Rothera (RTH) site lat/lon = (-67.5700,-68.1300) cell lat/lon = (-67.5638,-68.1342) Forecast initialized at 2025-09-29/12 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 29 12 -7.4 -10.8 28.75 1 1 37 329 000 72 59 50 -6 -6 -6 000 1 29 13 -5.9 -8.9 28.79 10 18 61 353 -014 81 68 61 -8 -8 -8 000 2 29 14 -4.8 -10.9 28.75 3 18 65 357 007 62 68 67 -6 -7 -8 000 3 29 15 -3.2 -9.5 28.68 30 42 86 18 -006 56 47 61 -4 -4 -4 000 4 29 16 -1.6 -7.7 28.65 12 15 65 357 -008 65 60 57 -3 -4 -5 000 5 29 17 -1.7 -8.0 28.62 13 17 75 7 -020 63 54 65 -3 -3 -4 000 6 29 18 -1.3 -7.8 28.59 15 21 80 12 -006 61 55 68 -2 -3 -4 000 7 29 19 -1.4 -7.0 28.56 16 29 71 3 000 60 51 64 -2 -3 -4 000 8 29 20 -1.6 -7.0 28.54 16 29 72 4 002 61 53 62 -2 -3 -4 000 9 29 21 -2.3 -8.5 28.51 25 40 66 358 003 57 47 56 -3 -4 -4 000 10 29 22 -3.0 -9.0 28.49 26 42 65 357 -013 58 45 56 -4 -4 -4 000 11 29 23 -4.0 -9.8 28.48 13 31 41 333 004 60 50 59 -4 -5 -5 000 12 30 00 -4.3 -9.6 28.48 15 33 48 340 -009 63 48 60 -5 -5 -5 000 13 30 01 -7.5 -17.2 28.47 6 34 58 350 000 62 44 54 -5 -5 -5 000 14 30 02 -9.1 -29.4 28.46 3 23 19 311 000 56 54 58 -5 -6 -6 000 15 30 03 -9.3 -33.6 28.45 3 18 46 338 006 52 53 58 -5 -6 -6 000 16 30 04 -4.9 -9.6 28.43 9 19 100 32 -005 68 47 51 -4 -5 -5 000 17 30 05 -4.7 -9.8 28.42 13 17 72 4 -003 65 53 50 -5 -5 -6 000 18 30 06 -4.8 -9.6 28.42 12 17 78 10 -007 67 51 49 -5 -5 -6 000 19 30 07 -7.1 -10.7 28.41 4 11 36 328 003 81 53 51 -5 -5 -6 000 20 30 08 -7.1 -10.3 28.40 6 6 332 263 000 81 48 51 -5 -5 -5 000 21 30 09 -6.8 -11.6 28.40 7 12 327 258 001 69 44 52 -5 -5 -6 000 22 30 10 -7.8 -14.6 28.40 6 13 358 290 000 64 51 55 -5 -5 -6 000 23 30 11 -6.8 -12.5 28.40 5 14 353 285 -002 66 46 54 -5 -5 -6 000 24 30 12 -5.7 -10.8 28.39 5 15 39 331 -006 67 46 52 -5 -5 -6 000 25 30 13 -5.0 -10.2 28.39 8 18 39 331 004 65 46 47 -5 -6 -6 000 26 30 14 -4.6 -9.0 28.38 11 18 62 353 002 71 49 49 -5 -6 -6 000 27 30 15 -4.3 -8.7 28.38 11 15 53 345 002 70 53 51 -5 -6 -7 000 28 30 16 -3.9 -8.7 28.38 14 19 56 348 004 67 50 56 -5 -6 -7 000 29 30 17 -3.6 -8.6 28.38 12 17 68 0 002 66 50 53 -5 -6 -6 000 30 30 18 -3.6 -8.6 28.38 12 17 63 355 000 66 58 57 -5 -6 -7 000 31 30 19 -3.4 -8.5 28.38 15 19 64 356 -001 64 59 63 -5 -6 -7 000 32 30 20 -3.7 -8.9 28.38 16 19 68 0 -005 64 58 68 -5 -6 -7 000 33 30 21 -4.1 -9.5 28.39 17 23 72 4 -003 62 53 66 -5 -6 -7 000 34 30 22 -4.6 -9.8 28.38 17 22 73 5 000 64 55 67 -6 -6 -7 000 35 30 23 -5.1 -10.0 28.39 14 21 69 1 001 67 59 66 -6 -7 -7 000 36 01 00 -5.3 -9.6 28.39 13 20 65 357 000 71 65 69 -6 -7 -7 000 37 01 01 -5.6 -10.1 28.41 9 17 57 349 -002 70 60 72 -6 -7 -8 000 38 01 02 -5.7 -10.3 28.41 8 17 62 353 000 70 62 71 -7 -8 -8 000 39 01 03 -5.8 -9.8 28.41 11 18 68 0 -003 73 63 77 -7 -7 -8 000 40 01 04 -6.0 -10.1 28.41 9 17 60 352 -004 73 62 79 -7 -7 -8 000 41 01 05 -6.0 -10.3 28.41 7 15 53 345 -001 72 63 80 -7 -8 -8 000 42 01 06 -6.0 -10.2 28.42 7 14 58 350 -002 72 63 81 -7 -8 -9 000 43 01 07 -5.7 -10.2 28.42 11 17 68 0 -003 70 66 86 -7 -8 -9 000 44 01 08 -5.8 -10.2 28.44 14 18 72 4 -002 70 66 90 -7 -8 -9 000 45 01 09 -6.1 -10.1 28.45 13 18 68 0 -004 73 71 95 -8 -8 -9 000 46 01 10 -6.4 -10.6 28.46 11 17 64 356 -002 72 66 95 -8 -9 -9 000 47 01 11 -6.4 -10.6 28.46 10 16 63 355 -004 72 65 94 -8 -9 -9 000 48 01 12 -6.0 -10.8 28.47 13 19 71 2 -003 68 59 94 -8 -8 -9 000 49 01 13 -5.6 -11.0 28.48 17 21 76 7 -003 63 58 88 -7 -8 -9 000 50 01 14 -5.4 -10.8 28.49 19 23 77 9 -002 63 60 92 -7 -8 -9 000 51 01 15 -5.3 -10.9 28.50 21 24 78 10 -002 61 59 93 -7 -7 -8 000 52 01 16 -4.9 -10.3 28.51 21 23 80 12 -002 62 66 97 -6 -7 -8 000 53 01 17 -4.3 -9.6 28.52 17 18 78 10 -001 64 73 99 -6 -7 -8 001 54 01 18 -3.9 -9.1 28.53 13 14 74 6 -001 65 72 98 -5 -6 -7 000 55 01 19 -3.8 -8.1 28.55 8 9 67 359 000 72 81 96 -5 -6 -7 000 56 01 20 -3.9 -8.7 28.56 11 12 74 6 000 68 76 95 -5 -6 -7 000 57 01 21 -4.1 -8.8 28.58 13 14 74 6 -002 67 73 95 -5 -6 -7 000 58 01 22 -4.5 -8.8 28.60 12 15 73 5 -001 70 77 96 -5 -6 -6 000 59 01 23 -4.8 -8.5 28.62 9 13 67 359 -003 75 82 96 -5 -6 -6 000 60 02 00 -5.5 -8.8 28.64 7 10 56 348 002 80 86 97 -5 -6 -6 000 61 02 01 -4.6 -6.9 28.66 7 10 61 352 000 86 83107 -5 -5 -6 000 62 02 02 -4.0 -6.4 28.67 15 18 42 334 000 85 80102 -4 -4 -6 000 63 02 03 -3.4 -6.0 28.69 12 19 33 325 010 83 75106 -3 -4 -5 000 64 02 04 -6.1 -8.8 28.70 8 16 29 321 007 86 83 81 -5 -5 -6 000 65 02 05 -4.2 -6.5 28.71 21 32 17 309 005 85 79 76 -4 -5 -5 000 66 02 06 -3.8 -6.1 28.72 25 35 17 309 001 85 91 53 -4 -5 -6 000 67 02 07 -3.3 -5.4 28.73 22 37 28 320 000 86 92 69 -4 -5 -6 002 68 02 08 -3.3 -4.9 28.76 22 33 28 320 055 90 85 70 -4 -4 -5 004 69 02 09 -3.4 -5.1 28.77 21 34 16 308 063 89 82 86 -3 -4 -5 000 70 02 10 -3.6 -5.8 28.79 21 31 9 301 008 85 76 84 -3 -4 -5 000 71 02 11 -3.4 -6.0 28.81 20 33 14 306 004 82 75 71 -3 -4 -5 000 72 02 12 -2.8 -5.1 28.81 24 33 22 314 017 85 88 75 -3 -4 -5 000 73 02 13 -2.4 -4.2 28.81 25 35 22 314 008 88 88 68 -3 -4 -5 012 74 02 14 -2.3 -4.7 28.81 28 39 23 315 -005 83 87 56 -3 -4 -5 000 75 02 15 -2.5 -4.6 28.82 27 38 29 320 -021 86 88 75 -4 -5 -5 003 76 02 16 -2.3 -4.2 28.82 26 38 28 320 -070 87 95 81 -3 -5 -6 012 77 02 17 -2.1 -4.3 28.83 23 35 26 317 -049 88 96 97 -3 -5 -6 027 78 02 18 -2.1 -4.8 28.82 24 35 25 317 -015 81 88 89 -3 -4 -6 009 79 02 19 -2.2 -4.4 28.82 23 33 32 324 -004 85 93 93 -3 -4 -6 014 80 02 20 -2.3 -4.6 28.82 23 33 33 325 -009 84 92 96 -3 -5 -6 012 81 02 21 -2.3 -5.0 28.82 15 28 51 343 -028 80 84104 -3 -4 -6 006 82 02 22 -3.6 -8.5 28.82 17 23 77 9 004 66 62109 -4 -5 -6 000 83 02 23 -4.4 -10.4 28.80 22 27 85 16 -021 58 54105 -4 -5 -6 000 84 03 00 -5.2 -11.5 28.80 24 27 90 22 -025 56 49 98 -4 -5 -6 000 85 03 01 -5.3 -11.4 28.78 23 28 84 15 002 57 43 68 -5 -5 -6 000 86 03 02 -5.5 -11.3 28.76 20 22 81 13 016 60 42 67 -5 -6 -7 000 87 03 03 -5.7 -11.5 28.75 24 28 81 13 -002 59 39 59 -5 -5 -6 000 88 03 04 -6.0 -11.9 28.74 28 32 80 11 -031 58 43 54 -6 -6 -7 000 89 03 05 -6.0 -12.1 28.74 26 30 78 10 -017 58 44 57 -6 -7 -8 000 90 03 06 -6.0 -11.6 28.73 22 27 69 1 000 61 46 58 -6 -7 -8 000 91 03 07 -5.8 -11.0 28.72 19 22 59 351 -011 64 50 67 -6 -7 -8 000 92 03 08 -5.9 -10.7 28.72 16 19 58 350 -011 67 53 69 -7 -7 -8 000 93 03 09 -5.4 -11.0 28.72 16 20 65 357 -001 61 45 76 -6 -7 -8 000 94 03 10 -5.4 -10.5 28.73 15 18 67 359 011 65 52 84 -6 -7 -8 000 95 03 11 -5.4 -10.1 28.73 16 19 71 3 -005 67 52 81 -6 -6 -8 000 96 03 12 -5.0 -9.8 28.74 14 15 67 359 001 66 60 71 -6 -7 -8 000 97 03 13 -4.5 -9.7 28.74 14 16 70 2 -005 65 58 86 -5 -6 -8 000 98 03 14 -3.9 -8.6 28.75 9 11 60 352 000 69 72 88 -5 -6 -7 000 99 03 15 -3.6 -9.2 28.75 2 4 10 302 000 70 77 93 -5 -6 -6 000 100 03 16 -3.1 -9.9 28.76 3 4 334 266 005 65 68 91 -4 -5 -6 000 101 03 17 -2.8 -6.6 28.78 8 11 33 325 006 78 81 93 -4 -5 -6 000 102 03 18 -3.2 -6.0 28.80 9 18 39 331 001 82 90 91 -4 -6 -7 001 103 03 19 -3.2 -5.3 28.81 8 17 37 329 000 87 95 91 -4 -6 -7 014 104 03 20 -2.8 -6.1 28.83 12 18 37 329 001 77 87 90 -4 -5 -7 018 105 03 21 -3.1 -5.9 28.85 12 20 34 326 -002 81 89 85 -4 -6 -6 004 106 03 22 -3.5 -5.9 28.86 14 20 34 326 000 84 86 84 -5 -5 -6 003 107 03 23 -4.0 -6.4 28.87 14 18 24 316 000 84 82 88 -4 -5 -6 001 108 04 00 -5.0 -6.9 28.90 10 17 19 311 000 89 78 94 -4 -5 -5 000 109 04 01 -5.0 -7.0 28.92 9 18 20 312 -001 89 78 88 -5 -5 -5 000 110 04 02 -5.2 -7.5 28.93 8 17 32 324 000 87 77 90 -5 -5 -5 000 111 04 03 -6.7 -11.4 28.95 5 14 9 301 002 78 78 85 -5 -5 -6 000 112 04 04 -6.6 -10.1 28.97 6 9 328 259 001 80 81 83 -5 -5 -6 000 113 04 05 -5.9 -7.9 28.98 7 7 324 255 001 89 79 78 -5 -5 -6 000 114 04 06 -5.1 -8.3 29.00 7 7 325 257 000 80 86 76 -5 -5 -6 000 115 04 07 -5.5 -8.9 29.02 7 7 336 268 000 79 86 85 -4 -5 -6 000 116 04 08 -6.9 -11.3 29.04 6 6 324 256 002 79 88 87 -4 -6 -6 000 117 04 09 -8.9 -16.1 29.06 5 5 303 235 003 84 97 85 -5 -6 -7 000 118 04 10 -5.0 -7.2 29.08 4 4 293 225 001 87 93 93 -5 -6 -7 000 119 04 11 -4.7 -7.0 29.10 2 6 294 226 001 87 89 88 -5 -6 -7 000 120 04 12 -4.7 -7.0 29.11 2 4 313 245 000 87 84 87 -5 -6 -7 000 * 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.