USAP Marble Point (lat, lon) = (-77.413693, 163.679293) Forecast initialized at 2025093000 AMPS 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 30 00 -15.5 -21.6 29.28 2 2 266 70 -017 076026030 M15M15M15 000 01 30 01 -16.2 -22.2 29.25 3 3 259 63 151 060038025 M16M16M16 000 02 30 02 -15.4 -24.9 29.27 8 9 253 57 -078 044030022 M15M15M15 000 03 30 03 -14.7 -26.2 29.21 10 10 238 42 011 037027019 M13M15M15 000 04 30 04 -15.1 -27.0 29.22 10 10 245 49 033 036019025 M13M14M14 000 05 30 05 -14.5 -28.1 29.20 11 11 237 40 038 030016026 M12M13M14 000 06 30 06 -15.0 -29.2 29.20 9 9 231 35 079 029018026 M12M13M15 000 07 30 07 -14.2 -28.9 29.21 4 4 239 43 -006 028019027 M13M14M15 000 08 30 08 -15.4 -29.1 29.18 6 6 270 73 054 030020032 M13M13M14 000 09 30 09 -15.7 -29.4 29.17 6 7 248 52 081 030021034 M13M13M14 000 10 30 10 -14.9 -28.2 29.15 6 7 237 41 -009 031022037 M13M12M13 000 11 30 11 -14.7 -28.1 29.16 7 7 231 35 108 031025038 M12M12M13 000 12 30 12 -13.3 -27.1 29.15 5 6 234 37 173 030024039 M12M12M12 000 13 30 13 -13.3 -26.2 29.14 3 4 215 19 058 033026036 M12M12M13 000 14 30 14 -14.5 -25.9 29.12 7 8 244 48 179 037027038 M11M11M12 000 15 30 15 -14.9 -25.7 29.11 9 10 231 34 194 040028039 M11M12M12 000 16 30 16 -13.7 -25.3 29.12 6 7 236 39 097 037028039 M11M12M12 000 17 30 17 -15.0 -25.1 29.10 9 10 234 37 -093 042026052 M11M11M12 000 18 30 18 -13.9 -23.5 29.08 14 14 220 23 093 044030047 M09M10M11 000 19 30 19 -12.8 -23.1 29.09 16 18 234 37 025 042029042 M08M09M11 000 20 30 20 -12.4 -22.6 29.06 16 16 234 38 -003 042029042 M08M09M10 000 21 30 21 -11.3 -22.5 29.06 7 7 196 360 067 039029043 M09M09M10 000 22 30 22 -11.7 -21.6 29.04 7 8 246 50 -158 044031044 M09M09M10 000 23 30 23 -10.1 -21.2 29.03 2 3 248 52 -015 040033044 M09M09M10 000 24 01 00 -10.7 -18.1 29.04 2 2 186 350 -015 055037047 M09M10M11 000 25 01 01 -11.0 -19.7 29.05 7 7 211 14 006 049039052 M09M10M10 000 26 01 02 -9.8 -20.2 29.04 5 8 200 4 006 042047049 M09M10M11 000 27 01 03 -11.4 -19.5 29.03 8 8 238 42 076 051048040 M09M10M11 000 28 01 04 -11.2 -20.3 29.03 7 7 247 51 005 047043041 M09M10M10 000 29 01 05 -10.4 -20.8 29.01 5 5 250 53 -048 042042039 M09M10M10 000 30 01 06 -11.8 -21.0 29.01 7 7 239 43 015 046044045 M09M10M10 000 31 01 07 -10.8 -20.6 29.01 5 5 233 36 030 044047054 M09M10M10 000 32 01 08 -10.8 -20.5 29.01 5 5 240 44 034 045046053 M09M10M10 000 33 01 09 -11.5 -20.9 29.01 6 7 246 50 027 046043049 M09M09M10 000 34 01 10 -13.9 -21.8 29.00 11 11 233 36 089 051041055 M09M09M10 000 35 01 11 -12.3 -21.0 28.99 10 15 238 42 134 048043064 M07M08M10 000 36 01 12 -13.5 -18.5 28.98 12 13 223 26 -081 066049057 M09M09M10 000 37 01 13 -14.2 -17.0 28.98 9 10 189 352 018 079050057 M09M10M10 000 38 01 14 -13.3 -17.7 29.00 8 9 213 17 145 069048059 M09M09M11 000 39 01 15 -13.0 -17.8 29.00 9 9 212 15 -049 067051050 M08M09M11 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.