Dome C site lat/lon = (-75.1200,123.3700) cell lat/lon = (-75.1088,123.3322) Forecast initialized at 2026-01-31/12 UTC MPAS cell scale: 6.5 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 31 12 -40.9 -44.9 28.45 4 5 147 270 ---- 98 95 91 -36-35-33 000 1 31 13 -42.2 -43.8 28.46 5 5 146 269 ---- 124 94 90 -36-35-33 000 2 31 14 -45.0 -46.8 28.47 5 7 149 272 ---- 124 93 88 -36-35-33 000 3 31 15 -47.3 -49.0 28.46 6 8 146 269 ---- 124 93 86 -36-34-33 000 4 31 16 -48.3 -50.0 28.50 5 8 150 274 ---- 124 91 83 -36-34-33 000 5 31 17 -49.4 -50.8 28.47 6 9 153 276 ---- 126 91 83 -36-34-33 000 6 31 18 -50.0 -51.4 28.48 7 10 152 276 ---- 128 93 82 -36-34-33 000 7 31 19 -50.2 -51.6 28.46 7 12 145 268 ---- 129 95 80 -36-34-34 000 8 31 20 -49.9 -51.8 28.48 7 14 144 267 ---- 126 97 80 -36-34-34 000 9 31 21 -49.0 -51.5 28.51 6 14 146 270 ---- 124 98 80 -36-34-34 000 10 31 22 -47.4 -50.0 28.50 5 14 147 270 ---- 124100 83 -36-35-34 000 11 31 23 -45.7 -48.2 28.50 4 14 156 280 ---- 122103 86 -36-35-34 000 12 01 00 -43.7 -46.5 28.50 4 12 156 279 ---- 114106 88 -35-35-34 000 13 01 01 -41.4 -44.6 28.51 3 10 158 281 ---- 107107 88 -35-35-34 000 14 01 02 -38.9 -41.8 28.51 4 7 148 271 ---- 108108 88 -35-34-34 000 15 01 03 -37.4 -40.2 28.50 5 7 144 267 ---- 109108 89 -35-34-34 000 16 01 04 -36.2 -39.0 28.50 5 7 148 272 ---- 107108 89 -34-34-34 000 17 01 05 -35.3 -38.1 28.51 6 9 149 272 ---- 107109 90 -34-34-34 000 18 01 06 -34.9 -37.7 28.51 7 10 150 273 ---- 107111 92 -34-34-34 000 19 01 07 -34.8 -37.7 28.51 8 10 149 272 ---- 106112 94 -34-34-34 000 20 01 08 -35.1 -38.0 28.52 7 10 149 272 ---- 106113 95 -34-34-34 000 21 01 09 -36.2 -38.9 28.52 7 10 148 272 ---- 112114 96 -34-34-34 000 22 01 10 -37.9 -40.0 28.51 7 11 149 272 ---- 123115 96 -34-34-34 000 23 01 11 -39.9 -41.9 28.51 7 11 149 272 ---- 124115 96 -34-34-34 000 24 01 12 -41.9 -44.0 28.50 7 12 149 272 ---- 124115 96 -34-34-34 000 25 01 13 -44.0 -46.1 28.49 7 13 147 270 ---- 124115 97 -34-34-34 000 26 01 14 -45.6 -47.7 28.50 7 13 143 266 ---- 124117 98 -34-34-34 000 27 01 15 -46.7 -48.8 28.50 7 13 139 263 ---- 126119100 -34-34-34 000 28 01 16 -47.7 -49.8 28.50 7 11 137 261 ---- 124120101 -34-34-34 000 29 01 17 -48.3 -50.2 28.50 6 10 137 261 ---- 125121102 -35-34-34 000 30 01 18 -48.5 -50.4 28.49 5 8 139 262 ---- 124123103 -35-34-34 000 31 01 19 -48.5 -50.5 28.49 5 6 143 266 ---- 124121105 -35-34-35 000 32 01 20 -48.3 -50.6 28.49 5 5 147 270 ---- 124119106 -35-35-35 000 33 01 21 -47.3 -50.0 28.49 5 5 151 274 ---- 123106106 -35-35-35 000 34 01 22 -44.4 -47.7 28.48 3 6 150 273 ---- 107102102 -35-35-35 001 35 01 23 -42.4 -46.1 28.47 3 7 153 276 ---- 101102100 -35-35-35 001 36 02 00 -41.1 -44.7 28.47 2 7 153 276 ---- 101102 99 -35-35-35 000 37 02 01 -39.4 -42.9 28.47 2 7 149 272 ---- 101102 99 -35-35-35 000 38 02 02 -37.5 -40.8 28.46 4 6 128 252 ---- 102102 99 -35-35-35 000 39 02 03 -36.5 -39.9 28.46 3 4 123 247 ---- 101102100 -35-35-35 000 40 02 04 -35.8 -39.2 28.45 2 3 131 255 ---- 100102100 -35-35-35 000 41 02 05 -35.2 -38.6 28.45 2 2 147 270 ---- 99101100 -35-35-35 000 42 02 06 -34.7 -38.1 28.45 3 3 157 280 ---- 99101101 -35-35-35 000 43 02 07 -34.5 -38.0 28.43 3 3 157 281 ---- 99100101 -35-35-35 000 44 02 08 -34.8 -38.3 28.43 4 4 153 276 ---- 99100100 -35-35-35 000 45 02 09 -35.9 -39.1 28.43 4 5 149 272 ---- 103100100 -35-35-35 000 46 02 10 -37.2 -39.5 28.43 4 5 148 272 ---- 115101100 -35-35-35 000 47 02 11 -38.7 -40.3 28.41 4 5 148 272 ---- 124101100 -35-35-35 000 48 02 12 -40.1 -41.7 28.41 4 5 148 272 ---- 124102100 -35-35-35 000 49 02 13 -41.4 -43.1 28.41 3 5 151 274 ---- 124103100 -35-35-35 000 50 02 14 -42.5 -44.2 28.41 3 4 155 278 ---- 124104101 -35-35-35 000 51 02 15 -43.4 -45.2 28.41 3 4 164 287 ---- 124104102 -35-35-35 000 52 02 16 -44.4 -46.2 28.41 3 3 174 297 ---- 124104103 -35-35-35 000 53 02 17 -45.3 -47.1 28.41 3 3 180 303 ---- 124105105 -35-35-35 000 54 02 18 -46.0 -47.6 28.40 3 3 184 307 ---- 126106106 -36-35-35 000 55 02 19 -46.4 -47.9 28.39 4 4 187 310 ---- 130107105 -36-35-35 000 56 02 20 -46.6 -48.4 28.39 4 5 189 312 ---- 128109105 -36-35-35 000 57 02 21 -46.7 -48.9 28.39 4 6 191 314 ---- 125114104 -36-35-35 000 58 02 22 -45.9 -48.5 28.39 4 6 194 317 ---- 124117103 -36-35-35 000 59 02 23 -44.5 -46.9 28.39 3 6 196 319 ---- 122116103 -36-35-35 000 60 03 00 -43.0 -45.5 28.39 2 6 200 323 ---- 116114103 -36-35-35 000 61 03 01 -40.9 -43.9 28.39 2 6 204 328 ---- 109111102 -36-35-35 000 62 03 02 -38.7 -41.6 28.39 3 6 198 321 ---- 108109100 -36-35-35 000 63 03 03 -37.4 -40.2 28.39 4 5 187 310 ---- 109109100 -36-35-35 000 64 03 04 -36.6 -39.5 28.39 4 5 192 315 ---- 107109 99 -36-35-35 000 65 03 05 -36.0 -38.9 28.39 5 6 194 317 ---- 105110 99 -36-35-35 000 66 03 06 -35.6 -38.6 28.38 5 6 193 317 ---- 104111 98 -36-35-35 000 67 03 07 -35.5 -38.6 28.38 6 7 191 315 ---- 104110 98 -36-35-35 000 68 03 08 -35.7 -38.8 28.38 6 7 189 312 ---- 104109 97 -36-35-35 000 69 03 09 -36.8 -39.6 28.39 5 8 189 312 ---- 110108 97 -36-35-35 000 70 03 10 -38.4 -40.6 28.39 6 9 189 312 ---- 121108 97 -35-35-35 000 71 03 11 -40.3 -42.3 28.39 6 10 188 312 ---- 124108 96 -35-35-35 000 72 03 12 -42.3 -44.3 28.39 7 11 187 310 ---- 124107 97 -35-34-34 000 73 03 13 -44.2 -46.4 28.39 7 12 184 307 ---- 124106 97 -35-34-34 000 74 03 14 -45.9 -48.1 28.39 7 13 181 305 ---- 124105 97 -35-34-34 000 75 03 15 -47.1 -49.2 28.39 7 13 179 302 ---- 124104 97 -35-34-35 000 76 03 16 -48.0 -49.9 28.38 7 13 177 301 ---- 125104 99 -35-35-35 000 77 03 17 -48.7 -50.4 28.38 7 12 177 301 ---- 127105 99 -35-35-35 000 78 03 18 -49.1 -50.8 28.38 7 11 179 302 ---- 128106 96 -35-35-35 000 79 03 19 -49.3 -51.2 28.38 7 11 180 303 ---- 126106 95 -35-35-35 000 80 03 20 -48.9 -51.2 28.38 6 11 181 304 ---- 124106101 -35-35-35 000 81 03 21 -47.8 -50.5 28.39 6 12 181 304 ---- 124106102 -35-35-35 000 82 03 22 -46.4 -49.1 28.39 5 12 182 306 ---- 123108 99 -35-35-35 000 83 03 23 -45.0 -47.4 28.39 4 13 185 309 ---- 120107104 -35-35-35 000 84 04 00 -43.1 -46.2 28.38 4 13 184 308 ---- 109106106 -35-35-35 000 85 04 01 -40.7 -43.9 28.38 6 11 166 290 ---- 107107102 -35-35-35 000 86 04 02 -39.2 -42.5 28.38 7 12 163 286 ---- 103110106 -35-35-35 000 87 04 03 -37.7 -41.1 28.38 7 10 162 285 ---- 101106108 -35-35-35 000 88 04 04 -36.7 -40.1 28.38 7 9 160 284 ---- 101106108 -36-35-35 000 89 04 05 -36.2 -39.5 28.38 6 8 163 286 ---- 101106106 -36-35-34 000 90 04 06 -35.9 -39.3 28.38 6 8 164 287 ---- 101105104 -36-34-34 000 91 04 07 -35.8 -39.2 28.38 6 8 163 286 ---- 100104105 -36-34-34 000 92 04 08 -36.0 -39.5 28.38 6 9 160 283 ---- 100105106 -36-34-34 000 93 04 09 -37.1 -40.2 28.39 6 9 156 280 ---- 106106104 -36-34-34 000 94 04 10 -38.8 -41.2 28.39 6 10 153 277 ---- 117106102 -36-34-34 000 95 04 11 -40.6 -42.6 28.39 6 11 150 273 ---- 124106103 -36-34-34 000 96 04 12 -42.6 -44.6 28.39 6 11 150 273 ---- 124107106 -36-34-34 000 97 04 13 -44.3 -46.4 28.39 6 11 150 273 ---- 124108107 -36-34-34 000 98 04 14 -45.9 -48.0 28.39 6 11 147 271 ---- 124110109 -36-34-34 000 99 04 15 -47.2 -49.2 28.39 6 11 144 267 ---- 125112110 -36-34-34 000 100 04 16 -48.1 -49.7 28.39 6 10 141 264 ---- 128114109 -35-34-34 000 101 04 17 -48.7 -50.1 28.40 6 9 138 262 ---- 130115111 -35-34-34 000 102 04 18 -48.9 -50.5 28.40 5 8 137 260 ---- 127117112 -35-34-34 000 103 04 19 -48.9 -50.7 28.40 5 6 138 262 ---- 125120111 -35-34-34 000 104 04 20 -48.8 -50.5 28.41 5 6 142 266 ---- 130122110 -35-34-34 000 105 04 21 -48.2 -50.9 28.41 5 7 145 268 ---- 123123110 -35-34-34 000 106 04 22 -47.0 -49.7 28.42 5 8 146 270 ---- 123123108 -35-34-34 000 107 04 23 -45.4 -47.7 28.42 4 9 147 270 ---- 124122106 -35-34-34 000 108 05 00 -43.5 -46.0 28.43 4 10 146 269 ---- 118122106 -35-34-34 000 109 05 01 -41.0 -43.8 28.43 4 11 145 268 ---- 112122109 -35-34-34 000 110 05 02 -38.5 -41.4 28.43 5 11 135 259 ---- 109120110 -35-34-34 000 111 05 03 -37.1 -39.9 28.43 6 8 120 244 ---- 108118109 -35-34-34 000 112 05 04 -36.2 -39.0 28.43 6 8 121 244 ---- 108121114 -34-34-34 000 113 05 05 -35.5 -38.5 28.43 5 7 127 251 ---- 105120120 -34-34-34 000 114 05 06 -35.1 -38.1 28.44 5 7 130 253 ---- 104118122 -34-34-34 000 115 05 07 -35.0 -38.0 28.44 6 7 135 259 ---- 104115121 -34-34-34 000 116 05 08 -35.4 -38.3 28.44 6 8 141 265 ---- 107111120 -34-34-34 000 117 05 09 -36.6 -39.1 28.45 6 9 144 268 ---- 114111119 -34-34-34 000 118 05 10 -38.2 -40.2 28.45 7 10 145 268 ---- 124112119 -34-34-34 000 119 05 11 -39.8 -41.8 28.45 7 11 146 269 ---- 124111121 -34-34-34 000 120 05 12 -41.7 -43.7 28.45 7 13 146 269 ---- 124108117 -34-34-34 000 * 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.