USAP Marble Point (lat, lon) = (-77.413693, 163.679293) Forecast initialized at 2025073012 AMPS 2p67km 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 -19.3 -24.9 28.96 2 6 285 89 -014 068030035 M18M18M19 000 01 30 13 -18.7 -27.3 28.95 11 13 215 19 -064 047034037 M17M18M19 000 02 30 14 -18.0 -26.5 28.91 11 15 256 60 018 048029034 M16M17M18 000 03 30 15 -17.3 -24.9 28.86 6 9 202 6 198 052026034 M16M16M17 000 04 30 16 -16.9 -26.5 28.90 5 8 216 20 002 043032046 M16M16M17 000 05 30 17 -17.0 -20.3 28.89 4 7 158 322 017 075042057 M16M17M17 000 06 30 18 -18.4 -22.3 28.89 6 7 198 2 -004 072048045 M17M18M19 000 07 30 19 -18.5 -24.2 28.92 8 9 202 5 -002 061050045 M17M18M19 000 08 30 20 -18.2 -24.8 28.89 9 10 203 6 025 057051041 M17M18M19 000 09 30 21 -18.1 -25.4 28.89 8 8 218 22 040 053049037 M17M18M19 000 10 30 22 -17.7 -26.2 28.87 9 10 240 44 022 047044048 M17M18M18 000 11 30 23 -17.7 -25.7 28.87 6 8 234 38 -038 049035050 M16M17M17 000 12 31 00 -17.2 -24.9 28.86 7 9 234 37 066 052031048 M15M16M16 000 13 31 01 -16.8 -23.2 28.85 3 6 205 9 019 059032043 M15M15M16 000 14 31 02 -17.0 -23.5 28.81 5 10 233 37 -057 057030042 M14M15M16 000 15 31 03 -16.1 -24.8 28.78 12 20 250 54 -048 047028040 M13M14M15 000 16 31 04 -16.0 -24.2 28.78 10 18 250 53 -028 050026037 M13M13M14 000 17 31 05 -16.2 -24.1 28.75 5 10 237 41 -031 051025034 M14M14M15 000 18 31 06 -15.9 -25.3 28.71 4 6 224 28 -048 044024032 M14M14M14 000 19 31 07 -16.6 -26.3 28.69 5 8 222 26 -055 043022030 M14M14M14 000 20 31 08 -18.4 -23.8 28.66 5 7 199 3 -054 064026028 M15M15M15 000 21 31 09 -17.9 -24.4 28.62 2 5 213 17 -027 057024028 M16M15M14 000 22 31 10 -18.2 -25.6 28.59 4 7 248 51 -018 053020025 M15M14M14 000 23 31 11 -18.3 -24.4 28.55 3 8 261 65 -053 059018025 M15M14M14 000 24 31 12 -20.5 -23.8 28.54 6 9 171 335 006 076025021 M16M16M15 000 25 31 13 -21.3 -23.0 28.55 15 18 170 334 043 086061018 M19M18M18 000 26 31 14 -20.5 -22.4 28.55 15 20 165 329 003 085088025 M20M20M19 001 27 31 15 -20.0 -23.9 28.55 15 21 173 336 033 071069028 M20M20M19 000 28 31 16 -19.2 -24.6 28.54 11 18 192 356 032 062039038 M17M17M18 000 29 31 17 -16.1 -28.9 28.51 14 17 197 1 -032 032028031 M15M17M18 000 30 31 18 -17.8 -27.6 28.49 13 18 195 358 -104 042021030 M15M16M16 000 31 31 19 -16.3 -26.8 28.48 11 16 218 22 -071 040024037 M13M14M15 000 32 31 20 -15.9 -26.1 28.46 9 12 227 31 006 041025035 M14M15M16 000 33 31 21 -17.1 -22.9 28.47 3 8 250 54 -072 062032033 M16M16M16 000 34 31 22 -17.7 -19.6 28.47 2 4 308 111 -080 085032031 M17M16M16 000 35 31 23 -17.6 -26.9 28.44 8 12 234 38 015 045023031 M15M15M16 000 36 01 00 -17.1 -26.6 28.44 7 12 219 23 -023 044019030 M14M14M16 000 37 01 01 -17.5 -22.3 28.43 4 8 143 307 013 067021026 M16M15M15 000 38 01 02 -17.4 -21.6 28.45 13 17 168 332 -279 070035038 M17M16M17 000 39 01 03 -15.9 -25.3 28.45 8 9 181 344 -142 045030051 M15M16M16 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.