Troll Station site lat/lon = (-72.0170,2.5330) cell lat/lon = (-72.0030,2.4742) Forecast initialized at 2025-09-22/00 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 22 00 -12.9 -20.6 28.85 9 13 98 100 031 42 27 32 -11-11-11 000 1 22 01 -13.4 -18.9 28.82 8 18 121 124 -026 60 31 32 -10-11-12 000 2 22 02 -12.1 -18.5 28.78 12 40 81 84 -037 57 24 31 -10-11-12 000 3 22 03 -10.8 -19.1 28.76 26 48 76 79 -044 47 25 38 -10-11-12 000 4 22 04 -10.4 -19.0 28.74 29 53 78 81 -053 45 26 52 -10-11-12 000 5 22 05 -10.6 -19.5 28.69 35 60 79 81 -061 44 26 64 -10-11-12 000 6 22 06 -11.1 -18.5 28.72 40 63 76 78 -047 53 51 82 -11-13-14 000 7 22 07 -11.7 -16.1 28.66 42 64 80 82 -035 73 79 85 -12-13-15 004 8 22 08 -11.6 -15.5 28.65 43 64 81 84 -034 77 82 85 -12-13-15 014 9 22 09 -11.5 -15.2 28.64 43 65 81 83 -031 79 84 85 -12-13-15 020 10 22 10 -11.3 -14.9 28.62 43 65 80 83 -037 79 86 91 -12-13-15 027 11 22 11 -11.6 -15.1 28.61 42 63 76 78 -051 81 88 95 -12-14-15 032 12 22 12 -12.2 -15.7 28.57 44 67 74 77 -064 81 88 91 -13-14-15 030 13 22 13 -12.1 -15.6 28.56 46 71 73 76 -062 82 89 89 -13-14-15 028 14 22 14 -11.7 -15.1 28.56 47 71 74 76 -058 81 88 89 -12-14-15 033 15 22 15 -11.6 -15.1 28.55 48 71 76 78 -054 80 86 88 -12-13-15 031 16 22 16 -11.8 -15.2 28.55 48 71 76 79 -053 81 87 89 -12-14-15 034 17 22 17 -12.0 -15.4 28.56 48 71 77 79 -053 82 88 92 -13-14-15 042 18 22 18 -12.5 -16.0 28.57 47 69 75 78 -047 81 87 93 -13-14-16 035 19 22 19 -13.0 -16.7 28.56 48 71 75 78 -046 80 87 92 -14-15-16 027 20 22 20 -13.3 -16.9 28.58 47 71 74 77 -054 80 87 93 -14-15-16 027 21 22 21 -13.5 -17.2 28.59 47 70 73 76 -057 80 87 93 -14-15-17 026 22 22 22 -13.9 -17.6 28.60 47 70 72 75 -053 80 87 92 -14-16-17 024 23 22 23 -14.2 -18.0 28.62 46 70 72 74 -054 80 87 92 -15-16-17 020 24 23 00 -14.6 -18.5 28.64 45 68 71 74 -060 79 86 92 -15-16-18 015 25 23 01 -14.6 -18.5 28.67 44 66 71 73 -056 80 87 93 -15-16-18 014 26 23 02 -14.7 -18.7 28.69 42 64 73 75 -048 78 86 91 -15-16-18 012 27 23 03 -14.7 -18.7 28.71 40 61 72 75 -050 79 86 93 -15-16-18 009 28 23 04 -14.8 -18.7 28.72 38 59 72 75 -047 79 86 94 -15-16-18 008 29 23 05 -14.8 -18.7 28.74 36 57 71 73 -046 79 86 95 -15-17-18 008 30 23 06 -14.9 -18.8 28.76 35 55 71 73 -043 79 86 96 -15-17-18 008 31 23 07 -15.0 -18.8 28.79 33 53 70 72 -046 80 87 97 -15-17-18 006 32 23 08 -15.0 -18.9 28.80 32 52 69 72 -042 80 86 97 -15-17-18 006 33 23 09 -14.8 -18.8 28.81 32 51 70 72 -044 79 86 95 -15-17-18 005 34 23 10 -14.7 -18.5 28.84 31 49 70 72 -034 80 87 93 -15-16-18 005 35 23 11 -14.6 -18.4 28.86 28 45 68 71 -033 80 87 94 -15-16-18 004 36 23 12 -14.4 -18.2 28.88 25 42 67 69 -035 80 87 97 -15-16-18 003 37 23 13 -14.5 -18.2 28.89 22 40 65 67 -033 80 87 98 -15-16-17 001 38 23 14 -14.8 -18.4 28.90 20 38 62 65 -032 82 88 99 -15-16-17 001 39 23 15 -15.1 -18.4 28.91 16 35 61 63 -034 84 89101 -15-16-17 001 40 23 16 -15.7 -18.8 28.93 12 33 62 65 -027 86 90102 -15-16-18 000 41 23 17 -17.3 -19.9 28.96 6 30 73 76 -022 91 92101 -15-16-17 000 42 23 18 -17.6 -20.0 28.97 5 24 104 107 -020 94 92101 -15-16-17 000 43 23 19 -17.7 -20.1 28.97 5 22 129 132 -018 93 92104 -15-16-17 000 44 23 20 -18.8 -21.9 28.97 7 23 140 143 -018 85 88104 -16-16-17 000 45 23 21 -18.8 -23.1 28.98 7 25 126 129 -018 74 81103 -16-16-17 000 46 23 22 -18.2 -22.9 28.98 5 27 115 117 -023 73 76104 -16-16-17 000 47 23 23 -17.6 -22.5 29.00 4 27 112 115 -021 74 78107 -16-16-18 000 48 24 00 -18.2 -22.9 29.01 5 23 161 164 -020 74 80107 -16-17-18 000 49 24 01 -20.5 -25.7 29.00 9 24 161 163 -009 65 68104 -16-17-17 000 50 24 02 -20.4 -25.6 29.00 8 22 127 130 -010 67 61101 -16-16-17 000 51 24 03 -19.9 -25.4 29.00 6 21 143 145 -017 66 57 98 -16-16-17 000 52 24 04 -18.9 -24.9 29.01 6 22 149 151 -019 65 58 98 -16-16-17 000 53 24 05 -20.1 -25.6 29.01 7 23 150 152 -019 65 56 96 -15-16-17 000 54 24 06 -20.8 -25.9 29.01 10 27 147 149 -015 65 54 92 -15-16-17 000 55 24 07 -19.2 -25.2 29.01 11 26 138 140 -010 60 52 84 -15-16-17 000 56 24 08 -17.4 -23.7 29.01 11 25 124 127 -004 58 48 74 -15-16-17 000 57 24 09 -17.5 -24.0 29.01 11 24 120 122 -002 57 45 68 -15-16-17 000 58 24 10 -17.3 -23.7 29.01 10 23 117 120 -003 56 43 65 -14-16-17 000 59 24 11 -17.2 -23.4 29.01 9 21 121 123 -002 55 41 63 -14-16-17 000 60 24 12 -16.8 -23.1 29.01 8 20 125 128 -003 52 39 60 -14-16-17 000 61 24 13 -16.3 -22.9 29.00 7 18 135 137 -003 51 37 55 -14-15-17 000 62 24 14 -16.3 -23.2 28.99 7 17 139 141 -001 49 36 51 -14-15-17 000 63 24 15 -16.8 -24.0 28.98 8 16 141 143 000 46 33 51 -14-15-17 000 64 24 16 -18.4 -25.4 28.97 11 15 143 145 000 52 32 50 -14-15-17 000 65 24 17 -19.9 -26.7 28.97 13 13 144 146 000 56 32 48 -14-16-17 000 66 24 18 -20.8 -27.7 28.96 14 14 145 147 001 56 31 44 -14-16-17 000 67 24 19 -21.1 -28.3 28.95 14 14 141 143 001 54 27 40 -14-16-17 000 68 24 20 -21.3 -28.6 28.95 14 14 142 145 004 54 24 38 -14-16-17 000 69 24 21 -21.7 -28.8 28.93 15 15 146 149 005 56 21 35 -14-16-17 000 70 24 22 -22.1 -29.1 28.92 16 16 146 149 003 57 19 32 -14-16-17 000 71 24 23 -22.2 -29.5 28.91 15 15 145 148 001 54 18 29 -14-16-17 000 72 25 00 -22.3 -29.8 28.91 15 15 146 149 002 53 19 27 -15-16-18 000 73 25 01 -22.6 -30.1 28.89 15 15 147 150 004 54 19 27 -15-16-18 000 74 25 02 -23.0 -30.3 28.87 16 16 147 150 001 55 19 25 -15-16-18 000 75 25 03 -22.8 -30.3 28.85 17 18 142 144 -002 54 18 23 -15-17-18 000 76 25 04 -23.0 -30.4 28.84 16 16 139 142 -003 54 18 26 -15-17-18 000 77 25 05 -23.1 -30.6 28.84 15 15 135 137 -002 53 18 35 -16-17-18 000 78 25 06 -22.7 -30.7 28.84 14 15 128 130 -003 49 20 36 -16-17-18 000 79 25 07 -22.0 -30.3 28.83 14 14 132 134 -002 46 18 31 -16-17-18 000 80 25 08 -22.2 -29.6 28.83 14 14 135 137 000 53 19 23 -16-18-19 000 81 25 09 -21.3 -29.1 28.83 13 14 129 132 -004 50 22 21 -17-19-20 000 82 25 10 -21.1 -28.6 28.83 12 12 144 146 -002 51 20 26 -17-18-19 000 83 25 11 -21.2 -27.7 28.83 10 10 142 145 -001 58 21 29 -17-18-20 000 84 25 12 -21.1 -27.7 28.84 9 9 132 135 -001 55 26 28 -18-19-20 000 85 25 13 -21.4 -27.9 28.84 9 9 138 140 -001 56 30 27 -18-19-21 000 86 25 14 -21.8 -28.3 28.84 10 10 136 138 000 58 31 27 -18-20-21 000 87 25 15 -22.2 -29.5 28.83 10 10 140 143 000 51 27 30 -18-19-20 000 88 25 16 -22.9 -30.1 28.82 12 12 142 144 -001 53 25 29 -18-19-20 000 89 25 17 -23.3 -30.7 28.82 13 13 139 142 -001 53 22 27 -17-18-20 000 90 25 18 -23.7 -31.1 28.81 15 15 140 142 -001 53 23 28 -17-18-19 000 91 25 19 -23.6 -31.1 28.81 15 15 144 146 -001 54 25 28 -16-18-19 000 92 25 20 -23.7 -31.1 28.80 15 15 147 149 000 54 23 30 -16-18-19 000 93 25 21 -23.7 -31.1 28.80 15 15 147 150 000 54 21 33 -15-17-18 000 94 25 22 -23.5 -31.0 28.81 15 15 146 148 000 53 19 35 -15-17-18 000 95 25 23 -23.8 -31.1 28.81 16 17 147 149 000 56 19 32 -15-17-18 000 96 26 00 -23.6 -30.9 28.81 17 17 146 148 000 56 18 33 -15-17-18 000 97 26 01 -23.5 -30.7 28.81 16 16 146 148 -004 55 19 33 -15-17-18 000 98 26 02 -23.1 -30.5 28.81 17 18 142 144 -001 54 18 34 -15-17-18 000 99 26 03 -22.9 -30.4 28.81 16 16 144 147 -002 53 19 37 -15-17-18 000 100 26 04 -23.0 -30.4 28.80 17 17 143 146 -002 55 19 35 -15-16-18 000 101 26 05 -22.6 -30.3 28.81 17 18 143 145 -003 53 20 36 -15-17-18 000 102 26 06 -22.5 -30.2 28.82 17 18 144 146 -003 53 20 36 -15-17-18 000 103 26 07 -22.1 -29.6 28.82 16 17 144 146 -002 54 20 36 -15-17-18 000 104 26 08 -21.4 -28.7 28.82 15 16 143 146 -001 54 19 34 -15-16-18 000 105 26 09 -20.7 -27.8 28.83 13 13 143 146 000 55 20 33 -15-17-18 000 106 26 10 -20.0 -27.0 28.84 11 11 144 147 000 54 21 33 -15-17-18 000 107 26 11 -19.4 -26.5 28.84 10 10 144 146 000 52 22 32 -15-17-18 000 108 26 12 -19.2 -26.3 28.85 9 9 145 147 001 50 23 32 -15-17-18 000 109 26 13 -19.4 -26.4 28.86 9 9 145 148 002 50 25 33 -16-17-18 000 110 26 14 -19.6 -26.7 28.85 10 10 146 149 002 51 25 32 -16-17-18 000 111 26 15 -20.4 -27.4 28.85 10 10 146 148 001 52 23 30 -16-17-18 000 112 26 16 -21.2 -28.8 28.86 11 11 146 149 -001 47 23 27 -16-17-18 000 113 26 17 -22.2 -30.0 28.86 12 12 147 150 000 48 24 26 -16-17-18 000 114 26 18 -22.8 -30.7 28.87 14 14 149 152 -001 49 23 27 -16-17-18 000 115 26 19 -23.5 -30.8 28.88 16 16 149 151 000 55 19 26 -15-16-18 000 116 26 20 -23.1 -30.6 28.88 16 16 145 148 -001 54 19 27 -15-16-18 000 117 26 21 -22.8 -30.3 28.89 15 15 140 143 000 53 20 28 -15-16-18 000 118 26 22 -22.3 -30.4 28.91 15 15 138 140 000 49 20 30 -15-17-18 000 119 26 23 -23.0 -30.5 28.92 16 16 143 146 000 53 19 31 -15-16-18 000 120 27 00 -22.8 -30.5 28.93 16 16 142 144 000 52 20 30 -15-17-18 000 * 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.