AWS Alexander Tall Tower! site lat/lon = (-78.9670,170.8160) cell lat/lon = (-78.9707,170.7961) Forecast initialized at 2026-10-14/00 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 14 00 -24.3 -30.9 29.02 7 7 235 46 000 65 41 77 -24-24-23 000 1 14 01 -23.8 -29.4 29.02 7 11 249 59 000 71 35 74 -24-23-23 000 2 14 02 -23.8 -29.1 29.00 8 13 263 74 -001 72 28 72 -24-23-22 000 3 14 03 -23.4 -28.7 28.99 9 15 257 68 000 73 25 70 -24-22-22 000 4 14 04 -23.0 -28.2 28.95 9 15 251 62 -001 73 27 68 -24-22-22 000 5 14 05 -22.9 -28.0 28.96 9 14 250 61 001 75 28 65 -24-22-22 000 6 14 06 -22.9 -27.7 28.94 7 11 263 73 -001 76 24 65 -22-21-22 000 7 14 07 -22.8 -27.2 28.93 7 13 270 81 000 80 40 62 -22-22-21 000 8 14 08 -23.1 -27.1 28.93 7 11 274 85 000 83 45 58 -23-22-22 000 9 14 09 -23.7 -27.5 28.86 6 11 298 109 -001 85 29 52 -22-21-21 000 10 14 10 -24.0 -27.1 28.88 7 14 302 113 -002 94 35 55 -21-21-22 000 11 14 11 -24.1 -27.3 28.85 7 15 302 112 000 93 36 56 -20-20-21 000 12 14 12 -25.2 -28.2 28.85 8 15 311 122 000 95 33 55 -19-20-21 000 13 14 13 -26.9 -29.1 28.84 8 14 313 124 000 106 32 53 -19-20-20 000 14 14 14 -28.0 -29.6 28.83 8 16 320 130 000 116 32 51 -18-19-20 000 15 14 15 -29.2 -30.3 28.83 8 17 316 127 000 124 31 45 -18-19-20 000 16 14 16 -29.7 -30.4 28.84 8 17 328 139 000 132 32 42 -18-19-20 000 17 14 17 -29.8 -30.5 28.83 8 18 328 139 001 132 35 39 -17-18-20 000 18 14 18 -29.7 -30.3 28.82 7 18 336 147 001 133 36 39 -17-18-20 000 19 14 19 -29.0 -29.7 28.82 7 16 345 155 000 132 37 40 -17-18-19 000 20 14 20 -29.0 -29.7 28.83 6 14 352 162 -001 132 36 40 -17-18-19 000 21 14 21 -28.3 -28.8 28.84 6 13 5 175 -001 131 40 42 -18-17-19 000 22 14 22 -27.0 -27.5 28.86 6 12 6 176 -001 130 73 43 -19-18-18 000 23 14 23 -26.3 -27.0 28.88 6 11 22 193 -001 128 66 49 -18-18-19 000 24 15 00 -25.9 -27.2 28.90 5 11 26 197 000 117 58 65 -18-18-19 000 25 15 01 -25.1 -26.5 28.91 5 11 26 197 000 115 59 70 -18-18-19 000 26 15 02 -24.9 -26.5 28.94 5 11 35 206 -001 112 65 72 -18-18-19 000 27 15 03 -24.6 -26.3 28.96 5 10 38 209 -001 110 64 70 -18-18-19 000 28 15 04 -23.8 -25.8 28.97 4 9 17 188 000 106 68 72 -18-18-19 000 29 15 05 -25.8 -27.3 28.98 5 7 33 204 -002 118 65 70 -18-18-18 000 30 15 06 -27.1 -28.0 29.00 5 7 26 197 000 129 58 69 -17-18-18 000 31 15 07 -28.0 -28.8 29.02 5 7 15 186 000 130 55 67 -18-18-19 000 32 15 08 -29.7 -30.5 29.04 4 6 10 180 -002 132 51 69 -18-17-18 000 33 15 09 -31.5 -32.3 29.05 4 4 351 162 000 135 48 70 -17-17-18 000 34 15 10 -31.5 -32.0 29.06 4 4 274 84 000 135 47 70 -18-17-18 000 35 15 11 -33.2 -34.2 29.09 6 8 237 47 -001 137 45 69 -19-17-18 000 36 15 12 -33.9 -35.0 29.11 6 8 228 39 000 135 45 70 -19-17-18 000 37 15 13 -34.5 -35.7 29.12 6 8 234 45 000 134 49 71 -19-17-18 000 38 15 14 -34.5 -36.2 29.13 5 8 244 55 000 127 58 70 -20-17-18 000 39 15 15 -35.4 -37.3 29.14 6 9 246 57 000 124 63 63 -19-17-17 000 40 15 16 -36.4 -38.4 29.15 5 10 238 49 000 124 42 47 -19-18-17 000 41 15 17 -37.0 -39.0 29.17 6 9 252 63 -001 124 42 42 -19-18-17 000 42 15 18 -36.8 -38.7 29.18 5 11 256 67 000 124 40 39 -20-18-17 000 43 15 19 -35.7 -37.6 29.19 6 14 248 59 000 124 52 38 -20-18-18 000 44 15 20 -33.4 -35.0 29.19 4 13 248 58 -001 122 78 53 -21-18-18 000 45 15 21 -32.7 -34.4 29.19 4 14 257 68 000 120100 63 -21-19-17 000 46 15 22 -31.3 -33.1 29.20 4 14 257 68 000 117104 44 -21-21-17 000 47 15 23 -30.3 -32.6 29.20 4 12 264 75 000 109100 56 -20-20-18 000 48 16 00 -28.4 -30.8 29.21 3 12 237 47 000 106120 90 -20-20-18 000 49 16 01 -27.0 -29.5 29.20 3 11 237 48 000 104 95 86 -20-20-18 000 50 16 02 -26.0 -28.2 29.20 4 9 245 56 001 107106 82 -20-20-19 000 51 16 03 -26.0 -27.8 29.19 4 7 227 38 001 112104 73 -20-20-19 000 52 16 04 -26.2 -27.7 29.18 6 6 286 96 -001 117106 93 -20-20-20 000 53 16 05 -25.9 -26.7 29.17 6 11 262 72 000 128107 99 -21-19-20 000 54 16 06 -26.7 -27.5 29.16 6 11 249 59 000 129115 76 -20-19-20 000 55 16 07 -28.1 -29.0 29.15 6 11 233 44 000 130101 65 -20-19-19 000 56 16 08 -29.4 -30.3 29.13 7 14 224 35 -001 132 82 55 -20-20-19 000 57 16 09 -25.8 -27.1 29.12 4 10 221 32 000 121123 36 -20-21-21 000 58 16 10 -24.7 -25.9 29.11 3 6 241 52 000 122124 27 -20-22-18 001 59 16 11 -24.0 -24.8 29.10 5 8 268 78 000 125121 36 -20-19-18 000 60 16 12 -24.9 -25.3 29.10 10 13 210 21 -001 127124 31 -26-22-15 000 61 16 13 -24.1 -24.6 29.09 9 15 208 19 000 126126 31 -24-24-16 001 62 16 14 -23.7 -24.1 29.08 9 14 204 15 000 125124 44 -23-22-17 001 63 16 15 -24.8 -25.2 29.07 10 12 212 23 -002 127 93 71 -24-18-18 000 64 16 16 -26.1 -26.5 29.06 10 14 214 25 -002 129 99 78 -23-18-18 000 65 16 17 -26.6 -27.1 29.04 10 18 210 21 -001 129101 79 -19-18-18 000 66 16 18 -26.5 -26.9 29.03 11 18 208 19 000 129 95 81 -20-18-18 000 67 16 19 -26.8 -27.3 29.02 11 26 199 10 000 130 92 73 -21-18-19 000 68 16 20 -26.5 -27.0 29.02 11 24 192 2 -002 129 90 57 -22-18-19 000 69 16 21 -26.4 -27.0 29.01 9 18 199 10 -001 126 85 48 -22-18-18 000 70 16 22 -25.8 -26.7 28.99 10 21 205 16 -003 121 91 51 -23-18-18 000 71 16 23 -24.3 -25.0 28.97 12 22 208 18 000 124 79 48 -21-18-18 000 72 17 00 -22.9 -24.3 28.96 12 28 205 15 000 113 78 50 -20-18-16 000 73 17 01 -20.1 -22.8 28.93 16 32 207 18 000 95 62 51 -16-16-15 000 74 17 02 -19.0 -22.0 28.92 15 31 202 13 -001 91 59 49 -17-16-16 000 75 17 03 -18.9 -22.1 28.90 14 33 202 12 000 89 66 52 -17-16-16 000 76 17 04 -19.3 -22.4 28.88 12 28 201 12 -001 90 67 51 -17-16-16 000 77 17 05 -19.7 -22.5 28.86 12 27 202 13 -001 94 62 53 -17-17-16 000 78 17 06 -20.4 -22.8 28.85 10 26 196 7 -003 99 65 51 -16-17-16 000 79 17 07 -21.0 -23.1 28.83 10 25 206 17 -001 102 62 53 -16-16-12 000 80 17 08 -21.7 -23.7 28.81 11 24 208 19 000 103 66 52 -16-16-14 000 81 17 09 -22.7 -24.1 28.79 11 25 214 25 -001 112 69 58 -15-15-15 000 82 17 10 -23.5 -24.1 28.77 11 22 219 30 001 123 62 64 -16-14-15 000 83 17 11 -23.5 -24.0 28.76 13 28 222 32 -004 124 66 69 -17-15-16 000 84 17 12 -23.9 -24.4 28.74 13 29 222 33 000 125 74 93 -16-15-16 000 85 17 13 -24.1 -24.6 28.72 14 31 217 28 -001 126 83110 -19-16-17 000 86 17 14 -21.9 -23.4 28.71 17 32 209 20 -001 110 98 85 -20-18-18 000 87 17 15 -20.8 -22.9 28.70 18 33 212 23 000 102 93 78 -20-18-18 000 88 17 16 -21.9 -23.2 28.67 16 31 211 22 -004 111105 75 -18-17-17 000 89 17 17 -21.1 -21.8 28.65 15 30 206 17 -003 118112 70 -17-17-17 000 90 17 18 -20.4 -20.8 28.65 14 28 204 15 -001 121 99 84 -17-17-18 000 91 17 19 -20.2 -21.5 28.63 15 28 212 23 -001 110 99 81 -18-17-16 000 92 17 20 -20.3 -21.9 28.62 14 26 214 24 001 107100 84 -18-16-16 000 93 17 21 -19.8 -20.9 28.61 12 25 215 26 002 112101 83 -17-16-16 000 94 17 22 -19.1 -20.1 28.60 11 21 207 18 000 113 99 75 -17-16-17 000 95 17 23 -19.1 -19.5 28.60 14 21 196 7 000 120105 60 -17-17-18 000 96 18 00 -19.5 -19.8 28.60 15 22 195 6 000 121108 52 -21-18-16 000 97 18 01 -19.0 -19.4 28.60 15 22 201 12 000 120103 55 -20-17-15 000 98 18 02 -16.7 -18.5 28.59 16 24 202 13 -004 102120 47 -18-19-16 000 99 18 03 -16.5 -18.6 28.59 14 25 201 12 -004 98111 59 -17-18-16 000 100 18 04 -16.4 -18.4 28.58 14 24 210 21 -001 98101 55 -16-17-17 000 101 18 05 -16.3 -18.1 28.58 14 25 211 21 -002 101 97 52 -15-16-17 000 102 18 06 -16.1 -17.4 28.57 14 27 210 21 000 106101 56 -14-15-17 000 103 18 07 -16.0 -16.6 28.57 14 26 209 20 -002 112103 57 -14-15-16 000 104 18 08 -15.3 -16.3 28.57 15 25 210 21 -003 108106 59 -14-16-16 000 105 18 09 -15.0 -16.5 28.57 16 26 205 15 -002 102110 55 -15-16-17 000 106 18 10 -16.4 -16.8 28.57 17 28 204 15 -002 116112 41 -15-16-16 000 107 18 11 -16.8 -17.2 28.57 18 31 202 13 000 117110 45 -16-16-16 000 108 18 12 -16.6 -16.9 28.57 20 31 197 8 000 117114 45 -16-16-16 000 109 18 13 -16.4 -16.7 28.58 20 31 195 6 -003 117116 47 -17-16-16 000 110 18 14 -17.4 -17.8 28.59 18 32 195 6 -004 117102 53 -16-15-16 000 111 18 15 -18.2 -18.5 28.59 17 31 204 15 -004 118101 57 -17-16-15 000 112 18 16 -18.2 -18.7 28.60 18 33 210 21 -001 117100 46 -17-16-16 000 113 18 17 -17.8 -18.4 28.60 18 34 211 22 000 115100 59 -16-16-16 000 114 18 18 -16.7 -17.6 28.59 19 33 212 23 001 110102 63 -15-15-16 000 115 18 19 -14.9 -16.4 28.57 19 34 213 23 -004 102108 70 -14-15-16 000 116 18 20 -12.9 -15.1 28.56 22 36 201 12 -003 93108 68 -13-14-16 000 117 18 21 -12.6 -14.9 28.56 25 36 194 5 -002 91109 71 -13-15-16 000 118 18 22 -12.8 -15.3 28.55 25 34 194 5 -004 91111 58 -14-15-17 000 119 18 23 -13.3 -15.6 28.55 24 32 190 1 -001 92112 50 -14-16-17 000 120 19 00 -14.2 -16.6 28.56 22 33 190 1 -002 93110 41 -15-16-14 000 * 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.