USAP Marble Point site lat/lon = (-77.4137,163.6793) cell lat/lon = (-77.4177,163.7014) Forecast initialized at 2026-01-28/12 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 28 12 -8.2 -12.7 29.03 6 7 145 309 -005 65 65 86 -9-10-11 000 1 28 13 -10.9 -14.5 29.02 9 13 197 0 -001 79 73 88 -10-11-11 000 2 28 14 -11.1 -16.7 29.04 10 15 193 356 001 65 59 96 -8-10-11 000 3 28 15 -11.1 -17.9 29.02 11 13 167 331 000 60 74 82 -11-11-12 000 4 28 16 -11.9 -16.0 29.03 10 13 172 336 -002 75 70 62 -11-11-12 000 5 28 17 -11.7 -16.9 29.03 9 13 165 328 006 69 55 48 -11-12-12 000 6 28 18 -11.4 -15.3 29.03 10 13 163 327 003 79 69 50 -12-12-12 000 7 28 19 -10.6 -15.9 29.02 11 14 156 320 002 71 72 48 -11-12-12 000 8 28 20 -10.0 -16.4 29.02 12 14 155 319 000 65 76 48 -11-12-13 000 9 28 21 -9.5 -16.5 29.02 12 14 156 320 000 63 73 47 -11-12-13 000 10 28 22 -9.2 -16.8 29.03 12 12 145 309 000 60 74 45 -10-12-13 000 11 28 23 -9.0 -16.6 29.02 11 12 142 306 000 60 75 44 -10-12-13 000 12 29 00 -8.7 -15.7 28.98 11 11 141 305 000 63 78 47 -10-12-12 000 13 29 01 -8.9 -15.7 29.00 13 14 136 300 000 65 82 45 -10-12-13 000 14 29 02 -8.7 -16.4 28.98 15 16 139 303 -002 59 75 48 -10-12-13 000 15 29 03 -8.7 -15.9 28.99 16 18 138 302 -007 62 76 49 -10-12-13 000 16 29 04 -8.9 -16.1 29.01 18 20 141 305 -008 62 76 56 -10-12-13 000 17 29 05 -8.9 -16.0 29.00 17 19 143 307 -007 62 77 59 -10-12-13 000 18 29 06 -9.0 -15.4 28.99 16 18 143 307 -005 66 80 61 -10-12-13 000 19 29 07 -9.4 -15.4 28.98 17 20 145 309 -002 67 80 64 -10-12-13 000 20 29 08 -9.8 -15.8 28.98 16 19 150 313 -005 67 78 61 -11-12-13 000 21 29 09 -10.0 -15.5 28.97 15 19 152 316 -006 68 80 68 -11-12-13 000 22 29 10 -10.6 -15.7 28.97 14 18 159 322 -006 70 80 69 -11-12-13 000 23 29 11 -11.4 -15.5 28.96 12 18 169 332 -005 75 81 81 -11-12-13 000 24 29 12 -12.4 -15.4 28.96 12 18 178 342 -003 83 80 85 -11-13-13 000 25 29 13 -12.8 -15.7 28.95 12 17 179 342 -007 83 75 82 -11-12-12 000 26 29 14 -13.1 -16.3 28.94 11 16 178 342 -002 81 68 80 -11-12-11 000 27 29 15 -12.9 -16.6 28.96 11 16 175 338 -003 77 72 81 -11-12-12 000 28 29 16 -12.6 -16.1 28.96 11 15 173 337 -001 79 75 75 -11-12-12 000 29 29 17 -11.6 -16.1 28.94 11 15 170 334 -005 75 71 72 -11-12-12 000 30 29 18 -10.8 -16.1 28.93 12 16 165 328 -007 71 70 72 -11-12-12 000 31 29 19 -10.2 -16.3 28.93 13 16 161 325 -010 67 61 76 -11-11-12 000 32 29 20 -9.6 -16.5 28.92 14 17 158 322 -009 63 57 70 -11-11-11 000 33 29 21 -9.0 -16.3 28.92 14 18 155 319 -009 61 52 66 -10-11-11 000 34 29 22 -8.5 -16.1 28.91 13 16 153 317 -014 60 60 65 -10-11-11 000 35 29 23 -8.4 -16.0 28.91 14 15 149 313 -010 60 72 57 -10-11-12 000 36 30 00 -8.1 -16.3 28.91 15 16 150 314 -011 57 71 68 -10-11-12 000 37 30 01 -7.9 -16.8 28.90 13 14 149 313 -013 54 68 61 -9-11-12 000 38 30 02 -7.5 -16.1 28.90 11 13 149 312 -012 55 65 63 -9-10-11 000 39 30 03 -7.1 -15.1 28.90 11 13 144 307 -009 58 70 52 -9-10-11 000 40 30 04 -7.0 -14.5 28.89 10 13 138 301 -008 60 74 53 -8-10-11 000 41 30 05 -6.6 -14.3 28.88 9 11 138 302 -007 59 70 61 -8 -9-10 000 42 30 06 -6.3 -14.6 28.88 7 11 138 302 -008 55 57 63 -7 -9 -9 000 43 30 07 -6.3 -13.5 28.87 6 8 132 296 -003 60 59 58 -7 -8-10 000 44 30 08 -5.8 -12.5 28.87 8 10 107 271 -002 62 68 59 -7 -8-10 000 45 30 09 -5.7 -14.9 28.86 12 14 140 304 007 50 40 54 -6 -7 -8 000 46 30 10 -6.9 -12.8 28.86 10 13 136 300 000 66 66 65 -7 -9-10 000 47 30 11 -7.8 -11.9 28.86 4 8 184 348 004 73 73 62 -8 -9-10 000 48 30 12 -8.7 -13.0 28.85 7 10 232 35 003 73 77 62 -7 -8-10 000 49 30 13 -8.5 -12.6 28.85 6 8 180 344 003 71 65 76 -7 -8 -9 000 50 30 14 -8.0 -15.4 28.85 6 10 195 358 000 54 72 74 -7 -8 -9 000 51 30 15 -7.5 -14.2 28.86 6 14 212 16 000 57 75 82 -6 -8 -9 000 52 30 16 -7.2 -14.0 28.87 5 13 161 325 003 57 80 77 -7 -8 -9 000 53 30 17 -6.8 -9.9 28.87 8 13 146 309 -001 81 82 69 -7 -8 -9 000 54 30 18 -6.4 -10.1 28.86 6 13 168 332 -003 77 77 86 -7 -8 -9 000 55 30 19 -6.0 -10.4 28.86 6 15 157 321 007 74 88 95 -7 -8-10 000 56 30 20 -5.8 -10.4 28.86 11 15 133 297 000 74 90 88 -7 -9-10 000 57 30 21 -6.1 -10.8 28.87 14 20 132 295 001 74 86 86 -7 -9-10 000 58 30 22 -5.9 -10.4 28.87 16 19 131 294 -001 76 85 87 -7 -9-10 000 59 30 23 -6.1 -10.8 28.89 16 20 130 294 000 75 89 95 -8 -9-10 000 60 31 00 -5.0 -9.9 28.88 17 24 121 284 004 74 85 91 -7 -8 -9 000 61 31 01 -5.7 -10.6 28.89 16 18 128 292 003 74 86 99 -7 -9-10 000 62 31 02 -5.3 -10.2 28.90 12 15 131 295 002 74 89104 -7 -8-10 000 63 31 03 -5.4 -9.9 28.90 16 19 123 286 000 77 86103 -7 -8 -9 000 64 31 04 -4.5 -9.5 28.89 20 21 120 284 002 72 79 94 -6 -7 -8 000 65 31 05 -4.8 -9.6 28.89 17 18 120 284 004 74 83 94 -6 -7 -9 001 66 31 06 -5.7 -9.3 28.90 14 16 125 289 -002 82 89 96 -7 -8 -9 002 67 31 07 -5.5 -8.8 28.91 9 11 138 301 -001 83 97 97 -7 -8 -9 007 68 31 08 -5.7 -8.1 28.92 6 8 145 308 -003 88100 93 -7 -8 -9 017 69 31 09 -5.7 -7.9 28.93 1 7 186 350 001 89 96 98 -6 -7 -9 012 70 31 10 -6.1 -8.3 28.93 3 9 165 329 000 86 94 88 -6 -8 -9 008 71 31 11 -7.4 -9.2 28.94 7 10 247 51 005 89 95 84 -6 -8 -9 001 72 31 12 -7.3 -9.5 28.95 4 7 209 13 004 84 95 80 -6 -8 -9 001 73 31 13 -7.2 -9.4 28.96 6 12 201 4 001 84 91 86 -6 -8 -9 001 74 31 14 -8.1 -9.6 28.96 7 10 233 37 004 84 89 78 -7 -8 -9 000 75 31 15 -7.5 -9.9 28.98 5 10 218 21 000 80 93 75 -6 -8 -9 000 76 31 16 -7.9 -10.1 28.98 6 6 250 54 000 81 87 60 -7 -7 -8 000 77 31 17 -6.9 -11.2 28.99 3 4 220 23 006 72 86 69 -7 -7 -8 000 78 31 18 -6.5 -9.9 28.99 3 5 210 14 002 77 71 69 -6 -7 -7 000 79 31 19 -5.9 -10.5 29.00 2 7 139 303 -004 72 91 69 -6 -7 -8 000 80 31 20 -5.3 -11.1 29.00 4 4 267 70 000 67 72 52 -6 -7 -7 000 81 31 21 -5.1 -10.3 29.01 6 6 256 60 -003 70 78 68 -5 -7 -8 000 82 31 22 -4.3 -10.4 29.03 0 3 216 20 -001 65 76 59 -5 -7 -7 000 83 31 23 -4.1 -8.3 29.04 6 8 98 261 -005 77 95 74 -5 -7 -8 000 84 01 00 -4.2 -8.7 29.05 5 5 109 273 000 76 94 69 -6 -7 -8 000 85 01 01 -3.8 -9.0 29.05 5 8 261 65 -003 71 55 90 -5 -5 -7 000 86 01 02 -3.8 -8.3 29.05 3 4 69 232 000 75 91 73 -5 -7 -8 000 87 01 03 -3.4 -7.5 29.06 5 5 98 262 -006 77 94 77 -5 -6 -8 000 88 01 04 -3.8 -7.6 29.06 12 13 117 281 003 79 88 80 -5 -6 -8 000 89 01 05 -4.0 -7.9 29.07 9 9 114 278 -003 78 82 79 -5 -6 -8 000 90 01 06 -4.0 -7.4 29.07 6 7 116 280 000 80 83 75 -5 -6 -8 000 91 01 07 -4.2 -7.1 29.07 6 6 118 282 -002 83 88 73 -5 -6 -8 000 92 01 08 -4.6 -6.8 29.07 5 6 121 285 -003 87 88 76 -5 -6 -8 000 93 01 09 -4.9 -7.2 29.07 5 6 141 305 -003 85 87 79 -5 -6 -8 000 94 01 10 -6.0 -7.5 29.07 5 5 212 15 -004 88 90 73 -5 -7 -8 000 95 01 11 -6.2 -7.9 29.08 4 4 197 1 000 86 96 82 -6 -7 -8 000 96 01 12 -6.8 -8.6 29.07 5 5 235 38 000 85 95 76 -6 -7 -7 001 97 01 13 -7.1 -8.9 29.06 6 6 242 46 -002 83 89 77 -6 -6 -6 000 98 01 14 -7.1 -10.5 29.06 5 5 211 15 -002 73 82 76 -6 -6 -6 000 99 01 15 -7.8 -10.8 29.05 5 5 227 31 -005 73 76 70 -6 -6 -6 000 100 01 16 -8.7 -15.1 29.05 7 7 224 28 000 55 84 54 -6 -6 -7 000 101 01 17 -8.6 -12.6 29.04 6 6 246 49 004 68 74 53 -6 -7 -7 000 102 01 18 -8.2 -15.4 29.03 10 10 250 54 005 57 38 50 -4 -5 -6 000 103 01 19 -6.7 -7.9 29.03 6 7 124 288 000 89 78 62 -7 -7 -7 000 104 01 20 -5.7 -8.5 29.02 0 3 216 20 -008 84 69 61 -5 -6 -6 000 105 01 21 -4.8 -10.2 29.02 2 2 273 77 000 69 73 51 -5 -6 -7 000 106 01 22 -3.7 -9.3 29.02 1 2 128 291 005 68 79 47 -5 -6 -7 000 107 01 23 -3.2 -7.9 29.02 2 3 87 251 -003 72 82 57 -4 -6 -7 000 108 02 00 -3.0 -7.3 29.01 1 4 65 229 000 75 91 73 -4 -6 -6 000 109 02 01 -2.8 -7.5 29.00 2 8 315 119 000 72 72 83 -4 -5 -6 000 110 02 02 -1.3 -10.5 28.98 7 14 184 348 000 50 60 85 -2 -4 -5 001 111 02 03 -1.1 -9.3 28.97 7 13 153 317 000 55 65 92 -2 -4 -5 000 112 02 04 -1.4 -8.0 28.97 6 15 143 307 -001 62 75 86 -3 -4 -5 002 113 02 05 -1.5 -8.1 28.96 8 15 143 307 004 62 73 85 -3 -4 -5 000 114 02 06 -1.9 -7.2 28.95 1 6 106 270 006 68 84 63 -3 -4 -6 000 115 02 07 -1.7 -7.7 28.94 1 10 228 32 004 65 72 71 -3 -4 -5 000 116 02 08 -1.5 -8.3 28.93 3 7 150 313 002 61 72 61 -3 -4 -5 000 117 02 09 -2.6 -6.2 28.92 1 3 316 119 002 78 81 60 -4 -4 -5 000 118 02 10 -4.1 -10.3 28.92 4 4 241 45 006 61 88 65 -4 -5 -5 000 119 02 11 -5.3 -11.0 28.91 4 5 263 66 008 62 90 61 -4 -5 -6 000 120 02 12 -5.8 -9.4 28.90 6 6 256 60 005 73 86 56 -4 -5 -6 000 * 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.