Dumont d'Urville site lat/lon = (-66.6700,140.0000) cell lat/lon = (-66.6717,140.0365) Forecast initialized at 2025-09-22/00 UTC MPAS cell scale: 6.2 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 22 00 -18.2 -23.5 29.16 4 4 174 314 000 64 48 82 -16-16-17 000 1 22 01 -18.0 -22.6 29.15 4 5 145 285 001 70 52 83 -16-16-17 000 2 22 02 -16.9 -20.8 29.15 5 10 106 246 000 76 62 87 -15-16-17 000 3 22 03 -15.2 -19.8 29.15 7 12 117 257 000 71 53 78 -14-15-16 000 4 22 04 -14.7 -20.5 29.16 13 20 127 267 001 63 49 78 -14-15-16 000 5 22 05 -15.2 -21.4 29.16 13 20 130 270 001 60 44 90 -14-15-17 000 6 22 06 -16.2 -22.6 29.17 14 22 136 276 000 60 38 69 -14-15-16 000 7 22 07 -17.2 -24.2 29.16 16 24 141 281 001 55 35 69 -14-15-16 000 8 22 08 -17.9 -25.5 29.16 19 27 147 287 001 52 35 67 -14-15-16 000 9 22 09 -18.9 -26.9 29.13 21 29 153 293 000 50 34 65 -14-15-17 000 10 22 10 -19.6 -27.7 29.14 22 29 156 296 001 50 33 62 -15-15-17 000 11 22 11 -20.4 -28.3 29.13 22 28 157 297 001 51 31 62 -15-16-17 000 12 22 12 -20.9 -28.7 29.14 21 27 157 297 001 52 30 63 -15-16-17 000 13 22 13 -21.3 -29.0 29.13 20 26 157 298 001 53 30 61 -15-16-17 000 14 22 14 -21.5 -29.1 29.12 20 25 156 296 001 54 29 58 -16-16-18 000 15 22 15 -21.6 -29.1 29.11 19 24 155 295 000 54 29 55 -16-16-18 000 16 22 16 -21.5 -28.9 29.10 18 23 153 293 000 55 28 52 -16-17-18 000 17 22 17 -21.6 -28.9 29.09 17 22 151 291 001 55 27 49 -16-17-18 000 18 22 18 -21.5 -28.9 29.09 17 23 149 289 001 54 27 46 -16-17-18 000 19 22 19 -21.2 -28.7 29.08 17 23 147 287 001 54 26 44 -16-17-19 000 20 22 20 -20.8 -28.4 29.07 18 24 145 285 000 53 26 43 -16-17-19 000 21 22 21 -20.5 -28.2 29.06 18 24 144 284 001 52 25 41 -16-17-18 000 22 22 22 -20.0 -27.7 29.04 18 24 142 282 000 52 25 41 -16-17-18 000 23 22 23 -19.2 -26.6 29.03 16 22 137 277 001 54 25 41 -16-17-18 000 24 23 00 -18.2 -25.5 29.02 16 24 133 273 000 54 26 42 -17-17-18 000 25 23 01 -17.1 -24.4 29.01 17 24 129 269 000 54 28 42 -16-17-18 000 26 23 02 -16.1 -23.0 28.99 16 23 122 262 000 56 35 44 -16-17-18 000 27 23 03 -15.5 -22.1 28.98 15 22 116 256 000 58 40 46 -16-16-18 000 28 23 04 -15.3 -21.7 28.97 16 22 110 250 000 59 44 50 -15-16-18 000 29 23 05 -15.4 -21.6 28.95 15 22 113 253 000 61 44 48 -15-16-18 000 30 23 06 -15.7 -22.4 28.93 16 26 122 262 000 58 37 48 -15-16-17 000 31 23 07 -16.1 -23.3 28.92 19 30 128 268 000 55 32 47 -15-16-17 000 32 23 08 -16.7 -24.3 28.92 22 33 133 273 000 52 29 47 -16-15-17 000 33 23 09 -17.0 -24.9 28.92 25 35 137 277 000 51 29 48 -16-15-17 000 34 23 10 -17.5 -25.3 28.92 26 36 140 280 000 51 31 52 -16-15-17 000 35 23 11 -17.8 -25.6 28.91 27 36 142 282 -001 51 32 55 -16-15-17 000 36 23 12 -17.9 -25.7 28.90 27 36 143 283 -001 51 33 59 -16-15-17 000 37 23 13 -17.9 -25.7 28.91 28 36 145 285 -001 51 34 72 -15-15-16 000 38 23 14 -17.8 -25.6 28.90 28 36 146 286 -001 52 37 80 -15-15-16 000 39 23 15 -17.8 -25.5 28.89 28 36 146 286 000 52 38 81 -15-15-16 000 40 23 16 -18.0 -25.7 28.88 27 36 147 287 -001 52 38 81 -15-15-16 000 41 23 17 -18.1 -25.8 28.88 27 35 147 287 -001 52 39 84 -15-15-16 000 42 23 18 -18.2 -25.9 28.88 27 35 148 288 -001 52 40 85 -15-15-16 000 43 23 19 -18.3 -26.0 28.88 27 35 148 288 000 52 40 83 -15-15-16 000 44 23 20 -18.4 -26.1 28.88 26 34 148 289 000 52 38 76 -15-15-16 000 45 23 21 -18.7 -26.4 28.88 25 33 148 288 001 52 36 69 -15-15-16 000 46 23 22 -18.7 -26.4 28.88 24 31 148 288 003 52 34 63 -15-15-16 000 47 23 23 -18.4 -26.1 28.88 23 30 147 287 002 53 33 60 -15-15-16 000 48 24 00 -17.8 -25.3 28.87 22 29 146 286 001 53 33 58 -15-15-16 000 49 24 01 -17.0 -24.4 28.87 20 27 144 284 002 54 33 58 -15-15-16 000 50 24 02 -16.1 -23.3 28.86 18 24 140 280 002 55 33 57 -15-15-16 000 51 24 03 -15.5 -22.4 28.85 16 22 136 276 002 56 32 54 -15-15-16 000 52 24 04 -15.1 -21.8 28.84 14 21 131 271 002 57 33 53 -14-15-16 000 53 24 05 -15.3 -21.5 28.84 11 19 125 265 001 59 34 53 -14-15-16 000 54 24 06 -16.3 -21.9 28.84 8 15 116 256 002 61 34 53 -14-15-16 000 55 24 07 -17.8 -23.3 28.85 7 14 103 243 000 64 35 55 -14-15-16 000 56 24 08 -18.1 -22.5 28.86 4 10 91 231 -001 77 37 58 -15-15-17 000 57 24 09 -19.6 -23.6 28.86 3 10 119 259 -001 81 37 57 -16-16-17 000 58 24 10 -22.1 -26.9 28.87 6 11 146 286 000 73 29 54 -16-16-18 000 59 24 11 -23.2 -29.0 28.88 9 12 145 285 001 62 28 45 -16-16-17 000 60 24 12 -22.3 -29.0 28.89 11 16 143 283 000 55 27 43 -16-16-18 000 61 24 13 -23.2 -29.8 28.90 9 12 152 292 000 54 25 42 -17-16-18 000 62 24 14 -22.8 -29.8 28.91 12 17 155 295 -005 54 25 36 -17-17-17 000 63 24 15 -22.1 -29.2 28.91 12 17 151 291 000 55 25 40 -16-16-18 000 64 24 16 -21.6 -29.1 28.91 15 23 154 294 001 53 26 39 -17-17-17 000 65 24 17 -21.0 -28.9 28.92 18 27 150 290 001 51 26 44 -17-16-17 000 66 24 18 -20.4 -28.5 28.92 21 29 149 289 001 50 28 46 -16-16-17 000 67 24 19 -20.3 -28.3 28.92 23 31 150 290 000 51 32 49 -16-16-17 000 68 24 20 -20.2 -28.1 28.93 23 31 150 290 001 52 34 51 -16-16-17 000 69 24 21 -20.1 -27.8 28.94 23 30 148 288 000 53 36 56 -16-16-17 000 70 24 22 -19.9 -27.4 28.95 21 28 149 289 000 54 36 61 -16-16-17 000 71 24 23 -19.1 -26.4 28.96 20 27 149 289 000 55 35 61 -16-15-17 000 72 25 00 -18.2 -25.4 28.96 22 30 145 286 000 55 37 63 -16-16-17 000 73 25 01 -17.4 -24.6 28.97 22 29 143 283 003 55 40 66 -16-16-17 000 74 25 02 -16.6 -23.6 28.98 20 27 141 281 002 56 40 67 -16-16-17 000 75 25 03 -15.9 -22.8 28.97 19 27 142 282 002 56 39 65 -15-15-16 000 76 25 04 -15.4 -22.2 28.96 19 26 141 281 000 57 39 64 -14-14-16 000 77 25 05 -15.4 -22.1 28.96 18 25 141 281 000 57 37 63 -13-14-15 000 78 25 06 -15.6 -22.4 28.96 19 27 145 285 000 57 37 60 -13-13-14 000 79 25 07 -15.9 -23.0 28.96 21 29 146 286 001 55 35 60 -13-13-14 000 80 25 08 -16.2 -23.7 28.96 23 32 149 289 000 53 35 58 -12-12-14 000 81 25 09 -16.5 -24.2 28.96 26 34 152 292 001 52 35 58 -12-12-14 000 82 25 10 -16.8 -24.3 28.97 26 34 152 292 000 53 37 56 -11-12-13 000 83 25 11 -16.9 -24.2 28.97 26 33 151 291 -001 54 39 58 -12-12-14 000 84 25 12 -17.1 -24.3 28.98 25 31 152 292 000 56 41 62 -12-13-14 000 85 25 13 -17.2 -24.1 28.98 24 30 152 292 001 58 42 64 -12-13-14 000 86 25 14 -17.1 -23.7 28.99 23 29 153 293 -001 59 44 65 -12-12-14 000 87 25 15 -17.0 -23.4 28.99 22 28 155 295 000 61 45 67 -11-12-13 000 88 25 16 -16.8 -23.0 28.99 21 26 157 297 -001 62 45 71 -11-11-13 000 89 25 17 -16.7 -22.8 28.99 20 25 159 299 000 63 44 71 -10-11-12 000 90 25 18 -15.8 -22.0 29.00 20 26 160 300 000 61 41 70 -10-10-12 000 91 25 19 -13.3 -19.4 29.00 19 26 158 298 -001 61 41 68 -9 -9-11 000 92 25 20 -13.2 -19.6 29.01 21 29 155 295 001 59 45 68 -9 -9-10 000 93 25 21 -12.2 -18.2 29.02 20 27 148 288 -001 62 55 74 -8 -9-11 000 94 25 22 -11.5 -17.4 29.03 19 25 151 291 001 62 58 92 -8 -9-11 000 95 25 23 -10.4 -15.7 29.04 17 22 143 283 000 65 63103 -8-10-11 000 96 26 00 -9.5 -14.5 29.04 13 19 147 287 001 67 65105 -8 -9-11 000 97 26 01 -8.4 -13.0 29.05 12 18 132 272 001 69 66105 -8 -9-11 000 98 26 02 -7.4 -11.1 29.05 12 16 120 260 000 75 85106 -8 -9-11 004 99 26 03 -6.7 -11.1 29.05 5 10 74 214 001 70 59 95 -7 -8-10 004 100 26 04 -7.1 -9.8 29.05 3 6 343 123 001 82 63 70 -7 -8 -9 000 101 26 05 -7.6 -9.4 29.05 5 5 333 113 000 91 59 56 -7 -8 -9 000 102 26 06 -7.7 -9.2 29.07 4 7 12 152 -001 94 57 58 -7 -8 -9 000 103 26 07 -8.0 -11.4 29.08 4 19 99 239 -002 75 51 64 -7 -8 -9 000 104 26 08 -8.9 -13.8 29.09 11 22 131 271 -003 66 46 76 -7 -8 -9 000 105 26 09 -9.0 -14.4 29.11 14 25 138 278 000 63 46 84 -7 -8 -9 000 106 26 10 -9.3 -15.2 29.12 18 26 145 285 -003 60 45 87 -7 -8 -9 000 107 26 11 -10.7 -16.7 29.14 18 25 152 292 -001 60 43 79 -7 -8 -9 000 108 26 12 -11.5 -17.4 29.15 17 23 150 290 000 61 44 77 -7 -8-10 000 109 26 13 -13.3 -18.7 29.17 11 17 149 289 -001 63 41 74 -8 -9-10 000 110 26 14 -14.5 -19.4 29.19 8 10 150 290 000 64 46 72 -10-10-11 000 111 26 15 -14.5 -19.3 29.20 7 9 147 287 004 66 49 73 -10-11-12 000 112 26 16 -16.4 -20.0 29.20 7 7 153 293 000 78 52 79 -11-11-12 000 113 26 17 -17.3 -21.5 29.21 8 8 171 311 000 72 55 80 -11-12-12 000 114 26 18 -17.2 -21.3 29.21 9 9 179 319 000 76 57 82 -12-12-13 000 115 26 19 -18.8 -22.2 29.21 10 11 175 315 001 85 57 88 -11-12-13 000 116 26 20 -19.5 -22.9 29.22 10 11 170 311 000 84 58 87 -11-12-13 000 117 26 21 -19.8 -23.3 29.23 9 11 169 309 000 84 60 87 -12-13-13 000 118 26 22 -19.5 -23.6 29.23 10 11 167 307 001 79 64 87 -13-14-14 000 119 26 23 -18.4 -23.0 29.23 9 11 166 306 004 73 60 85 -13-14-15 000 120 27 00 -17.1 -21.8 29.22 8 9 165 305 002 72 53 85 -13-14-15 000 * 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.