Rothera (RTH) site lat/lon = (-67.5700,-68.1300) cell lat/lon = (-67.5638,-68.1342) Forecast initialized at 2026-01-10/12 UTC MPAS cell scale: 2.8 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 10 12 1.2 0.2 29.53 6 6 13 304 -009 89 85 81 1 1 0 000 1 10 13 1.9 1.0 29.50 14 16 37 329 000 93 85 94 3 2 1 000 2 10 14 1.0 0.3 29.49 22 26 23 314 -007 95 96 87 0 0 0 000 3 10 15 2.1 0.4 29.49 21 25 24 316 003 87 79 85 3 2 1 000 4 10 16 1.8 0.4 29.49 22 24 28 320 -004 89 76 92 2 2 1 000 5 10 17 1.4 0.4 29.47 20 22 31 323 -003 93 79 94 2 2 1 000 6 10 18 1.7 0.7 29.47 19 21 23 315 000 93 83100 1 1 0 000 7 10 19 1.7 0.7 29.46 19 22 27 319 015 92 86 93 1 1 0 000 8 10 20 1.5 0.5 29.45 19 23 26 318 012 92 87 93 1 1 0 000 9 10 21 1.2 0.1 29.42 23 31 26 318 -001 92 86 95 0 0 1 000 10 10 22 1.4 -0.2 29.41 23 31 26 318 -009 88 82 97 0 1 1 000 11 10 23 1.6 -0.5 29.37 26 36 20 312 -002 84 72 90 1 2 1 000 12 11 00 1.3 -0.5 29.36 31 41 20 312 -013 86 68 90 1 2 2 001 13 11 01 1.0 -0.5 29.33 33 43 21 313 000 89 67 89 0 2 2 000 14 11 02 0.9 -0.6 29.32 33 44 23 315 008 89 68 91 0 1 2 000 15 11 03 0.8 -0.7 29.32 32 43 25 317 -003 88 68 91 0 1 1 000 16 11 04 0.7 -0.6 29.31 33 43 26 318 -022 90 71 88 0 1 1 000 17 11 05 0.6 -0.6 29.30 32 42 27 319 -030 91 79 93 0 0 0 000 18 11 06 0.6 -0.7 29.29 29 39 23 315 -026 90 86 93 0 0 0 001 19 11 07 0.6 -0.8 29.28 26 33 22 314 -035 90 92 94 0 0 -1 017 20 11 08 0.7 -0.5 29.26 22 27 24 316 028 91 89 90 0 0 0 035 21 11 09 0.9 -0.3 29.27 21 24 26 318 024 90 85 86 0 0 0 017 22 11 10 1.1 -0.5 29.26 18 20 22 314 024 88 83 98 1 0 -1 002 23 11 11 1.3 -0.6 29.25 18 23 17 309 053 86 89 80 0 0 0 000 24 11 12 0.2 -0.1 29.24 14 16 234 166 -003 98 68 75 1 1 0 000 25 11 13 0.9 -0.9 29.27 9 19 203 135 -015 84 71 85 1 0 0 000 26 11 14 -0.0 -0.5 29.29 8 10 192 124 006 97 79 93 0 0 -1 000 27 11 15 -0.4 -0.9 29.30 5 6 210 142 000 97 92 93 -1 -1 -1 000 28 11 16 -1.4 -1.6 29.29 5 5 212 143 004 101 95 85 -2 -1 -1 000 29 11 17 -1.9 -2.0 29.28 5 6 223 155 002 102 94 78 -2 -1 -1 000 30 11 18 -1.6 -1.8 29.28 4 4 227 159 001 102 97 84 -2 -1 -1 000 31 11 19 -1.4 -1.6 29.28 5 5 212 144 002 101 95 89 -2 -1 -2 000 32 11 20 -1.3 -1.4 29.27 6 6 203 135 000 101 96 90 -2 -1 -2 000 33 11 21 -1.3 -1.5 29.27 5 5 201 133 000 101100 83 -2 -2 -2 000 34 11 22 -1.3 -1.5 29.26 5 5 203 135 001 101103 83 -2 -3 -2 000 35 11 23 -1.4 -1.6 29.25 3 3 203 134 000 101103 96 -2 -3 -2 000 36 12 00 -1.5 -1.7 29.25 2 2 206 138 -001 101103 92 -2 -3 -2 000 37 12 01 -1.8 -1.9 29.23 2 2 224 156 000 102100 76 -3 -2 -2 000 38 12 02 -2.1 -2.2 29.23 2 2 222 154 000 102 93 64 -3 -2 -2 000 39 12 03 -2.4 -2.5 29.22 3 3 225 157 -002 102 93 68 -3 -2 -2 000 40 12 04 -2.5 -2.6 29.21 4 4 189 121 -003 102 90 69 -3 -3 -2 000 41 12 05 -2.9 -3.1 29.20 4 5 192 124 001 103104 74 -4 -4 -2 000 42 12 06 -3.0 -3.1 29.19 4 5 239 171 001 103 93 77 -4 -4 -2 000 43 12 07 -3.3 -3.4 29.19 4 7 250 182 002 103 73 79 -4 -2 -2 000 44 12 08 -3.6 -3.7 29.18 2 7 218 150 000 103 76 82 -5 -2 -2 000 45 12 09 -3.6 -3.8 29.18 2 3 198 130 001 103 80 87 -5 -3 -2 000 46 12 10 -3.5 -3.6 29.18 2 4 210 142 002 103 88 86 -4 -3 -2 000 47 12 11 -3.3 -3.5 29.17 2 3 210 142 001 103 88 82 -4 -3 -2 000 48 12 12 -3.4 -3.5 29.17 2 2 191 123 001 103 87 79 -4 -3 -2 000 49 12 13 -3.4 -3.6 29.17 2 3 172 104 000 103 85 79 -4 -3 -2 000 50 12 14 -3.5 -3.7 29.16 2 2 186 118 000 103 79 78 -4 -2 -2 000 51 12 15 -3.6 -3.7 29.16 2 2 193 125 -002 103 78 76 -4 -2 -2 000 52 12 16 -3.6 -3.7 29.17 3 3 207 139 000 103 84 76 -4 -3 -2 000 53 12 17 -3.5 -3.6 29.17 3 3 209 141 000 103 92 78 -4 -3 -2 000 54 12 18 -3.2 -3.3 29.17 4 4 206 137 000 103100 79 -4 -4 -2 000 55 12 19 -3.2 -3.3 29.17 3 3 200 132 000 103101 80 -4 -4 -2 000 56 12 20 -3.0 -3.4 29.17 1 3 181 112 000 101 98 86 -4 -4 -3 000 57 12 21 -2.9 -3.5 29.17 0 0 125 57 002 99 97 87 -4 -3 -3 000 58 12 22 -2.6 -3.3 29.17 2 2 15 307 000 98103 87 -3 -3 -3 000 59 12 23 -1.9 -2.7 29.16 3 3 18 310 001 96 98 92 -3 -3 -3 000 60 13 00 -1.9 -2.5 29.16 3 3 17 309 -002 98101 95 -2 -2 -3 000 61 13 01 -1.2 -2.6 29.15 4 4 38 330 -001 92100 98 -1 -2 -3 000 62 13 02 -1.5 -2.1 29.15 3 3 28 320 001 97 95104 -1 -2 -3 000 63 13 03 -1.5 -1.8 29.14 2 2 28 320 -001 100 97106 -2 -2 -3 000 64 13 04 -1.7 -1.9 29.14 4 4 56 347 001 102 95106 -2 -2 -3 002 65 13 05 -1.8 -2.1 29.14 4 4 32 324 002 100 96107 -2 -2 -3 003 66 13 06 -1.2 -2.5 29.14 2 2 36 328 000 92 93107 -1 -2 -3 002 67 13 07 -1.1 -2.4 29.14 2 3 45 337 000 92 94107 -2 -2 -4 000 68 13 08 -1.0 -2.5 29.14 1 4 24 316 -001 91 99107 -2 -3 -4 002 69 13 09 -0.9 -2.6 29.13 0 4 226 157 -001 89 91107 -2 -3 -4 000 70 13 10 -0.9 -2.4 29.13 1 5 181 113 -004 90 94104 -2 -3 -4 000 71 13 11 -0.9 -2.2 29.13 1 5 184 116 004 93 95106 -2 -3 -4 003 72 13 12 -1.1 -1.9 29.13 1 4 176 108 002 96 99107 -2 -3 -4 047 73 13 13 -1.1 -1.9 29.14 1 4 151 82 001 96 99103 -2 -3 -4 062 74 13 14 -1.1 -1.8 29.14 2 5 124 56 000 96 97 98 -2 -3 -4 029 75 13 15 -0.9 -1.8 29.14 2 6 106 38 -002 95 97 97 -2 -3 -4 007 76 13 16 -0.6 -2.3 29.14 3 8 161 93 -001 90 95105 -2 -3 -4 000 77 13 17 -0.6 -2.0 29.14 3 7 183 115 -004 91 96 89 -1 -3 -3 000 78 13 18 -0.3 -1.8 29.14 5 8 172 104 -002 90 93 85 -1 -2 -4 000 79 13 19 -0.3 -1.6 29.14 5 8 175 107 -001 91 91 83 -1 -2 -4 000 80 13 20 -0.3 -1.5 29.15 6 9 173 105 -001 92 92 82 -1 -2 -4 000 81 13 21 -0.4 -1.6 29.15 7 9 183 115 -001 92 84 77 -1 -2 -4 000 82 13 22 -0.4 -1.6 29.16 6 8 189 121 -001 92 84 77 -1 -3 -3 000 83 13 23 -0.4 -1.7 29.16 6 8 196 128 000 91 81 72 -1 -3 -4 000 84 14 00 -0.4 -1.8 29.16 6 7 204 135 000 91 83 82 -2 -3 -4 000 85 14 01 -0.4 -1.8 29.16 6 7 206 138 002 91 85 80 -2 -3 -4 000 86 14 02 -0.4 -2.0 29.16 6 8 207 139 002 89 78 80 -2 -3 -4 000 87 14 03 -0.4 -2.6 29.16 7 8 210 141 -004 84 85 75 -1 -3 -4 000 88 14 04 -0.6 -4.1 29.15 5 8 242 174 003 76 88 74 -1 -3 -4 000 89 14 05 -0.6 -3.7 29.16 4 8 225 156 000 79 87 73 -2 -3 -4 000 90 14 06 -0.9 -2.4 29.16 3 7 195 127 001 90 98 72 -2 -3 -4 000 91 14 07 -1.0 -1.8 29.16 5 7 186 118 000 96103 75 -2 -3 -4 000 92 14 08 -1.9 -2.5 29.16 7 8 189 121 000 98 91 72 -3 -3 -4 000 93 14 09 -2.6 -2.7 29.16 6 7 202 133 -001 102 94 73 -3 -4 -4 000 94 14 10 -2.8 -2.9 29.17 6 7 206 137 002 103105 87 -4 -4 -4 000 95 14 11 -3.0 -3.1 29.17 6 6 209 141 001 103105 94 -4 -5 -5 000 96 14 12 -2.7 -2.9 29.18 4 5 213 144 000 103105 92 -4 -5 -5 000 97 14 13 -2.5 -2.7 29.17 5 6 218 150 000 102105 93 -3 -5 -5 000 98 14 14 -2.3 -2.5 29.17 4 6 209 141 000 102104100 -3 -4 -5 000 99 14 15 -1.8 -2.6 29.16 4 4 218 150 002 97104102 -3 -4 -5 000 100 14 16 -1.6 -2.6 29.16 3 4 231 163 000 95104102 -2 -4 -5 000 101 14 17 -1.5 -2.7 29.17 4 4 218 150 000 93102 95 -2 -4 -4 000 102 14 18 -1.4 -2.5 29.17 4 4 212 144 000 94101 95 -3 -3 -4 000 103 14 19 -1.5 -2.9 29.17 5 5 194 126 001 92 97 93 -3 -3 -4 000 104 14 20 -1.6 -2.6 29.18 5 5 204 136 000 95 94 90 -3 -3 -3 000 105 14 21 -1.3 -2.1 29.18 6 7 190 122 000 96 90 85 -2 -3 -3 000 106 14 22 -0.3 -2.0 29.18 7 10 197 129 000 87 87 80 -1 -2 -3 000 107 14 23 -0.5 -2.1 29.18 12 14 206 138 000 88 74 81 -1 -2 -3 000 108 15 00 -0.5 -2.2 29.19 11 13 195 127 001 88 77 89 -1 -2 -3 000 109 15 01 -0.2 -2.6 29.19 9 11 200 132 000 83 88 82 -1 -2 -3 000 110 15 02 -0.1 -3.2 29.19 7 9 202 134 000 78 79 77 -1 -2 -3 000 111 15 03 -0.6 -4.2 29.19 2 7 238 170 000 77 78 76 -1 -2 -4 000 112 15 04 -1.7 -5.4 29.19 3 5 331 263 000 76 78 76 -1 -2 -4 000 113 15 05 -2.0 -5.3 29.18 3 3 354 285 -001 79 80 75 -2 -3 -4 000 114 15 06 -2.2 -3.8 29.17 4 4 31 323 000 90 83 72 -2 -3 -4 000 115 15 07 -1.7 -2.7 29.17 5 6 69 1 -001 95102 71 -3 -4 -4 000 116 15 08 -1.8 -2.4 29.17 6 6 97 29 -002 98104 74 -3 -4 -4 000 117 15 09 -2.5 -2.6 29.18 5 5 93 25 -001 102105 72 -3 -4 -4 000 118 15 10 -2.8 -2.9 29.18 4 4 90 22 000 103105 70 -4 -5 -4 000 119 15 11 -3.1 -3.2 29.17 3 3 96 28 000 103100 75 -4 -4 -4 000 120 15 12 -2.8 -2.9 29.16 3 3 66 358 001 103 99 71 -4 -4 -4 000 * 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.