USAP Black Island (lat, lon) = (-78.127433, 166.14995) Forecast initialized at 2025122300 WRF 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 23 00 -2.2 -8.5 29.30 4 4 11 177 003 071062033 M05M06M07 000 03 23 03 -2.7 -6.5 29.33 3 4 35 201 -006 075048034 M04M05M06 000 06 23 06 -2.8 -6.5 29.37 2 3 72 238 010 075042041 M04M04M05 000 09 23 09 -4.0 -9.1 29.38 2 4 265 71 015 068038042 M03M04M05 000 12 23 12 -4.8 -13.2 29.42 4 6 216 23 006 052034038 M03M04M05 000 15 23 15 -5.1 -13.1 29.44 5 10 215 21 027 053032032 M03M04M05 000 18 23 18 -4.8 -11.5 29.45 4 9 229 35 036 060032030 M03M04M05 000 21 23 21 -2.8 -12.1 29.46 7 13 222 28 055 049029026 M02M03M05 000 24 24 00 -1.3 -10.5 29.47 8 13 230 36 047 049030028 M02M03M04 000 27 24 03 -0.8 -10.1 29.49 12 21 211 17 083 049034029 M02M03M04 000 30 24 06 -2.2 -10.3 29.50 20 36 200 7 090 054035025 M02M03M04 000 33 24 09 -2.8 -11.1 29.51 19 38 201 7 093 053036026 M03M04M05 000 36 24 12 -3.1 -13.0 29.52 15 34 202 9 166 047033027 M02M03M04 000 39 24 15 -3.2 -13.7 29.55 12 27 207 13 171 044031026 M02M03M04 000 42 24 18 -3.9 -11.3 29.56 14 35 217 23 062 057032027 M03M04M05 000 45 24 21 -2.8 -10.7 29.56 20 35 200 6 057 055031021 M03M04M05 000 48 25 00 -1.6 -9.3 29.54 13 24 195 1 035 056030022 M02M03M04 000 51 25 03 -0.6 -6.3 29.52 7 16 224 30 011 066035027 M02M02M03 000 54 25 06 -1.3 -4.9 29.48 7 9 272 78 -014 077038030 M02M02M03 000 57 25 09 -2.7 -6.5 29.46 6 8 280 87 -014 076037028 M01M02M03 000 60 25 12 -4.6 -8.2 29.43 7 9 267 73 -004 076036027 M01M02M03 000 63 25 15 -4.6 -9.6 29.43 7 12 229 35 -008 069033024 M01M01M02 000 66 25 18 -3.0 -9.5 29.40 4 9 208 14 -010 061030022 M01M01M02 000 69 25 21 -1.8 -6.6 29.39 3 4 212 18 -027 070033023 M02M02M02 000 72 26 00 -0.7 -4.9 29.39 2 3 158 324 -034 073041026 M02M03M03 000 75 26 03 -0.4 -3.7 29.38 2 2 162 329 -005 079040028 M02M02M03 000 78 26 06 -0.4 -3.0 29.36 1 2 194 1 001 083040029 M02M02M03 000 81 26 09 -0.9 -3.7 29.37 1 1 99 266 007 081043031 M02M03M03 000 84 26 12 -3.0 -5.5 29.35 3 4 70 236 006 083046035 M02M03M03 000 87 26 15 -3.8 -6.7 29.38 3 3 86 252 006 081046037 M03M03M04 000 90 26 18 -3.0 -6.4 29.37 3 4 88 254 006 078045038 M03M03M04 000 93 26 21 -1.7 -5.6 29.37 2 3 91 257 -001 075046044 M03M03M04 000 96 27 00 -1.2 -4.4 29.38 2 2 87 253 002 079049050 M03M03M04 000 99 27 03 -0.9 -3.4 29.37 2 2 88 254 -002 083054050 M03M03M04 000 102 27 06 -0.8 -2.7 29.37 2 2 94 261 002 087058050 M03M03M04 000 105 27 09 -0.9 -2.2 29.39 1 1 97 263 002 091062053 M03M03M04 000 108 27 12 -2.0 -3.4 29.38 2 2 120 286 -001 090061055 M03M04M04 000 111 27 15 -3.2 -5.0 29.41 3 4 155 321 006 088060047 M03M04M05 000 114 27 18 -2.9 -5.7 29.42 3 4 154 320 020 081059039 M03M04M05 000 117 27 21 -1.8 -5.0 29.43 3 5 158 324 012 079056035 M03M04M05 000 120 28 00 -0.9 -4.8 29.46 3 5 171 337 000 075054036 M03M03M04 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.