Troll Station site lat/lon = (-72.0170,2.5330) cell lat/lon = (-72.0030,2.4742) Forecast initialized at 2026-01-12/12 UTC MPAS cell scale: 5.8 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 12 12 -8.1 -11.0 28.78 8 8 24 27 002 81 87 99 -9-10-11 000 1 12 13 -7.1 -9.8 28.78 8 9 14 17 -005 83 97103 -9-10-12 001 2 12 14 -7.3 -11.0 28.80 8 10 30 32 000 76 90102 -9-10-12 003 3 12 15 -7.3 -11.0 28.80 7 8 27 30 000 77 91106 -9-10-12 000 4 12 16 -7.3 -10.8 28.80 5 6 17 20 001 79 94104 -9-10-11 000 5 12 17 -7.5 -10.7 28.81 3 5 7 9 000 81 97106 -9-10-11 001 6 12 18 -7.9 -10.1 28.81 1 3 286 288 001 84 91 98 -9-10-11 001 7 12 19 -8.8 -11.2 28.80 4 5 202 204 004 85 81 89 -8 -9-11 000 8 12 20 -10.0 -12.2 28.79 8 8 191 194 006 88 74 86 -8 -9-10 000 9 12 21 -11.7 -15.5 28.79 12 13 174 177 005 76 68 82 -8 -9-10 000 10 12 22 -13.0 -17.2 28.76 8 8 150 153 003 70 59 78 -8 -8-10 000 11 12 23 -13.1 -17.4 28.78 9 9 122 125 000 69 62 70 -10 -9 -9 000 12 13 00 -13.2 -17.9 28.78 12 13 128 131 -001 68 67 65 -9-10-10 000 13 13 01 -13.1 -18.3 28.78 12 12 134 136 000 65 66 70 -9-10-10 000 14 13 02 -12.9 -18.2 28.77 12 13 133 136 002 65 68 71 -9-10-10 000 15 13 03 -12.3 -17.7 28.78 14 15 140 142 006 65 54 69 -8 -9-10 000 16 13 04 -12.1 -17.1 28.78 12 12 137 139 007 67 48 70 -8 -9-10 000 17 13 05 -11.3 -16.1 28.77 12 13 138 140 004 68 48 76 -7 -9-10 000 18 13 06 -9.9 -15.6 28.77 13 15 135 138 004 61 51 85 -7 -9-10 000 19 13 07 -9.1 -14.2 28.77 9 10 121 124 000 64 49 83 -8 -9-10 000 20 13 08 -8.0 -12.3 28.78 3 8 93 95 000 69 47 77 -8 -9-10 000 21 13 09 -7.4 -13.2 28.78 3 7 49 52 002 64 54 73 -8 -9-10 000 22 13 10 -7.4 -12.4 28.79 3 7 34 37 004 69 58 72 -8 -9-10 000 23 13 11 -7.1 -12.6 28.79 2 7 19 22 004 66 62 69 -8 -9-10 000 24 13 12 -6.8 -12.4 28.80 2 7 6 9 003 66 68 68 -8 -9-10 000 25 13 13 -6.6 -11.9 28.79 1 6 356 358 000 67 69 73 -8 -9-10 000 26 13 14 -6.4 -11.9 28.81 1 5 343 346 -001 66 72 81 -7 -9-10 000 27 13 15 -6.3 -11.8 28.82 1 3 327 329 000 66 74 85 -7 -9-10 000 28 13 16 -6.4 -11.2 28.81 2 3 309 312 000 70 76 86 -7 -9-10 000 29 13 17 -6.9 -9.8 28.81 3 4 296 298 001 79 77 85 -7 -9-10 000 30 13 18 -8.2 -10.2 28.82 4 5 271 273 001 88 78 84 -8 -9-10 000 31 13 19 -9.8 -11.3 28.82 6 6 212 214 001 94 77 85 -8 -9-10 000 32 13 20 -11.0 -13.6 28.83 7 7 149 151 001 83 87 89 -8 -9-10 000 33 13 21 -12.4 -15.3 28.83 8 8 138 140 002 82 80 82 -9 -9-10 000 34 13 22 -11.6 -14.6 28.82 7 7 131 134 000 81 75 75 -11 -9-10 000 35 13 23 -12.7 -16.5 28.82 6 6 140 143 -001 74 70 72 -11 -9-10 000 36 14 00 -14.7 -19.3 28.82 10 10 144 146 000 69 82 72 -10-10-10 000 37 14 01 -14.6 -18.5 28.81 11 11 149 152 002 77 80 69 -9-10-10 000 38 14 02 -14.3 -18.6 28.80 11 11 149 152 002 73 70 69 -9-10-10 000 39 14 03 -14.0 -19.0 28.79 9 9 149 152 001 63 64 70 -10-10-10 000 40 14 04 -12.6 -18.5 28.79 6 6 142 144 000 59 67 66 -10-10-10 000 41 14 05 -12.3 -17.8 28.79 5 5 125 127 000 63 68 63 -11-11-11 000 42 14 06 -12.1 -16.8 28.79 4 4 107 109 001 69 73 61 -11-11-11 000 43 14 07 -11.6 -16.7 28.79 1 2 74 77 001 70 76 59 -12-12-11 000 44 14 08 -12.0 -17.2 28.79 3 3 272 275 000 70 74 57 -12-12-11 000 45 14 09 -11.8 -15.9 28.79 3 3 316 318 000 78 75 56 -12-13-12 000 46 14 10 -12.0 -14.0 28.80 3 3 7 10 -001 94 80 56 -13-13-12 000 47 14 11 -12.0 -12.7 28.80 2 2 37 39 000 105 86 60 -13-13-13 000 48 14 12 -11.5 -11.6 28.81 1 1 49 52 000 110 91 66 -13-13-13 000 49 14 13 -10.9 -11.3 28.82 0 1 46 49 000 107 92 70 -12-13-13 000 50 14 14 -10.4 -11.8 28.81 0 3 203 206 000 97 99 72 -12-12-14 000 51 14 15 -9.4 -11.7 28.81 1 3 220 222 000 90108 71 -11-12-13 000 52 14 16 -9.2 -11.2 28.81 1 3 259 262 000 92112 68 -10-12-13 000 53 14 17 -9.0 -10.8 28.82 1 2 291 293 000 93112 71 -10-12-13 000 54 14 18 -9.0 -10.8 28.82 1 2 310 313 000 94112 80 -10-12-13 000 55 14 19 -9.1 -10.7 28.82 2 2 316 319 000 96112 86 -10-12-13 000 56 14 20 -9.3 -10.7 28.83 3 3 319 321 000 98112 89 -10-12-13 000 57 14 21 -9.6 -10.9 28.83 4 4 317 320 000 99112 95 -11-12-13 000 58 14 22 -9.9 -11.1 28.84 4 4 315 317 000 100112104 -11-12-13 000 59 14 23 -10.3 -11.2 28.84 2 2 334 336 000 102112106 -11-12-13 000 60 15 00 -11.5 -15.4 28.85 7 8 115 117 000 77113103 -11-13-14 000 61 15 01 -12.3 -16.3 28.85 9 10 121 123 -002 76 87104 -12-13-14 000 62 15 02 -11.1 -12.9 28.85 2 4 83 86 000 95113112 -12-13-14 000 63 15 03 -10.9 -12.9 28.86 4 6 72 75 001 93113118 -12-13-14 000 64 15 04 -11.2 -14.3 28.86 6 10 93 95 -001 83 94119 -12-13-15 000 65 15 05 -10.7 -13.6 28.86 9 12 86 89 -002 86106119 -12-13-15 000 66 15 06 -10.3 -13.2 28.86 6 10 57 59 -001 85103119 -11-13-14 000 67 15 07 -10.4 -12.5 28.87 8 10 27 29 000 92111119 -12-13-14 000 68 15 08 -10.3 -12.3 28.88 7 9 18 21 -001 92107119 -11-13-14 001 69 15 09 -9.7 -12.4 28.88 6 8 17 19 -002 87105119 -11-12-14 000 70 15 10 -9.4 -12.3 28.89 6 8 11 13 000 84102118 -11-12-14 001 71 15 11 -8.9 -12.2 28.89 6 8 10 13 000 81 98118 -10-12-13 000 72 15 12 -8.7 -11.9 28.89 6 7 9 12 000 81 98118 -10-11-13 001 73 15 13 -8.6 -11.4 28.90 7 8 359 2 000 85101117 -10-11-13 001 74 15 14 -8.7 -11.0 28.90 6 7 343 345 000 89104117 -10-11-13 005 75 15 15 -8.6 -10.9 28.90 4 7 344 346 000 88104117 -10-11-12 007 76 15 16 -8.6 -10.6 28.91 5 7 344 347 000 91106117 -10-11-12 008 77 15 17 -8.7 -10.7 28.91 4 6 328 330 000 92 95112 -10-11-12 012 78 15 18 -8.6 -11.0 28.91 3 6 328 331 -001 89 91112 -10-11-12 001 79 15 19 -8.8 -10.7 28.92 3 4 337 339 000 92 97117 -10-11-12 003 80 15 20 -9.0 -10.4 28.92 3 3 337 339 000 97101117 -10-11-12 009 81 15 21 -9.3 -10.5 28.92 3 3 323 325 001 99105114 -10-11-12 012 82 15 22 -10.2 -11.4 28.93 2 4 250 253 001 100107114 -10-11-13 006 83 15 23 -10.9 -12.0 28.94 4 4 124 127 000 102110117 -11-12-13 003 84 16 00 -10.3 -12.2 28.94 5 6 111 114 000 93107118 -11-12-13 003 85 16 01 -10.9 -13.6 28.94 6 7 118 120 001 86107118 -11-12-13 004 86 16 02 -11.8 -15.0 28.94 6 6 139 141 000 83107118 -11-12-13 002 87 16 03 -12.2 -16.2 28.93 6 6 142 144 -001 77 97107 -11-12-13 001 88 16 04 -13.0 -16.9 28.93 7 7 151 153 000 77 75 97 -11-13-14 000 89 16 05 -11.9 -15.7 28.93 6 6 147 150 001 78 66 92 -11-13-14 000 90 16 06 -11.4 -15.5 28.94 3 3 141 144 000 77 78 95 -12-13-14 000 91 16 07 -11.4 -15.3 28.94 0 2 349 351 000 79 84 98 -12-13-14 000 92 16 08 -11.0 -14.3 28.95 1 3 304 306 000 84 92101 -12-13-14 000 93 16 09 -10.4 -13.2 28.95 1 3 328 331 000 87104104 -12-13-14 000 94 16 10 -9.9 -12.4 28.96 2 2 9 11 000 88107104 -11-13-14 001 95 16 11 -9.5 -11.9 28.96 3 3 5 8 -001 88107106 -11-12-14 003 96 16 12 -9.2 -11.5 28.97 4 4 1 4 -001 89106110 -11-12-13 007 97 16 13 -9.0 -11.4 28.97 4 4 1 4 -002 88105110 -10-12-13 009 98 16 14 -8.7 -11.3 28.97 3 3 1 4 -002 87102104 -10-12-13 011 99 16 15 -8.5 -11.2 28.97 3 3 357 0 -002 86100 99 -10-11-13 010 100 16 16 -8.4 -11.2 28.97 3 4 0 3 -002 85 99 99 -10-11-13 008 101 16 17 -8.5 -11.0 28.97 2 4 6 9 -001 87100101 -10-11-13 006 102 16 18 -8.7 -10.8 28.98 2 3 351 354 -002 91102100 -10-11-12 005 103 16 19 -8.8 -10.5 28.99 2 3 323 326 -004 94101104 -10-11-12 007 104 16 20 -9.0 -10.5 28.98 2 3 316 318 -002 97101104 -10-11-13 016 105 16 21 -9.8 -11.0 28.98 3 3 310 313 -002 99101105 -10-11-13 014 106 16 22 -10.4 -11.5 28.99 1 2 264 267 -002 101102105 -10-11-13 013 107 16 23 -11.4 -12.4 28.99 4 4 103 105 -001 104104107 -10-12-13 014 108 17 00 -12.1 -13.4 28.99 7 8 104 107 -001 101104108 -11-12-13 014 109 17 01 -12.9 -15.5 28.99 7 8 115 117 -001 88106106 -12-12-13 011 110 17 02 -13.6 -17.2 28.98 8 8 126 128 -001 79109105 -12-12-13 006 111 17 03 -13.5 -16.9 28.97 8 9 125 127 000 81107107 -12-13-14 006 112 17 04 -13.3 -16.6 28.96 9 11 118 120 000 82103107 -12-13-14 006 113 17 05 -12.9 -16.3 28.95 9 12 109 111 000 80105109 -12-13-14 003 114 17 06 -12.2 -16.0 28.94 7 13 110 113 000 77 88112 -11-12-14 001 115 17 07 -11.1 -14.7 28.94 6 15 83 85 001 79 94113 -12-13-14 000 116 17 08 -10.2 -13.7 28.93 10 15 62 65 000 80 93112 -11-13-14 000 117 17 09 -9.7 -13.1 28.92 10 16 54 57 -002 80 93111 -11-12-14 000 118 17 10 -9.1 -13.0 28.92 12 16 51 53 -005 75 88108 -10-12-13 000 119 17 11 -9.2 -13.0 28.91 13 18 52 55 -006 77 89106 -11-12-14 000 120 17 12 -9.0 -13.0 28.89 14 19 54 57 -006 74 86 99 -10-12-13 000 * 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.