USAP Marble Point site lat/lon = (-77.4137,163.6793) cell lat/lon = (-77.4177,163.7014) Forecast initialized at 2025-09-19/12 UTC MPAS cell scale: 2.4 km 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) (*) 0 19 12 -26.9 -30.5 28.65 5 5 255 59 008 72 65 57 -24-24-24 000 1 19 13 -26.0 -35.4 28.65 13 13 225 29 000 47 73 68 -24-24-25 000 2 19 14 -26.5 -37.4 28.64 9 9 230 34 000 35 46 70 -22-24-24 000 3 19 15 -25.3 -34.8 28.63 6 6 182 346 -001 43 44 69 -23-24-24 000 4 19 16 -27.2 -33.3 28.64 7 7 188 352 000 57 39 60 -23-23-23 000 5 19 17 -26.9 -34.9 28.62 8 8 200 4 000 47 37 50 -24-23-23 000 6 19 18 -26.9 -35.5 28.62 8 8 193 357 000 45 42 38 -23-23-23 000 7 19 19 -26.5 -32.3 28.63 6 6 190 354 -002 62 46 34 -23-23-23 000 8 19 20 -26.8 -33.8 28.64 7 7 213 16 -001 52 46 34 -23-23-23 000 9 19 21 -26.2 -33.3 28.64 8 8 218 21 000 52 44 33 -23-23-23 000 10 19 22 -25.2 -33.7 28.65 6 6 219 23 000 48 38 38 -23-23-23 000 11 19 23 -25.0 -33.6 28.66 5 5 214 18 000 49 37 37 -23-22-23 000 12 20 00 -24.6 -34.6 28.65 6 6 226 30 000 43 37 37 -22-22-23 000 13 20 01 -23.8 -35.1 28.65 5 6 239 43 000 39 37 45 -22-22-22 000 14 20 02 -24.2 -35.4 28.66 5 7 258 62 000 38 35 53 -23-22-22 000 15 20 03 -24.4 -35.5 28.67 6 8 262 66 000 38 35 58 -23-22-21 000 16 20 04 -24.4 -35.3 28.68 7 9 252 56 000 38 39 55 -23-22-21 000 17 20 05 -24.4 -35.2 28.69 7 8 244 48 000 38 36 56 -22-21-21 000 18 20 06 -24.8 -34.8 28.69 7 9 258 62 000 40 32 57 -22-21-21 000 19 20 07 -25.1 -34.9 28.70 7 9 263 66 000 41 36 55 -22-21-20 000 20 20 08 -25.1 -34.2 28.71 7 9 258 62 -001 43 34 49 -22-21-20 000 21 20 09 -25.1 -33.6 28.72 7 9 259 62 000 46 35 40 -22-21-20 000 22 20 10 -25.1 -33.5 28.73 7 8 256 59 000 47 38 41 -22-21-20 000 23 20 11 -25.3 -33.2 28.75 8 8 252 56 000 48 40 40 -22-21-20 000 24 20 12 -24.7 -33.0 28.77 7 8 244 48 -001 47 40 40 -22-21-20 000 25 20 13 -23.5 -33.2 28.79 5 6 242 46 -002 45 40 40 -22-20-20 000 26 20 14 -23.2 -33.1 28.81 4 6 246 50 -002 45 41 41 -22-20-19 000 27 20 15 -23.6 -33.1 28.82 3 7 272 76 -003 47 42 41 -22-20-19 000 28 20 16 -23.9 -32.6 28.84 2 6 265 68 -001 50 43 43 -22-20-20 000 29 20 17 -24.0 -31.5 28.86 2 5 244 47 -002 56 43 43 -22-20-20 000 30 20 18 -24.3 -29.7 28.90 2 4 230 33 -002 69 41 45 -22-20-20 000 31 20 19 -24.5 -28.8 28.92 2 3 223 27 -003 76 44 44 -22-20-20 000 32 20 20 -24.3 -27.1 28.95 1 2 205 9 -002 88 45 41 -22-20-20 000 33 20 21 -24.3 -24.3 28.96 1 3 311 114 -003 119 47 47 -21-20-19 000 34 20 22 -24.1 -24.1 28.98 2 4 319 123 -003 125 68 66 -21-19-19 000 35 20 23 -23.9 -23.9 29.01 2 3 320 124 -002 125 82 75 -21-19-19 000 36 21 00 -23.2 -23.5 29.04 2 3 331 134 -002 120 92 87 -20-19-19 000 37 21 01 -22.4 -23.9 29.06 1 2 289 93 -005 106 93 96 -20-19-18 000 38 21 02 -21.7 -23.8 29.09 1 2 318 122 -003 102 82104 -20-19-18 000 39 21 03 -20.9 -23.5 29.10 1 1 250 54 -001 96 81103 -19-17-18 000 40 21 04 -20.0 -23.1 29.12 2 2 233 37 000 91 81 90 -19-19-20 001 41 21 05 -19.1 -22.3 29.14 4 6 197 1 -001 85 96 87 -18-19-20 002 42 21 06 -19.1 -21.9 29.16 4 5 197 0 001 87102 93 -19-19-20 004 43 21 07 -20.3 -22.1 29.17 7 7 232 36 000 91103 84 -18-19-20 002 44 21 08 -20.2 -21.6 29.19 5 5 249 53 000 94104 70 -19-20-20 001 45 21 09 -20.8 -21.3 29.19 8 8 257 61 001 97 96 63 -19-19-19 000 46 21 10 -21.1 -23.7 29.18 9 10 248 52 000 80 85 62 -18-19-18 000 47 21 11 -21.1 -26.7 29.18 11 11 242 46 004 66 70 48 -18-18-18 000 48 21 12 -21.3 -21.3 29.18 9 9 255 59 003 104 86 49 -18-19-19 000 49 21 13 -21.0 -23.5 29.18 11 11 245 49 007 84 92 47 -18-19-19 000 50 21 14 -20.4 -22.0 29.17 9 9 245 49 003 91 89 47 -18-19-19 000 51 21 15 -20.9 -23.1 29.18 9 9 236 40 -001 82 87 46 -18-19-19 000 52 21 16 -20.3 -23.8 29.17 10 10 229 33 -001 78 83 46 -18-18-19 000 53 21 17 -19.6 -25.4 29.16 11 11 234 38 -002 65 70 45 -17-18-18 000 54 21 18 -19.0 -26.6 29.16 10 10 222 26 -004 54 67 46 -17-18-18 000 55 21 19 -19.4 -25.8 29.15 7 7 212 16 -001 59 67 48 -17-17-18 000 56 21 20 -19.1 -25.5 29.15 9 9 234 37 000 59 81 49 -16-17-18 000 57 21 21 -18.3 -24.7 29.15 8 8 224 27 000 60 73 49 -16-17-18 000 58 21 22 -18.1 -25.1 29.15 7 7 227 31 -001 57 67 54 -16-17-18 000 59 21 23 -17.6 -26.1 29.15 7 7 214 18 000 51 71 60 -16-17-18 000 60 22 00 -17.4 -26.0 29.15 7 7 211 14 000 52 81 55 -16-17-18 000 61 22 01 -17.5 -25.0 29.16 6 8 178 341 000 58110 53 -17-18-19 000 62 22 02 -17.4 -24.0 29.16 6 8 180 343 -002 64108 52 -17-18-19 000 63 22 03 -17.4 -19.5 29.16 7 8 179 342 -004 97106 60 -17-18-19 000 64 22 04 -17.2 -19.5 29.16 6 9 181 345 -004 94112 64 -17-18-19 000 65 22 05 -17.7 -19.8 29.15 5 6 196 0 -002 94113 57 -18-19-19 000 66 22 06 -19.1 -20.4 29.15 8 8 234 38 001 96104 68 -17-18-19 000 67 22 07 -20.1 -21.6 29.15 8 8 221 24 -006 88102 68 -18-18-18 000 68 22 08 -20.6 -20.6 29.15 7 7 226 30 -004 115116 61 -18-19-19 000 69 22 09 -20.6 -20.6 29.15 9 9 233 36 -003 106 93 77 -17-18-19 000 70 22 10 -19.0 -20.8 29.16 8 11 196 0 001 91119107 -17-19-20 000 71 22 11 -18.2 -19.4 29.17 8 14 164 327 002 104115106 -18-20-21 001 72 22 12 -19.5 -20.0 29.18 9 15 171 334 -004 108112107 -19-20-21 001 73 22 13 -20.4 -20.5 29.19 10 17 160 324 -004 111114 96 -20-21-22 001 74 22 14 -21.1 -21.2 29.20 9 15 167 331 -001 111115 94 -20-22-23 002 75 22 15 -21.6 -21.7 29.20 9 13 173 337 000 112116 82 -20-22-23 002 76 22 16 -22.1 -22.3 29.21 9 11 197 0 -001 112118 82 -21-22-23 002 77 22 17 -22.0 -22.6 29.21 11 11 211 15 -001 108117 84 -21-22-23 001 78 22 18 -22.5 -23.0 29.20 10 10 207 10 -004 107111 70 -21-22-22 000 79 22 19 -22.8 -22.8 29.19 9 9 207 11 -008 109112 73 -21-22-22 000 80 22 20 -22.6 -23.0 29.19 8 8 203 7 -007 103115 49 -21-22-22 000 81 22 21 -21.6 -21.7 29.18 8 8 215 19 -005 113110 49 -20-21-22 000 82 22 22 -20.8 -22.1 29.18 8 8 209 13 000 104116 54 -20-21-22 000 83 22 23 -20.3 -21.9 29.17 7 7 220 24 000 103113 56 -20-21-22 000 84 23 00 -20.2 -22.3 29.16 8 8 245 49 -001 100106 55 -20-21-21 000 85 23 01 -20.4 -24.4 29.16 7 7 213 17 -005 80103 66 -20-21-21 000 86 23 02 -20.7 -23.7 29.14 7 7 227 31 -001 86 81 63 -20-20-19 000 87 23 03 -21.0 -25.0 29.12 6 6 224 27 000 75 68 47 -19-19-20 000 88 23 04 -20.9 -26.2 29.11 7 7 238 42 002 65 79 49 -19-19-20 000 89 23 05 -20.2 -25.2 29.09 10 10 246 50 006 69 65 56 -18-18-19 000 90 23 06 -19.5 -27.1 29.08 13 13 226 30 -001 57 61 46 -17-18-19 000 91 23 07 -18.6 -29.9 29.06 10 10 234 38 000 38 37 48 -15-17-18 000 92 23 08 -17.7 -27.7 29.02 16 16 235 39 001 45 26 44 -13-15-16 000 93 23 09 -15.4 -27.9 29.01 19 20 216 20 -006 36 29 50 -13-14-16 000 94 23 10 -16.6 -28.0 28.99 16 17 220 24 -007 41 25 50 -12-14-15 000 95 23 11 -15.0 -29.1 28.98 19 21 205 9 -004 32 27 54 -12-14-15 000 96 23 12 -15.6 -28.8 28.97 16 16 212 15 -006 34 29 59 -12-14-16 000 97 23 13 -15.4 -28.4 28.97 20 26 198 2 -007 35 27 42 -13-14-16 000 98 23 14 -18.2 -25.0 28.98 10 10 193 357 -016 56 94 50 -16-17-17 000 99 23 15 -19.6 -26.0 28.98 9 9 213 17 -004 57 81 51 -16-17-18 000 100 23 16 -20.1 -26.6 28.97 8 8 203 6 -009 54 57 51 -16-17-17 000 101 23 17 -17.2 -27.9 28.94 12 23 190 353 -026 41 27 54 -13-14-15 000 102 23 18 -15.1 -29.4 28.93 20 28 206 9 -024 31 25 58 -12-13-14 000 103 23 19 -14.5 -28.0 28.93 23 28 209 13 -003 34 32 58 -13-14-15 000 104 23 20 -14.5 -27.8 28.93 22 26 211 15 -001 35 27 74 -13-14-15 000 105 23 21 -14.3 -28.3 28.94 20 27 204 8 000 33 29 74 -13-14-16 000 106 23 22 -14.9 -28.6 28.94 15 18 192 356 -002 34 40 69 -14-16-17 000 107 23 23 -16.0 -28.0 28.95 9 9 191 355 -004 39 53 63 -15-16-16 000 108 24 00 -16.2 -24.4 28.96 8 8 192 356 -006 54 75 67 -15-16-17 000 109 24 01 -15.9 -21.4 28.95 8 8 205 9 -002 69 58 74 -15-15-16 000 110 24 02 -16.2 -23.2 28.96 7 8 184 348 -004 58 67 73 -15-16-16 000 111 24 03 -16.8 -22.0 28.96 8 9 184 348 -004 69 72 71 -16-16-16 000 112 24 04 -17.2 -20.8 28.96 8 8 187 350 -004 78 68 64 -16-16-16 000 113 24 05 -17.6 -20.1 28.96 8 9 192 356 -002 82 72 63 -16-17-17 000 114 24 06 -17.6 -21.3 28.97 10 10 202 6 -003 76 67 65 -15-16-17 000 115 24 07 -18.3 -21.2 28.98 10 13 197 1 002 79 70 60 -16-17-18 000 116 24 08 -18.5 -20.8 28.99 11 15 200 4 -005 88 70 61 -17-18-19 000 117 24 09 -19.1 -21.6 28.99 12 14 197 1 -005 89 63 61 -17-18-19 000 118 24 10 -18.0 -24.3 29.00 12 16 187 351 -012 63 60 71 -16-17-19 000 119 24 11 -18.4 -23.8 29.01 12 14 195 358 -010 68 59 65 -16-18-19 000 120 24 12 -18.0 -25.2 29.01 11 11 199 3 -011 57 58 62 -16-17-18 000 * 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 3h) 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.