USAP Marble Point (lat, lon) = (-77.413693, 163.679293) Forecast initialized at 2025091900 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 19 00 -21.3 -27.7 28.76 6 6 27 190 029 074043043 M22M22M22 000 01 19 01 -24.3 -31.0 28.76 8 9 251 54 211 054077041 M23M23M24 000 02 19 02 -23.3 -28.0 28.72 6 8 230 34 008 066083050 M22M23M24 000 03 19 03 -21.9 -25.9 28.76 4 5 244 48 -025 070080048 M22M22M23 000 04 19 04 -23.3 -26.4 28.74 8 8 208 11 027 076086056 M22M23M24 000 05 19 05 -23.1 -24.9 28.75 10 12 180 343 014 086089053 M22M23M24 001 06 19 06 -24.3 -26.2 28.73 9 10 197 1 -006 085078064 M22M23M24 001 07 19 07 -24.3 -27.3 28.72 9 9 222 26 017 077074064 M22M23M24 000 08 19 08 -24.3 -28.6 28.71 9 10 219 22 024 067070061 M22M23M23 000 09 19 09 -23.7 -28.4 28.71 6 7 209 13 001 065069051 M22M23M23 000 10 19 10 -24.5 -29.3 28.71 8 9 221 24 014 065073045 M22M23M23 000 11 19 11 -24.7 -29.7 28.70 8 9 228 32 -006 063078044 M22M23M23 000 12 19 12 -24.6 -28.8 28.69 8 9 234 38 011 069086058 M22M23M24 000 13 19 13 -24.5 -27.2 28.69 8 8 243 47 009 079086063 M22M23M24 000 14 19 14 -24.8 -27.4 28.66 9 10 245 49 -004 079087063 M22M23M24 000 15 19 15 -24.6 -27.6 28.68 10 10 249 53 008 076086058 M22M23M24 001 16 19 16 -24.7 -26.9 28.68 9 10 257 60 023 083086053 M22M23M24 001 17 19 17 -23.4 -26.7 28.66 6 8 266 69 009 075081050 M22M23M24 000 18 19 18 -23.3 -27.4 28.65 5 7 254 58 -007 069070048 M22M23M23 000 19 19 19 -24.1 -29.3 28.65 6 7 247 51 008 062059044 M22M22M23 000 20 19 20 -23.9 -30.1 28.64 6 7 256 59 010 057053040 M22M22M22 000 21 19 21 -23.1 -30.0 28.64 6 6 266 70 001 053043038 M22M22M22 000 22 19 22 -22.6 -30.4 28.62 5 6 268 71 -013 049045038 M22M22M22 000 23 19 23 -22.2 -30.4 28.63 5 5 266 69 -005 047039035 M22M22M22 000 24 20 00 -21.8 -29.8 28.62 4 4 288 92 -000 048045035 M22M22M22 000 25 20 01 -21.6 -29.3 28.62 4 4 289 93 004 050051035 M21M22M22 000 26 20 02 -21.5 -28.8 28.64 5 8 292 96 -000 052059034 M21M22M22 000 27 20 03 -21.3 -28.2 28.65 5 8 285 89 010 054061033 M21M21M21 000 28 20 04 -21.3 -27.6 28.64 5 8 289 92 017 057069033 M21M21M21 000 29 20 05 -21.2 -27.5 28.65 4 8 284 87 007 057066031 M20M21M21 000 30 20 06 -21.4 -27.6 28.67 5 11 292 95 011 057062029 M20M21M21 000 31 20 07 -21.5 -28.0 28.66 5 12 291 94 017 056057028 M20M21M21 000 32 20 08 -21.6 -28.8 28.69 6 12 299 102 011 052069028 M20M21M21 000 33 20 09 -21.6 -27.1 28.71 5 10 307 111 022 061079028 M21M21M21 000 34 20 10 -22.0 -25.9 28.74 5 9 298 101 021 070078028 M21M21M21 000 35 20 11 -21.8 -25.7 28.75 4 11 308 112 024 071068030 M21M21M21 000 36 20 12 -22.1 -26.8 28.77 4 10 272 76 024 066065031 M21M21M21 000 37 20 13 -22.2 -27.2 28.79 5 9 269 73 020 064066032 M21M21M21 000 38 20 14 -22.3 -26.6 28.83 5 8 261 65 041 068072034 M21M21M21 000 39 20 15 -22.3 -26.1 28.86 5 8 271 75 043 071075036 M21M21M21 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.