USAP Black Island (lat, lon) = (-78.127433, 166.14995) Forecast initialized at 2025092912 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 29 12 -29.3 -30.4 29.24 2 3 111 277 001 069059033 M24M19M18 000 03 29 15 -27.0 -30.3 29.24 1 1 228 34 017 074053033 M20M18M18 000 06 29 18 -26.8 -30.6 29.29 3 3 120 287 005 071048037 M20M19M19 000 09 29 21 -28.8 -33.1 29.30 3 3 76 242 005 067040037 M21M19M19 000 12 30 00 -24.8 -31.8 29.26 1 2 303 109 007 052031023 M19M18M18 000 15 30 03 -22.6 -30.3 29.24 3 4 266 72 000 050028026 M17M16M17 000 18 30 06 -21.3 -27.2 29.22 5 7 253 59 002 059045056 M16M16M16 000 21 30 09 -18.9 -22.3 29.21 7 10 228 34 -005 075055056 M15M16M16 001 24 30 12 -18.2 -21.5 29.18 6 9 233 39 -011 076058061 M15M15M16 001 27 30 15 -17.5 -20.9 29.18 5 8 238 44 -002 075057066 M14M14M15 001 30 30 18 -17.5 -21.0 29.15 5 7 237 43 005 075053063 M13M14M14 000 33 30 21 -17.9 -20.3 29.12 6 7 236 42 007 082052057 M13M13M14 000 36 01 00 -16.9 -19.6 29.12 6 8 230 36 017 080052059 M13M13M14 000 39 01 03 -16.6 -19.5 29.10 5 7 264 71 014 079052060 M12M12M13 000 42 01 06 -16.5 -19.6 29.06 8 16 236 42 019 077053067 M10M11M12 002 45 01 09 -16.5 -18.2 29.06 8 15 252 59 065 087056059 M10M10M11 004 48 01 12 -15.9 -17.3 29.03 7 15 215 21 063 089066078 M10M11M12 004 51 01 15 -15.5 -16.7 29.04 7 13 212 18 070 090076079 M11M12M12 006 54 01 18 -15.2 -17.0 29.04 6 12 225 32 017 087075079 M12M12M13 015 57 01 21 -14.6 -16.5 29.04 7 12 234 40 000 086076079 M11M12M13 012 60 02 00 -12.5 -14.8 29.05 8 15 217 23 -018 083076078 M11M12M13 015 63 02 03 -12.4 -14.3 29.06 5 11 209 15 -010 086077077 M12M13M14 021 66 02 06 -12.9 -14.6 29.09 6 12 205 11 -009 087080075 M12M13M14 034 69 02 09 -13.9 -16.0 29.11 7 15 202 8 010 085078078 M13M14M15 027 72 02 12 -14.3 -16.4 29.13 7 15 201 7 017 084079080 M14M15M15 059 75 02 15 -14.8 -16.6 29.16 6 10 194 0 014 086083082 M14M15M15 094 78 02 18 -15.2 -17.0 29.17 5 9 205 11 013 086082081 M14M15M15 150 81 02 21 -14.5 -16.5 29.19 5 9 189 355 019 085078079 M14M14M15 105 84 03 00 -13.4 -15.3 29.19 5 10 199 5 013 086081078 M13M14M15 071 87 03 03 -12.3 -14.2 29.20 8 15 191 357 064 086082080 M13M14M15 060 90 03 06 -12.6 -14.4 29.23 8 13 189 355 063 087083079 M13M14M15 041 93 03 09 -13.6 -15.3 29.23 7 14 204 10 057 087082079 M13M14M15 034 96 03 12 -14.2 -16.0 29.23 6 11 215 21 020 086079079 M14M14M15 032 99 03 15 -15.2 -16.9 29.22 4 7 230 36 -006 087068059 M14M14M15 009 102 03 18 -17.6 -18.8 29.20 4 6 173 339 -012 090060049 M14M14M15 003 105 03 21 -18.1 -21.3 29.18 5 7 185 352 001 077052050 M14M15M16 000 108 04 00 -18.2 -23.5 29.19 7 9 181 347 016 064040050 M15M16M17 000 111 04 03 -19.5 -24.4 29.16 5 7 141 307 003 066037038 M17M17M17 000 114 04 06 -21.3 -26.6 29.16 6 8 179 345 003 063038042 M18M18M19 000 117 04 09 -23.5 -28.9 29.15 8 11 194 0 002 061036044 M19M19M19 000 120 04 12 -24.6 -30.3 29.15 9 13 198 4 -001 060035052 M19M20M20 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.