USAP Nascent AWS (lat, lon) = (-78.1027, -178.474) Forecast initialized at 2025092912 AMPS 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 29 12 -23.9 -30.4 29.24 11 13 251 72 -000 058034044 M18M15M14 000 03 29 15 -30.1 -33.9 29.21 9 16 246 67 -012 070034036 M19M15M13 000 06 29 18 -31.6 -35.9 29.22 9 22 234 56 -006 066018036 M18M15M15 000 09 29 21 -30.7 -34.8 29.20 8 18 248 69 -002 067023038 M18M16M16 000 12 30 00 -28.1 -32.7 29.13 10 21 255 77 -014 064017036 M18M15M15 000 15 30 03 -29.1 -33.0 29.12 12 21 245 67 -016 069018023 M23M14M14 000 18 30 06 -31.2 -34.7 29.08 10 21 251 73 008 071046015 M21M17M14 000 21 30 09 -31.8 -34.9 29.06 10 21 235 56 -005 074088021 M21M18M18 002 24 30 12 -28.6 -31.5 29.01 10 19 241 62 005 076090065 M22M18M19 005 27 30 15 -30.0 -32.9 29.00 10 19 234 56 -002 076091073 M23M18M16 004 30 30 18 -31.6 -34.5 28.99 10 19 227 48 -002 075078073 M22M19M16 001 33 30 21 -30.3 -33.2 28.98 9 18 237 58 004 076060023 M21M18M15 000 36 01 00 -28.5 -31.3 28.97 9 16 242 64 -028 077061037 M22M17M14 000 39 01 03 -28.4 -31.2 28.96 9 15 254 76 005 077064046 M22M17M15 000 42 01 06 -30.1 -32.9 28.95 8 12 255 77 -014 077067051 M22M17M15 000 45 01 09 -31.5 -34.0 28.96 8 12 261 82 003 078073043 M21M18M16 000 48 01 12 -31.0 -33.1 28.94 4 7 256 78 -015 082075042 M21M18M16 000 51 01 15 -30.4 -32.4 28.97 4 4 309 131 -006 083073041 M21M18M16 000 54 01 18 -30.1 -32.1 28.97 3 4 293 114 -004 083071043 M20M17M15 001 57 01 21 -28.8 -31.0 29.00 3 4 288 109 007 081079050 M21M18M16 000 60 02 00 -26.3 -28.6 29.02 2 3 332 154 004 081084055 M20M18M16 000 63 02 03 -25.0 -27.2 29.03 3 5 305 127 007 082085080 M19M17M16 000 66 02 06 -24.6 -26.0 29.06 3 5 309 130 -008 089093086 M17M17M17 000 69 02 09 -25.6 -26.0 29.08 5 8 330 152 -002 096091075 M17M16M16 001 72 02 12 -24.1 -25.5 29.10 5 9 326 148 -004 088092075 M17M16M17 003 75 02 15 -26.6 -27.9 29.13 7 11 311 133 -009 089088076 M19M18M18 002 78 02 18 -28.2 -29.8 29.15 6 11 307 129 -000 086082064 M19M19M19 000 81 02 21 -27.2 -29.3 29.17 6 10 309 131 019 083083061 M19M18M18 000 84 03 00 -26.2 -28.8 29.18 5 7 296 118 -027 079082063 M20M18M17 000 87 03 03 -26.6 -29.3 29.18 4 7 298 119 -032 078081064 M21M20M20 000 90 03 06 -28.1 -30.6 29.18 3 7 277 98 -030 080079073 M22M20M19 000 93 03 09 -29.5 -31.6 29.16 2 3 236 58 -021 083079079 M23M19M19 000 96 03 12 -30.9 -33.2 29.14 3 3 213 34 -006 081083082 M24M20M19 001 99 03 15 -33.1 -35.6 29.13 5 7 216 37 -009 078081084 M24M21M20 001 102 03 18 -33.8 -36.5 29.12 5 7 213 35 -005 076082087 M26M22M20 001 105 03 21 -32.4 -35.4 29.09 6 9 215 37 -008 075083088 M26M23M21 002 108 04 00 -30.6 -33.6 29.08 5 8 209 30 003 075081087 M26M23M21 001 111 04 03 -30.3 -33.4 29.06 7 10 218 40 -006 074082088 M26M23M21 001 114 04 06 -32.0 -35.1 29.05 7 12 208 30 -000 074082088 M26M23M21 000 117 04 09 -34.0 -36.7 29.04 7 10 221 42 -006 076084087 M26M23M22 000 120 04 12 -34.7 -37.5 29.01 8 12 213 35 001 076084087 M26M23M22 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.