USAP Lake Vanda site lat/lon = (-77.5200,161.6900) cell lat/lon = (-77.5223,161.7335) 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 -34.4 -43.7 28.70 7 7 235 37 000 47 47 43 -28-29-30 000 1 19 13 -28.6 -40.8 28.65 2 5 54 216 -002 34 36 32 -26-27-27 000 2 19 14 -27.2 -40.0 28.63 6 6 272 74 000 32 27 33 -25-25-25 000 3 19 15 -25.5 -38.7 28.61 4 4 288 90 -004 30 22 42 -23-24-24 000 4 19 16 -24.3 -38.4 28.61 4 4 286 88 -003 28 21 40 -22-23-23 000 5 19 17 -23.4 -37.4 28.58 3 3 294 96 -002 28 19 26 -21-22-23 000 6 19 18 -22.6 -34.7 28.57 3 3 281 83 -002 34 18 22 -21-22-22 000 7 19 19 -22.0 -33.7 28.58 3 3 278 80 -003 35 17 22 -20-21-22 000 8 19 20 -21.6 -34.2 28.58 3 3 280 82 -002 32 17 25 -20-21-21 000 9 19 21 -21.3 -34.0 28.58 3 3 286 88 -002 33 23 26 -19-20-21 000 10 19 22 -21.1 -34.3 28.59 4 4 291 92 -003 32 34 26 -19-20-21 000 11 19 23 -20.9 -34.1 28.60 4 4 283 85 -003 32 31 29 -19-20-21 000 12 20 00 -20.3 -32.5 28.60 3 3 284 85 -003 36 25 33 -19-20-21 000 13 20 01 -19.8 -32.3 28.59 3 3 281 83 -003 35 27 37 -19-19-20 000 14 20 02 -19.4 -32.3 28.59 3 3 279 81 -003 33 28 39 -18-19-20 000 15 20 03 -19.1 -32.4 28.61 4 4 277 78 -003 32 26 42 -18-19-20 000 16 20 04 -18.7 -32.1 28.62 3 3 285 87 -002 32 26 43 -18-18-19 000 17 20 05 -18.3 -32.0 28.63 2 2 274 76 -002 30 29 43 -17-18-19 000 18 20 06 -18.0 -32.5 28.63 2 2 219 21 -001 27 30 41 -17-18-19 000 19 20 07 -17.8 -32.4 28.64 2 2 197 359 -002 27 30 41 -17-18-18 000 20 20 08 -17.6 -32.4 28.65 3 3 191 353 -004 26 32 40 -16-17-18 000 21 20 09 -17.3 -32.5 28.65 3 3 178 339 -002 25 32 39 -16-17-18 000 22 20 10 -17.1 -32.5 28.66 3 3 173 335 -003 25 33 39 -16-17-18 000 23 20 11 -16.9 -32.5 28.68 3 4 164 326 -004 24 31 38 -15-16-17 000 24 20 12 -16.5 -32.5 28.69 2 4 169 331 -004 23 29 36 -15-16-17 000 25 20 13 -16.1 -32.6 28.71 3 4 189 350 -005 22 26 35 -14-16-17 000 26 20 14 -15.7 -32.5 28.73 2 4 214 15 -006 22 25 33 -14-15-16 000 27 20 15 -15.5 -31.4 28.74 2 3 218 19 -007 24 25 36 -14-15-16 000 28 20 16 -15.4 -29.6 28.76 3 3 209 11 002 28 31 36 -14-15-16 000 29 20 17 -15.0 -28.2 28.77 5 5 209 11 017 31 32 35 -13-15-16 000 30 20 18 -14.5 -27.0 28.81 4 4 210 11 011 34 37 44 -13-14-16 000 31 20 19 -14.2 -26.6 28.83 3 3 206 8 007 34 41 51 -13-14-15 000 32 20 20 -14.3 -26.8 28.86 3 3 184 346 005 34 41 49 -13-14-15 000 33 20 21 -14.6 -27.3 28.88 5 5 181 342 -002 34 41 54 -13-14-16 000 34 20 22 -14.9 -27.8 28.91 5 5 177 339 -007 32 40 53 -13-14-16 000 35 20 23 -14.3 -27.5 28.93 5 5 202 3 -007 33 39 48 -13-15-16 000 36 21 00 -14.0 -27.8 28.96 4 4 209 11 -005 31 38 49 -13-15-16 000 37 21 01 -14.3 -28.4 28.99 5 5 243 45 -002 29 34 52 -13-14-16 000 38 21 02 -13.6 -28.8 29.01 4 4 257 58 -004 28 31 51 -13-14-16 000 39 21 03 -13.4 -28.9 29.02 4 4 267 69 -004 27 30 53 -13-14-16 000 40 21 04 -14.0 -29.0 29.04 5 5 256 58 -005 27 30 53 -13-14-16 000 41 21 05 -14.1 -29.4 29.07 5 5 253 55 000 27 29 56 -13-14-16 000 42 21 06 -14.6 -29.7 29.09 4 4 241 43 000 27 32 58 -13-15-16 000 43 21 07 -16.1 -30.2 29.11 6 7 236 37 -002 27 30 48 -14-15-16 000 44 21 08 -16.3 -30.5 29.12 6 7 231 33 -001 27 29 44 -13-15-16 000 45 21 09 -15.4 -30.2 29.12 5 8 229 30 -002 27 30 44 -14-15-16 000 46 21 10 -15.5 -30.1 29.12 6 8 227 29 001 28 30 45 -13-15-16 000 47 21 11 -15.3 -30.1 29.12 5 8 235 37 001 27 30 44 -13-15-16 000 48 21 12 -15.1 -29.7 29.12 5 8 231 32 001 28 30 44 -13-14-16 000 49 21 13 -16.1 -29.5 29.11 7 7 234 36 000 28 30 46 -13-14-16 000 50 21 14 -16.3 -29.6 29.11 7 8 227 29 000 28 30 47 -13-14-16 000 51 21 15 -16.4 -29.5 29.11 7 8 225 27 -001 29 29 47 -13-14-15 000 52 21 16 -16.2 -29.4 29.10 7 8 247 49 000 28 29 46 -13-14-15 000 53 21 17 -16.1 -29.2 29.09 10 13 220 22 000 27 27 45 -12-13-14 000 54 21 18 -16.2 -29.1 29.09 9 10 231 33 000 28 28 44 -12-13-15 000 55 21 19 -16.2 -29.3 29.08 8 10 223 24 000 27 28 44 -12-13-15 000 56 21 20 -16.2 -28.9 29.08 10 11 230 32 000 28 28 45 -12-13-15 000 57 21 21 -15.0 -29.0 29.08 11 12 223 24 000 27 27 44 -12-13-14 000 58 21 22 -13.7 -29.3 29.07 11 14 209 11 002 25 25 41 -11-12-14 000 59 21 23 -13.6 -29.0 29.07 11 13 219 21 000 25 26 42 -11-13-14 000 60 22 00 -12.1 -28.9 29.07 17 19 204 6 -004 25 25 41 -11-12-14 000 61 22 01 -11.4 -29.2 29.06 25 27 191 353 -001 23 24 40 -11-12-14 000 62 22 02 -11.5 -29.1 29.06 23 24 191 353 -004 24 24 40 -11-12-14 000 63 22 03 -11.6 -30.1 29.05 31 32 192 353 -005 22 23 38 -10-12-14 000 64 22 04 -11.6 -29.8 29.05 18 20 193 355 000 22 22 37 -11-12-13 000 65 22 05 -13.4 -29.4 29.08 9 10 220 22 -010 25 26 44 -12-13-14 000 66 22 06 -14.8 -29.4 29.09 10 12 212 14 -002 27 28 46 -12-13-15 000 67 22 07 -15.6 -29.7 29.09 8 9 243 45 -005 26 27 43 -12-13-15 000 68 22 08 -14.2 -29.1 29.07 14 19 224 25 -007 26 25 42 -11-12-14 000 69 22 09 -13.1 -29.0 29.04 21 29 204 6 031 26 24 32 -12-13-13 000 70 22 10 -12.0 -29.9 29.03 34 39 189 351 003 22 20 36 -11-11-13 000 71 22 11 -12.7 -29.8 29.05 21 22 196 358 005 24 26 45 -11-13-15 000 72 22 12 -12.9 -30.8 29.07 22 22 195 357 -006 22 32 56 -12-14-16 000 73 22 13 -14.9 -30.4 29.09 10 13 194 355 005 25 42 50 -13-16-18 000 74 22 14 -16.7 -31.2 29.11 9 14 203 5 -004 25 64 53 -15-18-18 000 75 22 15 -15.5 -31.1 29.11 14 15 210 11 -005 26 41 49 -14-16-18 000 76 22 16 -16.0 -31.6 29.11 14 16 220 22 -004 26 28 47 -14-15-17 000 77 22 17 -15.5 -31.7 29.11 15 16 214 16 -003 25 26 42 -14-15-16 000 78 22 18 -14.9 -31.9 29.10 20 21 196 358 -004 24 24 41 -13-15-16 000 79 22 19 -14.7 -31.7 29.10 19 22 192 354 000 24 24 40 -13-14-16 000 80 22 20 -14.4 -31.5 29.09 18 22 201 3 000 24 24 40 -13-14-16 000 81 22 21 -14.6 -30.9 29.09 18 20 202 4 -003 26 26 41 -13-14-16 000 82 22 22 -15.1 -31.2 29.08 14 15 210 12 000 26 26 43 -14-15-16 000 83 22 23 -14.4 -31.5 29.08 15 16 206 8 000 24 25 41 -13-15-16 000 84 23 00 -14.2 -31.3 29.08 18 20 200 2 -003 24 25 41 -13-15-16 000 85 23 01 -14.2 -31.6 29.06 23 25 188 350 -010 24 23 37 -13-14-16 000 86 23 02 -13.6 -31.1 29.05 21 23 197 358 -001 23 22 37 -13-14-15 000 87 23 03 -13.3 -30.3 29.03 20 23 193 354 -025 25 24 39 -13-14-15 000 88 23 04 -14.3 -31.3 29.01 26 28 189 351 -010 25 21 38 -13-14-15 000 89 23 05 -14.8 -31.6 29.01 22 24 189 350 -002 25 22 35 -13-14-15 000 90 23 06 -14.6 -31.6 29.03 19 22 195 357 -007 24 24 41 -13-15-16 000 91 23 07 -15.7 -31.8 29.03 12 16 228 30 -002 25 25 40 -14-15-16 000 92 23 08 -16.8 -31.2 29.02 11 13 226 28 -002 27 27 44 -14-15-17 000 93 23 09 -15.9 -31.2 29.00 13 18 204 5 -011 25 25 40 -14-15-16 000 94 23 10 -15.8 -30.6 28.99 13 20 215 16 000 26 26 40 -14-14-16 000 95 23 11 -16.4 -30.8 28.98 10 13 235 36 000 25 26 42 -13-15-16 000 96 23 12 -16.9 -30.4 28.97 9 14 254 56 008 27 27 40 -14-14-16 000 97 23 13 -17.0 -30.4 28.96 9 14 244 46 031 26 27 42 -13-14-15 000 98 23 14 -17.0 -30.2 28.95 11 14 229 31 008 27 26 46 -13-14-16 000 99 23 15 -17.1 -30.5 28.95 11 13 248 49 004 27 27 41 -14-15-16 000 100 23 16 -16.6 -30.9 28.94 12 14 222 24 000 26 26 42 -13-14-16 000 101 23 17 -16.1 -31.0 28.94 12 16 211 13 -014 26 26 42 -13-14-16 000 102 23 18 -17.5 -31.0 28.93 9 10 220 21 -007 27 26 43 -13-15-16 000 103 23 19 -16.8 -30.8 28.93 12 14 209 11 -004 27 27 44 -13-15-16 000 104 23 20 -16.2 -30.7 28.93 11 13 205 7 -006 26 26 44 -13-14-16 000 105 23 21 -14.9 -30.4 28.92 12 14 200 2 -010 26 26 43 -13-14-16 000 106 23 22 -14.9 -30.2 28.92 10 12 206 8 -009 25 26 42 -12-14-15 000 107 23 23 -14.4 -30.0 28.92 10 11 207 9 -005 25 26 42 -12-13-15 000 108 24 00 -13.2 -29.5 28.92 11 13 201 2 -004 25 26 42 -12-13-15 000 109 24 01 -12.7 -29.1 28.91 11 12 199 1 -004 25 26 42 -11-13-14 000 110 24 02 -12.9 -28.8 28.92 8 9 210 11 000 25 27 41 -11-13-14 000 111 24 03 -13.7 -28.7 28.92 8 9 208 9 -001 26 27 43 -11-13-14 000 112 24 04 -13.4 -28.3 28.92 10 11 205 7 000 28 28 45 -11-13-14 000 113 24 05 -13.6 -28.1 28.92 10 11 210 12 -001 28 28 45 -11-13-14 000 114 24 06 -14.4 -28.2 28.92 10 11 205 7 000 29 28 46 -12-13-14 000 115 24 07 -14.6 -28.3 28.92 10 12 214 16 -008 29 28 46 -12-13-14 000 116 24 08 -13.8 -28.1 28.92 11 12 211 13 -004 28 28 44 -11-13-14 000 117 24 09 -12.5 -28.5 28.91 16 19 200 2 -009 26 25 44 -11-12-14 000 118 24 10 -13.0 -28.4 28.92 14 16 204 6 -008 27 26 42 -11-12-14 000 119 24 11 -13.3 -28.6 28.93 13 15 211 13 -006 27 26 42 -11-12-14 000 120 24 12 -13.4 -28.4 28.94 13 16 208 10 -006 27 26 42 -11-12-14 000 * 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.