Rothera (RTH) site lat/lon = (-67.5700,-68.1300) cell lat/lon = (-67.5638,-68.1342) Forecast initialized at 2026-01-27/12 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 27 12 0.6 0.1 29.01 12 13 26 318 -018 96 96 94 0 0 -1 000 1 27 13 0.8 0.5 29.00 21 28 28 320 -016 96 88 87 0 0 0 005 2 27 14 0.9 -0.2 29.01 26 35 20 312 -042 92 80 84 0 0 0 000 3 27 15 0.9 -0.2 29.03 25 34 19 311 -051 92 80 95 0 0 0 001 4 27 16 1.2 -0.0 29.03 23 33 18 310 -045 90 77 94 0 0 0 000 5 27 17 1.0 -0.0 29.02 20 30 21 313 -044 91 77 89 0 0 0 000 6 27 18 1.0 0.1 29.02 20 27 24 316 -007 92 77 80 0 1 0 000 7 27 19 1.0 0.1 28.97 20 27 21 313 -015 92 80 82 0 0 0 000 8 27 20 0.8 0.2 28.99 19 27 20 312 -010 94 88 95 0 0 0 027 9 27 21 0.7 0.2 28.97 19 26 19 311 -017 95 90 99 0 0 0 093 10 27 22 0.7 0.3 28.95 18 22 11 303 -014 96 96 99 0 0 0 194 11 27 23 0.8 0.5 28.93 11 12 12 304 -021 96 99101 0 0 0 214 12 28 00 0.7 0.3 28.94 9 12 16 308 -017 95 96102 0 0 0 105 13 28 01 0.6 0.3 28.94 6 11 15 307 -012 97 94100 0 0 0 061 14 28 02 0.6 0.2 28.92 8 11 18 310 -009 96 95 99 0 0 0 057 15 28 03 0.6 0.2 28.93 8 11 26 317 -001 96 97 93 0 0 -1 041 16 28 04 -0.6 -0.6 28.95 8 9 267 199 -002 100 95101 0 0 0 016 17 28 05 -0.9 -0.9 28.98 7 7 290 222 002 100 94 93 0 0 0 006 18 28 06 -1.4 -1.4 29.00 6 6 318 250 006 99 97 96 0 0 0 000 19 28 07 -1.6 -3.2 29.02 7 8 324 256 004 85 89 91 1 0 0 000 20 28 08 -1.9 -3.4 29.04 7 7 345 277 005 86 87 77 0 0 0 000 21 28 09 0.8 -1.7 29.05 17 24 356 288 008 78 67 67 1 0 0 000 22 28 10 0.1 -1.7 29.05 15 19 23 315 004 84 67 64 1 0 0 000 23 28 11 0.2 -1.2 29.04 17 20 31 323 011 88 66 56 0 0 0 000 24 28 12 0.0 -0.7 29.05 27 35 25 316 011 94 75 55 -1 0 0 000 25 28 13 0.2 -0.6 29.06 29 39 25 317 000 93 85 60 -1 0 0 000 26 28 14 0.5 -0.6 29.04 27 41 31 323 -012 91 99 74 0 -1 -1 000 27 28 15 0.7 -0.6 29.01 35 50 26 318 001 90 90 75 0 0 0 001 28 28 16 0.8 -0.5 28.99 40 55 23 315 009 90 84 78 0 0 0 002 29 28 17 0.9 -0.5 28.98 39 52 24 316 -005 89 80 86 0 0 1 002 30 28 18 0.8 -0.5 28.99 38 49 24 316 009 89 80 87 0 0 2 005 31 28 19 0.9 -0.3 28.98 37 48 24 316 010 91 82 89 0 0 1 010 32 28 20 1.0 0.2 28.97 35 45 25 317 003 93 86 90 0 1 1 043 33 28 21 1.1 0.4 28.96 33 43 25 317 013 94 90 91 0 1 1 057 34 28 22 1.4 0.7 28.94 30 39 26 318 013 93 86 92 1 2 2 068 35 28 23 2.4 1.3 28.90 24 34 24 315 -074 89 77 92 4 4 3 073 36 29 00 3.3 1.7 28.88 28 40 15 307 -105 84 75 88 5 4 2 193 37 29 01 2.5 1.5 28.89 35 44 14 306 082 90 84100 4 3 2 246 38 29 02 2.7 2.7 28.93 28 38 14 305 -099 99100101 2 2 1 014 39 29 03 3.0 2.8 28.94 24 39 6 298 -157 94 99102 3 1 1 000 40 29 04 2.8 1.9 28.96 22 35 18 310 -135 89 89102 3 2 0 000 41 29 05 2.6 1.2 28.98 22 33 18 310 -148 87 83103 3 1 0 000 42 29 06 2.3 1.4 28.99 18 31 6 298 -140 90 97103 2 0 0 000 43 29 07 1.8 0.1 29.01 13 24 20 312 -110 85 87104 1 0 -1 000 44 29 08 1.8 0.1 29.02 14 26 15 307 012 85 88104 2 0 0 000 45 29 09 2.0 0.4 29.03 13 24 13 305 -126 86 88103 2 0 0 000 46 29 10 1.5 1.0 29.01 19 26 22 314 -018 94 92 85 1 0 0 029 47 29 11 2.5 0.2 29.00 19 34 336 268 -103 81 80 87 2 1 0 015 48 29 12 2.7 0.2 29.00 20 34 336 268 -097 79 68 75 2 1 1 000 49 29 13 2.5 -0.6 29.00 18 34 331 262 -088 76 64 62 2 1 1 001 50 29 14 2.4 -1.1 29.01 21 39 324 256 -126 74 69 77 2 1 0 071 51 29 15 2.4 -0.5 29.03 17 34 332 263 -121 77 84 91 2 0 0 001 52 29 16 2.2 -0.5 29.05 9 28 13 305 -076 76 73 92 2 1 0 000 53 29 17 2.3 0.1 29.06 11 24 16 308 075 79 75 89 2 1 0 000 54 29 18 2.4 -0.0 29.07 13 26 9 301 098 79 86 97 2 0 0 000 55 29 19 2.4 -0.3 29.07 15 27 353 285 132 78 83 78 1 0 0 000 56 29 20 2.5 -0.3 29.07 17 28 339 271 096 78 80 78 2 0 0 000 57 29 21 2.3 -0.5 29.07 17 29 340 272 077 78 74 72 2 0 0 000 58 29 22 2.3 -1.0 29.07 19 30 341 272 027 75 68 71 2 1 0 000 59 29 23 2.0 -0.7 29.07 20 28 358 290 058 79 77 83 1 1 0 001 60 30 00 1.6 -0.4 29.06 20 31 357 289 -027 81 78 81 2 1 0 006 61 30 01 1.7 -0.7 29.07 18 29 353 284 -048 80 74 78 2 1 0 005 62 30 02 1.2 -0.2 29.08 16 27 2 293 -032 87 86 96 1 0 0 003 63 30 03 1.1 -0.2 29.07 19 28 336 268 -083 87 84 77 1 0 0 001 64 30 04 1.0 0.3 29.07 18 26 10 302 -039 94 89 96 0 0 0 018 65 30 05 1.2 0.3 29.07 21 30 337 269 -016 92 95 78 0 0 -1 006 66 30 06 1.2 0.1 29.06 17 27 0 292 011 88 83 92 1 0 0 012 67 30 07 1.5 -0.9 29.06 17 26 340 272 038 80 82 71 1 0 0 006 68 30 08 1.3 -0.7 29.05 16 23 329 261 010 82 73 73 1 0 0 007 69 30 09 0.9 -1.2 29.05 16 22 350 282 -028 82 66 77 1 1 0 001 70 30 10 1.1 -1.3 29.05 21 31 311 242 -027 82 58 69 0 0 0 027 71 30 11 0.7 -0.3 29.06 15 26 321 253 -067 92 82 98 0 0 -1 020 72 30 12 1.6 -2.8 29.06 15 25 335 266 -083 70 67 75 1 0 -1 030 73 30 13 1.7 -2.0 29.06 20 30 326 258 -055 74 64 75 1 0 0 023 74 30 14 1.4 -0.5 29.07 18 25 338 270 -019 85 79 90 0 0 -1 017 75 30 15 1.4 -0.7 29.06 16 28 333 265 -012 84 76 74 0 0 -1 087 76 30 16 1.4 -1.6 29.07 18 28 311 243 -037 78 83 82 0 0 -2 003 77 30 17 1.4 -1.2 29.06 17 28 315 247 -059 80 85 88 0 0 -1 001 78 30 18 1.6 -2.5 29.07 13 26 313 245 -034 72 78 87 0 0 -2 000 79 30 19 1.4 -2.0 29.06 11 24 343 274 -003 74 78 80 0 0 -1 000 80 30 20 1.1 -3.0 29.05 16 31 320 252 -021 72 55 67 0 0 -1 003 81 30 21 1.9 -4.0 29.06 12 19 332 264 018 61 72 97 1 0 -1 000 82 30 22 1.1 -1.7 29.06 25 31 298 230 -023 80 70 81 0 0 -1 000 83 30 23 0.6 -1.9 29.07 8 18 19 311 -006 77 73 85 0 0 -1 000 84 31 00 -0.4 -3.0 29.07 10 22 1 292 -003 74 71 71 0 0 -1 000 85 31 01 -0.8 -3.0 29.07 11 20 350 282 -001 78 67 82 0 0 -1 000 86 31 02 -0.3 -2.4 29.06 13 20 355 287 -004 79 74 83 0 0 -1 000 87 31 03 0.4 -1.7 29.05 13 26 347 279 -031 85 85103 0 -1 -2 004 88 31 04 -0.7 -3.1 29.04 14 24 347 279 000 78 69 80 0 0 -2 009 89 31 05 -1.0 -3.1 29.02 14 23 343 275 005 80 72 69 0 0 -1 001 90 31 06 -0.7 -2.9 29.00 15 26 340 271 -051 79 62 69 0 0 -1 004 91 31 07 -2.5 -5.5 29.00 10 27 353 285 -024 76 77 66 0 -1 -2 004 92 31 08 -0.9 -3.8 28.99 17 24 343 275 -056 75 67 65 0 0 -2 000 93 31 09 -1.2 -4.2 28.98 14 22 350 282 -046 73 68 67 0 -1 -2 000 94 31 10 -0.5 -3.9 28.98 17 26 346 278 -040 71 59 79 0 0 -1 000 95 31 11 0.1 -2.9 28.97 14 22 338 270 -035 76 77 67 0 -1 -2 000 96 31 12 0.6 -3.0 28.96 14 20 12 304 006 75 77 84 0 -1 -2 000 97 31 13 0.4 -2.0 28.95 8 13 29 321 -005 83 72 97 0 -1 -2 000 98 31 14 0.3 -0.7 28.93 13 17 37 329 008 92 72 91 0 -1 -2 069 99 31 15 0.8 -1.0 28.92 14 18 18 310 000 86 84 90 0 -1 -2 003 100 31 16 1.5 -1.9 28.91 11 17 5 297 002 75 71 82 1 0 -1 000 101 31 17 1.2 -0.7 28.92 14 19 12 304 002 85 88106 0 0 -2 000 102 31 18 0.7 -0.1 28.92 7 8 334 265 001 92 76 81 0 0 -1 012 103 31 19 0.2 -0.2 28.93 8 9 263 195 -005 96 81 86 0 0 -1 001 104 31 20 0.1 -0.2 28.94 6 7 240 172 -010 97 94 90 0 -1 -1 000 105 31 21 0.1 -0.0 28.94 2 3 267 199 000 98 83 84 0 0 -1 000 106 31 22 0.1 -0.7 28.96 13 16 172 104 004 94102 99 0 -1 -2 000 107 31 23 0.1 -0.5 28.98 10 14 180 112 000 94 86100 0 -1 -3 000 108 01 00 0.1 -0.5 29.00 7 11 175 107 000 95 79106 0 -1 -2 000 109 01 01 -3.4 -3.5 29.01 5 11 174 106 003 101 89 94 -1 -2 -3 000 110 01 02 -7.5 -7.9 29.03 1 10 224 156 -005 104 99 90 -1 -2 -3 000 111 01 03 -3.8 -3.8 29.04 4 11 213 145 000 103103 90 -2 -3 -3 000 112 01 04 -5.1 -5.1 29.05 0 8 350 282 004 105 96 89 -2 -2 -3 000 113 01 05 -4.9 -4.9 29.06 2 5 206 138 003 104 95 96 -3 -2 -3 000 114 01 06 -4.4 -4.4 29.07 2 5 325 257 -001 104 95106 -3 -3 -4 000 115 01 07 -3.1 -3.1 29.07 3 3 29 321 -001 102 95107 -3 -3 -4 000 116 01 08 -2.6 -2.6 29.07 5 7 20 312 000 102 93103 -2 -3 -4 000 117 01 09 -3.6 -5.4 29.07 9 9 7 299 002 84 85 98 -2 -2 -4 000 118 01 10 -2.9 -4.8 29.07 8 8 359 291 001 83 85 95 -2 -2 -4 000 119 01 11 -1.5 -4.0 29.07 4 4 7 299 002 81 87 98 -2 -2 -4 000 120 01 12 -1.0 -3.3 29.06 4 4 89 21 002 84 90103 -2 -3 -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.