AWS ALEXANDER TALL TOWER! site lat/lon = (-78.9950,170.7580) cell lat/lon = (-78.9898,170.7407) Forecast initialized at 2025-07-30/00 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 30 00 -45.9 -50.2 29.06 0 0 48 218 000 100 90 96 -33-28-27 000 1 30 01 -45.7 -47.4 29.05 2 2 11 181 000 122 98 98 -31-28-26 000 2 30 02 -48.0 -49.9 29.05 5 5 3 174 -001 125100100 -30-27-26 000 3 30 03 -49.5 -51.4 29.04 6 7 335 146 -001 125103 98 -30-27-26 000 4 30 04 -50.0 -52.0 29.04 6 9 323 134 -001 124105 98 -29-27-26 000 5 30 05 -48.4 -50.8 29.02 5 13 322 133 000 124113104 -29-27-26 000 6 30 06 -46.0 -48.8 29.03 3 11 332 143 000 115121 93 -27-26-26 000 7 30 07 -46.6 -49.2 28.99 5 11 323 134 000 120 93 81 -25-25-25 000 8 30 08 -47.8 -50.5 28.98 6 10 306 117 -002 122 79 80 -25-24-24 000 9 30 09 -46.3 -49.8 28.96 5 10 285 96 000 108 91 85 -24-23-23 000 10 30 10 -44.9 -48.0 28.95 7 11 276 87 002 111114 75 -24-23-23 000 11 30 11 -37.5 -40.4 28.93 6 13 249 60 000 110115 61 -24-23-22 000 12 30 12 -34.1 -35.7 28.92 7 14 237 48 000 125 84 72 -22-21-21 000 13 30 13 -30.8 -32.1 28.89 7 18 222 32 000 124 71 70 -24-20-21 000 14 30 14 -29.5 -30.9 28.88 7 23 224 35 000 123 53 70 -19-19-20 000 15 30 15 -25.1 -28.7 28.88 14 27 206 17 -002 89 53 61 -19-18-19 000 16 30 16 -26.0 -28.7 28.87 10 25 207 17 000 100 51 46 -19-18-19 000 17 30 17 -26.1 -28.5 28.85 12 29 225 36 -001 103 34 42 -18-17-18 000 18 30 18 -23.9 -29.6 28.83 17 39 224 34 -004 68 34 44 -17-17-18 000 19 30 19 -24.6 -29.3 28.81 14 38 226 37 -003 79 41 52 -18-17-16 000 20 30 20 -22.8 -27.8 28.77 21 40 235 46 -001 75 31 58 -19-15-15 000 21 30 21 -22.9 -27.0 28.75 21 34 226 37 -015 83 30 50 -21-16-16 000 22 30 22 -23.2 -27.4 28.75 18 35 218 28 000 83 54 47 -21-19-19 000 23 30 23 -22.5 -26.6 28.73 17 34 221 32 -002 84 40 50 -22-17-18 000 24 31 00 -20.5 -25.1 28.73 23 39 212 23 002 77 54 40 -20-19-20 000 25 31 01 -19.7 -24.4 28.72 22 35 209 19 -009 76 69 37 -20-20-21 000 26 31 02 -19.2 -24.0 28.72 23 36 208 19 -002 75 66 32 -19-20-21 000 27 31 03 -19.1 -23.3 28.71 16 34 205 16 003 80 66 32 -19-19-20 000 28 31 04 -18.8 -23.5 28.72 23 39 207 18 -014 74 63 33 -19-19-20 000 29 31 05 -20.2 -24.6 28.71 21 35 218 29 -006 79 54 52 -19-19-20 000 30 31 06 -21.3 -25.3 28.71 24 40 222 33 001 83 44 54 -21-18-19 000 31 31 07 -22.6 -26.8 28.70 24 42 223 34 002 82 42 45 -21-17-18 000 32 31 08 -22.5 -27.0 28.68 25 42 224 34 008 79 41 45 -20-17-18 000 33 31 09 -22.9 -27.6 28.66 24 43 225 36 002 77 42 47 -20-17-18 000 34 31 10 -23.7 -29.1 28.64 24 45 226 37 006 72 46 54 -19-17-18 000 35 31 11 -25.7 -30.2 28.65 19 34 212 23 005 81 43 62 -24-19-18 000 36 31 12 -25.9 -29.5 28.63 24 43 231 41 000 89 42 68 -21-19-19 000 37 31 13 -25.1 -29.8 28.60 27 46 233 44 004 79 42 66 -19-17-19 000 38 31 14 -25.0 -30.2 28.58 26 39 235 46 -007 75 41 64 -21-17-18 000 39 31 15 -26.3 -30.3 28.57 21 34 227 38 -004 86 43 63 -21-20-21 000 40 31 16 -27.0 -30.4 28.54 19 32 229 40 -010 93 43 48 -21-20-21 000 41 31 17 -27.2 -29.0 28.52 16 34 216 27 -007 112 49 52 -20-21-22 000 42 31 18 -26.9 -29.9 28.51 14 27 207 18 001 97 50 44 -23-21-23 000 43 31 19 -27.8 -30.8 28.49 14 29 209 20 -005 98 56 38 -22-23-23 000 44 31 20 -28.5 -30.5 28.47 12 23 209 19 -004 111 56 34 -23-22-23 000 45 31 21 -27.6 -31.6 28.46 12 24 205 15 -004 86 60 34 -24-24-24 000 46 31 22 -27.8 -32.0 28.46 14 25 198 8 -001 85 67 37 -25-25-25 000 47 31 23 -28.4 -32.4 28.46 13 23 192 3 -001 88 69 40 -25-25-25 000 48 01 00 -28.6 -32.4 28.45 12 21 196 7 -002 91 65 41 -26-25-25 000 49 01 01 -28.2 -32.1 28.45 14 25 200 11 -003 89 63 41 -25-25-25 000 50 01 02 -27.9 -32.0 28.45 16 27 204 14 -003 86 62 45 -25-25-25 000 51 01 03 -27.0 -31.6 28.45 16 29 205 15 -007 82 50 51 -23-24-24 000 52 01 04 -28.1 -31.6 28.45 16 25 217 28 -006 93 47 38 -22-23-23 000 53 01 05 -29.1 -32.0 28.45 16 25 206 16 -007 101 51 29 -23-23-24 000 54 01 06 -31.0 -33.6 28.46 17 28 198 9 -007 106 56 30 -25-25-25 000 55 01 07 -32.1 -34.1 28.49 17 30 193 4 -005 116 65 36 -29-26-26 000 56 01 08 -32.5 -34.9 28.51 18 31 190 1 -004 110 75 42 -30-28-27 000 57 01 09 -32.4 -35.2 28.53 18 30 195 5 -005 105 83 49 -31-29-28 000 58 01 10 -32.4 -35.4 28.56 19 30 200 11 -005 102 99 56 -32-30-29 000 59 01 11 -32.3 -35.5 28.58 20 30 200 11 -003 101109 61 -32-31-30 000 60 01 12 -31.6 -35.0 28.61 20 31 200 11 -003 97110 69 -32-32-31 000 61 01 13 -30.1 -33.8 28.62 21 33 198 8 -002 92108 73 -30-31-32 000 62 01 14 -28.8 -32.6 28.64 21 32 193 4 -002 90108 79 -29-31-32 000 63 01 15 -28.7 -32.5 28.66 20 29 198 8 -006 91107 89 -29-31-32 000 64 01 16 -29.0 -32.6 28.68 21 29 190 1 -006 92104104 -30-31-33 006 65 01 17 -30.8 -34.4 28.72 21 30 187 358 -002 94103102 -32-33-31 010 66 01 18 -31.7 -35.3 28.74 20 31 189 0 -003 94105103 -32-34-33 008 67 01 19 -32.3 -36.0 28.77 20 30 189 0 -003 93109103 -33-35-34 009 68 01 20 -33.7 -37.5 28.80 18 32 182 353 -002 93104103 -34-35-34 007 69 01 21 -35.5 -39.4 28.82 18 28 183 354 000 94 99102 -36-36-35 006 70 01 22 -37.3 -41.3 28.85 18 26 187 358 -001 94100103 -38-38-36 006 71 01 23 -37.8 -41.8 28.86 17 27 196 6 -001 95100102 -38-38-36 004 72 02 00 -36.1 -40.0 28.86 19 30 202 12 000 94102101 -37-38-37 005 73 02 01 -35.9 -39.8 28.87 21 34 200 11 -002 93106102 -36-38-37 005 74 02 02 -35.1 -38.9 28.86 21 38 204 15 -001 95103103 -35-36-37 002 75 02 03 -32.9 -36.6 28.84 22 38 211 22 001 95102106 -33-34-35 001 76 02 04 -30.7 -33.6 28.81 20 37 217 28 -001 103106115 -30-31-32 001 77 02 05 -28.0 -31.1 28.78 26 40 215 26 001 98102121 -28-29-30 002 78 02 06 -27.0 -30.4 28.75 29 42 213 24 002 93106111 -28-29-30 004 79 02 07 -27.3 -30.6 28.74 28 42 220 31 -001 95108110 -28-29-30 007 80 02 08 -29.0 -32.4 28.72 30 46 221 32 005 95102109 -29-29-29 008 81 02 09 -30.9 -35.0 28.71 32 49 226 37 002 88 92109 -31-28-28 004 82 02 10 -32.9 -38.4 28.70 31 53 225 36 000 75 46115 -33-28-28 001 83 02 11 -33.9 -39.9 28.67 33 56 228 39 002 71 33103 -34-28-27 000 84 02 12 -33.5 -39.9 28.64 35 54 233 44 -004 68 41 95 -33-27-26 000 85 02 13 -32.9 -39.3 28.60 35 56 234 45 -002 67 36 94 -32-27-26 000 86 02 14 -32.9 -39.0 28.58 34 54 234 44 -002 70 40 77 -33-27-25 000 87 02 15 -31.9 -38.3 28.57 34 55 233 44 -001 66 39 71 -32-29-25 000 88 02 16 -32.5 -39.0 28.55 34 55 235 45 -001 66 37 59 -32-29-25 000 89 02 17 -32.2 -38.8 28.53 35 58 236 46 -002 65 37 71 -32-29-25 000 90 02 18 -31.5 -38.3 28.50 36 57 239 50 -003 63 41 67 -31-28-24 000 91 02 19 -30.7 -37.7 28.48 36 57 239 50 -001 62 45 65 -31-28-23 000 92 02 20 -30.5 -37.4 28.47 35 57 241 52 -001 62 47 63 -30-27-22 000 93 02 21 -29.7 -36.6 28.46 35 57 238 49 -011 62 47 76 -29-29-24 000 94 02 22 -29.0 -33.5 28.45 37 56 240 51 -001 83 95115 -29-28-25 000 95 02 23 -28.6 -32.2 28.45 36 53 239 50 000 93105118 -29-28-24 005 96 03 00 -28.1 -31.6 28.45 36 52 238 49 000 94105126 -29-26-23 007 97 03 01 -27.8 -31.2 28.44 37 51 236 47 001 94102109 -28-24-23 014 98 03 02 -27.6 -31.0 28.45 37 53 238 48 001 94104116 -28-24-23 012 99 03 03 -26.9 -30.2 28.44 36 52 236 47 000 95101107 -27-23-22 009 100 03 04 -26.6 -29.9 28.45 37 52 235 46 001 94105103 -27-24-22 010 101 03 05 -26.1 -29.3 28.46 35 47 234 44 000 95101101 -26-22-22 006 102 03 06 -25.4 -28.6 28.49 32 44 232 43 -001 95101 99 -26-22-22 009 103 03 07 -24.9 -27.9 28.51 29 40 234 44 000 96102 94 -25-22-22 007 104 03 08 -24.2 -27.0 28.54 26 38 235 46 -003 97105100 -24-22-23 005 105 03 09 -22.3 -25.0 28.56 24 33 229 40 -004 96110103 -23-22-24 006 106 03 10 -22.2 -25.0 28.58 21 31 229 39 -001 96109101 -22-23-24 010 107 03 11 -20.4 -23.3 28.61 21 33 218 29 003 93104104 -21-22-24 015 108 03 12 -22.0 -24.7 28.64 20 30 232 43 001 96110104 -22-23-24 012 109 03 13 -21.4 -24.1 28.66 20 31 224 35 -005 95106104 -22-23-25 017 110 03 14 -22.3 -24.9 28.69 20 32 229 39 -005 98105106 -22-23-25 006 111 03 15 -24.3 -27.2 28.71 22 29 237 48 -012 96103100 -24-23-24 006 112 03 16 -23.1 -25.2 28.73 20 33 217 28 011 103100119 -22-24-25 003 113 03 17 -25.3 -27.3 28.75 19 29 237 48 003 107104109 -23-24-25 002 114 03 18 -25.4 -26.7 28.78 14 28 219 29 006 117105112 -24-25-26 002 115 03 19 -26.6 -27.6 28.81 12 22 215 26 000 122 99112 -26-26-26 001 116 03 20 -27.2 -29.8 28.85 16 26 192 3 000 103101111 -27-26-25 004 117 03 21 -29.7 -31.2 28.89 14 24 199 10 002 120106 83 -28-26-26 001 118 03 22 -31.2 -31.7 28.91 13 27 217 27 000 135108 83 -28-26-26 000 119 03 23 -30.9 -31.4 28.91 13 29 228 38 002 134 89 97 -26-26-25 000 120 04 00 -30.9 -31.5 28.91 12 30 241 52 004 134 96102 -25-26-25 000 * 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.