USAP Black Island (lat, lon) = (-78.127433, 166.14995) Forecast initialized at 2026050312 WRF 8km 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 03 12 -19.1 -21.9 28.93 5 10 246 53 -000 081082082 M18M17M17 000 03 03 15 -16.5 -20.1 28.94 20 35 177 343 139 074070067 M17M17M17 028 06 03 18 -15.4 -19.3 29.00 11 17 199 5 098 072064067 M15M15M16 017 09 03 21 -19.1 -21.2 29.00 6 6 268 74 041 084072069 M16M16M16 004 12 04 00 -17.7 -19.7 29.03 4 4 290 96 034 085073062 M15M16M16 000 15 04 03 -19.1 -22.7 29.05 3 5 45 211 -024 073071080 M16M15M16 002 18 04 06 -18.1 -21.1 29.07 2 4 41 207 -005 077074088 M16M16M16 013 21 04 09 -17.5 -20.5 29.09 3 5 27 193 -012 078069083 M15M14M14 012 24 04 12 -15.3 -19.4 29.13 6 5 192 358 000 071069076 M13M13M14 002 27 04 15 -13.2 -16.9 29.18 24 33 192 358 015 073067074 M14M14M15 002 30 04 18 -13.3 -17.7 29.22 25 33 191 357 095 069064066 M14M14M15 004 33 04 21 -16.6 -20.7 29.25 32 40 181 347 016 070062064 M16M16M16 006 36 05 00 -17.7 -22.7 29.36 31 38 180 346 037 065063070 M17M17M18 001 39 05 03 -16.2 -20.9 29.41 22 28 183 349 003 067065065 M17M18M19 001 42 05 06 -18.2 -21.2 29.43 13 22 158 324 -062 077074067 M18M19M19 001 45 05 09 -20.5 -22.8 29.42 4 6 308 114 -026 082078080 M20M19M19 014 48 05 12 -21.5 -23.4 29.36 4 8 285 91 -013 084068067 M19M18M18 017 51 05 15 -21.6 -23.5 29.28 3 7 257 63 032 084047058 M17M16M17 002 54 05 18 -21.7 -23.9 29.20 2 4 63 229 027 082046047 M17M16M16 000 57 05 21 -22.0 -24.5 29.14 2 5 296 103 002 080049045 M17M17M16 000 60 06 00 -22.4 -26.5 29.08 3 5 223 29 -003 069043046 M17M16M16 000 63 06 03 -22.8 -28.9 29.04 5 5 172 338 008 057032041 M16M16M16 000 66 06 06 -22.8 -30.4 29.00 5 6 174 340 001 050029035 M16M16M17 000 69 06 09 -23.5 -31.2 28.96 5 8 208 14 010 049028036 M16M16M17 000 72 06 12 -23.8 -31.2 28.91 4 9 242 48 019 050033032 M17M17M17 000 75 06 15 -24.2 -28.8 28.87 2 6 267 73 -048 066038041 M18M16M17 000 78 06 18 -22.9 -25.1 28.80 4 13 304 110 -024 083071086 M17M16M16 031 81 06 21 -19.9 -22.2 28.77 3 16 258 64 -043 082073085 M17M16M16 021 84 07 00 -19.1 -21.1 28.74 3 17 292 99 -038 084080081 M16M16M16 012 87 07 03 -18.3 -20.4 28.74 3 9 150 316 -137 084078079 M15M16M16 006 90 07 06 -19.7 -21.9 28.75 6 13 87 253 030 083083081 M17M17M17 003 93 07 09 -19.0 -21.3 28.77 5 29 119 285 067 082083082 M17M16M17 007 96 07 12 -19.4 -21.8 28.81 9 34 144 310 133 082085075 M18M18M18 020 99 07 15 -18.3 -20.9 28.84 18 41 159 325 223 080082073 M18M18M19 020 102 07 18 -20.1 -23.0 28.89 22 41 160 326 066 078076069 M20M19M19 020 105 07 21 -17.2 -20.7 28.90 29 49 174 341 148 075067069 M17M18M19 005 108 08 00 -17.0 -20.9 28.91 19 41 170 336 047 071059056 M16M16M17 000 111 08 03 -22.1 -24.5 28.96 5 7 289 95 -048 081065069 M17M17M18 000 114 08 06 -21.9 -24.0 28.95 3 6 242 48 011 083076082 M19M18M18 013 117 08 09 -20.0 -22.4 28.95 2 5 229 35 005 082074085 M18M17M18 029 120 08 12 -20.7 -22.6 28.94 1 10 233 39 -005 085059079 M17M17M17 010 * 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.