AWS Alexander Tall Tower! site lat/lon = (-78.9670,170.8160) cell lat/lon = (-78.9697,170.8182) Forecast initialized at 2026-11-12/00 UTC MPAS cell scale: 0.9 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 12 00 -14.0 -16.7 28.88 9 10 238 49 000 87 85 55 -15-14-14 000 1 12 01 -12.7 -15.1 28.86 10 17 230 41 -001 91 88 58 -14-14-14 000 2 12 02 -11.2 -13.6 28.84 12 19 220 31 -001 90100 66 -12-13-14 000 3 12 03 -10.3 -12.8 28.82 12 20 200 11 000 88 98 62 -11-12-14 000 4 12 04 -10.6 -13.3 28.81 13 21 188 359 -001 86 96 51 -11-13-14 000 5 12 05 -11.1 -13.8 28.81 13 22 188 359 000 86 90 49 -12-13-14 000 6 12 06 -11.0 -13.8 28.83 13 21 185 356 -001 85 95 47 -12-13-14 000 7 12 07 -11.2 -13.9 28.81 12 20 184 355 000 86 94 45 -12-13-14 000 8 12 08 -11.8 -14.3 28.79 10 19 186 357 000 90 96 47 -12-13-15 000 9 12 09 -12.7 -14.5 28.79 9 20 195 6 -001 97100 50 -12-14-15 000 10 12 10 -12.8 -15.0 28.80 11 21 187 357 -001 93 97 51 -13-14-15 000 11 12 11 -14.6 -15.7 28.78 11 20 192 2 -002 106 97 52 -13-14-16 000 12 12 12 -15.9 -16.3 28.80 10 22 197 8 -002 115 93 52 -13-14-15 000 13 12 13 -16.7 -17.1 28.78 11 23 200 11 000 117 98 55 -14-15-16 000 14 12 14 -16.9 -17.4 28.77 11 23 199 10 -002 117100 55 -14-15-16 000 15 12 15 -17.2 -17.6 28.79 11 22 198 9 -003 117 97 52 -15-15-16 000 16 12 16 -17.3 -17.7 28.80 11 21 195 6 -004 117 95 51 -15-15-16 000 17 12 17 -16.9 -17.7 28.80 12 22 192 3 -003 112 97 53 -15-15-16 000 18 12 18 -16.7 -18.0 28.80 12 21 192 2 -003 107 94 54 -16-15-16 000 19 12 19 -16.3 -18.0 28.79 13 21 196 6 -001 102 93 56 -16-15-16 000 20 12 20 -16.0 -18.4 28.79 14 22 189 0 -001 94 94 56 -16-15-16 000 21 12 21 -15.6 -18.2 28.81 13 21 187 358 -003 92 95 56 -16-15-16 000 22 12 22 -15.3 -18.1 28.81 14 21 187 358 -002 90 98 59 -16-16-16 000 23 12 23 -15.0 -17.7 28.81 14 21 185 356 -001 91104 60 -16-17-17 000 24 13 00 -14.8 -17.4 28.82 15 22 182 353 -001 91110 67 -16-17-18 000 25 13 01 -14.8 -17.3 28.83 14 21 179 349 -002 92112 65 -16-17-18 000 26 13 02 -15.0 -17.4 28.84 14 20 177 348 -002 93112 69 -16-18-18 000 27 13 03 -15.2 -17.6 28.86 14 19 174 344 -001 94116 68 -16-18-19 000 28 13 04 -15.5 -17.4 28.87 13 17 170 340 -001 99120 78 -17-18-18 000 29 13 05 -15.6 -17.0 28.89 12 15 169 340 -002 104120 67 -17-18-18 000 30 13 06 -15.8 -17.1 28.91 11 14 178 349 -001 105120 61 -17-18-17 000 31 13 07 -16.0 -17.9 28.92 10 14 183 354 -002 99120 57 -17-18-17 000 32 13 08 -17.6 -18.8 28.93 6 14 199 9 -002 110117 56 -17-18-17 000 33 13 09 -18.8 -19.4 28.93 7 14 210 21 -003 119111 52 -17-18-17 000 34 13 10 -19.9 -20.5 28.94 7 12 216 27 -002 120 94 51 -16-18-17 000 35 13 11 -21.3 -21.9 28.95 6 13 223 34 -001 122109 55 -16-17-18 000 36 13 12 -22.5 -23.0 28.97 6 14 230 40 -001 124102 53 -16-17-18 000 37 13 13 -23.1 -23.5 28.98 5 14 239 50 -001 125100 55 -15-16-17 000 38 13 14 -22.2 -22.6 28.98 6 15 211 22 -001 124 98 54 -15-16-17 000 39 13 15 -21.2 -21.6 28.99 8 14 199 9 -001 123 99 55 -16-16-17 000 * 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.