AWS Alexander Tall Tower! site lat/lon = (-78.9670,170.8160) cell lat/lon = (-78.9707,170.7961) Forecast initialized at 2026-01-29/12 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 29 12 -15.9 -19.5 28.98 9 9 189 0 000 82 52 41 -13-12-12 000 1 29 13 -19.0 -19.6 28.97 8 12 204 15 -001 118 54 43 -13-12-12 000 2 29 14 -20.4 -20.9 28.98 8 15 208 19 -001 121 54 43 -13-12-12 000 3 29 15 -21.4 -21.9 28.98 8 17 211 22 -001 123 54 42 -13-12-12 000 4 29 16 -21.7 -22.2 28.96 9 20 208 18 -001 123 56 43 -14-12-12 000 5 29 17 -21.2 -22.2 28.98 12 23 215 25 003 116 59 46 -15-13-13 000 6 29 18 -19.5 -21.9 28.96 13 22 197 8 000 98 57 46 -15-13-13 000 7 29 19 -17.9 -20.8 28.96 13 21 188 359 -001 92 54 45 -14-12-12 000 8 29 20 -17.1 -20.0 28.95 12 19 191 2 000 90 53 44 -14-12-12 000 9 29 21 -16.3 -19.4 28.96 12 19 193 4 001 88 54 44 -15-12-12 000 10 29 22 -15.8 -18.8 28.96 13 20 208 19 000 88 51 44 -15-12-12 000 11 29 23 -15.6 -18.4 28.91 13 20 208 19 000 90 53 45 -16-12-12 000 12 30 00 -14.9 -17.9 28.91 14 21 206 17 -001 87 50 59 -15-11-11 000 13 30 01 -14.1 -17.3 28.90 15 21 207 18 000 86 46 52 -14-11-11 000 14 30 02 -13.6 -16.7 28.90 15 23 205 16 000 86 51 45 -14-11-11 000 15 30 03 -13.2 -16.1 28.91 15 22 199 10 000 87 58 40 -14-11-11 000 16 30 04 -13.0 -15.6 28.91 15 22 195 6 000 90 57 51 -14-11-11 000 17 30 05 -12.7 -15.3 28.90 15 22 193 4 000 90 59 74 -14-12-11 000 18 30 06 -12.3 -14.9 28.88 16 24 194 4 -001 88 61 75 -13-12-11 000 19 30 07 -12.3 -15.1 28.88 16 23 196 7 -001 87 54 67 -13-12-12 000 20 30 08 -12.5 -15.1 28.88 15 22 195 5 -001 90 57 74 -13-12-12 000 21 30 09 -12.8 -15.4 28.87 14 23 194 5 000 90 63 62 -13-12-12 000 22 30 10 -13.2 -15.9 28.87 14 22 199 9 000 89 62 62 -13-12-12 000 23 30 11 -13.5 -16.5 28.86 14 22 203 13 -002 86 62 66 -12-11-12 000 24 30 12 -13.8 -16.7 28.85 12 21 199 10 -002 87 55 61 -12-11-12 000 25 30 13 -13.9 -16.8 28.86 12 20 200 11 -002 88 48 77 -12-12-12 000 26 30 14 -13.4 -15.9 28.85 13 21 198 8 -001 91 51 93 -13-12-11 000 27 30 15 -13.2 -16.2 28.85 12 19 192 3 -003 86 67 67 -12-11-11 000 28 30 16 -13.4 -16.4 28.83 12 19 190 1 000 86 65 41 -12-12-11 000 29 30 17 -13.5 -16.5 28.83 14 21 190 0 -001 86 58 39 -13-12-11 000 30 30 18 -13.6 -16.6 28.84 16 23 191 1 000 86 58 44 -14-12-12 000 31 30 19 -13.5 -16.4 28.85 17 25 192 3 -001 87 62 47 -14-13-12 000 32 30 20 -13.3 -16.1 28.86 17 25 192 3 -001 89 64 53 -14-13-12 000 33 30 21 -13.1 -15.6 28.86 18 25 194 4 -002 90 64 63 -14-13-12 000 34 30 22 -12.6 -15.1 28.86 18 25 195 6 -002 90 71 75 -14-13-12 000 35 30 23 -12.1 -14.7 28.86 19 26 195 6 -003 89 70 88 -13-13-12 000 36 31 00 -11.7 -14.3 28.85 19 26 194 5 -003 88 73 96 -13-13-12 002 37 31 01 -11.2 -13.7 28.85 19 26 195 6 -004 89 82100 -12-13-12 008 38 31 02 -10.9 -13.2 28.86 19 27 196 6 -003 90 88101 -12-13-12 018 39 31 03 -10.5 -12.6 28.85 20 28 195 6 -004 92 94101 -12-12-11 032 40 31 04 -10.1 -12.1 28.85 20 28 195 6 -004 93 97102 -11-12-11 037 41 31 05 -9.8 -11.7 28.85 21 29 193 4 -003 94100103 -11-12-11 038 42 31 06 -9.3 -11.0 28.86 20 29 192 3 -003 94102104 -10-11-11 043 43 31 07 -9.1 -10.8 28.86 20 29 191 2 -003 94103104 -10-11-11 048 44 31 08 -9.2 -10.8 28.86 20 29 191 2 -003 95103104 -10-11-11 047 45 31 09 -9.3 -10.9 28.87 21 29 192 3 -002 95103105 -10-11-11 047 46 31 10 -9.4 -11.0 28.87 20 30 193 4 -003 95103106 -10-11-11 045 47 31 11 -9.5 -11.1 28.87 20 30 195 6 -005 95103106 -10-11-10 044 48 31 12 -9.6 -11.2 28.87 20 30 196 7 -003 95103107 -10-11-10 054 49 31 13 -9.7 -11.3 28.88 21 30 196 7 -003 95103106 -10-11 -9 054 50 31 14 -9.7 -11.3 28.89 21 29 197 7 -003 95103105 -10-11 -9 051 51 31 15 -9.7 -11.3 28.90 21 29 197 8 -002 95103105 -10-11 -9 048 52 31 16 -9.7 -11.3 28.91 21 29 195 6 -003 95103104 -10-11 -9 045 53 31 17 -9.6 -11.3 28.91 21 29 195 6 -003 95103105 -10-11 -9 042 54 31 18 -9.5 -11.2 28.91 20 28 194 5 -002 95104106 -10-11 -9 037 55 31 19 -9.4 -11.0 28.91 20 28 193 4 -003 95104106 -10-11 -9 034 56 31 20 -9.2 -10.8 28.91 20 28 193 4 -003 95104107 -10-11 -9 041 57 31 21 -8.9 -10.5 28.92 20 28 194 4 -004 95104106 -10-11 -9 043 58 31 22 -8.5 -10.1 28.93 20 27 194 4 -003 94105106 -10-11 -9 048 59 31 23 -8.1 -9.7 28.93 20 27 195 6 -003 94105104 -9-11 -9 042 60 01 00 -7.6 -9.2 28.93 20 26 196 7 -003 94105104 -9-10 -9 038 61 01 01 -7.1 -8.6 28.93 19 25 197 8 -003 94105104 -8-10 -9 037 62 01 02 -6.8 -8.3 28.93 19 26 200 10 -003 94105105 -8 -9 -9 042 63 01 03 -6.5 -7.9 28.93 19 26 201 12 -003 94104104 -8 -9 -8 048 64 01 04 -6.2 -7.6 28.93 20 26 203 14 -003 94103107 -7 -8 -8 052 65 01 05 -6.1 -7.4 28.92 20 27 204 15 -003 94103107 -7 -8 -7 047 66 01 06 -5.9 -7.2 28.92 20 26 208 18 -001 94105105 -7 -8 -6 033 67 01 07 -5.7 -6.9 28.92 19 25 208 19 000 95106103 -7 -7 -5 030 68 01 08 -5.5 -6.7 28.93 19 25 209 20 -005 95103104 -6 -6 -4 032 69 01 09 -5.6 -6.8 28.94 19 25 214 24 -004 96103106 -6 -6 -4 043 70 01 10 -5.8 -7.0 28.94 18 25 219 29 -005 96105103 -6 -6 -4 040 71 01 11 -6.0 -7.1 28.94 19 25 225 36 -002 96105106 -7 -5 -4 037 72 01 12 -5.9 -7.1 28.94 18 25 225 36 000 96105105 -6 -5 -4 042 73 01 13 -5.9 -7.0 28.95 18 24 227 37 -002 96105107 -6 -4 -4 049 74 01 14 -5.9 -7.0 28.95 17 24 229 40 -001 96105107 -6 -5 -4 033 75 01 15 -6.1 -7.2 28.96 17 23 233 44 -001 97106107 -7 -6 -4 042 76 01 16 -5.8 -6.9 28.97 18 22 230 41 000 96105103 -6 -5 -4 030 77 01 17 -5.0 -6.0 28.97 15 18 229 40 -002 97104107 -5 -4 -4 023 78 01 18 -4.3 -5.1 28.98 15 18 224 35 000 97104107 -5 -4 -4 043 79 01 19 -3.9 -4.7 28.99 15 17 226 36 000 97105108 -4 -5 -5 022 80 01 20 -4.2 -5.1 29.00 15 18 227 37 000 96105102 -5 -5 -5 022 81 01 21 -4.2 -5.2 29.01 15 18 231 41 001 96105105 -5 -5 -6 017 82 01 22 -3.9 -4.8 29.02 15 18 231 42 001 95105107 -5 -5 -6 017 83 01 23 -3.4 -4.3 29.02 15 18 232 43 000 95105108 -4 -5 -6 018 84 02 00 -2.8 -3.7 29.02 14 17 222 32 000 95105108 -4 -5 -6 024 85 02 01 -2.8 -3.9 29.03 15 19 221 32 000 93105107 -4 -5 -6 020 86 02 02 -2.8 -4.0 29.04 15 19 220 30 -001 93105109 -4 -5 -6 011 87 02 03 -3.4 -4.6 29.04 15 19 222 32 001 93106109 -5 -6 -6 007 88 02 04 -3.8 -4.9 29.04 15 19 219 30 000 94106110 -5 -6 -6 010 89 02 05 -4.4 -5.5 29.04 14 18 219 30 000 95107108 -5 -6 -6 004 90 02 06 -4.8 -5.8 29.04 13 17 220 31 000 96107108 -6 -7 -6 002 91 02 07 -5.1 -6.2 29.04 13 17 224 35 000 95107104 -6 -7 -6 001 92 02 08 -5.3 -6.5 29.04 12 16 227 38 000 95107104 -6 -7 -7 000 93 02 09 -5.6 -6.8 29.05 12 16 221 32 000 95106106 -6 -7 -7 000 94 02 10 -5.8 -6.9 29.05 12 15 223 34 000 96108108 -7 -8 -7 001 95 02 11 -6.3 -7.4 29.05 12 16 220 31 -002 97108107 -7 -8 -7 001 96 02 12 -6.6 -7.7 29.05 11 16 214 24 000 97109107 -7 -9 -7 001 97 02 13 -6.7 -7.7 29.06 10 15 211 22 001 98109110 -8 -9 -8 002 98 02 14 -6.9 -8.2 29.05 11 16 204 15 001 95109108 -8 -9-10 000 99 02 15 -6.8 -8.1 29.05 9 14 209 20 003 95109106 -8 -9-10 000 100 02 16 -7.0 -8.3 29.04 8 12 210 21 -002 96109104 -8 -9-10 000 101 02 17 -6.9 -8.2 29.04 8 11 216 27 -002 96109106 -8 -9 -9 000 102 02 18 -7.3 -8.6 29.05 10 13 207 18 000 96109108 -8 -9 -9 000 103 02 19 -6.9 -8.1 29.04 10 13 213 23 001 97109109 -8 -9 -8 000 104 02 20 -6.7 -7.8 29.05 11 14 209 19 000 97109111 -8 -9 -8 000 105 02 21 -6.7 -7.9 29.05 10 13 210 21 000 96109111 -8 -9 -8 000 106 02 22 -6.2 -7.4 29.06 11 14 214 25 -001 96108112 -7 -8 -9 000 107 02 23 -5.4 -6.6 29.06 12 15 215 26 -001 94108112 -7 -8 -9 000 108 03 00 -5.4 -6.9 29.05 13 16 224 34 -001 93101111 -7 -8 -9 000 109 03 01 -5.2 -6.6 29.05 12 15 221 32 001 92108111 -6 -8 -9 000 110 03 02 -4.8 -6.1 29.04 12 15 221 31 000 93107111 -6 -7 -8 000 111 03 03 -4.6 -5.9 29.04 12 15 216 27 000 94107111 -6 -7 -8 001 112 03 04 -4.6 -5.8 29.03 12 14 217 28 001 94107109 -6 -7 -7 001 113 03 05 -4.2 -5.4 29.03 12 15 216 27 000 94106105 -5 -6 -7 001 114 03 06 -4.3 -5.5 29.03 13 16 192 3 001 94107100 -5 -7 -8 005 115 03 07 -5.6 -6.5 29.04 13 15 205 16 000 97108 97 -7 -8 -8 000 116 03 08 -6.7 -7.7 29.04 12 16 213 24 000 98 96 95 -8 -7 -8 000 117 03 09 -7.7 -8.5 29.04 10 17 222 32 001 102 98102 -8 -7 -8 000 118 03 10 -7.2 -8.2 29.04 11 16 218 29 000 99 93102 -8 -7 -8 000 119 03 11 -6.9 -7.8 29.04 13 17 216 27 001 100 96102 -8 -7 -9 000 120 03 12 -7.3 -8.1 29.04 14 18 216 27 000 101104102 -8 -8 -9 000 * 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.