USAP Lake Vanda site lat/lon = (-77.5200,161.6900) cell lat/lon = (-77.5223,161.7335) Forecast initialized at 2025-09-28/12 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 -26.9 -37.4 29.42 10 10 240 42 -001 41 41 23 -21-22-23 000 1 28 13 -21.8 -36.2 29.35 9 9 59 221 -002 23 33 21 -19-19-19 000 2 28 14 -19.5 -35.3 29.31 8 8 261 62 -002 21 21 15 -15-16-17 000 3 28 15 -16.5 -36.1 29.31 6 6 266 68 -002 16 20 15 -14-15-16 000 4 28 16 -14.7 -39.1 29.28 5 5 190 352 000 10 16 16 -13-14-15 000 5 28 17 -14.1 -37.9 29.28 1 5 221 23 000 11 13 18 -13-13-14 000 6 28 18 -14.3 -38.0 29.29 0 5 82 243 -001 11 12 17 -12-13-14 000 7 28 19 -14.2 -37.8 29.28 3 5 232 34 000 11 12 17 -12-13-14 000 8 28 20 -14.0 -37.5 29.27 6 6 252 54 000 11 12 18 -12-13-14 000 9 28 21 -13.4 -37.0 29.26 4 4 185 347 000 11 13 18 -12-13-14 000 10 28 22 -13.0 -36.8 29.27 4 4 179 340 000 12 13 19 -12-13-14 000 11 28 23 -12.6 -36.6 29.26 5 5 161 323 000 12 13 18 -12-13-14 000 12 29 00 -12.2 -36.5 29.24 4 4 161 322 001 11 14 17 -12-13-14 000 13 29 01 -11.8 -36.3 29.24 2 3 184 346 000 11 14 16 -12-13-14 000 14 29 02 -12.6 -32.2 29.24 4 4 281 83 -001 18 14 17 -12-13-14 000 15 29 03 -12.8 -30.7 29.23 5 5 280 82 000 21 15 18 -12-13-14 000 16 29 04 -12.5 -30.3 29.22 2 3 243 44 000 21 15 19 -12-13-14 000 17 29 05 -12.6 -29.5 29.21 3 4 248 50 -001 23 14 20 -12-13-14 000 18 29 06 -14.3 -28.6 29.21 6 6 269 71 000 27 15 20 -12-13-14 000 19 29 07 -14.3 -29.5 29.21 6 6 270 72 -002 24 24 18 -12-13-14 000 20 29 08 -14.4 -29.8 29.20 6 6 269 71 -001 24 24 22 -12-13-15 000 21 29 09 -14.2 -30.1 29.19 6 6 267 69 -001 23 20 28 -12-13-15 000 22 29 10 -13.5 -30.9 29.18 3 3 266 68 -001 21 21 30 -12-13-14 000 23 29 11 -13.5 -31.8 29.17 2 3 267 68 -002 19 22 30 -12-13-15 000 24 29 12 -13.8 -32.5 29.17 2 4 269 71 -001 19 22 30 -12-13-15 000 25 29 13 -14.1 -32.8 29.18 4 4 276 78 -002 19 22 31 -12-14-15 000 26 29 14 -14.2 -33.1 29.18 3 5 255 57 -001 18 22 29 -12-14-15 000 27 29 15 -14.2 -32.8 29.17 4 4 193 355 -001 19 23 28 -13-14-15 000 28 29 16 -14.5 -32.7 29.17 4 5 157 319 -001 20 23 29 -13-14-16 000 29 29 17 -14.2 -32.8 29.17 1 5 211 13 -001 19 24 29 -13-15-16 000 30 29 18 -14.4 -32.9 29.18 3 4 255 57 -002 19 24 30 -13-15-16 000 31 29 19 -14.1 -32.8 29.19 2 4 257 59 -002 20 25 32 -13-15-16 000 32 29 20 -14.3 -33.0 29.20 3 3 251 52 -001 19 25 29 -13-15-16 000 33 29 21 -14.0 -32.9 29.20 3 3 211 12 -002 19 22 29 -13-14-16 000 34 29 22 -13.6 -33.3 29.20 1 3 272 74 -005 17 19 28 -13-14-15 000 35 29 23 -13.4 -33.6 29.21 5 6 303 105 -005 16 20 28 -12-13-15 000 36 30 00 -12.2 -33.3 29.22 3 6 258 60 -004 16 18 27 -12-13-14 000 37 30 01 -13.3 -32.5 29.21 6 7 211 12 -001 17 17 27 -11-12-14 000 38 30 02 -11.9 -32.4 29.21 4 5 242 44 -008 17 18 26 -11-12-14 000 39 30 03 -11.3 -32.3 29.22 3 6 278 80 -009 16 17 26 -11-12-14 000 40 30 04 -11.2 -30.1 29.22 3 8 220 21 -002 20 18 26 -11-12-14 000 41 30 05 -13.3 -27.4 29.22 8 9 226 28 000 26 26 38 -10-12-13 000 42 30 06 -13.0 -26.8 29.20 10 12 229 30 000 26 27 46 -9-11-13 000 43 30 07 -11.1 -26.7 29.18 16 20 200 2 -018 26 25 41 -9-10-12 000 44 30 08 -11.2 -26.9 29.19 19 22 184 346 -003 27 25 41 -9-10-12 000 45 30 09 -10.8 -27.1 29.18 23 27 194 356 000 26 23 37 -9-10-12 000 46 30 10 -11.6 -27.0 29.19 20 23 193 354 000 28 25 42 -10-11-12 000 47 30 11 -10.9 -27.0 29.17 17 25 210 12 004 25 23 35 -9-10-11 000 48 30 12 -10.4 -26.8 29.15 24 29 204 5 000 26 22 36 -9-10-11 000 49 30 13 -10.4 -27.0 29.14 18 20 208 9 -004 25 24 39 -9-10-12 000 50 30 14 -10.1 -26.9 29.14 29 33 187 349 003 25 22 36 -9 -9-11 000 51 30 15 -10.1 -26.4 29.15 25 31 193 355 -003 26 22 33 -9-10-11 000 52 30 16 -11.5 -26.4 29.15 12 17 254 56 003 27 27 38 -10-10-12 000 53 30 17 -9.5 -26.3 29.11 25 29 192 354 -030 25 22 39 -8 -9-11 000 54 30 18 -9.3 -26.7 29.10 22 24 189 351 -007 23 21 35 -8 -9-10 000 55 30 19 -9.5 -26.1 29.11 21 26 197 359 000 25 22 34 -8 -9-10 000 56 30 20 -9.2 -25.8 29.11 21 26 196 357 -008 25 23 36 -8 -9-10 000 57 30 21 -8.5 -25.5 29.09 24 29 193 354 -001 25 22 34 -7 -8 -9 000 58 30 22 -7.7 -26.0 29.08 29 33 188 349 -002 22 20 35 -7 -8 -9 000 59 30 23 -7.4 -26.1 29.09 32 34 188 350 -005 22 22 36 -7 -8-10 000 60 01 00 -7.2 -25.3 29.09 31 33 186 348 -006 23 22 36 -7 -8 -9 000 61 01 01 -6.5 -24.8 29.08 33 35 185 347 -001 23 22 34 -6 -7 -8 000 62 01 02 -6.1 -24.4 29.07 37 39 185 347 002 23 21 32 -6 -6 -8 000 63 01 03 -5.9 -24.3 29.06 37 40 184 346 004 23 20 29 -5 -6 -7 000 64 01 04 -5.7 -24.0 29.06 36 38 185 347 -029 23 20 29 -5 -6 -7 000 65 01 05 -5.3 -24.1 29.06 32 35 185 347 012 22 21 31 -5 -6 -7 000 66 01 06 -5.5 -23.1 29.07 22 25 195 356 -027 24 21 34 -5 -6 -7 000 67 01 07 -5.3 -22.3 29.08 19 21 204 5 007 25 24 36 -5 -6 -7 000 68 01 08 -7.3 -22.9 29.09 11 13 226 28 049 26 26 40 -5 -6 -8 000 69 01 09 -8.9 -22.9 29.09 9 16 236 37 006 26 26 37 -5 -7 -8 000 70 01 10 -9.3 -22.8 29.09 8 18 227 29 002 27 26 39 -6 -7 -9 000 71 01 11 -7.7 -23.2 29.08 2 13 223 25 000 26 27 40 -6 -7 -8 000 72 01 12 -7.8 -22.7 29.08 4 10 188 350 003 28 28 42 -6 -7 -8 000 73 01 13 -8.9 -22.1 29.07 7 8 188 350 -001 29 28 42 -6 -7 -8 000 74 01 14 -8.0 -22.4 29.05 5 5 181 343 -001 29 28 40 -6 -7 -8 000 75 01 15 -8.1 -23.5 29.04 4 6 192 354 -003 26 25 36 -6 -7 -9 000 76 01 16 -7.9 -24.6 29.03 5 5 318 119 -002 23 24 32 -6 -8 -8 000 77 01 17 -8.2 -25.5 29.02 6 6 291 93 -017 21 19 29 -6 -7 -8 000 78 01 18 -8.1 -26.5 29.02 6 6 186 347 -015 19 20 27 -6 -7 -8 000 79 01 19 -8.1 -27.1 29.02 3 8 192 354 005 19 23 28 -7 -8 -9 000 80 01 20 -8.9 -26.9 29.04 5 6 217 19 000 21 29 29 -8 -9-10 000 81 01 21 -9.0 -28.2 29.05 4 6 286 88 -004 19 30 35 -8 -9-10 000 82 01 22 -9.0 -27.8 29.06 3 7 172 334 -004 20 26 31 -8 -9-11 000 83 01 23 -9.1 -27.7 29.06 1 5 336 138 -004 20 27 34 -8-10-11 000 84 02 00 -8.8 -27.2 29.06 3 4 205 7 -001 21 25 32 -8-10-11 000 85 02 01 -9.4 -26.9 29.07 6 6 205 7 -001 21 23 31 -8 -9-11 000 86 02 02 -9.0 -27.0 29.07 5 6 236 37 -001 21 22 34 -8 -9-11 000 87 02 03 -9.4 -27.2 29.07 6 9 201 3 -002 20 23 34 -7 -9-10 000 88 02 04 -7.9 -26.6 29.08 3 10 185 347 -001 21 23 35 -7 -9-10 000 89 02 05 -9.4 -25.1 29.08 7 10 231 33 000 24 25 36 -7 -9-10 000 90 02 06 -10.2 -24.7 29.07 7 9 205 6 -002 26 27 42 -7 -8-10 000 91 02 07 -10.1 -24.1 29.08 7 9 207 9 -013 27 28 44 -7 -8-10 000 92 02 08 -10.0 -24.0 29.08 12 18 218 20 004 28 26 40 -7 -8 -9 000 93 02 09 -9.8 -24.9 29.09 13 16 226 27 -003 27 26 35 -7 -9-10 000 94 02 10 -8.9 -24.7 29.10 16 20 214 16 -045 26 25 43 -7 -8 -9 000 95 02 11 -8.7 -24.9 29.09 16 23 220 22 -055 25 23 30 -7 -8 -9 000 96 02 12 -8.8 -25.1 29.09 16 20 199 0 057 25 24 35 -7 -8 -9 000 97 02 13 -9.6 -24.7 29.12 14 16 204 6 -008 28 27 43 -8 -9-10 000 98 02 14 -10.8 -24.4 29.13 10 13 204 6 017 28 28 44 -8 -9-10 000 99 02 15 -10.6 -24.4 29.13 7 10 289 91 021 28 29 40 -8 -9-10 000 100 02 16 -10.2 -25.4 29.11 8 11 344 146 -026 23 28 39 -7 -8-10 000 101 02 17 -9.8 -24.3 29.10 11 12 354 156 -057 25 30 41 -7 -8 -9 000 102 02 18 -10.1 -23.2 29.12 10 11 318 120 -003 29 30 45 -7 -9-10 000 103 02 19 -9.8 -23.9 29.11 7 11 269 70 -029 28 31 45 -8 -9-10 000 104 02 20 -10.8 -24.9 29.11 8 11 225 27 028 26 27 47 -8 -9-10 000 105 02 21 -9.1 -25.1 29.12 12 18 223 25 -037 26 26 41 -8 -9-10 000 106 02 22 -9.6 -25.2 29.15 8 9 237 38 029 25 28 43 -8 -9-11 000 107 02 23 -8.9 -25.2 29.16 10 14 190 352 -011 25 28 42 -8 -9-11 000 108 03 00 -8.4 -25.2 29.16 3 10 243 44 -025 25 27 43 -8 -9-11 000 109 03 01 -7.9 -25.3 29.14 12 17 193 355 -028 24 26 41 -7 -9-10 000 110 03 02 -7.9 -25.7 29.14 16 17 196 358 -038 23 27 42 -7 -9-10 000 111 03 03 -8.4 -25.4 29.15 11 12 213 15 -031 25 26 41 -8 -9-11 000 112 03 04 -8.6 -25.5 29.15 13 14 201 3 -040 25 26 41 -8 -9-10 000 113 03 05 -9.4 -24.8 29.15 10 12 212 14 003 27 28 43 -8 -9-11 000 114 03 06 -10.2 -24.1 29.15 7 9 216 18 015 28 29 46 -8 -9-11 000 115 03 07 -8.9 -24.2 29.13 4 6 197 358 000 28 29 45 -7 -9-10 000 116 03 08 -9.5 -24.3 29.13 2 3 213 14 -006 28 30 42 -8 -9-10 000 117 03 09 -9.7 -24.3 29.13 3 5 205 7 003 28 30 41 -8 -9-11 000 118 03 10 -10.1 -25.7 29.13 4 8 24 186 -005 26 32 40 -9-10-11 000 119 03 11 -11.0 -25.2 29.13 6 7 335 137 -006 29 32 38 -9-10-12 000 120 03 12 -11.0 -26.0 29.12 5 5 318 120 006 27 28 37 -9-10-12 000 * 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.