USAP Marble Point (lat, lon) = (-77.413693, 163.679293) Forecast initialized at 2025092112 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 21 12 -22.4 -27.4 29.04 6 8 244 48 -033 068047044 M20M18M18 000 03 21 15 -17.6 -25.9 29.01 4 6 285 88 036 049030031 M16M16M17 000 06 21 18 -15.8 -23.2 29.02 5 7 259 62 -007 053029050 M14M14M15 000 09 21 21 -15.4 -22.3 28.96 3 5 219 22 -033 057032053 M14M14M15 000 12 22 00 -14.7 -21.0 29.00 5 6 215 18 011 059061061 M15M15M17 000 15 22 03 -14.4 -19.8 29.01 4 5 242 46 008 063071048 M15M16M17 000 18 22 06 -15.1 -16.9 29.02 3 5 188 352 -038 086080050 M15M17M18 000 21 22 09 -16.9 -19.0 29.04 6 7 209 13 034 084089062 M16M18M19 000 24 22 12 -16.8 -20.1 29.04 5 6 230 34 023 076081056 M17M18M18 001 27 22 15 -16.9 -19.6 29.08 4 5 226 30 001 080077060 M17M18M18 000 30 22 18 -17.1 -20.5 29.07 4 6 239 43 018 075082055 M17M18M19 000 33 22 21 -17.0 -20.5 29.06 4 6 240 44 002 075088061 M17M18M20 001 36 23 00 -16.6 -20.4 29.06 6 7 253 56 015 073084056 M17M18M20 001 39 23 03 -16.1 -23.0 28.99 6 7 256 60 005 055047050 M16M17M18 000 42 23 06 -15.3 -20.7 28.95 9 12 242 46 -020 063028040 M14M15M16 000 45 23 09 -15.7 -20.9 28.90 9 12 231 35 016 064033048 M15M16M16 000 48 23 12 -16.6 -22.2 28.84 11 13 243 47 -003 062034044 M15M16M16 000 51 23 15 -16.9 -22.6 28.82 11 12 236 39 -011 061041040 M16M16M17 000 54 23 18 -17.2 -22.8 28.81 11 12 223 26 -009 062058048 M16M17M17 000 57 23 21 -17.2 -22.3 28.83 10 11 215 19 -004 065051054 M18M18M19 000 60 24 00 -16.7 -23.1 28.86 9 9 218 22 008 058042054 M18M19M19 000 63 24 03 -16.0 -23.1 28.89 8 8 180 344 002 055039055 M18M19M19 000 66 24 06 -16.6 -22.2 28.94 6 7 186 350 018 062056051 M18M19M20 000 69 24 09 -18.5 -23.7 29.01 9 10 224 28 027 064063047 M19M20M21 000 72 24 12 -18.2 -23.8 29.05 12 14 229 33 036 061039046 M18M18M19 000 75 24 15 -17.3 -22.8 29.12 9 12 219 22 026 062039046 M17M18M19 000 78 24 18 -16.6 -22.4 29.18 8 9 190 354 036 061044049 M18M19M19 000 81 24 21 -15.6 -21.2 29.22 6 8 221 25 022 063041050 M16M17M18 000 84 25 00 -14.5 -20.0 29.28 4 6 172 335 004 063053052 M17M18M18 000 87 25 03 -14.8 -20.0 29.30 2 4 198 1 -010 065053053 M17M18M18 000 90 25 06 -16.6 -21.8 29.29 9 13 254 57 -034 064045051 M15M17M18 000 93 25 09 -17.6 -23.1 29.30 11 14 229 33 -008 062035042 M16M16M17 000 96 25 12 -18.2 -24.0 29.29 11 14 241 45 -014 060045028 M17M18M18 000 99 25 15 -18.3 -24.2 29.27 11 14 239 42 -022 060036024 M17M18M18 000 102 25 18 -18.4 -24.1 29.25 11 14 245 49 -005 061033022 M16M18M18 000 105 25 21 -17.3 -23.3 29.21 11 14 242 45 -018 060027021 M16M17M17 000 108 26 00 -15.7 -21.5 29.21 7 9 192 356 013 061035022 M17M17M17 000 111 26 03 -15.2 -20.7 29.18 6 10 222 26 001 063031022 M16M16M16 000 114 26 06 -14.9 -20.4 29.15 8 10 238 42 001 064024040 M14M14M15 000 117 26 09 -15.9 -21.6 29.15 11 13 243 47 -005 062026034 M14M14M15 000 120 26 12 -16.3 -22.3 29.11 12 15 239 43 -013 060026034 M14M14M15 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.