USAP Black Island (lat, lon) = (-78.127433, 166.14995) Forecast initialized at 2025122300 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 23 00 -1.8 -7.7 29.31 5 5 16 182 007 072068029 M04M06M06 000 03 23 03 -2.6 -6.6 29.31 4 6 72 239 -006 074050043 M04M05M06 000 06 23 06 -2.6 -6.1 29.34 3 4 43 209 -020 077043042 M03M04M05 000 09 23 09 -3.7 -8.6 29.36 2 3 301 107 -012 069043044 M04M04M05 000 12 23 12 -4.4 -13.9 29.39 4 4 184 350 -023 048034042 M03M04M05 000 15 23 15 -5.4 -12.9 29.42 5 8 159 325 -002 056031032 M03M04M05 000 18 23 18 -4.9 -10.7 29.43 3 7 234 40 -051 064030028 M03M03M05 000 21 23 21 -2.5 -11.5 29.44 8 17 223 29 -044 051025024 M02M03M04 000 24 24 00 -1.0 -11.1 29.46 13 23 244 50 -007 046027026 M01M02M04 000 27 24 03 -0.3 -10.4 29.47 12 22 197 3 205 046033033 M01M02M03 000 30 24 06 -2.1 -9.3 29.47 26 38 194 360 -120 057035023 M02M03M04 000 33 24 09 -2.5 -10.7 29.48 26 39 193 359 -202 053032022 M02M03M04 000 36 24 12 -2.7 -12.7 29.49 22 37 195 1 322 046030023 M02M03M04 000 39 24 15 -2.7 -13.5 29.52 16 31 192 358 375 043028025 M02M03M04 000 42 24 18 -4.0 -11.4 29.55 10 15 211 18 -207 057030028 M02M03M04 000 45 24 21 -3.0 -10.7 29.55 24 36 188 354 -134 055030019 M03M04M05 000 48 25 00 -1.8 -9.0 29.53 18 25 187 353 -194 058030021 M02M03M04 000 51 25 03 -0.4 -6.1 29.50 11 13 206 12 -045 066034030 M01M02M03 000 54 25 06 -1.4 -4.4 29.47 9 15 299 105 -084 080039033 M02M02M03 000 57 25 09 -2.9 -6.4 29.44 8 15 298 104 -069 077039030 M01M02M03 000 60 25 12 -5.0 -7.9 29.41 8 16 278 84 -078 080039029 M01M02M03 000 63 25 15 -4.7 -9.4 29.41 6 11 251 57 -118 070033024 M01M01M02 000 66 25 18 -2.7 -9.7 29.39 2 6 213 20 -138 058033021 M01M02M02 000 69 25 21 -1.8 -6.2 29.38 2 3 201 7 -001 072038026 M02M02M02 000 72 26 00 -0.6 -4.1 29.38 2 2 241 47 005 077042032 M02M02M03 000 75 26 03 -0.2 -2.9 29.37 2 2 204 10 021 082045030 M02M02M03 000 78 26 06 -0.2 -2.3 29.35 2 3 262 68 010 086046034 M02M02M03 000 81 26 09 -0.6 -3.3 29.36 2 3 240 46 007 082048037 M01M02M03 000 84 26 12 -3.2 -5.1 29.35 5 5 75 241 007 087052043 M02M03M03 000 87 26 15 -3.9 -6.4 29.37 3 4 97 263 017 083056037 M03M03M04 000 90 26 18 -2.8 -5.9 29.37 3 4 81 247 013 080050034 M03M03M04 000 93 26 21 -1.4 -5.3 29.37 2 2 63 229 001 075049041 M03M03M04 000 96 27 00 -1.1 -4.6 29.38 2 3 37 203 008 077054052 M03M03M04 000 99 27 03 -0.6 -3.0 29.37 2 2 59 225 005 084065054 M02M03M04 000 102 27 06 -0.5 -2.2 29.36 1 2 61 227 014 088069053 M02M03M04 000 105 27 09 -0.6 -1.9 29.38 1 1 39 205 -002 090076061 M02M03M04 000 108 27 12 -1.4 -2.9 29.37 2 2 102 268 -006 090067066 M02M03M04 000 111 27 15 -3.2 -4.7 29.40 4 5 142 309 010 090061044 M03M03M04 000 114 27 18 -2.8 -5.8 29.41 5 8 141 307 035 080052035 M03M04M05 000 117 27 21 -1.7 -5.1 29.43 8 13 141 307 021 078046030 M03M03M04 000 120 28 00 -0.6 -4.9 29.44 7 11 148 315 006 073051034 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 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.