USAP Marble Point site lat/lon = (-77.4137,163.6793) cell lat/lon = (-77.4177,163.7014) Forecast initialized at 2026-01-13/12 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 13 12 -5.9 -8.0 29.07 5 5 122 286 -001 86 95 95 -7 -8 -9 000 1 13 13 -7.6 -8.3 29.07 7 9 144 308 000 100105109 -8 -9 -9 018 2 13 14 -8.8 -9.6 29.07 7 7 223 27 001 102100111 -8 -8 -9 001 3 13 15 -8.9 -9.2 29.08 4 4 224 28 004 96103106 -8 -9 -9 000 4 13 16 -8.3 -10.1 29.08 3 6 139 302 002 94106111 -9 -9 -9 000 5 13 17 -8.8 -10.3 29.08 4 5 148 311 001 97108113 -9 -9 -9 000 6 13 18 -8.6 -10.7 29.10 3 4 159 322 002 92105109 -9 -9-10 000 7 13 19 -8.1 -10.7 29.08 3 3 153 317 001 89103109 -9 -9-10 000 8 13 20 -8.0 -10.7 29.11 3 4 147 311 001 87105104 -9 -9-10 000 9 13 21 -7.6 -10.7 29.11 3 3 141 304 001 85106105 -9 -9-10 000 10 13 22 -7.0 -10.7 29.11 3 3 154 318 001 81100 98 -8 -9 -9 000 11 13 23 -6.4 -10.5 29.08 2 2 156 320 000 78 93 89 -8 -9 -9 000 12 14 00 -5.6 -10.3 29.09 2 5 153 316 003 75 92 72 -7 -8 -9 000 13 14 01 -5.1 -9.9 29.09 1 5 98 262 001 74 92 55 -6 -8 -9 000 14 14 02 -4.8 -9.5 29.08 2 5 81 244 001 74 92 53 -6 -8 -9 000 15 14 03 -4.5 -9.2 29.09 2 5 41 205 000 74 93 62 -6 -7 -9 000 16 14 04 -4.6 -9.6 29.09 3 5 335 139 000 72 90 70 -6 -7 -9 000 17 14 05 -5.0 -12.2 29.08 3 5 291 94 002 60 75 69 -6 -7 -8 000 18 14 06 -5.0 -11.2 29.07 3 6 301 105 001 65 76 65 -6 -7 -8 000 19 14 07 -5.4 -10.8 29.06 3 7 277 80 000 69 83 59 -6 -7 -9 000 20 14 08 -6.1 -9.9 29.06 5 7 256 60 001 78 91 51 -6 -7 -8 000 21 14 09 -7.1 -11.0 29.06 5 8 265 69 002 74 89 54 -6 -7 -8 000 22 14 10 -8.0 -11.3 29.05 6 8 263 67 001 75 91 52 -6 -7 -8 000 23 14 11 -8.5 -11.8 29.04 6 9 264 68 001 73 90 50 -6 -7 -8 000 24 14 12 -8.4 -12.5 29.04 5 9 264 67 000 68 89 43 -6 -7 -8 000 25 14 13 -8.6 -12.0 29.04 5 10 258 62 000 73 89 42 -6 -7 -8 000 26 14 14 -8.0 -11.2 29.03 4 8 258 62 003 77 89 43 -6 -7 -8 000 27 14 15 -7.4 -11.0 29.03 1 7 252 56 002 77 92 42 -6 -7 -9 000 28 14 16 -8.1 -10.7 29.03 0 6 220 24 002 82 93 40 -7 -8 -8 000 29 14 17 -8.2 -11.7 29.03 0 7 227 31 000 77 78 39 -7 -7 -8 000 30 14 18 -7.9 -12.7 29.03 2 6 211 15 000 70 68 40 -7 -7 -8 000 31 14 19 -7.4 -15.2 29.03 2 6 230 34 000 56 65 45 -7 -7 -8 000 32 14 20 -6.9 -16.2 29.03 3 6 256 60 000 50 60 43 -7 -7 -8 000 33 14 21 -6.1 -14.6 29.02 3 6 287 91 001 54 60 40 -7 -7 -8 000 34 14 22 -5.8 -13.2 29.02 3 6 284 88 001 60 54 41 -7 -7 -8 000 35 14 23 -5.4 -11.2 29.02 3 4 278 82 000 68 51 47 -6 -7 -8 000 36 15 00 -4.8 -12.9 29.02 2 3 271 74 001 56 47 46 -6 -7 -7 000 37 15 01 -4.2 -14.7 29.02 2 5 281 84 -001 46 52 44 -5 -6 -7 000 38 15 02 -3.9 -15.4 29.02 2 6 288 92 001 42 55 44 -5 -6 -7 000 39 15 03 -3.6 -15.2 29.02 2 6 283 87 001 42 71 47 -5 -6 -7 000 40 15 04 -3.3 -15.1 29.02 2 5 286 90 000 41 72107 -5 -6 -7 000 41 15 05 -3.0 -15.0 29.01 2 7 265 69 001 40 57110 -4 -5 -6 000 42 15 06 -2.4 -15.8 29.01 1 5 281 84 000 36 51110 -4 -5 -6 000 43 15 07 -2.6 -11.9 29.02 3 4 102 266 -004 50 58109 -4 -5 -6 000 44 15 08 -2.8 -8.3 29.02 6 6 136 300 -001 68 82109 -4 -5 -6 000 45 15 09 -3.5 -5.7 29.02 6 7 132 295 -001 88 93109 -5 -6 -6 003 46 15 10 -3.9 -6.3 29.02 5 5 148 312 -001 86 84109 -5 -5 -6 002 47 15 11 -5.1 -7.4 29.02 6 7 153 317 -001 82 75101 -5 -5 -6 000 48 15 12 -4.4 -8.5 29.02 5 6 161 325 -002 75 82 99 -5 -6 -6 000 49 15 13 -5.9 -9.7 29.02 6 7 168 332 000 72 80101 -5 -5 -6 000 50 15 14 -4.7 -9.8 29.03 7 9 161 325 000 70 75107 -5 -5 -6 000 51 15 15 -4.8 -9.5 29.03 8 10 155 319 000 72 78104 -5 -5 -6 000 52 15 16 -4.8 -9.8 29.03 9 12 163 327 000 70 81105 -5 -6 -6 000 53 15 17 -4.8 -10.3 29.04 11 15 158 322 000 67 81 98 -5 -6 -7 000 54 15 18 -4.9 -9.3 29.04 13 17 156 320 -002 75 93 84 -6 -6 -7 001 55 15 19 -4.6 -8.2 29.03 13 16 162 325 -002 80 97 98 -6 -7 -7 005 56 15 20 -4.6 -7.4 29.04 12 16 154 318 -005 86 99 96 -6 -7 -7 012 57 15 21 -5.5 -8.1 29.05 14 17 153 317 -004 88 97 95 -7 -7 -7 013 58 15 22 -5.2 -8.4 29.06 16 18 158 322 000 85 94 95 -7 -7 -7 017 59 15 23 -4.6 -8.2 29.06 18 21 156 320 000 82 85 95 -6 -7 -8 009 60 16 00 -3.9 -10.2 29.05 18 21 154 318 -006 65 77 94 -6 -7 -8 005 61 16 01 -3.9 -11.1 29.05 19 23 152 316 -006 61 63 93 -6 -7 -8 004 62 16 02 -3.8 -11.4 29.06 18 23 150 314 -011 59 63104 -5 -7 -8 001 63 16 03 -4.0 -9.6 29.06 18 22 148 312 -006 70 84104 -6 -7 -8 005 64 16 04 -4.7 -9.4 29.06 18 22 149 312 -008 75 88101 -6 -8 -7 024 65 16 05 -4.5 -9.0 29.06 18 22 151 315 -004 76 90 98 -6 -8 -7 024 66 16 06 -4.8 -9.4 29.06 18 22 152 316 -003 75 82 95 -6 -8 -7 015 67 16 07 -4.8 -8.2 29.06 17 21 154 318 -003 82 89 94 -6 -7 -7 011 68 16 08 -5.1 -8.4 29.06 17 21 153 317 -006 82 85 94 -6 -8 -7 010 69 16 09 -5.2 -8.4 29.07 14 19 154 318 -004 83 81 96 -6 -8 -7 008 70 16 10 -5.4 -8.6 29.07 12 16 154 317 -002 82 77 97 -6 -7 -8 004 71 16 11 -5.6 -9.6 29.07 11 15 160 323 000 77 72 96 -6 -7 -7 001 72 16 12 -5.8 -11.2 29.07 10 14 164 327 -001 69 70 96 -6 -7 -7 001 73 16 13 -6.3 -11.2 29.07 8 11 174 337 000 71 68 94 -6 -7 -7 001 74 16 14 -6.9 -10.2 29.07 6 9 176 340 -001 76 60 94 -6 -6 -7 000 75 16 15 -7.1 -9.7 29.06 5 11 173 337 -001 79 60 93 -6 -6 -6 000 76 16 16 -6.7 -10.3 29.06 5 9 178 342 000 75 61 91 -6 -6 -6 000 77 16 17 -6.2 -13.2 29.06 5 7 170 334 000 58 61 89 -6 -6 -6 000 78 16 18 -5.9 -12.8 29.05 3 5 149 313 000 60 64 87 -6 -6 -6 000 79 16 19 -5.6 -13.7 29.06 4 5 141 304 000 56 64 85 -6 -6 -6 000 80 16 20 -5.5 -12.5 29.06 4 6 148 312 000 61 66 86 -6 -6 -6 000 81 16 21 -5.2 -11.5 29.06 3 4 146 310 000 65 66 87 -6 -6 -6 000 82 16 22 -4.7 -10.3 29.06 3 3 159 323 000 69 67 86 -6 -6 -6 000 83 16 23 -4.1 -10.5 29.06 3 3 149 312 000 64 66 86 -5 -6 -6 000 84 17 00 -3.8 -11.0 29.05 4 5 146 309 000 60 61 88 -5 -6 -6 000 85 17 01 -3.5 -11.4 29.05 5 5 144 308 000 57 56 88 -5 -5 -6 000 86 17 02 -3.3 -10.3 29.05 5 6 145 309 000 61 65 86 -5 -5 -6 000 87 17 03 -3.0 -9.2 29.04 5 6 143 307 000 65 80 85 -4 -5 -6 000 88 17 04 -3.0 -7.8 29.04 5 5 138 302 000 73 90 82 -4 -5 -6 000 89 17 05 -3.0 -6.2 29.03 4 4 135 299 000 82 95 81 -4 -5 -6 000 90 17 06 -3.0 -5.7 29.03 3 3 137 301 000 85 88 83 -4 -5 -6 000 91 17 07 -3.0 -5.8 29.02 2 3 147 311 000 84 84 83 -4 -5 -6 000 92 17 08 -3.1 -5.6 29.02 2 3 158 322 000 85 86 87 -4 -5 -6 000 93 17 09 -3.7 -5.6 29.02 4 4 202 6 000 88 90 93 -4 -5 -6 000 94 17 10 -4.7 -6.7 29.02 6 6 210 14 000 84 91 95 -4 -5 -6 000 95 17 11 -4.7 -7.1 29.03 6 6 211 14 000 82 91 95 -4 -5 -6 000 96 17 12 -4.7 -6.6 29.03 6 6 204 8 000 85 97 92 -4 -5 -6 000 97 17 13 -5.3 -6.1 29.02 6 6 212 16 000 89100 80 -4 -5 -6 001 98 17 14 -5.8 -6.1 29.02 7 7 220 23 000 91 97 71 -4 -5 -7 000 99 17 15 -5.9 -6.4 29.02 7 7 219 22 000 90 98 75 -4 -5 -6 000 100 17 16 -6.1 -6.1 29.03 7 8 224 27 001 92 96 83 -4 -5 -6 000 101 17 17 -5.6 -6.5 29.03 8 9 217 21 000 88 95 90 -4 -5 -6 000 102 17 18 -5.1 -6.7 29.04 8 8 205 9 000 85 97 96 -4 -5 -6 000 103 17 19 -4.5 -6.2 29.04 7 7 199 2 000 87 96 95 -4 -5 -6 000 104 17 20 -3.8 -6.5 29.04 5 6 196 0 -001 83 97 93 -4 -5 -6 000 105 17 21 -3.1 -6.6 29.04 3 5 179 342 -001 79 96 95 -4 -5 -6 000 106 17 22 -2.8 -7.2 29.05 2 4 135 299 000 74 96 96 -4 -5 -6 000 107 17 23 -2.9 -6.3 29.04 2 3 127 291 001 80 97 94 -4 -5 -6 000 108 18 00 -2.9 -5.7 29.04 3 3 125 288 000 84 99 93 -4 -5 -6 000 109 18 01 -2.8 -5.6 29.03 3 3 124 288 000 84 99 91 -4 -5 -6 000 110 18 02 -2.9 -4.9 29.02 3 3 121 285 000 89102 82 -4 -5 -6 000 111 18 03 -3.1 -4.9 29.01 3 3 137 300 -002 91101 70 -4 -5 -6 000 112 18 04 -3.0 -5.1 29.00 1 1 151 315 -006 89 98 56 -4 -5 -6 000 113 18 05 -2.9 -5.4 28.99 1 1 147 310 -001 86 99 49 -4 -5 -6 000 114 18 06 -2.9 -5.6 28.99 0 1 204 7 -004 84101 58 -4 -5 -7 000 115 18 07 -3.2 -5.6 28.98 2 2 246 50 -003 85102 62 -4 -6 -7 000 116 18 08 -4.1 -5.8 28.98 5 5 236 40 000 88 98 65 -4 -5 -7 000 117 18 09 -5.0 -6.1 28.97 5 5 246 50 -002 87 99 62 -4 -6 -7 000 118 18 10 -5.0 -5.6 28.97 7 7 200 4 001 98100 63 -4 -6 -7 000 119 18 11 -5.1 -6.7 28.97 6 6 198 2 -001 89101 66 -5 -6 -8 000 120 18 12 -6.1 -6.9 28.97 6 6 213 16 000 91106 66 -5 -6 -8 000 * 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.