AWS Alexander Tall Tower! site lat/lon = (-78.9670,170.8160) cell lat/lon = (-78.9707,170.7961) Forecast initialized at 2025-12-07/00 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 07 00 -6.5 -8.1 29.49 11 12 203 14 000 90 97 97 -8 -9-10 000 1 07 01 -6.3 -8.2 29.49 12 14 203 14 000 90108105 -8 -9-10 006 2 07 02 -6.4 -8.3 29.50 12 14 201 12 000 90108106 -8 -9-10 002 3 07 03 -6.5 -8.3 29.49 12 14 200 11 000 90109109 -8 -9-11 000 4 07 04 -6.6 -8.6 29.49 11 13 202 13 000 89108109 -8 -9-10 000 5 07 05 -6.6 -8.6 29.49 12 13 202 13 000 89106111 -8 -9-10 000 6 07 06 -6.8 -8.7 29.51 11 13 206 17 000 90107106 -8 -9-10 000 7 07 07 -6.7 -8.5 29.49 11 13 211 22 000 91106113 -8 -9 -9 000 8 07 08 -6.7 -8.4 29.48 13 15 226 36 000 92 87113 -8 -7 -9 000 9 07 09 -6.8 -8.4 29.50 12 15 213 23 000 92 99112 -8 -8 -9 000 10 07 10 -7.1 -8.6 29.50 11 16 216 27 000 93 95107 -8 -8 -9 000 11 07 11 -7.0 -8.5 29.49 11 16 215 26 000 93100111 -8 -8 -8 000 12 07 12 -6.9 -8.5 29.51 12 16 214 24 001 93 96112 -8 -8 -8 000 13 07 13 -7.1 -8.7 29.50 11 15 220 31 001 93101108 -8 -8 -9 002 14 07 14 -7.3 -8.9 29.51 10 14 217 28 000 93100106 -8 -9 -9 000 15 07 15 -7.9 -9.3 29.53 8 14 220 31 000 96 94105 -8 -9 -9 000 16 07 16 -8.5 -9.9 29.54 9 15 226 37 000 97 79104 -8 -8 -9 000 17 07 17 -8.5 -9.9 29.54 9 14 235 46 001 95 85105 -8 -8 -9 000 18 07 18 -7.5 -9.2 29.53 10 13 236 47 001 93 78110 -9 -9 -9 000 19 07 19 -8.0 -9.4 29.54 9 12 234 44 002 96 72101 -9 -9 -9 000 20 07 20 -8.2 -9.4 29.55 8 11 236 47 001 98 69 99 -9 -9 -9 000 21 07 21 -8.2 -9.3 29.56 7 10 239 50 000 98 68 98 -8 -9 -9 000 22 07 22 -7.9 -9.0 29.56 7 9 248 59 000 99 72 96 -9 -9 -9 000 23 07 23 -7.6 -8.6 29.56 7 8 254 65 000 98 76 96 -9 -9 -9 000 24 08 00 -7.2 -8.4 29.57 7 8 266 77 000 97 84 93 -8 -9 -9 000 25 08 01 -6.8 -8.4 29.57 7 8 275 85 001 93 83 85 -8 -9 -9 000 26 08 02 -6.5 -8.2 29.58 7 9 281 92 001 92 95 78 -8 -9 -9 000 27 08 03 -6.2 -8.0 29.57 6 9 288 99 001 90 90 78 -7 -8 -9 000 28 08 04 -6.0 -7.8 29.58 6 9 314 125 000 90 97 85 -7 -8 -9 000 29 08 05 -5.8 -7.6 29.57 6 11 335 145 001 91105 93 -7 -8 -8 000 30 08 06 -5.4 -7.0 29.57 8 12 330 140 001 91105 99 -6 -7 -8 000 31 08 07 -5.9 -7.2 29.57 6 16 341 152 003 94102 89 -6 -7 -8 000 32 08 08 -6.5 -7.3 29.57 6 13 338 149 001 99 91 85 -5 -6 -7 000 33 08 09 -7.3 -7.6 29.57 7 12 346 157 000 106 76 66 -5 -6 -7 000 34 08 10 -7.9 -8.2 29.56 7 15 349 160 000 107 80 55 -5 -6 -7 000 35 08 11 -8.6 -8.8 29.56 8 18 344 155 001 108 79 52 -5 -6 -6 000 36 08 12 -8.8 -9.1 29.57 8 18 340 151 002 108 83 51 -5 -6 -7 000 37 08 13 -9.8 -10.1 29.57 7 18 356 166 001 109 82 47 -5 -6 -6 000 38 08 14 -10.2 -10.5 29.58 7 19 0 171 001 110 72 44 -5 -5 -6 000 39 08 15 -10.3 -10.6 29.58 8 22 354 165 001 110 81 39 -5 -6 -6 000 40 08 16 -9.3 -9.6 29.58 9 20 356 167 000 108 65 39 -5 -6 -6 000 41 08 17 -9.3 -9.9 29.58 8 18 1 172 000 105 67 37 -6 -6 -5 000 42 08 18 -8.8 -9.6 29.58 8 18 1 172 000 103 54 37 -6 -5 -5 000 43 08 19 -7.8 -8.7 29.58 10 25 345 156 000 100 54 36 -6 -5 -5 000 44 08 20 -6.6 -8.1 29.58 11 24 335 146 001 93 68 34 -6 -6 -5 000 45 08 21 -5.6 -7.6 29.59 13 21 332 143 000 89 65 34 -6 -6 -6 000 46 08 22 -5.1 -7.2 29.61 13 20 328 139 000 87 59 38 -6 -5 -6 000 47 08 23 -4.7 -7.0 29.61 10 19 324 135 000 84 68 40 -5 -5 -5 000 48 09 00 -4.1 -6.6 29.61 12 20 327 138 000 82 77 35 -5 -6 -5 000 49 09 01 -3.8 -6.0 29.61 14 21 318 128 002 84 72 33 -5 -5 -5 000 50 09 02 -3.6 -5.5 29.61 13 20 309 120 000 87 77 39 -4 -5 -5 000 51 09 03 -3.1 -4.9 29.61 9 14 315 126 002 87 83 42 -4 -5 -5 000 52 09 04 -3.1 -4.9 29.62 9 15 337 148 000 87 88 46 -4 -5 -6 000 53 09 05 -3.0 -4.7 29.62 7 12 343 154 -001 88 91 58 -3 -5 -6 000 54 09 06 -3.4 -4.8 29.61 5 10 355 166 002 90 86 56 -3 -4 -6 000 55 09 07 -4.2 -5.7 29.60 5 9 15 186 -002 89 75 61 -3 -4 -6 000 56 09 08 -5.2 -6.0 29.60 5 8 22 193 -002 97 76 59 -3 -4 -6 000 57 09 09 -6.2 -6.4 29.59 4 7 29 200 000 105 77 58 -3 -4 -6 000 58 09 10 -8.2 -8.3 29.59 2 6 26 197 000 108 78 57 -3 -4 -6 000 59 09 11 -9.9 -10.1 29.58 1 4 45 215 000 110 83 51 -3 -5 -6 000 60 09 12 -11.2 -11.3 29.58 0 2 142 313 000 111 84 56 -4 -5 -6 000 61 09 13 -11.8 -12.2 29.57 2 3 114 285 -001 112 85 57 -4 -5 -6 000 62 09 14 -12.7 -12.9 29.57 2 2 122 293 -001 113 88 58 -4 -5 -6 000 63 09 15 -13.2 -13.3 29.57 2 3 158 328 000 113 92 54 -4 -5 -6 000 64 09 16 -11.9 -12.0 29.56 4 6 172 343 000 112 89 48 -4 -5 -6 000 65 09 17 -10.7 -10.9 29.56 5 6 169 340 000 111 91 44 -4 -5 -6 000 66 09 18 -9.3 -9.4 29.55 5 6 173 344 000 109 92 41 -4 -5 -6 000 67 09 19 -9.0 -9.1 29.55 6 7 188 359 001 109 88 42 -5 -5 -6 000 68 09 20 -8.9 -9.0 29.55 8 9 197 7 000 109 74 43 -6 -6 -6 000 69 09 21 -8.1 -8.1 29.55 10 11 193 4 000 108 43 45 -8 -5 -6 000 70 09 22 -8.7 -8.7 29.55 10 12 187 358 000 109 71 45 -10 -6 -5 000 71 09 23 -7.4 -7.5 29.54 11 12 180 351 000 107 70 47 -9 -6 -6 000 72 10 00 -6.2 -6.3 29.53 9 11 175 346 000 106104 56 -7 -7 -7 000 73 10 01 -5.1 -5.1 29.53 9 11 176 347 -002 105107 62 -6 -7 -7 000 74 10 02 -3.8 -4.7 29.52 10 11 179 349 000 96106 60 -5 -6 -7 000 75 10 03 -3.7 -5.3 29.51 10 12 172 343 001 90106 65 -5 -6 -8 000 76 10 04 -3.8 -5.9 29.50 11 12 172 343 000 86101 73 -5 -6 -8 000 77 10 05 -4.4 -5.7 29.49 10 13 176 346 000 93 78 83 -6 -6 -7 000 78 10 06 -4.3 -5.2 29.48 11 14 192 2 000 97107 86 -6 -7 -7 000 79 10 07 -5.1 -5.5 29.47 13 16 199 10 000 102107 90 -6 -7 -8 000 80 10 08 -5.6 -6.3 29.46 14 17 193 4 000 100108 92 -7 -8 -9 000 81 10 09 -5.6 -7.5 29.44 9 19 189 0 000 89 90113 -6 -7 -9 000 82 10 10 -5.4 -6.6 29.43 9 15 202 13 000 95107112 -6 -7 -8 007 83 10 11 -5.2 -6.4 29.42 9 15 153 323 000 94 94112 -6 -7 -9 039 84 10 12 -5.4 -7.0 29.41 11 19 193 4 000 91 98112 -6 -7 -8 003 85 10 13 -5.2 -6.5 29.40 14 20 191 2 000 94 98112 -6 -7 -8 001 86 10 14 -5.2 -6.4 29.39 10 16 185 355 000 94 85111 -6 -7 -8 000 87 10 15 -5.6 -6.7 29.38 10 16 201 12 000 96102108 -6 -7 -8 000 88 10 16 -5.2 -6.6 29.37 10 14 197 8 000 93 85106 -6 -7 -8 002 89 10 17 -5.0 -6.3 29.36 7 12 187 357 000 94107112 -6 -7 -8 013 90 10 18 -4.9 -6.3 29.35 12 18 181 352 000 92 92 96 -6 -7 -8 013 91 10 19 -4.7 -6.1 29.34 14 19 183 354 -001 92100108 -6 -7 -8 001 92 10 20 -4.5 -6.3 29.34 12 19 189 0 001 88 99 84 -5 -7 -8 002 93 10 21 -4.3 -6.3 29.33 12 17 183 353 001 87 97 99 -5 -7 -8 002 94 10 22 -4.3 -6.2 29.32 12 17 175 346 000 88101106 -5 -7 -8 010 95 10 23 -4.0 -6.1 29.31 15 20 202 12 000 85 96100 -5 -7 -8 016 96 11 00 -3.8 -6.4 29.29 16 21 202 13 002 81 90 89 -5 -6 -8 004 97 11 01 -5.6 -7.2 29.28 16 23 193 4 000 91 83 87 -7 -8 -8 000 98 11 02 -5.3 -7.1 29.27 15 22 193 4 000 89 94 93 -6 -8 -8 000 99 11 03 -5.3 -7.0 29.27 14 19 197 8 000 90 74 99 -6 -7 -8 000 100 11 04 -5.9 -7.5 29.26 14 21 196 7 001 92108 95 -7 -9 -9 000 101 11 05 -5.6 -7.7 29.24 14 19 205 16 001 87 98100 -6 -8 -9 000 102 11 06 -5.1 -7.7 29.24 13 16 199 10 000 82 83113 -6 -7 -9 000 103 11 07 -5.2 -8.0 29.24 12 17 208 19 002 81 88113 -6 -7 -9 000 104 11 08 -5.4 -7.2 29.24 12 17 206 17 000 90 91112 -6 -7 -9 004 105 11 09 -5.4 -6.9 29.23 11 13 223 34 000 92 82113 -6 -7 -8 007 106 11 10 -5.1 -6.8 29.23 10 15 213 23 000 91 94105 -6 -7 -8 000 107 11 11 -5.2 -6.5 29.23 11 16 213 24 -002 94104102 -6 -7 -8 005 108 11 12 -5.1 -6.4 29.24 11 16 204 15 000 94 99104 -6 -7 -8 007 109 11 13 -6.9 -7.4 29.24 9 16 214 25 000 103104106 -6 -7 -8 001 110 11 14 -7.5 -7.8 29.24 8 16 218 29 000 107 84100 -6 -7 -8 000 111 11 15 -6.6 -7.1 29.24 10 16 214 25 000 102105110 -6 -8 -8 000 112 11 16 -7.2 -7.9 29.24 7 14 215 26 000 102 87107 -6 -7 -9 000 113 11 17 -6.7 -7.4 29.25 7 13 217 27 000 101 98109 -6 -8 -8 000 114 11 18 -7.6 -7.9 29.26 6 12 211 21 000 106 80104 -7 -7 -9 000 115 11 19 -7.5 -8.1 29.26 5 11 216 26 000 103 79 95 -7 -7 -8 000 116 11 20 -6.6 -8.0 29.27 7 13 220 31 000 94 75102 -7 -7 -8 000 117 11 21 -5.9 -7.4 29.28 8 13 228 38 000 92 78 98 -7 -7 -9 000 118 11 22 -5.5 -7.3 29.29 8 11 229 40 000 90 77 97 -6 -7 -9 000 119 11 23 -5.2 -8.0 29.30 8 11 228 39 000 82 83 95 -6 -7 -9 000 120 12 00 -4.9 -8.1 29.30 7 10 223 34 000 79 75 96 -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.