USAP Black Island (lat, lon) = (-78.127433, 166.14995) Forecast initialized at 2026010800 WRF 0p89km 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 08 00 -1.4 -3.8 29.17 6 7 357 164 081 080064045 M03M03M03 000 01 08 01 -1.5 -4.3 29.23 5 9 23 189 -043 081048043 M02M03M03 000 02 08 02 -1.4 -4.6 29.21 4 10 61 228 005 079046042 M02M03M03 000 03 08 03 -1.4 -4.7 29.18 3 6 44 210 001 078042043 M02M03M03 000 04 08 04 -1.2 -4.6 29.18 3 4 39 206 -021 078038042 M02M02M03 000 05 08 05 -1.3 -4.2 29.16 5 6 54 220 -037 081040042 M02M02M03 000 06 08 06 -1.4 -2.5 29.16 6 7 34 200 -027 092045042 M02M02M02 000 07 08 07 -1.9 -2.7 29.14 5 7 33 199 -032 094047041 M02M02M02 000 08 08 08 -2.2 -3.3 29.14 5 7 47 214 -025 093051040 M03M02M03 000 09 08 09 -2.8 -4.1 29.12 4 6 47 213 -022 091049040 M03M02M02 000 10 08 10 -3.4 -4.7 29.09 4 6 57 223 -024 091047039 M03M02M03 000 11 08 11 -3.4 -5.6 29.09 4 5 63 229 -022 085042037 M02M02M03 000 12 08 12 -3.5 -6.1 29.08 2 5 56 223 -010 082041036 M03M03M03 000 13 08 13 -3.9 -6.6 29.07 2 4 70 237 -015 082040037 M03M03M03 000 14 08 14 -4.1 -7.0 29.06 2 5 59 225 -008 081040037 M03M03M03 000 15 08 15 -4.5 -6.8 29.05 3 5 65 231 -008 084046038 M03M03M03 000 16 08 16 -4.6 -7.0 29.05 4 6 79 246 -009 083053037 M03M03M04 000 17 08 17 -4.4 -7.5 29.04 4 5 84 251 -018 079057038 M03M04M04 000 18 08 18 -3.7 -8.1 29.03 3 4 85 251 -037 071056039 M03M04M04 000 19 08 19 -3.1 -8.6 29.03 3 3 86 253 -016 066050042 M03M03M04 000 20 08 20 -2.8 -8.7 29.02 1 2 96 262 -011 064046043 M03M03M04 000 21 08 21 -2.9 -6.9 29.02 2 3 53 219 -006 074042043 M03M03M04 000 22 08 22 -2.9 -5.3 29.01 2 3 49 215 -010 083040043 M03M04M04 000 23 08 23 -2.8 -4.6 29.01 2 2 41 207 001 087039044 M03M04M04 000 24 09 00 -2.6 -4.5 29.01 2 2 28 194 -003 086042043 M04M04M05 000 25 09 01 -2.5 -5.0 29.01 3 3 351 157 -000 083050042 M04M04M05 000 26 09 02 -2.3 -5.3 29.01 3 3 311 117 -012 080051041 M04M04M05 000 27 09 03 -2.1 -5.1 29.01 3 3 257 63 -015 080047041 M04M04M05 000 28 09 04 -1.9 -4.3 29.00 4 4 238 44 -014 084051041 M03M04M05 000 29 09 05 -1.8 -4.9 29.00 3 3 271 77 -014 080054041 M03M04M05 000 30 09 06 -1.9 -4.2 29.00 4 4 314 120 -003 084057043 M04M04M05 000 31 09 07 -3.0 -4.0 28.99 4 5 355 161 002 093060044 M04M04M05 000 32 09 08 -3.4 -4.9 29.00 2 3 15 181 -003 089059044 M04M04M05 000 33 09 09 -3.4 -5.8 29.00 2 3 47 214 -005 084057044 M04M04M05 000 34 09 10 -3.5 -6.7 29.00 2 3 65 231 -015 079054041 M04M04M05 000 35 09 11 -4.3 -7.9 29.00 3 4 81 247 -015 076057040 M04M05M05 000 36 09 12 -4.6 -8.8 29.00 4 5 79 245 -015 073058039 M04M05M05 000 37 09 13 -5.2 -9.0 29.01 4 6 89 255 -005 075053039 M04M04M05 000 38 09 14 -5.6 -8.6 29.03 5 6 96 262 -007 079051038 M04M04M05 000 39 09 15 -5.5 -8.7 29.03 5 6 93 259 -003 078052038 M04M04M05 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 1h) 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.