USAP Marble Point (lat, lon) = (-77.413693, 163.679293) Forecast initialized at 2025092600 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 26 00 -14.9 -23.9 29.29 3 4 238 42 -030 069017021 M14M14M15 000 01 26 01 -17.2 -26.6 29.29 8 9 241 45 651 044021020 M15M15M15 000 02 26 02 -16.5 -26.8 29.24 8 8 183 346 464 041025020 M14M14M15 000 03 26 03 -15.2 -25.5 29.21 3 4 312 116 -321 041023020 M14M13M14 000 04 26 04 -16.0 -24.7 29.21 5 6 203 7 -041 047022016 M14M14M14 000 05 26 05 -17.2 -26.3 29.22 9 9 208 12 -243 045019018 M14M13M13 000 06 26 06 -16.5 -28.3 29.19 10 9 224 28 234 035017015 M12M13M13 000 07 26 07 -17.1 -30.2 29.17 12 12 212 16 -131 031021017 M12M13M13 000 08 26 08 -17.7 -30.2 29.19 13 13 214 18 -468 033020014 M13M13M13 000 09 26 09 -15.8 -30.0 29.17 7 8 223 26 283 029018014 M13M13M13 000 10 26 10 -15.6 -26.8 29.15 5 5 193 357 -425 038019014 M13M13M13 000 11 26 11 -17.3 -22.3 29.14 8 8 199 3 -1005 065021014 M13M13M13 000 12 26 12 -15.1 -26.7 29.13 3 4 194 358 -052 037020014 M13M13M12 000 13 26 13 -15.9 -23.3 29.12 4 4 224 28 -137 053021015 M13M13M13 000 14 26 14 -15.3 -23.9 29.13 5 6 197 1 -020 048024017 M13M13M13 000 15 26 15 -16.3 -20.0 29.13 4 4 250 53 547 073023016 M14M13M13 000 16 26 16 -16.6 -20.7 29.13 6 7 258 62 388 071023014 M13M13M13 000 17 26 17 -16.8 -23.3 29.12 7 7 241 44 -278 057020015 M13M13M13 000 18 26 18 -19.1 -23.8 29.14 12 16 174 338 -236 068024015 M13M14M14 000 19 26 19 -19.5 -19.4 29.16 8 11 138 302 -231 102033015 M16M16M15 000 20 26 20 -18.9 -23.1 29.17 6 10 177 341 -098 070045016 M16M16M16 000 21 26 21 -19.4 -22.8 29.18 8 11 166 329 -164 075049015 M16M16M16 000 22 26 22 -18.4 -20.4 29.19 5 7 154 318 157 085064016 M17M18M17 000 23 26 23 -18.4 -20.8 29.18 4 4 193 357 010 082078016 M18M18M18 000 24 27 00 -19.5 -21.5 29.19 8 7 200 4 -074 084058015 M17M17M18 000 25 27 01 -18.4 -21.8 29.21 6 6 210 14 042 074042017 M16M16M17 000 26 27 02 -17.8 -21.4 29.20 5 5 266 70 -210 074048017 M17M16M17 000 27 27 03 -17.3 -21.3 29.20 5 5 234 38 -108 071047018 M16M16M17 000 28 27 04 -17.2 -22.0 29.21 5 5 216 20 -087 066053017 M16M16M17 000 29 27 05 -17.6 -23.1 29.20 5 4 211 15 603 062052014 M16M16M17 000 30 27 06 -18.9 -20.8 29.21 6 13 197 1 -022 085053013 M17M17M16 000 31 27 07 -18.4 -19.5 29.20 3 3 225 29 -183 091034015 M16M16M16 000 32 27 08 -18.6 -26.0 29.19 7 8 278 81 -331 052032015 M15M16M16 000 33 27 09 -18.4 -25.6 29.18 6 8 271 75 008 053037013 M15M16M16 000 34 27 10 -19.1 -28.6 29.17 8 9 210 14 -182 043031012 M16M16M15 000 35 27 11 -17.2 -28.4 29.17 6 6 202 6 -068 037031012 M14M16M16 000 36 27 12 -17.6 -28.6 29.17 6 8 199 3 -228 038033013 M15M16M16 000 37 27 13 -18.9 -18.4 29.18 6 9 109 273 -160 105056014 M17M17M16 000 38 27 14 -20.5 -22.4 29.18 8 7 232 35 -150 085029014 M17M16M16 000 39 27 15 -22.4 -23.6 29.18 9 9 186 350 -131 091036014 M17M17M17 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.