AWS Alexander Tall Tower! site lat/lon = (-78.9670,170.8160) cell lat/lon = (-78.9707,170.7961) Forecast initialized at 2026-01-13/12 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 13 12 -16.3 -18.7 29.08 4 5 226 36 000 88 64 62 -11-11-11 000 1 13 13 -18.2 -18.9 29.08 5 5 230 40 000 118 67 67 -11-11-11 000 2 13 14 -20.2 -20.8 29.09 4 6 235 46 000 121 68 67 -11-11-11 000 3 13 15 -21.3 -21.9 29.09 3 7 246 56 000 123 71 66 -12-11-11 000 4 13 16 -21.7 -22.1 29.09 3 7 255 66 000 123 72 62 -12-11-11 000 5 13 17 -21.7 -21.9 29.10 3 8 263 74 000 123 74 57 -12-11-11 000 6 13 18 -21.0 -21.3 29.11 2 8 267 78 000 122 73 53 -12-11-11 000 7 13 19 -20.0 -21.1 29.09 2 6 274 85 000 112 73 50 -12-11-11 000 8 13 20 -18.6 -20.3 29.12 3 5 278 89 001 103 74 46 -12-11-11 000 9 13 21 -16.5 -17.2 29.12 3 4 246 57 000 112 74 44 -12-11-11 000 10 13 22 -15.6 -16.8 29.12 2 2 257 68 000 105 73 44 -12-11-11 000 11 13 23 -14.6 -16.0 29.10 2 3 270 81 001 102 74 43 -12-11-11 000 12 14 00 -13.6 -15.1 29.11 3 3 270 81 000 100 74 42 -12-11-11 000 13 14 01 -12.8 -14.4 29.11 3 4 267 78 000 99 73 41 -12-11-11 000 14 14 02 -12.2 -13.9 29.11 4 4 258 69 000 97 69 39 -12-11-11 000 15 14 03 -11.8 -13.6 29.11 3 4 265 76 000 96 64 38 -11-11-10 000 16 14 04 -11.5 -13.3 29.11 3 3 282 93 000 95 62 39 -11-10-10 000 17 14 05 -11.4 -13.2 29.10 3 4 296 106 000 95 61 39 -11-10-10 000 18 14 06 -11.8 -13.5 29.09 3 5 303 113 000 96 58 41 -11-10-10 000 19 14 07 -12.3 -13.9 29.09 3 4 328 139 000 99 57 46 -11-10-10 000 20 14 08 -13.4 -14.4 29.09 4 5 350 161 000 106 57 49 -10 -9-10 000 21 14 09 -14.7 -15.2 29.09 5 7 356 167 000 114 55 44 -10 -9 -9 000 22 14 10 -15.8 -16.4 29.08 5 7 7 178 000 116 70 47 -10 -9 -9 000 23 14 11 -17.4 -17.9 29.07 4 8 18 189 000 118 92 53 -9 -9 -9 000 24 14 12 -18.2 -18.8 29.06 5 10 39 210 000 119 92 71 -8 -8 -9 000 25 14 13 -18.3 -18.6 29.07 5 12 45 216 001 119 91 50 -8 -8 -9 000 26 14 14 -17.8 -18.2 29.06 5 13 50 221 001 118108 50 -8 -8 -8 000 27 14 15 -16.1 -17.2 29.05 5 14 46 217 000 109 98 65 -8 -8 -8 000 28 14 16 -16.1 -17.3 29.05 5 14 42 213 000 108 97 62 -8 -7 -8 000 29 14 17 -14.3 -15.6 29.05 6 12 20 190 000 103 87 62 -8 -7 -8 000 30 14 18 -12.7 -12.9 29.05 7 12 10 181 000 113 90 50 -7 -7 -8 000 31 14 19 -12.3 -12.5 29.05 6 11 357 168 -001 112 95 43 -7 -7 -8 000 32 14 20 -11.9 -12.0 29.05 5 8 351 162 000 112 95 51 -7 -7 -8 000 33 14 21 -11.4 -11.5 29.05 5 9 350 161 -001 111 99 50 -7 -7 -8 000 34 14 22 -10.2 -11.3 29.05 6 9 0 171 000 100 97 49 -7 -7 -8 000 35 14 23 -9.0 -10.2 29.05 5 8 335 146 000 98 93 48 -7 -7 -8 000 36 15 00 -8.4 -9.5 29.05 4 7 303 113 000 99100 47 -8 -8 -8 000 37 15 01 -8.1 -9.3 29.05 4 6 319 129 001 98 90 50 -8 -7 -8 000 38 15 02 -7.9 -9.0 29.05 4 4 324 135 001 98 92 49 -7 -7 -8 000 39 15 03 -7.6 -8.8 29.05 3 6 325 136 002 98 86 47 -7 -7 -8 000 40 15 04 -7.4 -8.7 29.05 3 5 312 123 000 97 83 47 -7 -7 -7 000 41 15 05 -7.5 -8.7 29.05 3 6 305 116 002 97 90 50 -7 -7 -7 000 42 15 06 -7.9 -8.8 29.05 2 4 286 97 002 100 93 62 -6 -7 -7 000 43 15 07 -8.2 -8.6 29.05 1 3 307 118 001 108 90 66 -6 -7 -7 000 44 15 08 -9.0 -9.0 29.05 1 1 257 67 001 109 97 58 -6 -7 -7 000 45 15 09 -9.5 -9.6 29.05 2 2 250 61 001 109 98 61 -7 -7 -8 000 46 15 10 -10.3 -10.4 29.06 1 1 251 62 001 110106 59 -6 -7 -7 000 47 15 11 -12.2 -12.3 29.06 2 2 227 38 000 112 98 70 -7 -7 -8 000 48 15 12 -14.7 -14.9 29.06 1 4 177 348 000 115 89 72 -8 -7 -8 000 49 15 13 -17.1 -17.3 29.07 1 3 168 339 -001 118 83 69 -8 -7 -7 000 50 15 14 -17.9 -18.6 29.07 2 5 171 342 -001 118 55 51 -8 -7 -8 000 51 15 15 -18.3 -18.8 29.08 2 4 156 327 000 119 41 40 -8 -7 -8 000 52 15 16 -18.9 -19.1 29.08 2 3 175 346 000 120 37 35 -7 -7 -8 000 53 15 17 -19.1 -19.3 29.09 3 4 184 355 000 120 42 34 -7 -7 -8 000 54 15 18 -16.9 -17.8 29.08 3 6 170 341 001 113 42 37 -7 -7 -8 000 55 15 19 -16.8 -17.7 29.08 2 6 183 354 000 109 43 43 -7 -7 -8 000 56 15 20 -15.5 -16.9 29.09 2 9 194 5 000 102 45 43 -8 -7 -8 000 57 15 21 -13.9 -15.7 29.10 1 8 208 19 000 98 48 48 -7 -8 -8 000 58 15 22 -12.1 -14.0 29.11 2 6 200 11 000 96 47 45 -8 -8 -8 000 59 15 23 -11.1 -13.1 29.11 3 3 193 4 000 94 45 40 -8 -7 -8 000 60 16 00 -10.2 -12.3 29.11 1 3 198 8 000 92 45 38 -7 -7 -8 000 61 16 01 -9.4 -11.8 29.11 1 3 255 66 -002 89 43 35 -7 -7 -8 000 62 16 02 -8.7 -11.3 29.11 1 3 308 119 004 87 38 33 -7 -7 -8 000 63 16 03 -8.2 -11.2 29.10 1 4 279 89 -001 84 32 34 -7 -6 -7 000 64 16 04 -7.9 -10.8 29.10 1 3 317 128 000 84 31 31 -8 -6 -7 000 65 16 05 -8.0 -10.1 29.10 0 2 337 148 000 86 31 29 -8 -6 -6 000 66 16 06 -8.3 -10.5 29.10 0 0 84 255 -001 90 30 28 -9 -6 -6 000 67 16 07 -9.1 -10.8 29.10 1 1 90 260 001 94 29 31 -8 -6 -6 000 68 16 08 -10.0 -11.2 29.10 2 2 77 248 000 99 29 36 -8 -6 -6 000 69 16 09 -11.0 -11.5 29.10 2 2 84 255 000 107 29 66 -8 -6 -6 000 70 16 10 -12.3 -12.6 29.10 3 3 98 269 002 111 31101 -8 -6 -6 000 71 16 11 -14.2 -14.9 29.10 3 3 90 261 001 114 31 99 -8 -6 -6 000 72 16 12 -15.2 -15.5 29.10 3 4 109 280 000 115 30104 -8 -6 -6 000 73 16 13 -16.4 -17.0 29.10 3 5 128 299 000 117 33106 -8 -6 -6 000 74 16 14 -16.4 -16.7 29.10 4 6 107 278 001 117 37103 -8 -6 -6 000 75 16 15 -15.9 -17.0 29.09 4 5 134 305 000 110 44 98 -7 -6 -6 000 76 16 16 -15.4 -16.6 29.09 5 6 108 279 000 107 63 99 -7 -6 -6 000 77 16 17 -13.3 -14.5 29.09 5 6 96 267 000 104 82 95 -6 -6 -6 000 78 16 18 -12.4 -13.7 29.09 3 5 104 275 000 101107 99 -7 -7 -6 000 79 16 19 -10.5 -12.4 29.09 4 5 106 277 001 94106101 -6 -6 -6 000 80 16 20 -9.1 -11.1 29.09 4 5 83 254 001 92105101 -6 -6 -6 000 81 16 21 -8.1 -10.5 29.09 5 5 80 251 000 88106102 -6 -5 -6 000 82 16 22 -6.9 -9.1 29.09 4 7 85 256 000 88102102 -6 -5 -6 000 83 16 23 -6.0 -7.6 29.09 5 7 85 255 000 92 95109 -5 -5 -6 000 84 17 00 -4.9 -6.3 29.08 5 5 77 248 000 93 95104 -5 -5 -6 000 85 17 01 -3.9 -5.0 29.08 5 5 98 269 001 94 94110 -4 -5 -6 000 86 17 02 -3.2 -4.4 29.07 4 5 93 264 001 93 98109 -4 -5 -6 000 87 17 03 -2.8 -4.2 29.07 4 5 93 263 002 91 95109 -3 -4 -6 000 88 17 04 -2.4 -3.8 29.06 4 6 92 263 000 91 99109 -3 -4 -5 004 89 17 05 -2.1 -3.2 29.05 5 7 84 255 000 93103109 -3 -4 -5 007 90 17 06 -1.8 -3.2 29.05 5 7 32 202 000 90 96107 -3 -4 -5 013 91 17 07 -1.9 -3.2 29.05 4 6 38 209 000 91 85 96 -3 -4 -5 000 92 17 08 -2.3 -3.0 29.04 4 5 53 224 000 95 98 89 -3 -4 -5 000 93 17 09 -2.8 -3.3 29.04 4 7 67 238 000 99102 90 -3 -4 -5 000 94 17 10 -3.2 -3.4 29.04 4 6 56 227 000 102101 89 -3 -4 -5 000 95 17 11 -3.4 -3.6 29.04 4 5 24 195 000 103 99 88 -3 -4 -5 000 96 17 12 -3.8 -4.0 29.04 3 4 11 182 000 103102 93 -3 -4 -5 000 97 17 13 -4.7 -4.8 29.04 3 5 16 187 000 104 94 91 -3 -4 -5 000 98 17 14 -5.6 -5.7 29.03 2 4 9 180 000 105 97 95 -3 -4 -5 000 99 17 15 -5.5 -5.7 29.03 2 4 14 184 000 105 99 99 -3 -4 -5 000 100 17 16 -6.8 -6.9 29.03 3 3 213 24 000 107103104 -4 -5 -5 000 101 17 17 -6.2 -6.2 29.04 3 4 249 60 001 106101 94 -4 -4 -5 000 102 17 18 -6.6 -6.7 29.04 7 8 244 55 000 106 99101 -5 -5 -6 000 103 17 19 -5.7 -5.8 29.04 9 13 241 52 001 105105 95 -6 -5 -6 000 104 17 20 -5.1 -7.4 29.04 11 13 220 31 003 85 34101 -6 -6 -7 000 105 17 21 -7.1 -8.5 29.04 8 14 251 62 000 95 61 93 -6 -6 -6 000 106 17 22 -6.9 -9.9 29.04 9 16 256 67 001 81 41 64 -7 -6 -7 000 107 17 23 -7.4 -11.3 29.03 10 18 256 67 000 74 36 60 -6 -6 -7 000 108 18 00 -7.9 -11.2 29.02 10 14 251 62 000 80 30 30 -7 -7 -7 000 109 18 01 -7.8 -11.2 29.02 9 15 244 55 000 79 29 38 -8 -6 -7 000 110 18 02 -7.8 -11.1 29.00 9 15 246 57 000 80 30 37 -8 -6 -6 000 111 18 03 -7.7 -10.5 28.99 9 14 240 50 000 83 32 38 -9 -7 -6 000 112 18 04 -8.3 -10.4 28.99 10 13 238 49 -001 91 39 37 -9 -7 -6 000 113 18 05 -9.4 -11.2 28.98 10 13 232 43 -001 94 36 32 -11 -7 -6 000 114 18 06 -10.2 -12.2 28.98 9 13 228 39 000 92 35 35 -11 -7 -7 000 115 18 07 -10.9 -12.7 28.98 7 11 224 35 000 95 36 36 -10 -7 -7 000 116 18 08 -11.8 -13.1 28.98 5 9 231 42 000 102 39 35 -10 -8 -8 000 117 18 09 -13.0 -13.6 28.97 5 10 243 54 000 112 40 31 -11 -8 -8 000 118 18 10 -14.2 -14.7 28.97 5 10 236 47 000 114 47 32 -11 -8 -8 000 119 18 11 -16.8 -17.1 28.97 3 7 213 24 001 117 47 39 -12 -9 -8 000 120 18 12 -15.2 -15.4 28.97 5 8 203 14 001 115 74 30 -12-10 -9 000 * 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.