USAP Black Island (lat, lon) = (-78.127433, 166.14995) Forecast initialized at 2025080100 AMPS 24km 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 01 00 -16.1 -18.7 28.28 12 17 191 357 -013 080081081 M16M17M18 000 03 01 03 -14.1 -20.8 28.31 27 44 183 349 133 058051064 M15M16M17 014 06 01 06 -17.8 -21.9 28.39 28 48 174 340 107 071066069 M19M20M20 014 09 01 09 -20.6 -24.0 28.56 24 45 173 339 119 074069071 M22M22M23 091 12 01 12 -22.9 -26.6 28.66 24 45 165 331 092 072067068 M24M24M25 069 15 01 15 -24.7 -28.5 28.76 25 45 159 325 118 071067065 M26M26M27 065 18 01 18 -24.7 -28.5 28.86 25 44 161 327 129 071066064 M26M26M27 034 21 01 21 -25.8 -29.7 28.89 24 39 156 323 091 070065061 M27M27M28 021 24 02 00 -25.6 -29.5 28.88 17 32 166 332 090 070065061 M26M27M27 013 27 02 03 -24.7 -28.8 28.85 16 30 181 347 082 068060055 M24M25M25 005 30 02 06 -22.4 -27.7 28.82 15 29 191 357 047 062051046 M22M23M24 001 33 02 09 -21.9 -29.0 28.79 14 26 189 355 030 053044044 M21M22M23 000 36 02 12 -22.8 -30.0 28.76 11 20 181 348 023 052041040 M21M22M22 000 39 02 15 -23.6 -30.6 28.72 6 9 178 344 007 053041045 M21M22M22 000 42 02 18 -26.9 -32.4 28.69 6 10 185 352 000 060038039 M23M22M22 000 45 02 21 -27.5 -33.0 28.67 7 10 201 7 022 060033039 M22M22M23 000 48 03 00 -26.9 -31.9 28.63 7 12 242 48 001 063034056 M21M21M21 001 51 03 03 -24.5 -30.5 28.61 6 12 241 47 057 058039059 M20M20M21 001 54 03 06 -22.5 -27.2 28.58 11 25 217 23 148 066055064 M20M21M21 007 57 03 09 -22.9 -26.8 28.58 9 17 226 33 140 071053065 M20M20M21 001 60 03 12 -21.4 -26.4 28.55 9 16 234 40 091 064044061 M19M20M21 000 63 03 15 -20.6 -26.1 28.51 10 21 229 35 091 061041055 M19M19M20 001 66 03 18 -20.8 -25.1 28.46 7 12 247 53 035 069043061 M18M19M20 006 69 03 21 -20.9 -24.7 28.44 6 10 267 73 037 072047070 M18M19M19 011 72 04 00 -20.5 -24.6 28.41 6 10 264 71 019 070048071 M18M18M19 012 75 04 03 -19.8 -24.0 28.42 4 8 246 52 054 069054070 M18M18M19 020 78 04 06 -19.3 -23.1 28.45 9 13 213 19 077 072063071 M18M19M20 018 81 04 09 -18.8 -22.7 28.48 13 18 218 24 069 071064071 M18M19M20 005 84 04 12 -18.1 -22.2 28.53 15 29 213 19 106 070064071 M18M19M20 004 87 04 15 -17.6 -23.2 28.58 19 32 206 12 119 062053067 M18M19M20 002 90 04 18 -19.9 -25.2 28.65 24 40 198 5 084 063055057 M20M21M21 000 93 04 21 -21.8 -27.1 28.71 18 28 187 353 070 063047048 M21M21M22 000 96 05 00 -25.1 -30.3 28.80 13 21 172 339 -003 062041046 M23M23M22 000 99 05 03 -28.0 -32.6 28.84 5 8 112 278 -011 065036038 M23M23M23 000 102 05 06 -29.0 -34.0 28.88 3 6 59 225 -012 062037034 M24M24M24 000 105 05 09 -29.7 -35.5 28.91 4 7 195 1 -001 057034042 M23M24M24 000 108 05 12 -29.7 -36.3 28.96 4 7 202 8 -004 052045062 M24M25M25 000 111 05 15 -29.9 -36.1 29.01 6 9 210 16 -004 055051063 M24M25M26 000 114 05 18 -30.5 -36.2 29.04 8 15 239 45 002 057047051 M24M25M26 000 117 05 21 -30.1 -35.2 29.07 7 13 254 60 -004 061052048 M24M25M26 000 120 06 00 -29.9 -34.5 29.07 5 11 256 62 -039 065051044 M25M25M26 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 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.