Troll Airstrip site lat/lon = (-71.9570,2.4670) cell lat/lon = (-71.9503,2.4353) Forecast initialized at 2026-01-10/00 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 10 00 -14.8 -23.8 28.59 10 10 148 150 001 39 30 31 -9 -7 -8 000 1 10 01 -18.6 -23.0 28.58 10 13 151 153 004 71 36 35 -9-10-10 000 2 10 02 -18.1 -22.4 28.57 10 14 141 143 -002 72 30 37 -8 -8 -9 000 3 10 03 -17.9 -21.8 28.56 9 12 149 151 -002 75 28 40 -7 -8 -9 000 4 10 04 -17.2 -21.2 28.56 8 11 151 154 -001 75 25 42 -8 -8 -8 000 5 10 05 -15.9 -20.0 28.56 8 11 158 160 -003 73 24 43 -8 -8 -8 000 6 10 06 -14.2 -18.6 28.54 8 10 158 160 -003 68 26 45 -8 -8 -9 000 7 10 07 -12.5 -16.8 28.56 7 8 158 161 000 67 27 49 -8 -8 -9 000 8 10 08 -10.5 -14.8 28.55 6 7 156 158 002 68 28 49 -8 -8 -9 000 9 10 09 -8.9 -13.0 28.55 3 15 139 142 004 65 30 45 -8 -9-10 000 10 10 10 -7.8 -13.0 28.54 6 21 77 79 001 63 33 39 -8 -9-10 000 11 10 11 -7.4 -12.8 28.54 9 20 69 71 -001 62 38 40 -8 -9-10 000 12 10 12 -7.1 -12.5 28.54 10 19 70 73 002 62 45 49 -8 -9-10 000 13 10 13 -7.1 -12.4 28.55 11 19 72 75 000 63 43 55 -8 -9-10 000 14 10 14 -7.1 -12.0 28.55 10 18 70 73 001 66 42 61 -8 -9-10 000 15 10 15 -7.2 -11.6 28.55 7 16 72 74 002 69 43 61 -8 -9-10 000 16 10 16 -7.5 -11.0 28.56 4 14 79 82 002 75 44 60 -8 -9-10 000 17 10 17 -8.4 -11.4 28.56 3 13 109 112 001 79 44 59 -8 -9-10 000 18 10 18 -9.8 -12.8 28.56 4 11 134 137 001 80 42 57 -8 -9-10 000 19 10 19 -11.8 -15.3 28.55 6 8 141 143 002 76 42 55 -8 -9-10 000 20 10 20 -13.5 -17.2 28.54 7 8 145 147 002 76 43 55 -8 -9-10 000 21 10 21 -15.1 -18.3 28.55 7 9 148 151 003 81 43 55 -8 -9-10 000 22 10 22 -16.4 -19.4 28.55 8 10 146 149 003 83 41 54 -8 -9-10 000 23 10 23 -17.2 -20.1 28.55 7 10 146 149 003 86 41 53 -9 -9-10 000 24 11 00 -17.7 -20.6 28.55 8 11 148 150 002 86 41 58 -9 -9-10 000 25 11 01 -17.8 -20.9 28.55 8 11 150 152 001 84 45 60 -9 -9-10 000 26 11 02 -17.7 -20.9 28.55 8 11 151 154 001 83 47 57 -9 -9-10 000 27 11 03 -17.4 -20.6 28.56 8 10 153 156 000 82 49 56 -9 -9-10 000 28 11 04 -16.8 -19.9 28.56 7 10 151 153 000 83 50 56 -9-10-11 000 29 11 05 -15.7 -19.0 28.57 7 9 144 147 000 82 54 57 -10-10-11 000 30 11 06 -14.3 -17.8 28.57 6 10 135 138 000 78 56 55 -10-10-11 000 31 11 07 -12.6 -16.2 28.58 4 8 125 128 001 76 58 57 -9-10-11 000 32 11 08 -10.9 -14.3 28.59 2 8 125 127 001 77 56 60 -9-10-11 000 33 11 09 -9.6 -13.4 28.60 1 9 20 22 000 79 55 67 -9-10-11 000 34 11 10 -8.3 -12.5 28.61 6 11 36 39 000 73 67 76 -9-10-11 000 35 11 11 -8.1 -12.5 28.62 6 11 30 33 -001 72 62 82 -9-10-12 000 36 11 12 -7.9 -13.0 28.63 5 12 26 29 -004 68 74 78 -9-10-12 000 37 11 13 -7.1 -12.2 28.64 6 13 58 61 -004 67 78116 -8-10-11 000 38 11 14 -6.9 -10.9 28.65 11 14 46 49 -007 73 84111 -8-10-11 000 39 11 15 -6.9 -11.2 28.65 11 15 58 60 -012 71 80 99 -8-10-11 000 40 11 16 -6.9 -10.9 28.66 9 14 54 57 -013 73 80 90 -8 -9-11 000 41 11 17 -7.3 -11.3 28.67 9 14 53 56 -011 73 79 83 -8-10-11 000 42 11 18 -7.6 -11.2 28.68 6 13 41 44 -004 76 83 84 -8-10-11 000 43 11 19 -8.5 -10.9 28.69 3 9 328 330 001 84 83 87 -9-10-11 000 44 11 20 -10.5 -12.4 28.70 5 5 266 269 000 92 83 96 -9-10-11 000 45 11 21 -10.7 -12.5 28.71 0 4 209 211 002 94 90111 -10-10-11 000 46 11 22 -12.1 -13.5 28.72 3 8 112 114 -002 99 87100 -10-11-12 000 47 11 23 -14.0 -17.1 28.72 6 8 141 143 -008 82 78 85 -10-11-12 000 48 12 00 -14.5 -17.9 28.74 3 5 132 134 -005 84 71 95 -11-11-12 000 49 12 01 -14.5 -18.8 28.75 3 5 234 236 -006 76 71100 -12-12-13 000 50 12 02 -14.9 -19.3 28.77 4 5 242 244 -006 76 72111 -13-13-13 000 51 12 03 -15.5 -18.6 28.79 3 9 270 272 -005 88101117 -14-14-14 000 52 12 04 -14.7 -16.4 28.79 3 9 190 192 -004 99110117 -13-14-14 000 53 12 05 -13.7 -16.4 28.80 6 18 193 196 -004 87 96114 -13-13-14 000 54 12 06 -12.8 -16.1 28.80 4 15 185 187 -005 79 91117 -12-13-14 000 55 12 07 -11.7 -15.2 28.81 2 15 182 184 -007 77 88106 -12-13-14 000 56 12 08 -10.8 -15.1 28.81 4 17 57 59 -007 74 80 98 -11-12-13 000 57 12 09 -9.6 -14.2 28.82 7 19 54 56 -004 72 82 98 -11-12-13 000 58 12 10 -8.4 -12.4 28.83 10 19 56 58 -007 74 86106 -10-11-12 000 59 12 11 -8.0 -11.9 28.83 10 19 49 52 -011 75 87100 -9-11-12 000 60 12 12 -7.6 -11.5 28.83 10 18 47 49 -009 74 87 96 -9-10-12 000 61 12 13 -7.5 -11.4 28.84 11 17 47 49 -007 75 88 88 -9-10-12 000 62 12 14 -7.5 -11.5 28.83 10 16 47 49 -004 74 87 89 -9-10-12 000 63 12 15 -7.6 -11.5 28.83 7 15 45 47 -002 75 87 97 -9-10-11 000 64 12 16 -7.5 -11.3 28.83 6 14 48 50 000 76 86 94 -8-10-11 000 65 12 17 -7.9 -10.6 28.83 2 12 24 27 000 80 85 87 -8-10-11 000 66 12 18 -8.4 -11.5 28.84 1 10 245 247 002 83 87 84 -8-10-11 000 67 12 19 -10.2 -12.7 28.84 5 10 175 178 002 86 88 86 -8-10-11 000 68 12 20 -12.2 -14.2 28.84 6 7 136 139 002 93 89 85 -8 -9-11 000 69 12 21 -13.6 -15.1 28.84 6 8 153 155 004 98 83 90 -8 -9-10 000 70 12 22 -14.7 -18.4 28.84 9 12 154 157 004 75 75 94 -7 -8-10 000 71 12 23 -15.0 -18.5 28.83 9 11 148 151 001 78 73 93 -7 -8-10 000 72 13 00 -15.9 -18.8 28.83 8 11 149 152 002 84 63 93 -8 -8-10 000 73 13 01 -15.9 -18.9 28.83 8 11 147 150 004 83 61 91 -8 -9-10 000 74 13 02 -15.6 -18.9 28.82 9 12 148 150 005 80 54 88 -8 -8-10 000 75 13 03 -15.1 -18.7 28.81 9 12 149 151 004 77 49 84 -8 -8 -9 000 76 13 04 -14.6 -18.3 28.80 8 11 148 150 006 75 49 83 -8 -8 -9 000 77 13 05 -13.4 -17.4 28.80 8 11 147 149 005 72 49 80 -8 -8 -9 000 78 13 06 -12.5 -16.3 28.79 6 9 144 146 004 73 48 74 -8 -8-10 000 79 13 07 -11.1 -14.7 28.79 5 7 146 148 002 75 45 67 -8 -8-10 000 80 13 08 -9.4 -12.7 28.79 3 3 154 157 001 75 47 60 -7 -8-10 000 81 13 09 -8.0 -12.4 28.79 0 3 229 232 -001 74 48 60 -7 -9-10 000 82 13 10 -7.4 -14.2 28.79 1 4 312 314 -001 59 49 57 -7 -9-10 000 83 13 11 -6.9 -14.0 28.79 2 4 320 322 -001 57 49 58 -8 -9-10 000 84 13 12 -6.7 -14.5 28.80 2 5 276 278 -001 53 50 59 -8 -9-10 000 85 13 13 -6.4 -14.4 28.80 1 4 242 245 -001 52 54 59 -7 -9-10 000 86 13 14 -6.2 -14.0 28.81 1 4 223 225 -001 53 60 59 -7 -9-10 000 87 13 15 -6.1 -13.4 28.81 1 4 219 221 -001 55 63 59 -7 -8-10 000 88 13 16 -6.1 -11.4 28.81 1 4 230 233 000 57 64 60 -7 -8-10 000 89 13 17 -6.5 -12.4 28.81 1 4 250 252 -001 62 66 61 -7 -8-10 000 90 13 18 -7.5 -12.5 28.82 3 4 239 241 -001 68 68 65 -7 -8-10 000 91 13 19 -10.2 -13.4 28.82 6 6 186 188 000 78 69 71 -7 -8-10 000 92 13 20 -11.9 -15.0 28.83 5 5 131 133 000 81 70 75 -7 -8-10 000 93 13 21 -13.3 -16.4 28.84 5 5 126 129 000 83 70 77 -9 -9-10 000 94 13 22 -14.0 -16.9 28.85 5 5 121 124 000 85 64 78 -10 -9-10 000 95 13 23 -13.8 -16.6 28.85 4 4 146 148 000 87 69 78 -11 -9-10 000 96 14 00 -15.9 -19.9 28.85 6 6 165 168 000 77 70 77 -10 -9-10 000 97 14 01 -17.7 -20.8 28.84 8 8 168 170 000 85 67 75 -10 -9-10 000 98 14 02 -17.5 -20.4 28.83 7 7 172 174 000 86 65 71 -10 -9-10 000 99 14 03 -16.5 -19.9 28.82 6 6 174 177 001 82 63 67 -10-10-10 000 100 14 04 -14.9 -18.3 28.82 4 4 171 174 001 84 70 66 -10-10-10 000 101 14 05 -15.5 -18.1 28.83 1 4 57 60 000 92 69 65 -11-11-10 000 102 14 06 -16.3 -18.2 28.83 0 2 155 158 001 99 69 64 -12-12-11 000 103 14 07 -14.6 -17.5 28.83 3 3 214 216 002 84 72 60 -12-12-11 000 104 14 08 -12.3 -15.4 28.83 4 4 253 256 001 85 78 57 -12-12-12 000 105 14 09 -11.8 -15.1 28.84 3 5 304 307 001 83 76 57 -12-12-12 000 106 14 10 -11.8 -15.0 28.84 2 4 342 345 000 85 73 57 -12-12-12 000 107 14 11 -11.5 -14.5 28.85 1 2 5 8 -001 86 73 56 -12-12-12 000 108 14 12 -11.0 -13.8 28.85 1 1 17 19 -001 88 73 57 -12-12-12 000 109 14 13 -10.6 -13.3 28.85 1 1 21 24 000 88 72 57 -12-12-12 000 110 14 14 -10.3 -12.7 28.85 1 1 27 30 000 90 71 54 -12-12-12 000 111 14 15 -10.1 -12.5 28.85 1 1 29 32 000 90 71 50 -11-12-12 000 112 14 16 -10.0 -12.5 28.85 0 1 20 23 000 89 70 48 -11-11-12 000 113 14 17 -10.1 -12.3 28.86 1 2 346 348 001 89 72 47 -11-11-12 000 114 14 18 -10.7 -12.8 28.87 2 2 319 322 001 93 86 44 -11-11-12 000 115 14 19 -12.0 -12.7 28.87 3 3 266 268 000 105 98 43 -11-11-11 000 116 14 20 -14.2 -14.6 28.88 5 5 182 184 000 113100 41 -11-11-11 000 117 14 21 -15.7 -16.1 28.88 4 4 116 119 000 115100 41 -11-11-11 000 118 14 22 -16.8 -17.3 28.89 4 4 135 137 000 114 97 41 -11-11-11 000 119 14 23 -16.7 -18.5 28.90 5 5 144 147 000 98 93 41 -11-11-11 000 120 15 00 -17.3 -18.0 28.91 5 5 143 146 000 109 91 44 -12-11-11 000 * 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.