USAP Lake Vanda site lat/lon = (-77.5200,161.6900) cell lat/lon = (-77.5223,161.7335) Forecast initialized at 2026-01-12/12 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 12 12 -12.6 -13.8 28.87 2 2 41 203 002 98 98 98 -7 -8 -9 000 1 12 13 -7.4 -11.8 28.86 1 4 45 206 -003 70 94100 -7 -8 -9 000 2 12 14 -7.1 -15.7 28.87 2 3 219 21 000 49 89104 -7 -8 -9 000 3 12 15 -6.9 -14.1 28.88 2 4 143 305 -001 56 75109 -6 -8 -9 000 4 12 16 -6.5 -14.6 28.87 3 4 134 296 -001 52 70109 -7 -8 -9 000 5 12 17 -5.9 -14.8 28.89 2 4 136 298 -001 50 61112 -6 -8 -9 000 6 12 18 -5.5 -15.1 28.90 3 4 133 295 -002 48 60112 -6 -8 -9 000 7 12 19 -5.1 -14.9 28.90 2 4 121 283 -002 48 62112 -6 -8 -9 000 8 12 20 -4.8 -15.0 28.92 2 4 99 261 -003 47 64109 -6 -7 -9 000 9 12 21 -4.5 -13.5 28.93 5 5 72 234 -003 52 68105 -6 -7 -9 000 10 12 22 -4.3 -11.3 28.94 5 6 73 235 -001 61 76103 -6 -7 -9 000 11 12 23 -4.0 -11.1 28.92 8 8 96 258 -002 61 76100 -5 -7 -8 000 12 13 00 -4.0 -11.3 28.94 11 12 97 259 -005 60 72100 -5 -7 -8 000 13 13 01 -4.2 -10.7 28.95 14 15 99 261 -003 64 71 96 -5 -7 -8 000 14 13 02 -4.4 -10.4 28.97 15 16 100 261 -006 66 71 92 -6 -7 -8 000 15 13 03 -4.5 -10.5 28.99 14 16 92 254 -007 66 72 92 -6 -7 -8 000 16 13 04 -4.6 -11.0 29.00 12 14 84 246 -002 64 74 83 -6 -7 -8 000 17 13 05 -4.5 -11.8 29.00 11 13 87 249 -003 60 66 93 -6 -7 -8 000 18 13 06 -4.7 -11.7 29.00 10 11 80 242 -002 60 67 89 -6 -7 -8 000 19 13 07 -4.9 -11.3 29.01 6 8 66 228 000 63 70 93 -6 -7 -8 000 20 13 08 -5.3 -11.0 29.02 2 5 23 185 -004 66 71 95 -6 -7 -8 000 21 13 09 -5.4 -10.5 29.03 1 5 285 87 -004 69 75100 -6 -7 -8 000 22 13 10 -5.8 -10.0 29.04 1 4 268 69 -003 74 80107 -6 -7 -9 001 23 13 11 -6.3 -15.6 29.04 4 4 187 348 -002 47 82108 -6 -7 -9 002 24 13 12 -7.6 -15.4 29.05 6 6 171 333 -003 50 86108 -6 -8 -9 001 25 13 13 -7.4 -15.3 29.06 7 7 164 326 -005 52 94111 -7 -8 -9 000 26 13 14 -8.4 -15.4 29.07 8 8 164 325 -004 53 94110 -7 -8 -9 000 27 13 15 -8.8 -15.4 29.06 8 8 165 327 -004 53 92106 -7 -8-10 000 28 13 16 -8.4 -15.8 29.06 7 7 163 325 -002 51 82101 -7 -8-10 000 29 13 17 -8.6 -16.2 29.06 7 7 167 329 -002 50 74 91 -7 -8-10 000 30 13 18 -7.9 -17.6 29.06 5 5 167 329 -003 43 73 87 -7 -8-10 000 31 13 19 -6.8 -18.0 29.06 3 3 162 324 -003 41 67 90 -7 -8-10 000 32 13 20 -6.5 -17.8 29.07 0 2 183 345 -004 41 59 89 -7 -8 -9 000 33 13 21 -6.3 -14.8 29.07 1 2 290 92 -003 53 56 82 -7 -8 -9 000 34 13 22 -5.8 -14.1 29.06 2 2 264 66 -004 55 57 79 -6 -8 -9 000 35 13 23 -5.4 -14.1 29.06 2 2 261 63 -004 53 60 82 -6 -8 -9 000 36 14 00 -5.1 -13.7 29.05 2 3 262 64 -004 53 62 83 -6 -7 -9 000 37 14 01 -4.8 -13.8 29.05 3 3 265 66 -003 52 61 83 -6 -7 -8 000 38 14 02 -4.5 -13.8 29.04 3 3 264 66 -002 51 58 82 -6 -7 -8 000 39 14 03 -4.3 -13.8 29.04 3 4 263 65 -002 50 58 81 -5 -7 -8 000 40 14 04 -4.3 -13.8 29.03 3 4 263 65 -002 49 58 81 -5 -7 -8 000 41 14 05 -4.2 -14.0 29.03 3 4 265 66 -003 48 58 83 -5 -7 -8 000 42 14 06 -4.4 -14.1 29.02 3 4 269 70 -004 48 57 85 -5 -6 -8 000 43 14 07 -5.1 -14.0 29.02 4 4 270 71 -003 49 56 84 -5 -6 -8 000 44 14 08 -5.0 -14.7 29.02 2 3 268 70 -003 46 56 82 -5 -6 -8 000 45 14 09 -5.4 -14.4 29.01 2 3 182 343 -002 49 58 90 -5 -6 -8 000 46 14 10 -6.6 -14.9 29.01 5 5 172 334 -003 49 57 92 -5 -7 -8 000 47 14 11 -7.5 -16.3 29.01 6 6 168 330 -003 45 58 95 -6 -7 -8 000 48 14 12 -7.9 -16.2 29.01 6 6 169 330 -003 47 60104 -6 -7 -8 000 49 14 13 -8.2 -15.5 29.01 6 6 167 329 -004 51 60104 -6 -8 -9 000 50 14 14 -8.5 -15.8 29.02 6 6 166 328 -003 50 61102 -7 -8 -9 000 51 14 15 -7.9 -16.5 29.02 5 5 169 331 -003 48 68103 -7 -8 -9 000 52 14 16 -7.6 -16.4 29.03 4 4 168 330 -002 48 68 99 -7 -8 -9 000 53 14 17 -7.4 -16.6 29.03 4 4 175 337 -002 47 69 90 -7 -8-10 000 54 14 18 -7.1 -17.3 29.02 2 3 193 355 -001 44 65 84 -7 -8-10 000 55 14 19 -7.2 -17.0 29.02 2 3 291 93 000 46 62 81 -7 -8 -9 000 56 14 20 -6.9 -15.5 29.02 3 3 293 95 001 51 60 78 -7 -8 -9 000 57 14 21 -6.4 -15.4 29.02 2 3 276 78 001 51 58 76 -7 -8 -9 000 58 14 22 -5.9 -15.2 29.03 1 3 259 61 001 50 60 74 -7 -8 -9 000 59 14 23 -5.3 -15.0 29.04 1 2 260 62 -003 49 58 69 -6 -7 -9 000 60 15 00 -4.8 -14.9 29.03 1 2 256 58 -003 48 55 68 -6 -7 -8 000 61 15 01 -4.4 -15.3 29.03 0 2 262 64 -005 44 53 71 -6 -7 -8 000 62 15 02 -3.9 -15.4 29.03 0 2 273 75 -003 42 51 74 -5 -6 -8 000 63 15 03 -3.4 -15.3 29.03 0 3 39 201 -008 41 53 79 -5 -6 -8 000 64 15 04 -3.4 -12.9 29.03 0 3 34 196 -007 50 65 91 -5 -6 -8 000 65 15 05 -3.8 -11.1 29.03 2 3 278 80 -007 60 75 96 -5 -7 -8 001 66 15 06 -4.0 -10.5 29.03 2 3 284 86 -008 64 72 98 -5 -7 -8 002 67 15 07 -4.0 -9.5 29.03 1 3 308 110 -009 69 81100 -5 -6 -8 004 68 15 08 -4.2 -8.2 29.03 1 2 42 204 -006 77 88103 -5 -6 -8 014 69 15 09 -4.2 -7.5 29.03 0 2 357 158 -009 82 91103 -5 -6 -7 015 70 15 10 -4.3 -6.7 29.03 0 1 20 181 001 87 95103 -5 -6 -7 023 71 15 11 -4.2 -6.1 29.03 0 1 303 105 000 91 97103 -5 -6 -7 037 72 15 12 -4.0 -6.3 29.02 2 3 280 82 000 88 98103 -5 -6 -7 047 73 15 13 -4.0 -6.6 29.03 3 3 284 86 000 85 99102 -5 -6 -7 063 74 15 14 -3.9 -6.6 29.02 4 5 270 72 -004 84100103 -5 -6 -7 087 75 15 15 -3.8 -6.5 29.03 4 4 276 77 -005 84 99104 -4 -6 -7 072 76 15 16 -3.5 -6.3 29.03 4 5 267 69 -008 84101103 -4 -5 -7 073 77 15 17 -3.5 -5.8 29.03 3 4 264 66 -010 87101103 -4 -5 -6 076 78 15 18 -3.3 -5.2 29.03 3 4 263 65 -009 89103102 -4 -5 -6 082 79 15 19 -3.1 -4.8 29.04 3 3 257 58 -006 91102103 -4 -5 -6 078 80 15 20 -2.8 -4.3 29.04 3 4 257 59 -023 93100104 -4 -5 -6 104 81 15 21 -2.4 -3.9 29.05 4 4 251 53 -018 93 98104 -3 -4 -6 063 82 15 22 -1.7 -5.1 29.05 4 4 268 70 -013 79 95100 -3 -4 -5 050 83 15 23 -1.3 -6.2 29.06 2 5 292 94 -026 70 90 97 -2 -4 -5 026 84 16 00 -1.1 -6.3 29.06 3 6 316 118 -025 68 90 89 -2 -3 -5 039 85 16 01 -0.8 -6.9 29.06 2 9 273 75 -005 63 81 87 -2 -3 -4 029 86 16 02 -0.4 -7.0 29.07 0 7 319 121 -006 61 73 87 -1 -3 -4 007 87 16 03 0.1 -9.0 29.07 6 10 74 235 -006 50 54 86 -1 -2 -4 004 88 16 04 0.4 -10.8 29.07 13 17 54 216 000 42 49 69 0 -2 -3 000 89 16 05 0.3 -10.9 29.07 17 20 53 215 -001 42 52 68 -1 -2 -3 000 90 16 06 0.3 -11.2 29.08 18 20 53 214 -004 41 49 65 0 -2 -3 000 91 16 07 0.4 -11.4 29.08 15 16 59 221 005 40 49 66 0 -2 -3 000 92 16 08 0.4 -11.9 29.09 9 11 58 219 015 38 44 64 0 -2 -3 000 93 16 09 -0.8 -6.0 29.11 5 5 260 61 014 69 79 94 -2 -3 -4 001 94 16 10 -0.4 -9.3 29.12 4 5 297 99 003 51 76 98 -1 -3 -5 012 95 16 11 -0.6 -9.1 29.13 0 6 74 236 -007 52 73104 -1 -3 -5 003 96 16 12 -0.6 -10.4 29.13 1 6 202 4 -013 47 67 80 -1 -3 -4 001 97 16 13 -1.0 -11.7 29.14 5 10 138 299 -011 43 52 88 -1 -2 -4 000 98 16 14 -0.9 -12.1 29.13 5 10 123 284 -009 41 48 81 -1 -3 -4 000 99 16 15 -1.1 -12.2 29.14 2 4 154 316 -010 42 51 76 -1 -3 -4 000 100 16 16 -2.2 -10.2 29.15 6 6 268 70 003 51 48 80 -1 -3 -4 000 101 16 17 -2.2 -11.7 29.16 4 6 214 16 002 45 48 76 -2 -3 -4 000 102 16 18 -1.5 -11.7 29.16 2 4 286 88 000 45 47 79 -2 -3 -5 000 103 16 19 -1.3 -11.6 29.16 7 7 314 116 -001 45 49 72 -2 -3 -4 000 104 16 20 -0.6 -12.4 29.17 6 7 319 121 000 40 45 71 -1 -3 -4 000 105 16 21 -0.3 -12.4 29.18 4 7 331 133 -001 39 47 73 -1 -3 -4 000 106 16 22 -0.2 -11.8 29.18 4 6 321 122 -002 41 51 72 -1 -3 -4 000 107 16 23 -0.2 -11.4 29.18 3 5 322 124 -001 42 52 73 -1 -3 -4 000 108 17 00 -0.1 -11.3 29.17 2 4 314 116 -001 42 51 73 -1 -2 -4 000 109 17 01 0.1 -11.1 29.17 0 3 324 125 000 42 51 74 -1 -2 -4 000 110 17 02 0.1 -10.7 29.17 4 4 88 249 000 43 53 74 -1 -2 -4 000 111 17 03 -0.1 -8.3 29.16 8 8 85 247 000 54 62 74 -1 -3 -4 000 112 17 04 -0.3 -7.7 29.16 8 9 85 247 000 57 68 77 -1 -3 -4 000 113 17 05 -0.4 -7.6 29.15 10 10 85 247 -001 58 70 86 -1 -3 -4 000 114 17 06 -0.6 -7.4 29.16 9 10 83 245 -002 60 73 87 -2 -3 -4 000 115 17 07 -0.9 -7.1 29.15 7 9 72 234 -003 63 72 90 -2 -3 -4 000 116 17 08 -0.9 -7.5 29.15 3 6 73 235 -004 61 71 98 -2 -3 -5 000 117 17 09 -0.8 -8.2 29.15 1 4 145 307 -005 58 71105 -2 -3 -5 000 118 17 10 -0.9 -10.8 29.15 4 4 159 320 -008 47 68108 -2 -3 -5 000 119 17 11 -2.9 -12.0 29.15 5 5 160 322 -004 45 63105 -2 -3 -5 000 120 17 12 -2.1 -11.0 29.15 3 4 246 48 -010 48 60 97 -2 -3 -5 000 * 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.