Base Belgrano II site lat/lon = (-77.8670,-34.6170) cell lat/lon = (-77.8682,-34.6067) Forecast initialized at 2025-12-18/00 UTC MPAS cell scale: 5.1 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 18 00 -10.4 -12.0 29.17 3 3 121 86 001 91 93 92 -8 -9 -9 000 1 18 01 -10.0 -12.3 29.16 8 8 149 114 -001 86 89 97 -7 -8 -9 000 2 18 02 -9.7 -12.6 29.16 10 10 149 115 000 81 78 96 -7 -8 -8 000 3 18 03 -10.1 -13.0 29.16 9 10 144 110 000 81 71 98 -8 -8 -8 000 4 18 04 -10.5 -13.4 29.17 8 9 142 108 000 81 74102 -8 -8 -9 000 5 18 05 -10.1 -13.0 29.16 8 8 144 110 000 81 94104 -8 -9 -9 000 6 18 06 -8.5 -11.6 29.16 7 7 149 115 000 80109101 -8 -9 -9 000 7 18 07 -7.9 -11.0 29.15 6 6 151 116 000 80106 93 -8 -9 -9 000 8 18 08 -8.3 -11.5 29.18 5 5 158 124 000 75 99 85 -8 -9 -9 000 9 18 09 -7.8 -11.7 29.16 2 2 151 116 000 72 96 77 -8 -9 -9 000 10 18 10 -7.3 -10.9 29.17 0 0 312 277 000 74 93 68 -8 -9 -9 000 11 18 11 -7.2 -10.4 29.17 1 1 349 314 000 82 90 57 -8 -9-10 000 12 18 12 -6.8 -9.9 29.18 1 1 341 307 000 82 88 47 -8 -9-10 000 13 18 13 -6.4 -9.5 29.17 1 1 340 305 000 82 90 38 -8 -9-10 000 14 18 14 -6.2 -9.3 29.18 1 1 335 300 000 82 91 35 -7 -9 -9 000 15 18 15 -6.0 -8.7 29.18 2 2 322 288 000 84 90 34 -7 -8 -9 000 16 18 16 -5.8 -7.8 29.18 2 2 327 293 000 89 90 36 -7 -8 -9 000 17 18 17 -5.7 -7.3 29.18 2 2 341 306 000 92 93 36 -7 -8 -9 000 18 18 18 -5.7 -7.2 29.19 2 2 1 326 000 93 97 37 -7 -8 -8 000 19 18 19 -5.8 -7.2 29.19 2 2 357 322 000 94 98 38 -7 -8 -8 000 20 18 20 -6.0 -7.4 29.18 1 1 335 301 000 94 93 38 -7 -7 -8 000 21 18 21 -6.4 -7.9 29.18 1 1 316 282 000 94 89 38 -7 -7 -7 000 22 18 22 -6.9 -8.3 29.18 1 1 130 95 000 95 87 37 -7 -7 -7 000 23 18 23 -7.8 -10.4 29.17 4 4 133 98 000 83 85 36 -7 -7 -7 000 24 19 00 -8.9 -12.5 29.17 7 7 137 102 000 72 79 35 -6 -7 -7 000 25 19 01 -9.1 -12.3 29.16 8 9 140 105 000 77 75 34 -6 -6 -7 000 26 19 02 -9.2 -13.2 29.17 9 10 143 109 000 70 67 33 -6 -6 -6 000 27 19 03 -9.4 -13.7 29.18 8 9 145 110 000 67 64 33 -6 -6 -6 000 28 19 04 -9.5 -14.0 29.17 8 9 144 110 000 64 64 33 -7 -6 -6 000 29 19 05 -9.4 -14.2 29.17 8 8 144 109 000 61 59 33 -7 -6 -6 000 30 19 06 -9.0 -14.0 29.17 7 7 145 110 000 60 54 34 -7 -6 -6 000 31 19 07 -8.3 -13.5 29.17 6 6 143 108 000 59 50 38 -7 -6 -6 000 32 19 08 -7.5 -12.7 29.18 5 5 136 101 000 59 51 43 -7 -6 -6 000 33 19 09 -6.2 -12.5 29.18 2 2 120 85 000 61 52 45 -6 -6 -6 000 34 19 10 -6.5 -10.7 29.18 0 2 16 341 000 69 58 46 -6 -6 -6 000 35 19 11 -6.3 -10.2 29.19 0 1 83 49 000 76 63 48 -6 -6 -6 000 36 19 12 -5.8 -9.4 29.19 1 1 71 36 000 78 64 49 -6 -6 -6 000 37 19 13 -5.4 -9.1 29.18 1 1 63 29 000 77 65 50 -6 -6 -6 000 38 19 14 -5.0 -8.4 29.19 1 1 13 339 000 78 64 50 -5 -6 -6 000 39 19 15 -4.6 -8.1 29.19 0 1 7 332 000 78 60 50 -5 -5 -6 000 40 19 16 -4.3 -7.8 29.18 1 1 339 304 000 78 53 51 -5 -5 -5 000 41 19 17 -4.1 -7.1 29.18 1 1 320 286 000 81 46 51 -5 -5 -5 000 42 19 18 -3.9 -6.3 29.19 1 1 314 280 000 85 40 51 -4 -4 -5 000 43 19 19 -4.0 -5.8 29.18 2 2 318 284 000 90 40 51 -4 -4 -5 000 44 19 20 -4.4 -5.6 29.18 1 1 328 294 000 92 53 51 -4 -4 -4 000 45 19 21 -4.7 -6.2 29.19 0 0 194 160 000 92 73 50 -4 -4 -4 000 46 19 22 -4.6 -6.5 29.19 2 2 154 120 000 88 72 48 -4 -4 -4 000 47 19 23 -6.0 -9.4 29.19 6 6 132 97 000 71 63 47 -4 -4 -4 000 48 20 00 -6.5 -10.7 29.19 8 8 139 105 000 64 58 46 -3 -3 -4 000 49 20 01 -6.8 -11.5 29.19 9 10 144 109 000 62 53 46 -3 -3 -3 000 50 20 02 -6.9 -12.0 29.18 9 11 145 111 000 60 41 46 -3 -3 -3 000 51 20 03 -6.9 -12.0 29.18 9 10 146 111 000 59 40 46 -4 -3 -3 000 52 20 04 -6.9 -11.9 29.18 8 9 143 108 000 58 41 47 -4 -3 -3 000 53 20 05 -6.7 -12.0 29.19 6 6 136 102 000 58 47 47 -5 -4 -3 000 54 20 06 -6.5 -12.2 29.20 5 5 119 84 000 58 58 48 -5 -5 -4 000 55 20 07 -6.0 -12.5 29.21 2 2 86 51 000 59 74 48 -6 -6 -5 000 56 20 08 -6.1 -12.0 29.22 2 4 152 117 000 63 78 51 -6 -6 -7 000 57 20 09 -5.6 -9.4 29.23 4 6 174 139 000 67 72 54 -6 -7 -7 000 58 20 10 -4.5 -8.6 29.24 5 7 216 182 000 64 71 56 -5 -6 -7 000 59 20 11 -4.1 -8.2 29.24 6 6 238 203 000 70 71 59 -5 -6 -7 000 60 20 12 -3.8 -8.4 29.24 4 5 248 214 000 68 66 65 -5 -6 -7 000 61 20 13 -3.6 -8.9 29.24 3 5 279 245 000 64 67 67 -4 -6 -7 000 62 20 14 -3.6 -7.9 29.25 5 6 276 241 000 71 79 72 -5 -6 -7 000 63 20 15 -3.6 -6.4 29.25 6 6 270 235 000 81 89 72 -5 -6 -7 000 64 20 16 -3.5 -6.5 29.25 5 5 275 240 000 79 90 69 -5 -6 -7 000 65 20 17 -3.4 -6.7 29.25 4 4 270 236 000 78 90 68 -4 -6 -7 000 66 20 18 -3.4 -6.4 29.25 4 4 266 232 000 79 91 68 -4 -6 -7 000 67 20 19 -3.6 -6.1 29.25 4 4 270 236 000 82 95 67 -4 -6 -7 000 68 20 20 -4.0 -5.8 29.25 5 6 266 231 000 88 97 65 -5 -6 -7 000 69 20 21 -4.7 -6.5 29.25 5 6 244 209 000 88 98 63 -5 -6 -7 000 70 20 22 -5.4 -8.0 29.24 4 5 222 187 000 79100 60 -5 -6 -7 000 71 20 23 -6.1 -9.3 29.23 4 4 153 118 000 76100 60 -5 -6 -7 000 72 21 00 -7.3 -9.5 29.22 6 6 130 95 000 85100 59 -5 -6 -7 000 73 21 01 -8.0 -10.5 29.21 6 6 132 97 000 83 97 58 -5 -6 -6 000 74 21 02 -8.5 -11.0 29.20 7 8 131 97 000 83 95 58 -5 -6 -6 000 75 21 03 -8.7 -11.2 29.20 8 8 133 99 000 83 92 58 -6 -6 -6 000 76 21 04 -8.6 -11.4 29.19 8 9 136 101 000 79 90 59 -6 -6 -6 000 77 21 05 -8.4 -11.4 29.18 7 8 136 101 000 77 87 61 -6 -6 -6 000 78 21 06 -8.1 -11.3 29.17 6 6 132 97 000 75 83 63 -6 -6 -6 000 79 21 07 -7.5 -11.1 29.17 4 4 120 85 000 74 78 64 -6 -6 -7 000 80 21 08 -6.6 -10.7 29.16 2 2 93 59 000 74 77 65 -6 -6 -7 000 81 21 09 -6.6 -9.8 29.16 0 1 345 310 000 77 79 65 -6 -7 -7 000 82 21 10 -6.2 -9.3 29.16 0 0 103 69 000 81 82 67 -6 -7 -7 000 83 21 11 -5.8 -9.2 29.16 1 1 86 51 000 79 87 68 -6 -7 -7 000 84 21 12 -5.4 -8.6 29.15 1 1 73 38 000 81 90 69 -6 -7 -7 000 85 21 13 -5.0 -8.2 29.15 0 0 12 338 000 80 86 70 -6 -7 -7 000 86 21 14 -4.7 -7.7 29.14 1 1 332 297 000 81 78 70 -6 -7 -7 000 87 21 15 -4.5 -7.3 29.14 1 1 326 291 000 83 74 69 -6 -7 -7 000 88 21 16 -4.4 -7.5 29.14 1 2 323 289 000 80 79 67 -6 -7 -7 000 89 21 17 -4.3 -7.5 29.14 1 1 314 280 000 80 89 66 -5 -7 -7 000 90 21 18 -4.3 -7.0 29.14 1 1 303 269 000 83 99 66 -5 -7 -7 000 91 21 19 -4.3 -6.4 29.14 1 1 297 263 000 88105 66 -5 -7 -7 000 92 21 20 -4.3 -5.7 29.14 1 1 295 261 000 93107 65 -5 -7 -7 000 93 21 21 -4.3 -5.1 29.14 0 1 297 262 000 97107 65 -5 -7 -7 000 94 21 22 -4.4 -5.2 29.13 0 1 214 180 000 97107 66 -5 -7 -7 000 95 21 23 -4.5 -5.9 29.13 1 2 183 149 000 93107 66 -6 -7 -7 000 96 22 00 -6.4 -9.1 29.14 5 5 167 133 000 78105 67 -5 -7 -7 000 97 22 01 -7.2 -9.5 29.14 8 8 156 121 000 84107 71 -5 -7 -7 000 98 22 02 -6.8 -9.4 29.14 7 9 137 102 000 83107 81 -6 -7 -7 000 99 22 03 -8.3 -10.5 29.14 8 10 144 109 000 87 99 97 -6 -7 -7 000 100 22 04 -8.4 -11.0 29.14 9 11 144 110 000 83 89101 -6 -6 -7 000 101 22 05 -8.1 -11.0 29.15 9 10 148 113 -001 80 78101 -6 -6 -7 000 102 22 06 -6.0 -9.4 29.16 8 9 142 108 000 76 73105 -6 -6 -7 000 103 22 07 -4.8 -8.3 29.17 3 3 132 98 000 74 75107 -6 -6 -7 000 104 22 08 -4.6 -8.8 29.18 0 2 93 58 000 73 81109 -6 -6 -7 000 105 22 09 -4.2 -8.3 29.19 1 3 162 127 000 74 86108 -5 -6 -7 000 106 22 10 -3.7 -7.8 29.21 1 6 198 164 -001 74 82111 -5 -6 -7 000 107 22 11 -3.8 -6.8 29.21 1 9 178 144 -002 81 93111 -5 -6 -7 014 108 22 12 -3.0 -6.4 29.22 7 12 25 351 -002 76 87111 -4 -5 -7 003 109 22 13 -3.4 -6.3 29.23 13 20 16 341 -001 79 83111 -4 -6 -7 000 110 22 14 -3.7 -5.6 29.25 12 17 355 320 -001 88101111 -5 -6 -8 001 111 22 15 -3.1 -6.1 29.26 11 15 342 307 000 78 90 98 -4 -6 -7 000 112 22 16 -2.9 -5.6 29.28 10 13 333 299 001 80 93101 -4 -6 -7 000 113 22 17 -2.9 -5.1 29.29 8 10 324 289 001 84 97107 -4 -5 -7 000 114 22 18 -2.7 -4.4 29.29 4 10 306 272 001 88102110 -4 -5 -6 002 115 22 19 -2.0 -3.7 29.30 9 13 341 306 002 88101110 -3 -5 -6 001 116 22 20 -2.1 -4.2 29.32 10 16 353 318 001 84 92110 -3 -4 -5 000 117 22 21 -2.2 -4.5 29.33 8 16 358 323 003 82 84108 -3 -4 -5 000 118 22 22 -2.5 -5.2 29.34 5 15 21 346 005 79 70 87 -3 -4 -5 000 119 22 23 -2.8 -5.0 29.36 2 15 76 41 000 79 76 99 -3 -4 -5 000 120 23 00 -2.9 -5.5 29.37 5 21 62 27 006 79 79109 -3 -4 -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.