M27 000 13 30 13 -28.6 -33.0 29.13 13 13 209 16 019 066063054 M26M27M27 000 14 30 14 -26.9 -32.2 29.15 3 4 263 69 -087 061063069 M26M27M27 000 15 30 15 -27.6 -31.3 29.15 5 6 236 42 -019 070060056 M25M26M26 000 16 30 16 -28.6 -32.1 29.17 7 17 210 17 -031 072069053 M26M27M27 000 17 30 17 -26.9 -30.5 29.17 17 20 190 356 129 072064051 M26M26M27 000 18 30 18 -26.2 -29.9 29.20 15 23 187 353 142 071058053 M25M26M26 000 19 30 19 -26.8 -30.4 29.19 13 23 194 360 035 072058050 M25M26M26 000 20 30 20 -29.7 -32.3 29.22 9 9 224 30 -045 078067049 M26M27M28 000 21 30 21 -28.1 -32.1 29.22 15 23 196 2 -050 069059053 M25M26M27 000 22 30 22 -27.9 -31.4 29.23 22 33 195 1 038 072063054 M26M27M28 000 23 30 23 -26.1 -30.4 29.23 26 31 185 351 -007 067060053 M25M26M27 000 24 01 00 -25.5 -30.5 29.24 21 27 191 357 018 063057054 M24M25M27 000 25 01 01 -30.6 -33.0 29.26 7 9 255 61 -038 080063055 M26M26M27 000 26 01 02 -31.0 -33.1 29.27 8 8 233 40 -047 082067056 M27M27M27 000 27 01 03 -28.9 -32.2 29.27 16 18 205 11 053 073058055 M26M26M27 000 28 01 04 -27.4 -31.2 29.27 21 25 193 359 -055 070054056 M25M26M27 000 29 01 05 -27.0 -31.5 29.27 25 31 196 3 078 066056048 M25M26M28 000 30 01 06 -26.6 -31.2 29.25 35 46 183 349 077 065053043 M26M27M27 000 31 01 07 -26.4 -31.1 29.26 36 47 179 345 044 064051044 M26M26M27 000 32 01 08 -26.3 -31.9 29.25 38 48 177 343 057 060047041 M26M26M27 000 33 01 09 -26.5 -32.1 29.26 39 48 174 340 045 059044039 M26M26M26 000 34 01 10 -26.9 -32.6 29.26 38 50 176 342 260 059043044 M26M26M26 000 35 01 11 -27.4 -32.0 29.28 38 49 174 340 337 065049047 M27M26M27 000 36 01 12 -27.2 -32.0 29.29 34 46 171 337 261 064056053 M27M27M28 000 37 01 13 -26.6 -32.2 29.31 27 39 166 332 291 059052054 M26M26M27 000 38 01 14 -26.8 -33.2 29.32 21 32 177 343 228 055049053 M26M27M27 000 39 01 15 -27.7 -34.0 29.33 19 23 186 352 296 055049054 M26M27M27 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.