Dumont d'Urville site lat/lon = (-66.6700,140.0000) cell lat/lon = (-66.6717,140.0365) Forecast initialized at 2026-02-20/12 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 20 12 0.2 -0.4 29.34 23 25 111 252 014 95 96 98 0 0 -1 000 1 20 13 0.8 0.4 29.33 19 36 102 242 -016 96 96104 0 0 -1 131 2 20 14 0.7 0.5 29.35 17 34 102 242 -013 97 96104 0 0 -1 115 3 20 15 0.5 0.4 29.36 17 33 97 237 -012 98100104 0 0 -1 133 4 20 16 0.4 0.2 29.37 16 32 97 237 -008 98100104 0 -1 -1 153 5 20 17 0.3 0.2 29.39 14 30 98 238 -005 98100105 0 -1 -1 144 6 20 18 0.3 0.2 29.39 14 29 99 239 -006 98 98105 0 -1 -2 146 7 20 19 0.3 0.1 29.40 12 28 99 239 -005 98 98105 0 -1 -1 130 8 20 20 0.3 0.1 29.41 11 27 103 243 -003 98 95104 0 -1 -1 105 9 20 21 0.5 0.1 29.40 11 27 108 248 -004 96 92104 0 0 -1 072 10 20 22 0.6 0.4 29.40 10 23 101 241 -003 97 96104 0 0 -1 072 11 20 23 0.5 0.3 29.40 9 21 93 233 -001 97 99101 0 -1 -1 095 12 21 00 0.8 0.2 29.40 10 24 103 243 -002 94 94 99 0 -1 -1 074 13 21 01 0.8 0.3 29.39 11 24 96 237 -002 96 97 99 0 -1 -2 074 14 21 02 0.5 0.2 29.37 9 19 90 230 -001 97101100 0 -1 -2 100 15 21 03 0.4 0.0 29.37 8 16 79 219 000 96101102 0 -1 -2 092 16 21 04 0.2 -0.4 29.37 10 18 99 239 003 95 98 98 -1 -1 -2 071 17 21 05 0.7 -0.2 29.37 9 22 96 236 003 91 90 96 0 -1 -2 014 18 21 06 1.3 -1.0 29.35 9 24 102 242 000 80 79 95 0 0 -1 000 19 21 07 1.1 -0.9 29.36 6 24 96 236 000 82 76101 0 0 -1 000 20 21 08 0.6 -1.0 29.36 8 25 112 252 002 85 84104 0 -1 -2 000 21 21 09 0.4 -1.0 29.35 8 22 95 235 000 87 85104 0 -1 -2 000 22 21 10 0.2 -1.1 29.37 9 24 98 238 000 89 89104 0 -1 -2 001 23 21 11 0.1 -1.0 29.38 9 24 99 239 -002 90 94104 0 -1 -2 001 24 21 12 -0.0 -1.0 29.38 9 23 104 244 -002 90 94104 0 -1 -2 002 25 21 13 -0.1 -1.0 29.38 4 20 134 274 -002 91 91 99 0 -1 -2 001 26 21 14 -0.1 -1.0 29.37 3 19 190 330 000 89 86 96 0 -1 -1 001 27 21 15 -0.0 -1.2 29.35 4 16 207 347 -003 88 84 94 0 -1 -1 000 28 21 16 0.0 -1.3 29.35 3 13 211 351 -002 86 81 95 0 0 -1 000 29 21 17 0.0 -1.4 29.34 3 13 225 5 -001 84 84 99 0 -1 -1 003 30 21 18 0.0 -1.5 29.33 4 11 232 12 -002 84 86 99 0 -1 -1 004 31 21 19 0.1 -1.5 29.32 4 10 250 30 -003 83 86100 0 -1 -1 002 32 21 20 0.3 -1.4 29.30 4 13 221 1 -004 83 88102 0 -1 -1 001 33 21 21 0.2 -0.5 29.28 2 10 193 333 -002 93 98103 0 -1 -1 036 34 21 22 0.5 0.1 29.26 1 11 123 263 001 96101103 0 0 -1 059 35 21 23 0.6 0.3 29.23 3 15 103 243 -001 97 99103 0 0 0 048 36 22 00 0.8 0.4 29.21 6 18 96 236 -004 96101102 0 0 -1 070 37 22 01 0.6 0.4 29.18 9 20 93 233 -010 98101102 0 0 0 113 38 22 02 0.6 0.4 29.15 14 24 90 230 -011 98101102 0 -1 -1 177 39 22 03 0.5 0.3 29.12 17 29 89 229 -010 98101103 0 -1 -1 133 40 22 04 0.5 0.3 29.10 18 31 90 230 -010 97101101 0 0 -1 154 41 22 05 0.5 0.2 29.07 20 34 89 229 -010 97101102 0 -1 -1 148 42 22 06 0.4 -0.3 29.07 25 41 93 233 -011 93100105 0 -1 -2 109 43 22 07 0.2 -0.4 29.06 26 41 95 235 -010 95101103 0 -1 -2 055 44 22 08 0.1 -0.6 29.06 23 36 94 234 -009 94102105 -1 -2 -3 054 45 22 09 -0.0 -0.6 29.05 21 32 93 233 -010 95102105 -1 -2 -3 032 46 22 10 -0.3 -0.8 29.05 19 29 94 234 -011 96102105 -1 -2 -3 042 47 22 11 -0.5 -1.0 29.05 17 28 98 238 -005 96102105 -1 -2 -3 073 48 22 12 -0.4 -1.0 29.05 18 28 98 238 -006 95102105 -1 -2 -3 050 49 22 13 -0.6 -1.1 29.04 17 27 100 240 -005 95102105 -1 -2 -3 033 50 22 14 -0.6 -1.2 29.02 19 29 98 238 -006 95102105 -1 -2 -3 022 51 22 15 -0.5 -1.1 29.01 18 30 99 239 -010 95102105 -1 -2 -3 018 52 22 16 -0.1 -0.5 28.99 18 31 98 238 -016 96102105 -1 -1 -2 024 53 22 17 0.5 -0.6 28.96 21 37 95 235 -015 89 96105 0 -1 -2 004 54 22 18 0.5 -0.2 28.92 22 38 103 243 -010 93 92102 0 -1 -1 058 55 22 19 0.3 0.1 28.90 21 40 103 243 -012 97 96102 0 -1 -2 139 56 22 20 0.3 -0.3 28.88 23 40 98 238 -019 93 94104 0 -1 -2 082 57 22 21 0.1 -0.4 28.89 27 45 99 239 -019 94 97102 0 -1 -2 119 58 22 22 0.3 -0.5 28.88 27 46 105 245 -023 93 95100 0 -1 -2 119 59 22 23 0.5 -0.3 28.88 27 45 104 244 -031 92 92101 0 -1 -2 092 60 23 00 0.6 -0.1 28.86 26 44 108 248 -029 93 94 99 0 -1 -2 105 61 23 01 1.1 0.0 28.83 25 43 108 248 -028 90 88 99 0 0 -1 082 62 23 02 1.3 0.3 28.81 23 40 105 245 -024 91 91102 0 0 -1 065 63 23 03 1.6 0.2 28.77 23 40 113 253 -024 88 91103 0 0 0 083 64 23 04 1.8 -0.4 28.73 27 45 121 261 -023 82 86103 0 0 0 066 65 23 05 1.3 0.2 28.69 30 48 118 258 -024 89 90104 0 0 -1 087 66 23 06 1.4 0.2 28.65 31 50 113 253 -025 89 91104 0 0 -1 129 67 23 07 1.3 -0.0 28.63 31 50 113 253 -026 88 89104 0 0 -1 087 68 23 08 1.0 -0.1 28.62 30 49 113 253 -030 90 90103 0 0 -1 108 69 23 09 0.7 -0.2 28.60 30 48 111 251 -023 91 90104 0 0 -1 088 70 23 10 0.5 -0.4 28.60 28 47 110 250 -022 91 90103 0 -1 -2 095 71 23 11 0.3 -0.6 28.59 27 46 107 247 -017 91 92105 0 -1 -2 094 72 23 12 0.3 -0.4 28.60 27 44 103 243 -016 93 98105 0 -1 -2 076 73 23 13 0.2 -0.3 28.60 28 42 101 241 -013 94101102 0 -1 -2 085 74 23 14 0.2 -0.4 28.62 27 40 98 238 -003 94101104 0 -1 -2 057 75 23 15 0.3 -0.5 28.64 24 36 98 238 -006 93101104 0 -1 -2 023 76 23 16 0.3 -0.5 28.66 21 33 99 239 -001 92101103 0 -1 -2 009 77 23 17 0.2 -0.6 28.68 18 30 98 238 -004 92 99103 0 -1 -2 010 78 23 18 0.1 -0.6 28.70 14 26 94 234 -001 93 96104 0 -1 -2 010 79 23 19 0.1 -0.8 28.71 10 22 95 235 001 92 91104 0 -1 -2 007 80 23 20 0.2 -0.8 28.73 5 15 121 261 002 90 84104 0 0 -1 000 81 23 21 0.7 -0.7 28.74 3 11 194 334 003 84 75103 0 0 -1 000 82 23 22 1.6 -0.3 28.74 3 15 159 299 000 78 69104 1 1 0 000 83 23 23 2.0 -0.2 28.74 5 19 114 254 000 78 68101 2 1 0 000 84 24 00 2.0 0.2 28.75 3 16 93 233 -001 80 69 97 2 1 0 000 85 24 01 2.1 -0.5 28.76 3 13 0 140 001 79 76 98 1 1 0 000 86 24 02 2.1 -1.0 28.77 2 9 328 108 002 77 79 92 1 0 0 000 87 24 03 1.9 -0.8 28.78 3 9 73 213 005 79 90 96 0 0 0 000 88 24 04 1.5 0.4 28.79 3 10 140 280 002 90100102 0 0 -1 003 89 24 05 1.8 0.6 28.80 2 8 93 233 000 90100101 0 0 -1 004 90 24 06 1.4 0.7 28.80 0 4 105 245 001 92 96 94 0 0 0 001 91 24 07 0.6 0.1 28.81 3 3 248 28 001 95 90 87 0 0 0 000 92 24 08 0.2 -0.5 28.83 4 10 247 27 000 93 91 88 1 0 -1 000 93 24 09 0.1 -0.9 28.84 4 6 243 23 -001 90 86 84 1 0 0 000 94 24 10 -1.1 -2.0 28.86 6 6 194 334 000 90 80 87 1 0 0 000 95 24 11 -0.3 -3.3 28.88 8 21 135 275 000 73 58 95 2 1 0 000 96 24 12 0.4 -2.5 28.89 9 22 132 272 000 74 58 93 2 1 0 000 97 24 13 -0.8 -4.0 28.91 11 21 137 277 001 73 67103 1 0 0 000 98 24 14 0.3 -2.2 28.92 8 17 121 261 001 77 82104 1 0 -1 000 99 24 15 0.3 -1.5 28.94 5 15 124 264 004 80 87104 0 0 -1 000 100 24 16 -0.1 -1.3 28.96 4 15 124 264 004 87 95 96 0 0 -1 000 101 24 17 0.2 -0.7 28.98 4 17 137 277 000 90 99104 0 0 -1 005 102 24 18 0.2 -0.6 28.99 4 15 128 268 -001 90 97104 0 0 -1 004 103 24 19 0.1 -0.3 29.01 3 15 135 275 000 96 96104 0 0 -2 007 104 24 20 0.1 -0.2 29.03 3 15 137 277 002 96 92104 0 0 -1 013 105 24 21 0.4 -0.2 29.04 3 16 157 297 -003 93 87101 0 0 -1 002 106 24 22 0.4 -0.9 29.05 4 12 191 331 000 85 77 98 0 0 -1 000 107 24 23 1.6 -0.1 29.06 2 12 171 311 000 81 79102 0 0 -1 000 108 25 00 2.0 -0.7 29.06 3 10 271 51 000 79 72 93 1 0 0 000 109 25 01 2.2 -0.9 29.07 4 14 82 222 000 74 86 93 0 0 -1 000 110 25 02 1.1 -0.4 29.08 3 9 95 235 000 87 94 97 0 -1 -1 003 111 25 03 0.9 -0.1 29.09 0 6 119 259 -002 92 98 99 0 -1 -2 012 112 25 04 0.8 0.2 29.08 1 3 294 74 -006 94 97 99 0 -1 -1 022 113 25 05 0.9 0.3 29.08 4 4 290 70 -006 95 94 91 0 0 -1 017 114 25 06 0.9 0.4 29.06 8 10 292 72 000 95 90 75 0 0 0 005 115 25 07 0.7 0.1 29.05 11 17 294 74 000 95 82 61 0 0 0 000 116 25 08 0.5 -0.2 29.03 9 13 280 60 005 92 63 54 2 2 1 000 117 25 09 -0.4 -3.9 29.02 9 15 192 332 008 69 38 48 3 3 2 000 118 25 10 -0.8 -5.1 29.01 13 23 186 326 018 66 31 45 3 4 3 000 119 25 11 -1.6 -6.9 28.99 19 28 179 319 031 60 31 49 3 4 3 000 120 25 12 -1.8 -7.6 28.98 21 30 176 316 016 58 34 50 3 4 3 000 * 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.