BOM Sansom Island site lat/lon = (-69.7000,74.0000) cell lat/lon = (-69.6864,73.9326) Forecast initialized at 2026-02-02/12 UTC MPAS cell scale: 5.7 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 02 12 -7.9 -10.6 28.89 1 1 270 344 -002 79 57 48 -7 -7 -8 000 1 02 13 -6.7 -9.5 28.89 1 2 255 329 000 85 62 56 -7 -7 -8 000 2 02 14 -8.8 -11.3 28.90 2 2 165 239 000 84 66 59 -7 -7 -8 000 3 02 15 -10.7 -12.9 28.89 4 6 121 195 000 86 71 59 -7 -8 -8 000 4 02 16 -12.3 -14.1 28.90 6 10 111 185 -001 94 79 60 -7 -8 -9 000 5 02 17 -13.2 -15.5 28.90 7 14 114 188 000 91 75 62 -8 -8 -9 000 6 02 18 -12.9 -16.6 28.91 8 17 121 195 000 79 74 61 -8 -8 -9 000 7 02 19 -12.5 -17.1 28.90 10 19 123 197 000 72 81 60 -8 -9 -9 000 8 02 20 -12.2 -17.0 28.90 11 20 120 194 000 69 86 66 -9 -9-10 000 9 02 21 -11.5 -17.0 28.92 14 21 119 193 000 64 91 79 -9 -9-10 000 10 02 22 -11.8 -17.2 28.93 17 22 121 195 000 66 80 84 -10 -9-10 000 11 02 23 -11.9 -17.0 28.92 18 23 121 195 000 68 78 83 -10-10-10 000 12 03 00 -11.2 -16.7 28.94 18 22 121 195 000 65 65 77 -10-10-10 000 13 03 01 -10.7 -16.1 28.94 18 22 119 193 000 66 65 81 -10-10-10 000 14 03 02 -10.2 -15.3 28.95 17 20 114 188 000 68 62 79 -10-10-11 000 15 03 03 -9.4 -14.4 28.96 16 19 114 188 000 68 58 76 -9-10-11 000 16 03 04 -8.6 -13.4 28.95 15 17 111 185 000 70 62 77 -9-10-11 000 17 03 05 -7.5 -12.4 28.96 14 16 109 183 000 68 66 76 -9-10-10 000 18 03 06 -6.5 -11.9 28.97 13 15 106 180 000 65 71 78 -8 -9-10 000 19 03 07 -6.0 -11.4 28.98 13 14 106 180 000 65 77 86 -7 -9-10 000 20 03 08 -5.6 -10.8 28.97 12 13 110 184 001 66 81 90 -7 -8-10 000 21 03 09 -5.5 -10.8 28.97 11 12 115 189 000 65 83 92 -7 -8 -9 000 22 03 10 -5.3 -10.9 28.98 10 11 123 197 000 63 82 97 -7 -8 -9 000 23 03 11 -5.3 -10.8 28.96 9 10 129 202 001 63 80100 -6 -7 -8 000 24 03 12 -5.6 -10.7 28.96 8 10 129 203 000 66 77100 -6 -7 -8 000 25 03 13 -5.9 -10.5 28.97 7 9 134 208 000 70 72104 -6 -7 -8 000 26 03 14 -6.5 -10.0 28.96 4 6 157 231 001 76 71105 -6 -7 -8 000 27 03 15 -7.2 -10.5 28.96 4 4 165 239 000 74 76101 -6 -7 -8 000 28 03 16 -7.9 -12.1 28.97 4 4 154 228 000 66 80101 -6 -7 -8 000 29 03 17 -8.0 -12.0 28.97 5 5 127 201 000 68 71104 -6 -7 -8 000 30 03 18 -8.6 -11.7 28.97 5 7 129 203 000 79 65107 -6 -7 -8 000 31 03 19 -8.6 -11.7 28.97 7 9 140 214 000 80 68105 -6 -7 -9 000 32 03 20 -8.5 -12.3 28.97 7 9 140 214 000 72 64105 -6 -7 -8 000 33 03 21 -8.8 -12.4 28.97 6 9 125 199 001 74 62103 -7 -8 -9 000 34 03 22 -8.1 -12.5 28.97 11 18 131 205 000 70 63 95 -7 -7 -9 000 35 03 23 -8.2 -12.7 28.98 15 20 121 195 000 71 69 97 -8 -8 -9 000 36 04 00 -8.5 -12.5 28.99 15 18 111 185 -001 75100100 -9 -9 -9 000 37 04 01 -8.2 -12.1 28.99 14 16 114 188 003 76 93 96 -9-10-10 002 38 04 02 -8.2 -11.3 28.99 15 16 114 188 000 82 95100 -9-10-10 008 39 04 03 -7.8 -11.2 28.99 14 16 112 186 -001 79 93103 -9-10-10 004 40 04 04 -7.4 -11.3 28.99 14 16 112 186 000 75 80 93 -9-10-10 000 41 04 05 -7.0 -11.4 28.99 13 15 115 189 000 72 69 86 -8 -9-10 000 42 04 06 -6.4 -12.1 28.99 12 14 118 192 000 63 67 82 -8 -9-10 000 43 04 07 -5.7 -12.2 28.98 11 12 119 193 000 59 53 85 -7 -8 -9 000 44 04 08 -5.5 -12.0 28.98 10 11 120 194 000 59 50 88 -7 -8 -9 000 45 04 09 -5.3 -11.3 28.96 8 9 125 199 000 62 54 87 -7 -8 -9 000 46 04 10 -5.0 -11.2 28.96 6 6 128 202 000 61 55 82 -6 -7 -8 000 47 04 11 -4.8 -11.0 28.95 5 5 140 214 000 61 59 70 -6 -7 -9 000 48 04 12 -5.1 -9.7 28.94 4 5 143 217 000 71 56 67 -6 -7 -9 000 49 04 13 -6.5 -9.7 28.94 5 7 141 215 000 78 51 71 -6 -7 -8 000 50 04 14 -8.4 -12.2 28.94 7 10 138 212 000 72 55 73 -5 -7 -8 000 51 04 15 -9.4 -14.0 28.93 8 11 134 208 000 67 53 75 -5 -6 -8 000 52 04 16 -7.8 -12.1 28.92 9 13 130 204 -001 70 45 85 -5 -6 -8 000 53 04 17 -7.9 -12.7 28.91 12 17 125 199 000 67 61100 -6 -7 -8 000 54 04 18 -7.3 -9.7 28.91 13 18 125 199 -003 87 93 96 -6 -7 -8 007 55 04 19 -6.5 -9.2 28.90 18 21 121 195 -005 84 94103 -6 -6 -7 017 56 04 20 -8.3 -12.1 28.91 17 23 119 193 000 76 87105 -7 -6 -8 004 57 04 21 -8.1 -12.7 28.90 16 21 129 203 -001 70 76106 -6 -6 -7 000 58 04 22 -8.7 -12.8 28.90 16 20 124 198 -002 74 82103 -7 -7 -8 000 59 04 23 -8.2 -10.8 28.90 17 20 119 193 000 85104100 -8 -7 -8 002 60 05 00 -7.1 -9.8 28.90 19 21 119 193 000 84 97112 -7 -8 -8 007 61 05 01 -6.9 -10.0 28.89 19 21 119 193 001 81 94110 -7 -8 -8 006 62 05 02 -6.0 -9.2 28.89 17 20 114 188 000 80 90100 -7 -8 -8 006 63 05 03 -4.8 -6.6 28.88 14 16 105 179 -001 90105 97 -6 -7 -8 008 64 05 04 -3.0 -4.8 28.87 12 15 76 150 000 88102110 -4 -6 -7 010 65 05 05 -2.3 -4.3 28.87 12 16 72 146 -001 86 98 88 -4 -5 -6 017 66 05 06 -2.3 -4.2 28.88 13 15 88 162 -002 87100109 -4 -5 -6 008 67 05 07 -1.8 -3.5 28.87 13 16 103 177 -006 91100107 -3 -4 -5 056 68 05 08 -0.9 -2.5 28.86 17 21 65 139 -004 90101108 -2 -4 -5 078 69 05 09 -0.8 -2.3 28.86 15 19 72 146 -001 90100108 -2 -3 -4 043 70 05 10 -0.6 -2.0 28.85 16 22 76 150 -001 91101107 -2 -3 -4 050 71 05 11 -0.4 -1.7 28.85 17 22 69 143 -001 90101106 -1 -3 -4 027 72 05 12 -0.2 -1.5 28.85 15 20 69 143 001 91101104 -1 -3 -4 017 73 05 13 -0.1 -1.1 28.85 14 18 75 149 000 91102103 -1 -2 -3 004 74 05 14 -0.2 -1.1 28.85 12 18 68 142 -002 93101102 -1 -2 -3 005 75 05 15 -0.6 -0.9 28.86 11 17 77 151 -002 98102102 -1 -2 -3 014 76 05 16 -0.8 -1.1 28.86 14 22 76 150 -003 99102106 -1 -2 -3 036 77 05 17 -0.9 -1.2 28.87 16 25 76 150 -007 98102106 -1 -2 -3 061 78 05 18 -1.1 -1.8 28.88 18 28 72 146 -004 96103105 -2 -3 -3 043 79 05 19 -1.4 -1.9 28.89 16 26 88 162 -005 97101106 -2 -2 -3 050 80 05 20 -1.7 -2.6 28.90 18 29 83 157 -006 94 98106 -2 -3 -4 041 81 05 21 -1.7 -3.0 28.91 16 28 98 172 -004 91 89103 -2 -3 -4 041 82 05 22 -1.9 -4.4 28.92 16 25 104 178 -002 81 78102 -1 -2 -4 015 83 05 23 -1.9 -4.5 28.93 14 24 105 179 -001 81 77 92 -1 -2 -3 015 84 06 00 -1.7 -5.2 28.94 17 25 107 181 -002 73 58 84 -1 -2 -3 002 85 06 01 -1.7 -5.1 28.95 16 25 107 181 -004 74 63 69 -2 -2 -3 000 86 06 02 -1.4 -5.2 28.96 17 24 106 180 000 71 63 62 -2 -3 -4 000 87 06 03 -1.4 -5.2 28.97 16 24 103 177 003 71 69 65 -2 -3 -4 000 88 06 04 -1.3 -5.3 28.97 15 22 105 179 002 70 69 67 -2 -3 -4 000 89 06 05 -0.9 -5.3 28.97 14 19 105 179 005 68 69 68 -2 -3 -4 000 90 06 06 -0.4 -5.2 28.98 14 17 103 177 005 66 69 70 -1 -3 -4 000 91 06 07 -0.2 -4.9 28.98 12 16 105 179 005 66 69 75 -1 -2 -4 000 92 06 08 0.0 -4.5 28.98 11 14 115 189 004 66 68 78 -1 -2 -3 000 93 06 09 0.0 -4.6 28.98 12 13 123 196 001 65 64 80 -1 -2 -3 000 94 06 10 0.0 -4.7 28.98 12 14 120 194 002 65 60 78 -1 -2 -3 000 95 06 11 -0.0 -4.3 28.97 12 13 121 195 000 68 54 77 0 -2 -3 000 96 06 12 -1.0 -4.5 28.97 10 13 131 205 000 73 51 76 0 -1 -3 000 97 06 13 -2.7 -7.2 28.97 13 16 137 211 000 66 51 75 0 -1 -3 000 98 06 14 -3.9 -8.7 28.96 14 18 137 211 001 64 51 74 -1 -1 -3 000 99 06 15 -5.0 -10.6 28.97 17 22 135 209 001 60 51 72 -1 -2 -3 000 100 06 16 -5.9 -12.2 28.97 19 25 134 208 000 57 51 72 -2 -2 -3 000 101 06 17 -6.5 -13.2 28.97 21 27 132 206 000 55 54 71 -3 -2 -3 000 102 06 18 -6.3 -13.1 28.98 21 26 131 205 001 55 48 72 -4 -3 -4 000 103 06 19 -6.4 -13.1 28.98 21 26 132 206 000 55 46 53 -4 -4 -4 000 104 06 20 -6.6 -13.3 28.99 22 27 130 204 000 55 46 55 -5 -4 -5 000 105 06 21 -6.7 -13.3 29.00 21 27 129 203 -001 56 44 54 -5 -5 -6 000 106 06 22 -6.9 -13.5 29.00 21 27 128 202 -001 56 43 56 -6 -5 -6 000 107 06 23 -7.4 -13.8 29.01 21 27 127 201 -002 57 42 59 -6 -6 -6 000 108 07 00 -7.7 -14.0 29.02 21 28 125 199 000 58 40 63 -7 -6 -7 000 109 07 01 -8.0 -14.2 29.02 21 28 125 199 000 59 38 70 -7 -7 -7 000 110 07 02 -7.8 -14.4 29.02 21 27 125 199 001 56 37 68 -8 -7 -7 000 111 07 03 -7.7 -14.5 29.03 21 25 123 197 000 55 37 61 -8 -7 -8 000 112 07 04 -7.5 -13.9 29.03 19 23 122 196 000 58 37 59 -8 -7 -8 000 113 07 05 -6.8 -12.9 29.03 16 19 123 197 000 60 38 54 -8 -7 -8 000 114 07 06 -6.1 -11.8 29.04 13 16 121 195 001 62 37 54 -7 -7 -8 000 115 07 07 -5.4 -11.4 29.04 11 12 123 197 000 61 37 54 -6 -7 -8 000 116 07 08 -4.4 -11.3 29.04 7 8 131 205 000 57 36 55 -6 -6 -8 000 117 07 09 -3.8 -11.5 29.04 3 3 200 274 -001 55 62 61 -5 -7 -8 000 118 07 10 -4.4 -8.7 29.04 7 7 260 333 000 72 75 61 -6 -7 -8 000 119 07 11 -5.1 -9.0 29.04 6 6 242 316 000 75 58 59 -6 -7 -8 000 120 07 12 -5.0 -8.5 29.04 4 4 232 306 000 78 53 61 -6 -7 -8 000 * 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.