AWS ALEXANDER TALL TOWER! site lat/lon = (-78.9950,170.7580) cell lat/lon = (-78.9898,170.7407) Forecast initialized at 2025-07-31/12 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 31 12 -22.1 -29.4 28.46 19 24 240 50 000 55 25 45 -20-17-15 000 1 31 13 -22.8 -28.3 28.45 18 31 244 54 006 71 23 52 -20-17-15 000 2 31 14 -26.2 -30.0 28.46 11 26 224 35 000 87 30 45 -22-20-19 000 3 31 15 -24.7 -29.4 28.43 15 34 235 46 008 78 29 38 -22-20-19 000 4 31 16 -24.0 -29.3 28.42 17 33 222 32 -010 72 30 38 -24-21-19 000 5 31 17 -23.1 -28.4 28.41 17 34 228 39 -009 72 31 47 -23-19-17 000 6 31 18 -23.4 -28.4 28.39 18 33 227 37 010 75 39 69 -22-21-19 000 7 31 19 -21.8 -26.5 28.39 22 35 209 20 -003 77 55 81 -22-19-17 001 8 31 20 -21.7 -25.9 28.35 20 31 217 28 -010 82 76 97 -20-18-18 000 9 31 21 -22.4 -24.8 28.33 16 27 220 31 -001 99100106 -19-18-19 001 10 31 22 -22.9 -23.9 28.36 15 28 224 34 -001 117103110 -20-19-19 000 11 31 23 -20.9 -22.7 28.35 14 26 216 27 000 104102104 -19-19-20 003 12 01 00 -18.4 -20.8 28.35 18 28 204 15 -003 97102101 -19-19-20 013 13 01 01 -18.2 -21.6 28.35 18 27 197 8 -002 87 95 86 -18-19-20 015 14 01 02 -18.2 -22.1 28.37 16 27 193 3 -001 82 78 50 -18-19-20 000 15 01 03 -18.6 -21.9 28.36 15 25 197 8 -001 87 87 86 -19-19-21 000 16 01 04 -18.6 -21.8 28.38 18 30 180 351 -007 89 95 98 -19-20-21 005 17 01 05 -18.8 -21.7 28.40 15 27 174 345 -009 92 98102 -19-20-21 007 18 01 06 -21.2 -23.8 28.41 10 16 134 305 -002 97103101 -21-21-21 020 19 01 07 -26.5 -29.5 28.42 11 23 129 300 -003 97101101 -25-22-22 018 20 01 08 -28.3 -31.5 28.46 11 22 140 311 -003 96100101 -28-25-23 010 21 01 09 -29.9 -33.3 28.50 12 18 146 317 -002 96 99102 -29-26-25 009 22 01 10 -34.2 -36.3 28.55 11 19 143 314 -003 117 74105 -31-28-27 003 23 01 11 -38.8 -40.7 28.60 12 21 158 329 -005 124109 72 -32-28-27 000 24 01 12 -42.2 -44.3 28.65 12 21 164 335 -003 124113109 -34-28-26 000 25 01 13 -44.6 -46.8 28.71 13 22 170 341 -006 124110115 -36-29-27 000 26 01 14 -44.5 -47.6 28.76 14 24 175 346 -005 111104114 -37-29-28 001 27 01 15 -43.8 -47.3 28.81 15 24 178 349 -002 105101114 -39-30-28 002 28 01 16 -44.3 -47.5 28.85 15 26 186 357 -001 109101119 -40-30-29 001 29 01 17 -44.7 -47.1 28.88 16 27 191 1 -002 121114121 -41-32-30 000 30 01 18 -43.5 -46.1 28.92 18 28 189 0 -003 118123109 -40-34-32 000 31 01 19 -42.9 -45.6 28.94 17 31 189 359 -002 115109115 -40-35-33 000 32 01 20 -42.0 -44.7 28.94 17 30 201 12 000 115113120 -41-36-34 001 33 01 21 -41.8 -44.0 28.95 19 31 203 14 001 121116118 -41-35-36 000 34 01 22 -40.8 -44.1 28.95 21 32 204 15 000 106113100 -41-36-36 000 35 01 23 -39.5 -42.7 28.95 21 33 202 13 -001 106113116 -39-39-35 000 36 02 00 -37.8 -41.5 28.93 21 32 210 21 -001 98103111 -38-37-36 000 37 02 01 -35.4 -38.7 28.90 22 39 210 21 -004 102107109 -35-35-34 000 38 02 02 -32.9 -36.1 28.89 23 37 206 17 -001 101114107 -33-34-35 000 39 02 03 -33.9 -37.5 28.88 26 40 199 10 -001 97110107 -34-35-33 000 40 02 04 -32.1 -35.5 28.86 25 40 207 18 000 97110101 -32-33-34 000 41 02 05 -31.0 -35.1 28.83 27 41 205 16 -001 89102101 -32-33-33 000 42 02 06 -29.8 -34.0 28.83 27 41 205 16 002 87 98 97 -30-31-32 000 43 02 07 -28.3 -32.9 28.81 28 43 206 16 000 82 92 95 -29-30-31 000 44 02 08 -27.5 -31.8 28.79 31 46 210 21 002 84 90 90 -28-29-30 001 45 02 09 -28.3 -32.8 28.76 28 44 224 34 004 83 78 90 -28-28-29 000 46 02 10 -29.6 -34.5 28.74 27 43 219 30 003 80 74 92 -29-28-29 000 47 02 11 -29.5 -34.1 28.72 24 43 223 34 000 83 63 96 -28-26-27 000 48 02 12 -29.8 -34.6 28.69 27 40 231 42 000 80 56 85 -28-25-26 000 49 02 13 -29.4 -34.3 28.68 27 41 230 41 000 80 52 93 -29-24-25 000 50 02 14 -29.7 -34.4 28.67 26 40 231 42 -001 81 66 96 -29-24-25 000 51 02 15 -29.3 -34.1 28.64 27 38 231 42 003 80 61 98 -27-23-24 000 52 02 16 -29.0 -34.3 28.62 28 46 225 36 004 75 47 90 -29-24-23 000 53 02 17 -28.1 -33.9 28.60 30 44 230 40 002 71 60 94 -28-23-22 000 54 02 18 -27.9 -33.6 28.57 29 44 233 44 002 71 62 83 -27-22-22 000 55 02 19 -27.7 -33.5 28.54 29 47 236 46 001 70 54 81 -27-22-21 000 56 02 20 -27.5 -33.5 28.53 29 50 236 47 -006 69 44 78 -27-23-20 000 57 02 21 -27.1 -33.4 28.52 29 51 236 47 000 66 42 77 -26-23-20 000 58 02 22 -27.3 -33.4 28.52 27 49 234 45 000 67 46106 -27-23-20 000 59 02 23 -26.8 -32.8 28.51 28 49 235 45 000 68 49107 -26-23-21 000 60 03 00 -26.5 -32.4 28.50 29 50 236 47 000 68 60114 -26-24-21 000 61 03 01 -26.3 -30.7 28.49 29 46 237 48 -004 83 96112 -26-23-22 001 62 03 02 -25.8 -28.8 28.47 27 43 239 49 001 97103109 -26-23-22 001 63 03 03 -25.2 -27.9 28.45 27 42 239 50 000 100105107 -25-23-22 002 64 03 04 -24.4 -26.8 28.43 26 40 237 48 003 102105102 -24-22-21 002 65 03 05 -23.4 -25.5 28.42 23 39 236 47 000 104106103 -22-21-21 002 66 03 06 -21.9 -24.5 28.41 25 36 234 45 000 98104101 -22-20-20 005 67 03 07 -22.1 -24.6 28.41 22 32 233 44 -003 98107105 -21-20-21 008 68 03 08 -20.9 -23.2 28.41 20 29 232 43 -003 100111103 -20-20-21 006 69 03 09 -19.9 -22.3 28.41 19 31 233 43 002 98105105 -20-20-21 010 70 03 10 -20.2 -22.9 28.40 23 34 235 46 000 96103 99 -21-19-20 014 71 03 11 -20.1 -22.7 28.39 23 33 236 47 000 96101 99 -20-18-19 013 72 03 12 -19.4 -21.9 28.38 22 32 237 48 -001 97104104 -19-18-19 009 73 03 13 -19.8 -22.2 28.38 22 32 239 50 -003 97108100 -19-19-19 007 74 03 14 -19.8 -22.3 28.37 23 32 241 52 -001 96106100 -20-18-19 006 75 03 15 -19.9 -22.5 28.37 23 32 240 51 -001 96106102 -20-19-20 008 76 03 16 -20.4 -23.1 28.37 22 32 238 49 -002 96106103 -20-19-20 009 77 03 17 -20.1 -22.6 28.36 21 32 235 46 000 97105109 -20-19-20 007 78 03 18 -20.0 -22.5 28.35 21 32 235 46 -001 97104109 -20-19-19 007 79 03 19 -21.3 -23.4 28.35 20 33 238 48 -001 102103104 -21-19-19 005 80 03 20 -22.2 -24.4 28.36 21 35 238 49 000 102102114 -21-18-19 004 81 03 21 -23.6 -26.6 28.37 24 40 233 43 002 94102110 -23-18-19 006 82 03 22 -23.4 -27.7 28.37 26 47 230 41 -001 81 72116 -22-20-19 003 83 03 23 -24.4 -29.8 28.37 23 41 233 43 001 72 43105 -22-19-19 000 84 04 00 -25.1 -31.1 28.37 21 41 232 43 -001 67 47 96 -21-18-19 000 85 04 01 -26.2 -32.4 28.37 25 47 236 47 -002 66 37 99 -23-19-19 000 86 04 02 -26.9 -31.6 28.38 23 40 232 42 -006 80 94 96 -25-19-20 000 87 04 03 -27.2 -32.1 28.39 20 38 237 47 -001 78 70 93 -25-21-20 000 88 04 04 -29.1 -34.4 28.39 16 35 225 35 -006 76 39 93 -27-23-22 000 89 04 05 -30.2 -35.3 28.39 15 42 219 30 -001 77 33 90 -26-24-21 000 90 04 06 -31.4 -35.9 28.40 13 37 217 28 000 84 35 90 -26-23-21 000 91 04 07 -31.4 -36.5 28.40 16 41 228 39 000 78 36 95 -24-23-21 000 92 04 08 -30.7 -36.0 28.41 17 39 224 35 000 76 39 91 -27-23-22 000 93 04 09 -30.2 -35.6 28.43 18 40 224 34 002 74 39 93 -29-24-23 000 94 04 10 -29.8 -33.2 28.44 17 38 227 37 001 95103114 -28-25-24 000 95 04 11 -29.0 -32.0 28.46 20 37 223 33 -001 99115115 -28-26-24 000 96 04 12 -29.4 -32.3 28.49 19 35 219 30 -005 100114 93 -28-28-24 000 97 04 13 -32.7 -34.0 28.52 14 31 198 9 000 125121105 -30-29-25 000 98 04 14 -40.6 -42.7 28.56 9 14 183 354 000 124113105 -30-29-26 000 99 04 15 -42.5 -44.6 28.60 9 20 178 349 -001 125108 95 -33-29-26 000 100 04 16 -42.1 -44.3 28.63 7 14 183 353 -003 123 97 94 -32-28-26 000 101 04 17 -40.3 -43.1 28.67 9 11 187 358 -003 112 94 97 -31-28-27 000 102 04 18 -40.3 -43.8 28.71 8 11 180 350 000 103 93 98 -30-28-27 000 103 04 19 -39.6 -43.2 28.75 7 10 172 343 000 101 93 95 -29-28-27 000 104 04 20 -39.1 -42.7 28.78 5 5 203 14 001 99 96 93 -30-28-27 001 105 04 21 -39.3 -42.8 28.80 4 6 167 337 000 101 97 95 -29-28-28 001 106 04 22 -40.4 -43.5 28.82 4 5 235 46 -002 107 97 94 -29-28-27 000 107 04 23 -42.6 -44.7 28.85 7 8 237 48 000 125102 91 -30-28-28 000 108 05 00 -44.8 -47.0 28.85 6 9 251 62 -002 125101 79 -30-28-27 000 109 05 01 -45.5 -47.7 28.86 6 9 263 74 -001 124 98 80 -29-27-25 000 110 05 02 -44.4 -46.3 28.86 4 13 261 71 -001 125 89 91 -27-24-24 000 111 05 03 -45.3 -47.2 28.85 7 25 323 134 000 134 52 74 -26-24-23 000 112 05 04 -39.4 -41.3 28.86 10 37 298 109 001 124 40 55 -29-23-24 000 113 05 05 -38.5 -40.3 28.86 10 40 283 94 001 124 43 57 -28-24-25 000 114 05 06 -34.4 -37.1 28.85 12 46 279 90 000 106 31 56 -28-25-25 000 115 05 07 -29.0 -35.1 28.85 28 50 230 40 000 68 42 43 -28-26-27 000 116 05 08 -30.2 -34.9 28.87 26 43 223 34 003 82 84 67 -28-25-26 000 117 05 09 -29.6 -35.9 28.88 24 47 217 28 004 67 33 96 -28-27-27 000 118 05 10 -29.8 -36.3 28.88 22 37 222 32 001 65 31 90 -29-25-26 000 119 05 11 -30.6 -37.3 28.88 25 45 226 36 002 63 27 93 -29-27-27 000 120 05 12 -30.8 -37.2 28.89 22 43 227 38 001 66 34 97 -29-27-28 000 * 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.