AWS VITO site lat/lon = (-78.4080,177.8290) cell lat/lon = (-78.4124,177.8480) Forecast initialized at 2025-12-18/00 UTC MPAS cell scale: 2.3 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 18 00 -5.7 -8.2 29.27 15 17 175 352 000 81 92 94 -7 -8-10 000 1 18 01 -5.3 -7.9 29.27 15 19 175 353 000 83 97112 -7 -8-10 000 2 18 02 -5.6 -7.9 29.27 15 19 167 345 000 85100103 -7 -8-10 000 3 18 03 -5.4 -7.8 29.25 14 17 161 339 000 85101114 -7 -8-10 000 4 18 04 -5.4 -7.7 29.25 12 16 168 346 000 85101113 -7 -8 -9 001 5 18 05 -5.4 -7.4 29.24 12 16 183 0 000 87102113 -6 -8 -9 007 6 18 06 -5.6 -7.8 29.23 13 17 191 9 001 87102113 -7 -8 -9 002 7 18 07 -5.9 -8.1 29.21 13 17 199 16 001 87 98114 -7 -8 -9 000 8 18 08 -6.0 -8.2 29.20 11 15 195 13 001 86 88114 -7 -8-10 000 9 18 09 -6.1 -8.0 29.18 11 14 202 20 002 89 92114 -7 -8-10 000 10 18 10 -6.6 -8.4 29.18 11 15 210 27 001 91 93115 -7 -9-10 003 11 18 11 -7.5 -8.8 29.18 10 12 213 31 001 96 92107 -8 -9-10 000 12 18 12 -9.3 -10.5 29.15 9 11 220 38 001 99 87110 -10 -9-10 000 13 18 13 -10.6 -11.5 29.15 9 12 220 38 001 104 94109 -10 -9-10 000 14 18 14 -12.7 -13.0 29.15 6 11 225 43 000 112 95 90 -10-10-10 000 15 18 15 -13.9 -14.1 29.13 5 9 239 57 001 114 96 66 -11-11-11 000 16 18 16 -14.4 -14.5 29.13 3 6 230 48 000 115 84 49 -11-10-10 000 17 18 17 -14.7 -14.8 29.11 3 6 255 73 000 115 76 42 -11-10-10 000 18 18 18 -14.1 -15.0 29.10 3 6 266 84 000 106 57 47 -11-10-11 000 19 18 19 -13.1 -14.4 29.10 5 6 289 107 000 102 40 45 -11-10-10 000 20 18 20 -12.4 -13.8 29.10 4 6 277 95 001 101 42 41 -11-11-11 000 21 18 21 -11.3 -12.9 29.09 2 3 293 111 000 97 56 49 -10 -9-10 000 22 18 22 -10.1 -11.9 29.08 2 4 320 137 -001 95 46 58 -9 -9-10 000 23 18 23 -9.3 -11.1 29.06 4 5 337 155 000 94 42 58 -9 -9-10 000 24 19 00 -8.7 -11.1 29.05 6 7 359 177 -001 88 63 57 -9 -8 -9 000 25 19 01 -8.1 -10.4 29.04 7 9 353 171 -001 88 47 51 -9 -8 -8 000 26 19 02 -7.4 -9.6 29.04 8 9 333 151 -001 88 47 52 -8 -8 -8 000 27 19 03 -6.8 -9.2 29.04 7 9 324 142 -002 86 44 53 -7 -7 -8 000 28 19 04 -6.4 -9.4 29.03 6 14 344 162 -001 81 42 49 -6 -7 -8 000 29 19 05 -6.2 -9.0 29.02 6 12 335 153 -001 81 79 46 -7 -7 -8 000 30 19 06 -6.5 -8.2 29.02 5 14 326 144 000 91 50 49 -6 -7 -8 000 31 19 07 -7.2 -8.5 29.03 5 10 319 137 -001 95 80 51 -6 -7 -8 000 32 19 08 -8.1 -8.8 29.02 4 10 11 189 -001 102101 49 -6 -7 -7 000 33 19 09 -9.2 -9.6 29.01 5 11 8 186 003 109104 50 -5 -6 -7 000 34 19 10 -9.4 -9.5 29.01 3 12 333 150 001 109107 47 -6 -7 -7 000 35 19 11 -9.7 -9.8 29.01 4 10 335 153 000 109106 45 -6 -7 -7 000 36 19 12 -11.3 -11.4 29.01 4 6 329 147 000 111 93 48 -5 -6 -7 000 37 19 13 -12.2 -12.3 29.01 3 10 338 156 -001 112 90 47 -5 -6 -7 000 38 19 14 -12.4 -12.6 29.01 3 6 30 208 -002 112 86 39 -5 -6 -8 000 39 19 15 -13.7 -13.9 29.01 4 5 35 212 000 114 81 44 -5 -6 -8 000 40 19 16 -14.1 -14.3 29.01 3 6 31 209 000 114 72 42 -6 -7 -8 000 41 19 17 -13.0 -13.2 29.01 4 7 40 217 000 113 84 44 -6 -7 -8 000 42 19 18 -11.7 -11.8 29.01 3 8 41 219 000 112 93 41 -5 -6 -7 000 43 19 19 -9.9 -10.9 29.02 4 9 25 203 000 101 85 67 -5 -6 -7 000 44 19 20 -8.2 -9.5 29.02 4 9 18 196 -001 97 87 82 -5 -6 -7 000 45 19 21 -7.0 -8.0 29.03 6 9 356 173 000 98 95 73 -4 -6 -7 000 46 19 22 -5.7 -6.9 29.04 6 10 344 162 000 95 99 77 -4 -6 -7 000 47 19 23 -4.2 -5.7 29.06 6 10 345 163 000 92 87 78 -4 -6 -7 000 48 20 00 -3.4 -5.7 29.06 7 10 338 155 000 84 89 61 -4 -5 -7 000 49 20 01 -2.9 -5.5 29.06 7 10 335 153 000 81 86 60 -4 -5 -7 000 50 20 02 -2.8 -5.5 29.07 7 10 343 161 000 80 83 76 -4 -5 -7 000 51 20 03 -2.2 -4.8 29.08 8 11 348 166 002 80 92 95 -3 -5 -6 000 52 20 04 -2.5 -4.9 29.08 10 13 342 160 -003 82 93 73 -3 -5 -6 000 53 20 05 -2.7 -5.0 29.09 11 14 348 166 002 83 86 79 -4 -5 -6 000 54 20 06 -3.2 -5.4 29.10 9 13 357 175 000 83 71 89 -4 -5 -6 000 55 20 07 -3.6 -5.9 29.11 8 12 1 179 -002 83 69 87 -4 -5 -7 000 56 20 08 -4.3 -5.7 29.12 7 12 9 187 001 92 70 80 -4 -5 -6 000 57 20 09 -6.4 -7.1 29.12 6 12 26 204 -001 101 76 70 -4 -5 -7 000 58 20 10 -7.6 -7.9 29.13 6 10 42 219 001 107 95 76 -4 -6 -7 000 59 20 11 -7.8 -8.1 29.13 5 11 64 241 004 107104 78 -4 -5 -7 000 60 20 12 -8.7 -8.9 29.14 5 11 57 235 000 108101 79 -4 -5 -7 000 61 20 13 -9.5 -9.6 29.15 3 11 76 254 000 109 97 97 -4 -5 -7 000 62 20 14 -11.0 -11.1 29.15 3 11 94 272 001 111 85 94 -4 -5 -7 000 63 20 15 -10.6 -10.8 29.16 4 10 98 276 000 110100 88 -4 -5 -7 000 64 20 16 -9.3 -9.4 29.16 3 10 120 298 000 109100 81 -4 -6 -7 000 65 20 17 -9.7 -9.8 29.17 3 9 140 317 004 109106 70 -5 -6 -7 000 66 20 18 -8.4 -9.0 29.18 4 7 161 339 001 104100 84 -5 -6 -7 000 67 20 19 -6.4 -7.1 29.19 4 6 144 322 001 101102 91 -5 -5 -7 000 68 20 20 -6.0 -6.8 29.21 4 6 145 322 001 100 86 81 -5 -5 -6 000 69 20 21 -5.4 -6.2 29.22 4 5 177 355 001 98 85 87 -5 -5 -6 000 70 20 22 -5.2 -5.2 29.23 5 6 168 346 001 105 80 80 -6 -5 -6 000 71 20 23 -4.4 -4.4 29.23 6 8 175 353 001 104 92 80 -6 -5 -6 000 72 21 00 -3.9 -4.0 29.24 7 8 173 351 002 103 90 72 -5 -5 -6 000 73 21 01 -3.4 -4.2 29.25 7 8 178 355 001 97 92 78 -5 -5 -6 000 74 21 02 -3.6 -3.6 29.26 7 8 188 6 001 103 95 74 -5 -5 -6 000 75 21 03 -3.3 -3.4 29.26 8 8 187 5 001 102106 74 -4 -6 -6 000 76 21 04 -3.4 -3.6 29.27 8 9 192 10 000 102106 79 -4 -6 -6 000 77 21 05 -3.5 -3.5 29.27 8 9 189 7 002 103106 77 -4 -6 -6 000 78 21 06 -3.2 -4.1 29.28 8 9 188 5 001 96106 74 -4 -6 -6 000 79 21 07 -3.1 -4.2 29.29 8 8 196 14 001 94106 82 -4 -6 -7 000 80 21 08 -3.2 -4.6 29.29 7 8 193 11 000 91106 78 -4 -6 -7 000 81 21 09 -4.2 -5.4 29.30 7 9 204 22 000 93106 87 -5 -6 -6 000 82 21 10 -4.1 -5.0 29.30 7 9 215 33 000 95106 87 -5 -6 -7 000 83 21 11 -4.1 -5.1 29.31 7 8 208 25 001 95107 79 -5 -6 -6 000 84 21 12 -4.6 -5.6 29.32 8 9 218 36 000 95107 78 -6 -7 -6 000 85 21 13 -5.0 -6.0 29.32 8 9 215 33 001 96107 72 -6 -7 -7 000 86 21 14 -5.1 -6.1 29.32 7 8 201 19 000 97107 59 -6 -7 -8 000 87 21 15 -5.2 -6.2 29.32 6 7 193 11 -001 97108 64 -6 -8 -8 000 88 21 16 -5.2 -5.8 29.32 4 6 213 30 001 100107 54 -6 -7 -8 000 89 21 17 -5.3 -6.0 29.32 7 7 230 48 001 100107 45 -6 -7 -9 000 90 21 18 -5.7 -6.7 29.32 6 7 248 66 -001 97108 45 -7 -8 -9 000 91 21 19 -6.0 -7.2 29.32 6 6 257 74 -001 95108 42 -7 -8 -9 000 92 21 20 -6.2 -7.2 29.32 6 6 257 75 -002 97108 44 -7 -8 -9 000 93 21 21 -6.0 -7.0 29.32 6 6 253 71 000 97108 45 -7 -8 -9 000 94 21 22 -5.9 -7.3 29.32 7 7 239 57 000 94109 47 -7 -9-10 000 95 21 23 -6.2 -8.0 29.32 7 7 233 51 000 91109 48 -8 -9-10 000 96 22 00 -6.6 -8.2 29.32 8 8 235 53 000 93108 48 -8 -9 -9 000 97 22 01 -6.2 -7.8 29.31 7 8 232 50 001 93109 46 -8 -9-10 000 98 22 02 -6.0 -8.0 29.30 8 8 230 48 000 89109 47 -7 -9-10 000 99 22 03 -6.1 -8.3 29.29 8 8 223 41 000 87107 49 -7 -9-10 000 100 22 04 -6.3 -8.6 29.28 8 8 234 51 000 87106 54 -8 -9-10 000 101 22 05 -6.3 -8.0 29.28 7 8 223 41 000 92109 51 -8 -9-10 000 102 22 06 -6.4 -8.7 29.28 7 8 229 47 001 87106 52 -8 -9-10 000 103 22 07 -6.3 -8.7 29.28 7 8 235 53 000 85103 51 -7 -9-10 000 104 22 08 -6.4 -9.1 29.27 8 8 242 59 -001 83100 48 -7 -9-10 000 105 22 09 -8.5 -10.3 29.27 6 9 221 38 000 91 99 51 -8 -9-10 000 106 22 10 -10.0 -11.5 29.27 6 8 215 33 000 95 97 54 -8 -9-10 000 107 22 11 -8.5 -10.1 29.27 5 10 216 33 001 94 90 83 -8 -9-10 000 108 22 12 -7.3 -9.1 29.27 7 10 208 26 003 91101112 -7 -8 -9 000 109 22 13 -6.9 -8.3 29.27 7 10 187 5 000 94108106 -7 -8 -9 002 110 22 14 -7.0 -8.3 29.27 6 13 161 339 000 96 99105 -7 -8 -9 000 111 22 15 -7.0 -8.3 29.27 8 12 143 321 000 96108106 -7 -9-10 000 112 22 16 -6.5 -7.6 29.27 7 11 168 346 001 97 97111 -7 -8-10 000 113 22 17 -5.8 -7.6 29.27 7 10 176 353 000 91105107 -7 -8-10 000 114 22 18 -6.4 -8.4 29.28 10 12 178 356 000 89 98 84 -7 -9-10 000 115 22 19 -7.9 -9.0 29.29 9 14 163 341 000 99 91 61 -9 -9-10 000 116 22 20 -9.8 -10.0 29.30 9 13 156 334 001 110 96 65 -9 -9-10 000 117 22 21 -9.1 -9.2 29.31 8 13 167 345 001 109 84 69 -10 -9-10 000 118 22 22 -8.5 -9.0 29.32 7 12 172 350 001 104 92 72 -10 -9-10 000 119 22 23 -8.1 -9.0 29.33 7 13 170 348 000 100 95 74 -9 -9-10 000 120 23 00 -7.4 -8.1 29.33 8 13 182 0 000 101100 67 -9 -9-10 000 * 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.