Troll Station site lat/lon = (-72.0170,2.5330) cell lat/lon = (-72.0030,2.4742) Forecast initialized at 2026-01-31/12 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 31 12 -9.5 -18.5 28.69 2 2 47 50 001 51 52 60 -9-11-12 000 1 31 13 -8.3 -15.3 28.67 0 2 338 341 000 58 54 61 -9-11-12 000 2 31 14 -8.2 -15.1 28.66 1 2 284 286 000 59 51 59 -9-10-12 000 3 31 15 -8.1 -14.9 28.65 1 2 263 265 000 59 47 56 -9-10-11 000 4 31 16 -8.3 -12.7 28.63 0 3 291 294 000 62 44 54 -9-10-11 000 5 31 17 -8.8 -14.3 28.62 0 3 176 179 000 66 41 50 -9-10-11 000 6 31 18 -10.7 -14.7 28.62 6 6 158 160 000 71 38 48 -9-10-11 000 7 31 19 -12.2 -18.0 28.59 9 9 141 143 000 57 37 49 -9-10-11 000 8 31 20 -13.1 -19.0 28.58 10 10 136 139 000 58 37 53 -9-10-11 000 9 31 21 -13.7 -19.3 28.57 12 12 136 138 000 63 37 57 -9-10-11 000 10 31 22 -13.9 -19.6 28.57 14 15 134 136 -001 63 36 56 -8 -9-11 000 11 31 23 -14.3 -19.6 28.56 15 16 138 140 001 66 40 57 -8 -9-11 000 12 01 00 -14.2 -19.6 28.52 16 18 138 140 001 65 41 62 -8 -9-11 000 13 01 01 -13.9 -19.9 28.50 17 19 136 139 002 61 42 65 -8 -9-11 000 14 01 02 -14.0 -20.2 28.48 17 19 135 137 001 60 37 61 -8 -9-11 000 15 01 03 -13.9 -19.8 28.47 16 18 138 140 000 62 42 62 -8 -9-11 000 16 01 04 -12.6 -18.7 28.45 17 19 130 132 001 60 47 78 -8 -9-11 000 17 01 05 -11.4 -17.4 28.44 16 23 117 120 -002 60 55 89 -8 -9-11 000 18 01 06 -10.8 -16.2 28.43 14 20 119 121 -009 63 74 88 -8-10-11 000 19 01 07 -9.8 -15.2 28.41 13 19 129 131 -011 63 54100 -8 -9-11 000 20 01 08 -8.9 -13.4 28.40 10 22 97 99 -014 69 73 99 -8-10-11 000 21 01 09 -8.2 -12.1 28.38 4 18 98 100 -014 72 66 88 -8-10-11 000 22 01 10 -7.3 -12.5 28.37 10 22 72 75 -016 63 73 97 -8 -9-11 000 23 01 11 -7.1 -10.8 28.36 13 22 66 69 -016 75 82 96 -8 -9-11 000 24 01 12 -6.1 -10.5 28.34 12 22 73 76 -013 70 75 95 -7 -9-10 000 25 01 13 -6.0 -9.4 28.32 14 21 57 59 -018 77 86 95 -7 -9-10 000 26 01 14 -6.0 -8.8 28.31 12 20 53 55 -017 81 93103 -7 -9-10 000 27 01 15 -5.7 -8.8 28.31 13 21 58 61 -018 79 90110 -7 -8-10 002 28 01 16 -5.9 -8.5 28.30 14 21 52 54 -018 83 96109 -7 -8-10 001 29 01 17 -6.2 -8.3 28.30 11 19 44 47 -018 88101114 -7 -9-10 003 30 01 18 -6.8 -8.1 28.30 9 17 32 35 -014 95103114 -8 -9-10 014 31 01 19 -7.0 -8.6 28.31 9 19 48 51 -015 94102113 -8 -9-10 013 32 01 20 -7.4 -8.8 28.31 9 22 61 64 -018 95103110 -8 -9-11 017 33 01 21 -7.9 -9.3 28.33 9 23 61 64 -019 96103111 -8-10-11 017 34 01 22 -8.6 -10.0 28.34 8 24 70 73 -017 96 99110 -9-10-11 013 35 01 23 -9.0 -10.9 28.35 10 29 77 79 -024 92 97106 -9-10-11 005 36 02 00 -8.8 -10.9 28.37 14 32 64 67 -029 90 94101 -9-10-11 007 37 02 01 -9.0 -11.3 28.39 15 33 63 65 -030 89 94101 -9-10-12 005 38 02 02 -9.1 -11.5 28.40 16 35 66 68 -036 87 93102 -9-10-12 006 39 02 03 -9.1 -11.7 28.42 19 37 64 67 -031 86 93106 -9-11-12 006 40 02 04 -9.3 -11.8 28.44 20 38 61 64 -034 87 94105 -10-11-12 008 41 02 05 -9.3 -12.0 28.45 22 39 65 68 -032 85 93103 -10-11-12 007 42 02 06 -9.0 -11.8 28.46 22 38 64 67 -035 85 93105 -10-11-12 008 43 02 07 -8.6 -11.3 28.47 24 39 63 65 -042 84 94105 -9-11-12 008 44 02 08 -8.2 -10.9 28.48 26 41 60 63 -046 84 94105 -9-10-12 008 45 02 09 -7.9 -10.6 28.49 27 41 58 61 -049 84 94107 -9-10-12 007 46 02 10 -7.7 -10.4 28.50 28 41 58 61 -049 84 94105 -9-10-12 007 47 02 11 -7.6 -10.3 28.53 28 40 58 61 -046 84 95106 -9-10-12 008 48 02 12 -7.6 -10.3 28.54 27 39 59 61 -045 84 95104 -9-10-12 007 49 02 13 -7.5 -10.2 28.54 27 39 59 61 -044 84 94102 -9-10-12 006 50 02 14 -7.5 -10.2 28.55 26 39 59 61 -042 84 93102 -9-10-11 006 51 02 15 -7.5 -10.2 28.57 26 38 58 60 -042 84 94101 -9-10-11 006 52 02 16 -7.8 -10.4 28.58 24 36 56 58 -037 85 96108 -9-10-12 005 53 02 17 -8.1 -10.6 28.60 21 33 55 58 -034 86 97103 -9-10-12 005 54 02 18 -8.4 -10.7 28.61 17 30 52 55 -030 88 99106 -9-10-12 003 55 02 19 -8.8 -10.7 28.62 12 28 53 55 -026 92101106 -9-10-12 005 56 02 20 -8.9 -10.7 28.62 12 30 56 59 -032 92100106 -9-10-12 006 57 02 21 -9.1 -11.0 28.62 13 31 54 56 -033 92 99101 -9-10-12 005 58 02 22 -9.3 -11.0 28.63 11 28 52 54 -029 95103115 -10-11-12 006 59 02 23 -9.7 -10.9 28.64 6 20 48 50 -022 99104114 -10-11-12 018 60 03 00 -9.8 -11.0 28.65 5 28 71 73 -027 99100109 -9-10-12 014 61 03 01 -9.6 -10.9 28.65 8 25 65 68 -023 98100115 -9-10-12 015 62 03 02 -9.3 -11.2 28.65 12 31 64 67 -029 92 96110 -9-10-12 009 63 03 03 -9.3 -11.6 28.66 14 32 67 70 -028 89 93104 -9-10-12 005 64 03 04 -9.5 -11.8 28.66 13 31 69 71 -027 89 93103 -9-10-12 003 65 03 05 -9.4 -11.6 28.66 11 28 68 71 -023 90 94106 -9-10-12 002 66 03 06 -9.0 -11.3 28.66 13 28 67 70 -022 88 94105 -9-10-12 002 67 03 07 -8.5 -10.9 28.67 15 27 63 65 -022 87 95105 -9-10-12 001 68 03 08 -8.1 -10.8 28.68 16 27 58 60 -020 85 95101 -9-10-12 001 69 03 09 -7.7 -10.4 28.68 16 25 53 55 -020 84 94 98 -9-10-12 000 70 03 10 -7.3 -10.0 28.68 15 23 46 49 -021 84 96103 -9-10-11 000 71 03 11 -7.0 -9.7 28.68 14 20 48 51 -022 84 97103 -8-10-11 001 72 03 12 -6.7 -9.2 28.69 13 20 46 49 -019 84 97103 -8 -9-11 002 73 03 13 -6.4 -9.0 28.69 13 18 44 46 -012 83 97102 -8 -9-11 003 74 03 14 -6.3 -8.5 28.69 12 17 38 41 -005 86 99114 -7 -9-10 002 75 03 15 -6.4 -8.2 28.69 8 14 24 27 001 91101110 -8 -9-10 012 76 03 16 -6.7 -8.3 28.69 4 8 8 10 -012 94103114 -8 -9-10 025 77 03 17 -7.1 -8.5 28.69 7 8 313 316 -018 95105112 -8-10-11 087 78 03 18 -7.4 -8.6 28.69 5 5 319 322 -001 96 98101 -8-10-11 097 79 03 19 -7.6 -8.7 28.70 1 2 340 343 -023 98101107 -8-10-11 037 80 03 20 -7.6 -9.1 28.70 6 12 110 112 -012 95105112 -9-10-11 143 81 03 21 -8.8 -9.5 28.71 10 11 59 61 004 104104105 -9-10-11 044 82 03 22 -9.9 -11.6 28.71 7 9 102 104 -001 94107115 -9-10-11 009 83 03 23 -10.1 -12.9 28.72 7 11 123 125 -005 83100114 -9-10-11 011 84 04 00 -10.2 -12.8 28.73 7 13 107 109 -005 86100116 -9-10-12 002 85 04 01 -10.5 -13.9 28.73 8 12 116 119 000 79101116 -9-11-12 001 86 04 02 -10.8 -14.5 28.72 9 12 120 123 000 77 97115 -10-11-12 003 87 04 03 -10.5 -13.9 28.73 10 13 116 118 -003 80 97109 -10-11-12 008 88 04 04 -10.5 -14.0 28.73 9 12 117 120 -001 79 96110 -10-11-12 009 89 04 05 -10.1 -13.4 28.73 8 12 112 114 -001 80 95108 -10-11-12 007 90 04 06 -9.4 -12.5 28.74 6 12 101 104 -002 82 93109 -10-11-12 007 91 04 07 -8.8 -12.3 28.74 6 13 77 80 -002 79 86107 -10-11-12 003 92 04 08 -8.6 -11.8 28.75 9 14 63 66 -002 81 92106 -10-11-12 000 93 04 09 -8.1 -11.3 28.75 8 13 58 60 -004 81 92105 -9-11-12 000 94 04 10 -7.7 -11.2 28.75 11 15 62 64 -008 78 91100 -9-11-12 000 95 04 11 -7.6 -10.9 28.76 10 14 51 53 -006 79 92 98 -9-10-12 000 96 04 12 -7.4 -10.6 28.76 9 14 42 45 -005 81 95 97 -9-10-12 000 97 04 13 -7.5 -9.8 28.77 8 12 23 25 -007 88100105 -9-10-12 007 98 04 14 -7.6 -9.6 28.77 6 10 14 16 -007 90102109 -9-10-12 023 99 04 15 -7.5 -9.4 28.77 5 8 8 10 -005 91103107 -9-10-11 027 100 04 16 -7.6 -9.3 28.77 4 6 2 4 -004 93103104 -9-10-11 022 101 04 17 -7.8 -9.4 28.77 3 6 341 343 -002 94102107 -9-10-11 017 102 04 18 -8.1 -9.5 28.78 2 5 318 321 -003 96 95105 -9-10-11 010 103 04 19 -8.5 -9.7 28.78 0 5 185 188 -004 98 98102 -9-10-11 008 104 04 20 -9.1 -10.1 28.79 3 8 113 115 -004 101100107 -9-10-11 009 105 04 21 -9.0 -9.8 28.80 5 10 83 86 -009 102106114 -9-10-12 021 106 04 22 -9.6 -10.8 28.81 5 12 68 70 -005 99102110 -10-11-12 034 107 04 23 -10.1 -12.1 28.82 5 13 122 125 -004 90 93106 -10-11-12 010 108 05 00 -10.5 -13.4 28.82 5 11 126 128 -007 81 93111 -10-11-12 003 109 05 01 -10.6 -13.9 28.82 5 10 127 130 -004 76 91108 -10-11-12 001 110 05 02 -10.7 -13.7 28.81 5 13 101 103 -001 80 86106 -10-11-12 001 111 05 03 -10.6 -13.3 28.81 5 13 103 106 -004 84 96105 -10-11-12 002 112 05 04 -10.2 -12.9 28.81 6 10 106 108 -008 85 96106 -10-11-12 005 113 05 05 -10.0 -12.5 28.81 8 18 79 82 -007 87 91105 -10-11-13 010 114 05 06 -11.2 -13.0 28.82 6 18 75 77 -009 94 99110 -11-12-13 000 115 05 07 -10.9 -12.9 28.83 5 17 64 67 -013 92 99108 -11-12-14 000 116 05 08 -10.2 -12.5 28.84 9 20 49 51 -011 90101111 -11-13-14 001 117 05 09 -9.7 -12.6 28.84 16 22 57 60 -015 84 97112 -11-12-14 002 118 05 10 -10.0 -13.0 28.85 18 24 58 61 -013 83 95115 -11-13-14 000 119 05 11 -9.9 -12.9 28.86 17 23 56 59 -009 83 97113 -11-13-14 000 120 05 12 -9.9 -13.1 28.86 17 22 59 61 -008 82 95116 -11-13-14 000 * 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.