AWS Alexander Tall Tower! site lat/lon = (-78.9670,170.8160) cell lat/lon = (-78.9707,170.7961) Forecast initialized at 2025-11-09/12 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 09 12 -23.0 -25.7 29.09 6 7 207 18 000 99 88 74 -18-17-17 000 1 09 13 -26.7 -27.5 29.10 6 9 196 7 000 128 77 66 -19-18-18 000 2 09 14 -29.2 -30.2 29.12 6 9 214 25 000 132 67 66 -20-18-18 000 3 09 15 -30.3 -31.3 29.12 6 11 216 27 000 133 69 68 -19-18-18 000 4 09 16 -31.0 -31.9 29.15 5 11 240 51 002 135 74 70 -20-19-18 000 5 09 17 -30.0 -31.0 29.16 7 15 247 58 000 129 79 74 -21-19-19 000 6 09 18 -28.5 -29.7 29.18 6 15 227 38 000 124 74 77 -20-19-19 000 7 09 19 -27.5 -28.6 29.17 5 14 231 42 000 123 75 81 -20-19-19 000 8 09 20 -26.0 -27.6 29.17 4 12 221 32 -001 113 78 84 -20-19-19 000 9 09 21 -24.6 -27.0 29.19 6 10 212 23 -001 103 86 90 -20-20-20 000 10 09 22 -23.6 -26.2 29.20 8 13 230 41 001 99 93 89 -21-20-20 000 11 09 23 -22.5 -25.3 29.22 9 14 229 40 001 96 94 82 -21-20-20 000 12 10 00 -21.5 -24.4 29.22 9 14 229 40 001 94 95 79 -21-20-19 000 13 10 01 -20.7 -23.7 29.23 8 12 224 35 000 93 91 81 -21-20-19 000 14 10 02 -20.0 -23.1 29.23 8 12 225 36 000 92 88 78 -21-19-18 000 15 10 03 -19.5 -22.6 29.25 7 11 230 40 000 91 84 75 -20-18-18 000 16 10 04 -19.1 -22.2 29.26 6 11 233 44 000 90 78 76 -19-18-17 000 17 10 05 -19.0 -21.9 29.27 5 8 248 59 -001 91 85 78 -19-18-17 000 18 10 06 -19.4 -21.8 29.26 4 9 264 75 -001 97 93 89 -17-17-16 000 19 10 07 -20.1 -21.6 29.26 4 9 299 110 000 109 85 94 -17-17-15 000 20 10 08 -21.2 -21.9 29.25 6 9 314 125 000 121 71 70 -16-15-15 000 21 10 09 -22.0 -22.7 29.26 5 11 291 101 000 122 72 65 -15-15-15 000 22 10 10 -23.3 -24.0 29.26 5 12 305 116 001 124 71 81 -15-15-15 000 23 10 11 -24.2 -25.0 29.26 6 15 335 146 000 125 65 59 -13-14-14 000 24 10 12 -26.1 -26.9 29.26 6 14 347 158 000 128 67 56 -13-14-14 000 25 10 13 -26.8 -27.5 29.26 7 18 352 163 000 129 74 59 -13-13-14 000 26 10 14 -27.3 -28.0 29.26 7 19 342 153 000 130 61 50 -14-13-13 000 27 10 15 -27.5 -28.3 29.26 6 18 343 154 000 130 48 63 -14-13-14 000 28 10 16 -27.7 -28.5 29.25 5 13 345 155 000 130 49 83 -13-13-14 000 29 10 17 -27.8 -28.4 29.25 5 11 328 139 000 131 52 99 -13-14-14 000 30 10 18 -26.5 -27.6 29.25 5 9 331 142 -001 122 40104 -12-12-13 000 31 10 19 -25.8 -27.1 29.25 5 9 313 124 000 116 39 52 -13-12-13 000 32 10 20 -23.2 -25.7 29.25 6 14 311 122 000 100 46 59 -12-12-14 000 33 10 21 -20.6 -23.9 29.24 6 15 282 93 003 89 42 75 -13-12-13 000 34 10 22 -18.4 -22.1 29.23 7 20 291 101 000 84 44 63 -12-12-13 000 35 10 23 -16.2 -19.9 29.22 8 14 282 93 001 83 52 85 -13-12-12 000 36 11 00 -14.7 -17.5 29.22 10 17 269 80 001 89 83 84 -15-12-11 000 37 11 01 -12.2 -14.1 29.21 11 17 257 68 000 96111105 -13-13-12 000 38 11 02 -10.3 -11.9 29.20 10 16 236 46 000 96111104 -11-12-12 001 39 11 03 -9.8 -11.2 29.20 10 17 229 40 000 98113105 -11-12-13 000 40 11 04 -8.9 -10.7 29.18 12 16 230 41 001 93111104 -10-12-13 000 41 11 05 -10.4 -12.1 29.18 13 19 221 32 000 96112 99 -12-12-12 000 42 11 06 -12.1 -12.8 29.18 11 20 206 17 000 107108104 -13-12-12 000 43 11 07 -13.0 -14.1 29.18 9 18 221 31 -001 104113 99 -13-12-13 000 44 11 08 -13.2 -14.4 29.18 9 22 201 12 000 104113102 -13-13-13 000 45 11 09 -14.4 -14.7 29.18 9 19 184 355 -001 115111100 -13-13-13 000 46 11 10 -15.8 -16.2 29.19 8 13 189 359 000 116113 92 -13-13-13 000 47 11 11 -16.4 -16.7 29.19 7 18 198 9 000 117112 78 -12-13-15 000 48 11 12 -15.3 -15.7 29.19 7 14 201 12 000 116114 68 -13-14-15 000 49 11 13 -15.0 -15.3 29.20 12 18 194 5 000 115105 81 -13-13-15 000 50 11 14 -14.9 -15.3 29.19 9 21 197 8 000 115100 91 -12-14-15 000 51 11 15 -14.6 -15.3 29.19 9 20 204 15 -001 110 98108 -13-14-15 000 52 11 16 -13.7 -14.8 29.20 10 19 202 13 -001 105 96116 -13-14-15 000 53 11 17 -13.3 -14.6 29.20 11 19 201 11 000 102101114 -14-14-15 000 54 11 18 -13.5 -14.8 29.20 12 16 197 8 000 102109103 -14-15-16 000 55 11 19 -13.3 -15.0 29.21 14 18 195 6 000 99111 97 -14-15-16 000 56 11 20 -13.2 -14.7 29.22 12 17 204 14 -003 100110107 -14-14-16 000 57 11 21 -14.8 -15.4 29.23 16 19 192 2 000 111112114 -16-14-15 000 58 11 22 -15.2 -15.5 29.25 15 18 191 2 -002 116118110 -16-17-15 000 59 11 23 -15.4 -16.4 29.26 14 17 191 2 000 107 96108 -17-17-16 000 60 12 00 -15.5 -17.2 29.27 13 18 194 4 -001 101 94107 -17-17-16 000 61 12 01 -15.7 -17.6 29.27 13 17 193 4 -001 99109103 -17-17-16 000 62 12 02 -15.8 -17.8 29.28 12 16 193 4 000 98 98105 -17-16-16 000 63 12 03 -15.8 -17.8 29.28 11 15 201 12 001 97101108 -17-17-16 000 64 12 04 -15.6 -17.6 29.27 10 15 205 16 001 98 98 90 -17-16-16 000 65 12 05 -15.4 -17.3 29.25 10 15 212 22 000 98106 85 -16-16-16 000 66 12 06 -15.7 -17.4 29.25 10 17 210 20 000 101112 93 -16-17-16 000 67 12 07 -16.4 -17.8 29.24 8 17 214 24 -001 105102 97 -16-16-16 000 68 12 08 -17.4 -18.1 29.23 7 17 226 37 001 114 98 96 -15-16-16 000 69 12 09 -18.3 -18.8 29.22 7 17 226 37 -001 118101 96 -15-15-16 000 70 12 10 -19.4 -19.9 29.20 7 14 244 55 001 120101 83 -14-14-15 000 71 12 11 -20.4 -21.0 29.19 6 16 244 55 002 121 96 84 -13-13-14 000 72 12 12 -20.2 -20.7 29.19 8 18 247 57 001 121 87 88 -12-13-14 000 73 12 13 -20.2 -20.7 29.18 8 20 219 30 002 121 93 87 -13-13-14 000 74 12 14 -21.2 -21.6 29.18 8 16 226 37 001 122 88 83 -13-14-14 000 75 12 15 -21.2 -21.6 29.17 8 16 222 33 001 122 90 85 -13-14-14 000 76 12 16 -20.6 -21.0 29.16 11 20 211 22 002 122 95101 -13-14-14 000 77 12 17 -20.7 -21.1 29.15 6 22 238 49 000 122 82 94 -12-13-14 000 78 12 18 -20.4 -20.8 29.15 8 24 242 53 003 121 74 93 -11-12-13 000 79 12 19 -18.3 -20.9 29.15 13 25 228 39 002 94 71 98 -11-12-13 000 80 12 20 -15.8 -20.0 29.15 15 27 231 42 000 78 66 88 -11-11-13 000 81 12 21 -15.0 -19.3 29.15 15 27 231 42 000 76 46 86 -13-11-12 000 82 12 22 -14.6 -18.8 29.15 14 24 227 38 001 76 36 91 -14-11-12 000 83 12 23 -14.3 -18.2 29.14 16 27 223 34 000 79 39 72 -15-11-12 000 84 13 00 -13.3 -17.6 29.14 17 31 221 32 -002 75 38 61 -14-12-12 000 85 13 01 -13.1 -17.6 29.14 16 27 231 42 -001 73 30 66 -13-12-12 000 86 13 02 -12.9 -17.1 29.13 17 26 233 44 000 75 28 60 -13-11-12 000 87 13 03 -12.5 -16.9 29.12 17 28 234 45 000 74 30 52 -13-10-11 000 88 13 04 -12.6 -17.0 29.12 16 27 231 42 -001 74 43 56 -12-10-11 000 89 13 05 -12.6 -16.7 29.12 14 23 235 46 000 76 46 56 -12-10-11 000 90 13 06 -13.2 -16.1 29.12 13 24 226 36 -004 87 48 56 -13-10-10 000 91 13 07 -13.9 -17.2 29.12 12 21 237 48 001 82 34 52 -10 -9-10 000 92 13 08 -14.7 -17.9 29.14 12 21 178 349 003 85 72 51 -14-14-12 000 93 13 09 -15.9 -18.1 29.13 10 22 236 47 000 95 51 50 -11-11-11 000 94 13 10 -16.5 -18.7 29.13 10 22 224 35 000 97 54 49 -12-11-11 000 95 13 11 -17.7 -19.3 29.13 9 19 239 50 005 104 46 50 -11-11-12 000 96 13 12 -19.1 -19.9 29.13 9 17 228 38 000 115 42 50 -11-11-12 000 97 13 13 -20.0 -20.5 29.13 8 17 236 47 001 120 40 49 -11-11-12 000 98 13 14 -20.9 -21.4 29.12 8 18 232 43 000 121 44 49 -11-11-12 000 99 13 15 -20.8 -21.4 29.12 8 21 241 52 -001 121 43 50 -11-11-11 000 100 13 16 -20.0 -22.0 29.11 8 20 241 52 000 103 37 49 -11-10-11 000 101 13 17 -19.9 -21.9 29.11 9 19 242 53 -005 102 35 50 -11-10-11 000 102 13 18 -18.5 -22.0 29.11 9 21 236 47 000 85 34 52 -11-10-11 000 103 13 19 -18.2 -21.7 29.11 7 21 237 48 002 85 32 54 -11-11-11 000 104 13 20 -16.7 -21.1 29.11 9 21 236 47 001 76 33 54 -11-10-10 000 105 13 21 -15.6 -20.2 29.12 10 20 236 46 000 74 34 53 -11-10-10 000 106 13 22 -14.6 -19.3 29.12 11 20 231 42 000 72 30 53 -10-10-10 000 107 13 23 -13.9 -18.4 29.12 12 19 229 39 001 73 29 51 -10-10-10 000 108 14 00 -12.9 -17.8 29.13 12 18 230 41 -003 70 29 50 -10-10-11 000 109 14 01 -12.5 -17.4 29.13 11 16 231 42 002 69 26 51 -10-10-11 000 110 14 02 -12.3 -16.6 29.14 10 16 232 43 000 74 24 50 -11-10-10 000 111 14 03 -11.9 -15.8 29.15 9 15 234 45 000 77 26 51 -11-11-11 000 112 14 04 -12.3 -15.8 29.15 9 13 244 55 -003 81 26 53 -11-11-11 000 113 14 05 -12.9 -15.9 29.16 9 15 255 65 000 85 27 51 -10-10-11 000 114 14 06 -13.7 -16.5 29.17 8 14 259 70 000 87 27 50 -10-10-10 000 115 14 07 -14.7 -17.9 29.18 9 15 262 73 000 84 26 51 -10-10-11 000 116 14 08 -15.9 -18.6 29.19 8 14 265 75 -002 91 26 51 -10 -9-10 000 117 14 09 -17.8 -19.3 29.21 7 13 249 59 -006 105 27 50 -11-10-10 000 118 14 10 -18.4 -19.2 29.23 8 15 239 50 004 114 30 48 -11-12-11 000 119 14 11 -19.4 -20.0 29.23 7 14 249 60 000 120 26 46 -11-11-10 000 120 14 12 -20.3 -20.9 29.24 6 16 243 54 -001 121 26 44 -11-11-11 000 * 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.