USAP Marble Point (lat, lon) = (-77.413693, 163.679293) Forecast initialized at 2025073012 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 12 -19.1 -24.9 28.98 2 6 286 90 -016 069030035 M18M18M19 000 01 30 13 -19.0 -27.7 28.95 13 14 222 26 -074 046033036 M17M18M19 000 02 30 14 -18.4 -27.2 28.92 14 15 255 58 187 046030034 M17M17M17 000 03 30 15 -18.0 -26.2 28.87 7 8 164 328 522 049027034 M17M17M17 000 04 30 16 -17.0 -27.5 28.91 5 6 217 21 159 040031047 M16M16M17 000 05 30 17 -17.5 -19.9 28.90 4 6 157 321 121 082041058 M17M17M17 000 06 30 18 -19.2 -22.5 28.90 8 8 209 12 061 075050044 M17M17M19 000 07 30 19 -19.2 -24.5 28.92 10 9 205 8 -118 063048043 M17M18M19 000 08 30 20 -18.7 -25.2 28.90 10 10 202 6 -167 057050040 M17M18M19 000 09 30 21 -18.5 -25.7 28.90 9 9 216 20 -014 053050036 M17M18M19 000 10 30 22 -18.0 -26.8 28.88 11 11 237 41 092 046046049 M17M18M18 000 11 30 23 -18.4 -26.4 28.87 9 9 241 44 -005 050034049 M16M17M17 000 12 31 00 -18.3 -25.8 28.87 8 10 226 29 162 052031046 M16M16M16 000 13 31 01 -17.1 -24.1 28.86 5 5 171 334 -024 055031042 M15M15M16 000 14 31 02 -17.7 -25.4 28.82 9 13 197 0 -017 051029042 M14M14M16 000 15 31 03 -16.0 -26.0 28.78 20 24 247 50 -073 042027040 M12M13M15 000 16 31 04 -16.4 -25.5 28.78 18 24 240 44 042 046024037 M12M12M14 000 17 31 05 -17.2 -24.9 28.75 7 16 193 356 -030 051024034 M14M14M14 000 18 31 06 -15.9 -26.7 28.71 5 6 193 357 -025 039026031 M15M14M15 000 19 31 07 -16.4 -27.8 28.69 5 13 193 357 -048 037024029 M14M14M14 000 20 31 08 -19.3 -24.5 28.66 7 8 191 354 -039 064027027 M15M15M15 000 21 31 09 -18.2 -26.5 28.62 2 3 216 20 063 049027027 M16M15M14 000 22 31 10 -18.6 -27.1 28.59 4 4 224 27 171 047021024 M16M15M14 000 23 31 11 -18.9 -24.7 28.56 5 15 343 146 080 061017025 M15M14M14 000 24 31 12 -21.8 -24.2 28.54 10 11 172 336 026 082025020 M16M15M15 000 25 31 13 -21.9 -23.0 28.55 18 22 173 337 058 091064017 M20M19M17 000 26 31 14 -21.1 -22.5 28.55 17 21 169 333 -027 089095024 M21M20M20 001 27 31 15 -20.5 -24.1 28.56 16 22 174 337 048 073070028 M20M20M19 000 28 31 16 -20.6 -24.9 28.54 7 17 180 343 -037 068039037 M17M17M18 000 29 31 17 -16.4 -29.6 28.51 16 19 194 357 -084 031028031 M15M16M18 000 30 31 18 -18.8 -28.6 28.49 13 23 180 344 -125 042018030 M15M15M15 000 31 31 19 -16.0 -27.7 28.48 17 18 215 19 -133 036024037 M12M14M15 000 32 31 20 -16.2 -27.6 28.46 13 14 219 23 031 037024036 M13M14M15 000 33 31 21 -17.4 -22.6 28.48 3 6 12 175 -079 065037031 M17M17M16 000 34 31 22 -18.4 -19.4 28.48 2 4 306 109 -049 092034031 M17M16M16 000 35 31 23 -18.6 -29.1 28.45 11 13 221 25 042 039023031 M15M15M16 000 36 01 00 -17.1 -28.6 28.44 16 18 220 24 -060 036017029 M13M14M15 000 37 01 01 -18.4 -22.8 28.44 7 8 156 320 058 069021027 M16M15M15 000 38 01 02 -17.8 -21.9 28.46 15 18 176 340 -586 071034038 M17M17M16 000 39 01 03 -16.4 -26.2 28.45 9 10 181 345 -212 043029052 M15M15M16 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.