USAP Black Island (lat, lon) = (-78.127433, 166.14995) Forecast initialized at 2026101500 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 15 00 -19.5 -22.9 28.87 6 6 27 193 077 076089068 M22M23M24 000 01 15 01 -20.8 -22.5 28.92 5 6 53 219 -051 086082067 M22M22M23 001 02 15 02 -20.8 -22.8 28.93 3 5 54 220 041 084088062 M22M22M23 000 03 15 03 -20.8 -23.1 28.96 2 5 42 208 007 082087076 M22M23M23 000 04 15 04 -21.2 -23.0 28.97 4 4 43 209 -018 085084082 M22M22M23 002 05 15 05 -22.3 -24.2 29.03 4 4 73 239 -046 085081081 M22M22M22 001 06 15 06 -22.4 -24.9 29.02 2 3 75 241 026 081085082 M22M22M23 002 07 15 07 -22.8 -25.1 29.06 2 3 63 229 -013 082084075 M22M22M22 002 08 15 08 -23.5 -25.5 29.06 2 3 78 244 040 084079074 M22M22M22 000 09 15 09 -23.3 -25.0 29.07 1 2 170 337 052 087067075 M21M21M22 000 10 15 10 -23.7 -24.8 29.11 2 3 176 342 011 090063068 M21M21M22 000 11 15 11 -24.0 -25.3 29.11 2 2 176 342 -042 089062070 M21M21M22 000 12 15 12 -24.6 -25.7 29.12 1 2 233 39 -020 091061070 M21M21M22 000 13 15 13 -24.6 -25.6 29.11 3 3 211 17 002 092064067 M21M21M22 000 14 15 14 -24.1 -25.8 29.15 3 3 206 12 020 086064064 M21M21M22 000 15 15 15 -23.8 -25.8 29.16 3 2 199 5 021 084065061 M21M21M22 000 16 15 16 -23.6 -25.7 29.15 1 1 189 355 021 083068060 M21M21M21 000 17 15 17 -23.5 -26.1 29.16 1 2 241 47 023 080063059 M21M21M21 000 18 15 18 -23.2 -26.2 29.17 1 3 291 97 010 077061057 M21M21M21 000 19 15 19 -23.0 -25.7 29.17 1 4 302 108 -003 078061056 M20M20M21 000 20 15 20 -22.8 -25.6 29.16 2 5 330 136 015 078058054 M20M20M21 000 21 15 21 -22.8 -25.2 29.17 2 6 320 127 014 081058053 M20M20M20 000 22 15 22 -22.5 -24.5 29.16 3 7 331 137 -006 084058054 M20M20M20 000 23 15 23 -21.8 -24.5 29.16 3 6 332 138 005 079058064 M20M19M20 000 24 16 00 -21.2 -24.2 29.16 2 6 360 166 019 077058081 M20M19M19 000 25 16 01 -20.6 -24.0 29.16 2 6 351 157 037 075058092 M19M19M19 000 26 16 02 -20.1 -23.4 29.14 2 6 339 146 031 075056092 M19M19M19 000 27 16 03 -19.9 -22.7 29.13 2 6 324 131 -014 078061086 M19M19M19 000 28 16 04 -19.8 -22.2 29.12 2 6 347 153 -020 082067071 M19M18M18 000 29 16 05 -19.9 -21.5 29.12 3 7 12 178 004 087068070 M19M18M18 000 30 16 06 -19.9 -21.1 29.10 2 7 352 158 -030 090070076 M18M18M18 000 31 16 07 -19.8 -20.9 29.10 2 7 344 150 003 091066080 M18M18M18 000 32 16 08 -19.8 -20.9 29.07 3 7 335 141 010 091067075 M17M17M18 000 33 16 09 -19.7 -20.8 29.06 2 7 15 182 001 091062071 M17M17M17 000 34 16 10 -19.7 -20.8 29.05 2 6 350 156 025 092064068 M17M17M17 000 35 16 11 -19.7 -20.7 29.04 2 5 11 177 -017 092060067 M17M17M17 000 36 16 12 -19.7 -20.5 29.02 2 5 52 218 008 093060063 M17M17M17 000 37 16 13 -19.4 -20.5 29.00 1 4 66 232 006 091061066 M17M17M17 000 38 16 14 -19.0 -20.4 29.00 2 3 126 292 048 089064070 M17M16M17 000 39 16 15 -18.8 -20.5 29.00 2 4 106 272 057 087060073 M16M16M16 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.