Troll Station site lat/lon = (-72.0170,2.5330) cell lat/lon = (-72.0030,2.4742) Forecast initialized at 2026-10-12/00 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 12 00 -21.8 -29.7 28.68 7 7 148 151 007 55 59 75 -18-18-19 000 1 12 01 -22.3 -28.5 28.69 14 16 144 147 007 62 49 81 -17-19-20 000 2 12 02 -21.2 -27.7 28.69 15 17 134 136 000 60 45 77 -16-18-19 000 3 12 03 -20.6 -27.3 28.70 14 17 116 118 -002 57 39 71 -16-17-18 000 4 12 04 -19.4 -27.0 28.73 17 20 125 128 -017 53 42 82 -16-17-19 000 5 12 05 -19.8 -27.3 28.73 17 21 126 128 -017 53 45 92 -16-17-19 000 6 12 06 -20.1 -27.7 28.76 17 29 123 125 -017 53 53 98 -17-18-20 000 7 12 07 -19.7 -26.9 28.77 15 26 126 128 -015 55 50 94 -17-19-20 000 8 12 08 -19.6 -26.8 28.79 14 23 136 139 -015 55 50 96 -17-19-20 000 9 12 09 -19.0 -25.9 28.78 11 22 136 138 -016 55 49 95 -17-19-20 000 10 12 10 -18.4 -25.2 28.81 9 23 132 134 -013 55 51 96 -17-19-20 000 11 12 11 -18.2 -24.2 28.82 5 19 121 123 -005 55 55104 -18-19-20 000 12 12 12 -17.9 -23.5 28.82 3 16 101 103 000 59 81104 -18-19-21 000 13 12 13 -17.7 -22.1 28.84 3 15 112 115 000 71 90103 -18-19-21 000 14 12 14 -17.8 -21.9 28.86 4 15 140 142 -001 75 88104 -18-19-20 000 15 12 15 -18.2 -22.7 28.87 7 17 142 145 -002 72 86104 -17-19-20 000 16 12 16 -19.2 -23.9 28.89 9 18 140 143 -004 72 86 99 -17-19-20 000 17 12 17 -20.5 -25.7 28.91 10 16 142 144 -003 68 87102 -17-19-20 000 18 12 18 -22.0 -28.0 28.92 11 12 142 145 -005 63 87110 -17-19-20 000 19 12 19 -22.6 -28.4 28.91 13 13 139 141 -005 65 83 99 -18-19-20 000 20 12 20 -22.2 -28.5 28.92 16 18 136 138 -004 62 79 98 -17-19-20 000 21 12 21 -22.0 -28.7 28.94 16 18 131 133 -005 59 74100 -18-19-21 000 22 12 22 -22.0 -29.2 28.95 17 19 131 134 -006 56 63106 -18-19-21 000 23 12 23 -22.0 -29.4 28.95 16 20 128 131 -002 54 47114 -18-19-21 000 24 13 00 -21.7 -29.4 28.95 18 23 127 130 -005 53 43 99 -18-19-20 000 25 13 01 -21.9 -29.7 28.96 18 26 129 131 -010 52 44 87 -18-19-20 000 26 13 02 -22.0 -29.8 28.98 18 28 128 131 -010 52 45 84 -18-19-21 000 27 13 03 -22.2 -30.0 28.97 17 28 130 132 -010 52 44 79 -18-19-21 000 28 13 04 -22.5 -30.2 28.97 17 28 131 133 -011 52 43 81 -19-20-21 000 29 13 05 -22.6 -30.3 28.97 16 27 134 137 -012 52 44 85 -19-20-21 000 30 13 06 -22.2 -29.8 28.98 16 27 136 138 -011 53 46 88 -19-20-21 000 31 13 07 -21.7 -28.9 28.98 14 26 137 140 -013 55 48 88 -19-20-21 000 32 13 08 -21.1 -28.0 28.98 12 24 144 146 -016 56 49 84 -19-20-21 000 33 13 09 -20.2 -26.9 28.98 10 22 152 155 -016 57 48 77 -18-19-21 000 34 13 10 -18.8 -25.3 28.98 8 22 153 155 -012 58 46 76 -18-19-20 000 35 13 11 -17.6 -24.0 28.98 7 21 143 146 -009 58 45 73 -17-19-20 000 36 13 12 -16.9 -23.4 28.98 6 18 149 152 -010 57 46 78 -17-18-20 000 37 13 13 -17.1 -23.0 28.97 8 17 159 161 -008 62 44 78 -17-18-19 000 38 13 14 -17.3 -23.9 28.96 10 13 148 151 -009 57 40 73 -16-17-19 000 39 13 15 -17.6 -24.4 28.96 12 14 147 149 -013 56 38 69 -15-17-18 000 40 13 16 -18.1 -25.1 28.94 14 16 148 151 -021 55 38 69 -15-16-18 000 41 13 17 -18.4 -25.6 28.94 15 18 146 149 -026 55 38 74 -14-16-17 000 42 13 18 -18.9 -26.1 28.95 16 18 147 149 -023 55 40 80 -14-16-17 000 43 13 19 -19.7 -26.8 28.95 17 19 148 150 -021 56 43 82 -14-16-17 000 44 13 20 -19.8 -26.7 28.95 17 20 148 151 -021 57 45 83 -14-16-17 000 45 13 21 -19.5 -26.4 28.94 17 19 148 150 -019 58 46 83 -14-16-17 000 46 13 22 -19.3 -25.9 28.93 17 19 148 150 -017 59 48 86 -14-16-17 000 47 13 23 -19.8 -25.3 28.93 15 16 153 156 -017 68 50 88 -14-16-17 000 48 14 00 -20.2 -25.2 28.93 14 15 163 165 -014 73 49 88 -14-15-17 000 49 14 01 -20.0 -25.4 28.91 14 15 166 168 -004 69 45 88 -14-15-17 000 50 14 02 -20.7 -26.4 28.90 14 15 162 164 003 67 48 88 -14-15-17 000 51 14 03 -21.3 -27.3 28.89 14 14 157 159 005 64 47 84 -14-15-16 000 52 14 04 -21.4 -27.9 28.88 13 13 150 152 005 59 40 77 -14-15-16 000 53 14 05 -21.3 -27.9 28.87 13 13 146 149 001 59 35 70 -14-15-16 000 54 14 06 -20.8 -27.4 28.86 13 13 144 147 -001 58 39 63 -14-15-17 000 55 14 07 -20.0 -26.5 28.84 12 12 147 149 001 59 47 70 -14-16-17 000 56 14 08 -19.0 -25.2 28.83 11 11 151 153 000 60 51 86 -14-16-17 000 57 14 09 -17.9 -23.8 28.83 10 10 153 156 001 62 54 91 -14-16-17 000 58 14 10 -17.0 -22.6 28.82 8 8 153 156 002 63 56 92 -14-16-17 000 59 14 11 -16.3 -21.5 28.80 8 8 151 154 002 66 57 92 -14-16-17 000 60 14 12 -15.8 -20.9 28.79 7 7 149 151 001 67 57 92 -14-16-17 000 61 14 13 -15.7 -20.8 28.78 6 6 149 151 001 66 56 91 -14-16-17 000 62 14 14 -15.9 -21.3 28.76 6 6 151 154 000 61 56 88 -14-16-17 000 63 14 15 -16.6 -22.3 28.75 7 7 150 152 000 59 55 84 -14-16-17 000 64 14 16 -17.7 -23.5 28.74 9 9 150 153 -001 60 55 83 -14-16-17 000 65 14 17 -18.8 -24.7 28.72 10 10 149 152 -001 62 56 80 -14-16-17 000 66 14 18 -20.0 -25.9 28.71 12 12 146 148 -001 63 56 79 -15-16-17 000 67 14 19 -20.9 -26.9 28.70 12 12 142 144 -001 63 53 79 -15-16-17 000 68 14 20 -20.6 -26.4 28.70 12 12 139 142 -001 65 52 80 -15-16-17 000 69 14 21 -21.0 -26.9 28.69 13 14 140 142 -002 65 51 83 -15-16-18 000 70 14 22 -21.4 -27.2 28.69 14 15 139 141 -001 66 49 87 -15-17-18 000 71 14 23 -21.5 -27.4 28.69 14 14 140 142 000 65 42 88 -15-17-18 000 72 15 00 -21.7 -27.7 28.68 13 13 143 146 000 63 42 82 -15-17-18 000 73 15 01 -21.6 -27.3 28.68 14 14 144 147 000 67 47 83 -15-17-18 000 74 15 02 -21.5 -27.0 28.67 14 15 144 147 000 69 57101 -15-17-18 000 75 15 03 -22.0 -27.3 28.67 14 15 144 146 -001 71 59 84 -15-17-18 000 76 15 04 -22.3 -27.5 28.68 13 13 140 143 001 72 52 79 -16-18-19 000 77 15 05 -21.3 -26.1 28.69 13 14 141 143 000 75 65 99 -16-18-19 000 78 15 06 -20.2 -25.0 28.69 14 15 140 143 000 74 78106 -17-18-19 000 79 15 07 -18.9 -23.8 28.69 13 14 136 139 -003 72 74102 -16-18-19 000 80 15 08 -18.0 -23.3 28.70 12 15 128 130 -003 69 65 99 -17-18-19 000 81 15 09 -17.3 -22.7 28.71 11 15 122 125 -003 67 61 98 -17-18-20 000 82 15 10 -16.6 -21.6 28.72 8 15 115 118 -001 70 74101 -17-18-20 000 83 15 11 -16.1 -20.7 28.72 5 14 92 94 000 74 79102 -17-18-20 000 84 15 12 -15.8 -20.9 28.74 7 14 62 64 -001 70 79102 -17-18-20 000 85 15 13 -15.7 -20.8 28.74 7 13 61 63 -001 71 79102 -17-18-20 000 86 15 14 -15.8 -20.5 28.75 5 11 55 58 -001 74 82104 -17-18-20 000 87 15 15 -16.1 -19.7 28.75 2 10 38 40 -001 79 80104 -17-18-20 000 88 15 16 -16.5 -21.1 28.77 1 11 65 67 -001 77 71 99 -17-18-20 000 89 15 17 -17.5 -21.6 28.78 4 13 140 142 -002 75 69 98 -17-18-20 000 90 15 18 -18.1 -22.9 28.79 8 14 133 136 -002 71 71100 -17-19-20 000 91 15 19 -18.6 -23.2 28.80 9 14 130 133 000 73 72102 -17-19-20 000 92 15 20 -19.1 -23.9 28.81 11 14 134 136 000 73 74102 -17-19-20 000 93 15 21 -19.6 -24.5 28.82 12 14 137 139 000 72 77102 -17-19-20 000 94 15 22 -19.6 -24.6 28.83 11 14 136 139 -002 72 78102 -17-19-20 000 95 15 23 -19.2 -24.1 28.84 11 13 134 136 -002 72 80103 -17-19-20 000 96 16 00 -18.8 -23.6 28.85 10 13 136 139 -002 73 82106 -17-19-20 001 97 16 01 -18.5 -23.1 28.86 9 13 138 141 -003 75 86106 -17-19-20 002 98 16 02 -18.6 -22.8 28.86 9 12 146 148 -003 77 85107 -17-18-20 003 99 16 03 -18.3 -22.6 28.86 9 15 137 140 -005 76 90109 -17-18-20 003 100 16 04 -18.2 -22.3 28.87 9 13 142 144 -004 78 92108 -17-18-20 004 101 16 05 -17.5 -21.8 28.88 10 11 134 137 -006 77 93109 -17-18-19 005 102 16 06 -17.0 -21.1 28.89 8 15 128 130 -009 78 93111 -16-18-19 004 103 16 07 -16.6 -20.5 28.91 5 16 119 122 -008 78 96109 -17-18-20 002 104 16 08 -16.1 -19.8 28.93 6 17 73 75 -007 83 97111 -17-18-20 002 105 16 09 -15.7 -19.1 28.94 8 15 56 58 -004 86 99111 -17-18-20 006 106 16 10 -15.2 -18.9 28.95 9 14 56 58 -003 83 97111 -16-18-19 006 107 16 11 -14.9 -18.5 28.96 9 13 54 56 -001 83 96112 -16-18-19 006 108 16 12 -14.6 -18.3 28.97 8 11 54 56 000 82 96111 -16-17-19 007 109 16 13 -14.5 -18.1 28.97 7 10 54 57 000 82 95111 -16-17-19 006 110 16 14 -14.4 -18.1 28.96 6 9 53 56 001 82 95110 -16-17-18 004 111 16 15 -14.8 -17.8 28.96 3 7 45 47 001 86 92109 -15-17-18 002 112 16 16 -15.6 -18.4 28.97 1 6 156 159 001 90 89108 -15-17-18 000 113 16 17 -18.2 -22.6 28.98 9 9 154 157 000 73 89103 -16-17-18 000 114 16 18 -19.3 -23.8 28.98 9 9 150 153 000 72 88 93 -16-17-18 000 115 16 19 -20.1 -24.9 28.98 11 11 154 157 001 71 82 85 -16-17-18 000 116 16 20 -21.3 -26.5 28.98 13 13 155 157 003 70 75 78 -15-17-18 000 117 16 21 -21.6 -27.0 28.96 13 13 163 165 003 69 57 75 -15-16-17 000 118 16 22 -21.4 -27.1 28.95 12 12 163 165 004 65 57 72 -15-16-17 000 119 16 23 -21.4 -27.6 28.94 12 12 155 157 004 59 57 66 -15-16-17 000 120 17 00 -21.5 -28.1 28.93 12 12 154 156 004 56 53 59 -15-16-17 000 * 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.