USAP Black Island (lat, lon) = (-78.127433, 166.14995) Forecast initialized at 2025122312 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 23 12 -4.5 -11.4 29.29 3 4 107 273 -009 080043046 M02M03M05 000 01 23 13 -3.7 -12.9 29.38 1 2 232 38 012 049041041 M02M03M04 000 02 23 14 -6.7 -12.7 29.38 8 8 199 5 019 062050038 M03M04M04 000 03 23 15 -6.6 -12.5 29.41 9 10 199 6 -194 063052050 M03M04M05 000 04 23 16 -5.7 -14.0 29.43 11 19 193 360 -151 052030038 M03M04M04 000 05 23 17 -3.7 -17.8 29.42 19 28 180 346 042 032026028 M03M04M05 000 06 23 18 -3.7 -19.6 29.42 12 13 176 342 -289 028022029 M02M04M05 000 07 23 19 -3.6 -18.1 29.44 15 22 170 336 209 032021026 M02M03M05 000 08 23 20 -7.2 -13.3 29.46 4 28 311 118 074 062032025 M05M05M05 000 09 23 21 -4.2 -16.7 29.47 2 12 309 115 078 037027027 M04M05M05 000 10 23 22 -4.0 -16.3 29.48 5 6 7 174 -610 038028033 M04M04M05 000 11 23 23 -3.1 -15.0 29.48 3 10 289 95 -081 040028039 M03M04M06 000 12 24 00 -3.0 -15.3 29.47 2 3 207 13 306 038032030 M03M05M06 000 13 24 01 -3.3 -12.6 29.48 2 9 359 166 1254 049041039 M04M05M06 000 14 24 02 -3.3 -10.0 29.49 4 7 343 150 219 060038036 M04M04M05 000 15 24 03 -2.6 -10.1 29.51 6 13 211 17 1219 057041043 M03M04M05 000 16 24 04 -2.6 -11.7 29.50 18 22 186 352 1445 050028038 M02M03M04 000 17 24 05 -2.7 -11.6 29.51 19 33 194 1 396 050040033 M02M04M05 000 18 24 06 -3.0 -12.2 29.48 23 43 186 352 -2331 049035025 M03M04M05 000 19 24 07 -3.4 -11.8 29.49 26 42 192 358 -2596 052038027 M03M05M06 000 20 24 08 -4.0 -12.4 29.51 18 35 200 6 -748 052040031 M04M05M06 000 21 24 09 -4.3 -12.5 29.51 21 36 203 9 -792 053041031 M04M05M06 000 22 24 10 -4.1 -13.2 29.48 32 43 188 355 -1456 049032021 M04M04M05 000 23 24 11 -4.0 -14.2 29.49 28 40 194 360 -2286 045038026 M04M05M06 000 24 24 12 -3.8 -14.4 29.47 30 45 187 354 -2343 044032021 M03M04M05 000 25 24 13 -3.6 -14.7 29.49 30 38 175 341 665 042029020 M03M04M04 000 26 24 14 -3.7 -14.9 29.52 21 32 188 354 2283 041025028 M02M03M04 000 27 24 15 -6.8 -12.8 29.53 6 16 288 94 2411 062031033 M03M04M05 000 28 24 16 -6.1 -13.3 29.52 4 9 340 146 301 057028036 M03M04M05 000 29 24 17 -5.8 -14.0 29.52 4 10 355 161 -987 052028035 M03M04M05 000 30 24 18 -5.4 -14.3 29.52 5 9 359 165 -555 050023033 M03M03M05 000 31 24 19 -4.2 -15.5 29.51 5 7 43 209 -1207 041027030 M03M04M04 000 32 24 20 -3.5 -15.5 29.51 3 6 47 213 -1277 039024032 M02M03M05 000 33 24 21 -2.3 -16.6 29.51 3 4 90 256 -721 032026035 M03M04M05 000 34 24 22 -3.2 -14.2 29.51 3 3 309 115 -682 042030030 M03M04M05 000 35 24 23 -2.4 -15.8 29.50 3 4 300 106 -258 035030031 M02M04M05 000 36 25 00 -2.0 -14.8 29.49 2 3 6 172 -584 037032030 M02M04M05 000 37 25 01 -1.5 -12.8 29.49 2 2 145 312 -514 042029032 M02M03M05 000 38 25 02 -1.3 -11.8 29.48 1 1 65 231 -322 045029029 M02M03M05 000 39 25 03 -1.1 -10.3 29.46 3 3 182 348 -337 050029028 M02M03M04 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.