AWS Alexander Tall Tower! site lat/lon = (-78.9670,170.8160) cell lat/lon = (-78.9707,170.7961) Forecast initialized at 2026-02-02/00 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 02 00 -6.7 -8.0 29.02 14 15 212 23 000 90 96 95 -8 -9 -9 000 1 02 01 -6.6 -8.1 29.01 15 20 212 23 000 93104100 -8 -9 -9 005 2 02 02 -6.6 -8.1 29.02 14 20 210 21 000 93108100 -8 -9 -9 001 3 02 03 -6.4 -7.9 29.01 14 19 204 15 -001 93109100 -8 -9 -9 000 4 02 04 -6.3 -7.8 29.00 14 18 200 11 000 94109 99 -8 -9 -9 000 5 02 05 -6.9 -8.7 29.00 14 19 201 12 000 91106101 -8 -9 -9 000 6 02 06 -7.4 -9.7 29.01 12 21 203 14 000 87 88103 -8 -9-10 000 7 02 07 -8.1 -10.1 28.99 11 21 209 19 000 89 88102 -8 -9-10 000 8 02 08 -8.9 -10.8 29.00 10 21 209 20 000 91 80100 -8 -9 -9 000 9 02 09 -10.4 -12.4 28.97 7 17 217 28 -001 92 60 56 -7 -8 -8 000 10 02 10 -11.8 -13.3 28.98 8 14 231 42 000 99 65 50 -7 -8 -8 000 11 02 11 -13.1 -14.0 28.96 6 13 233 44 001 106 44 50 -7 -8 -9 000 12 02 12 -14.4 -14.8 28.97 7 15 252 62 000 114 64 62 -8 -9 -9 000 13 02 13 -15.3 -15.7 28.96 6 13 247 57 000 115 43 98 -8 -8 -9 000 14 02 14 -16.5 -16.9 28.95 5 13 242 52 000 117 75103 -8 -9 -9 000 15 02 15 -17.1 -17.4 28.97 5 13 243 53 000 118 85107 -9 -9 -9 000 16 02 16 -15.2 -15.4 28.98 6 11 208 19 000 116105106 -10 -9 -9 001 17 02 17 -13.5 -13.7 28.96 7 14 230 40 000 114107105 -11 -9 -9 002 18 02 18 -13.1 -13.3 28.95 10 16 233 44 000 113108106 -10-10 -9 003 19 02 19 -13.3 -14.3 28.95 12 18 226 37 000 106105105 -10 -9 -9 003 20 02 20 -12.5 -13.3 28.95 12 18 219 30 000 107104105 -11 -9-10 003 21 02 21 -11.9 -13.0 28.96 12 18 218 29 000 102104105 -11-10-10 002 22 02 22 -10.8 -12.5 28.96 13 20 220 31 000 97103106 -11-10 -9 002 23 02 23 -10.3 -12.2 28.95 14 20 223 33 000 94103107 -11-10 -9 001 24 03 00 -10.0 -11.8 28.95 13 20 221 32 000 94102105 -11 -9 -9 000 25 03 01 -9.5 -11.1 28.94 13 19 218 29 000 96103104 -11 -9 -9 000 26 03 02 -9.3 -10.8 28.94 14 21 210 21 000 96104105 -10-10 -9 000 27 03 03 -8.6 -10.7 28.94 15 23 211 22 000 90 90105 -9-10-10 001 28 03 04 -8.4 -10.7 28.93 15 23 214 25 000 88 97102 -9-10-10 000 29 03 05 -7.4 -9.3 28.92 14 22 213 24 000 91106103 -8-10-11 001 30 03 06 -6.6 -8.3 28.92 15 20 219 29 000 92109106 -8 -9-10 001 31 03 07 -6.7 -8.3 28.92 16 21 222 33 001 93109108 -8 -9 -9 003 32 03 08 -6.4 -7.7 28.91 16 21 223 34 -001 95108110 -7 -8 -9 004 33 03 09 -7.1 -8.6 28.90 16 22 224 34 -001 94106103 -8 -9-10 004 34 03 10 -7.7 -9.2 28.90 15 23 227 38 001 94103100 -8 -9-10 002 35 03 11 -8.3 -9.8 28.89 15 24 232 43 -002 94103107 -9 -9-10 002 36 03 12 -8.2 -9.6 28.89 16 24 234 45 -001 96103108 -8 -8 -9 003 37 03 13 -8.1 -9.5 28.88 17 25 231 42 000 96108102 -9 -9 -9 002 38 03 14 -7.8 -9.2 28.87 19 27 232 43 002 95105100 -8 -8 -9 000 39 03 15 -8.0 -9.5 28.86 19 26 234 44 -001 95100104 -9 -8 -9 000 40 03 16 -9.4 -10.6 28.86 17 28 239 50 000 99107101 -10 -9 -9 002 41 03 17 -9.3 -10.6 28.86 20 27 241 52 000 98107101 -10 -9 -8 002 42 03 18 -8.5 -9.8 28.84 20 28 241 52 -001 97108 98 -9 -8 -9 001 43 03 19 -8.0 -9.4 28.83 20 28 241 52 000 96103 95 -8 -8 -8 000 44 03 20 -6.8 -8.2 28.82 19 26 242 53 000 95103 99 -8 -8 -9 001 45 03 21 -5.4 -6.8 28.82 17 23 239 49 000 94108108 -6 -8 -8 004 46 03 22 -4.8 -6.0 28.80 18 24 236 47 -001 94102107 -6 -6 -7 002 47 03 23 -3.5 -4.5 28.78 18 23 231 42 -002 95104107 -5 -5 -6 028 48 04 00 -2.4 -3.3 28.77 18 23 220 31 -002 94104107 -3 -4 -5 040 49 04 01 -2.1 -3.1 28.78 18 24 209 20 000 93104107 -3 -4 -5 034 50 04 02 -2.2 -3.3 28.78 19 25 204 15 -002 93105106 -3 -5 -5 021 51 04 03 -2.5 -3.6 28.78 19 24 202 12 000 93105105 -4 -5 -5 018 52 04 04 -2.7 -3.8 28.79 18 24 204 15 -001 93105106 -4 -5 -5 021 53 04 05 -3.0 -4.1 28.80 18 23 207 18 -001 93105106 -4 -5 -6 016 54 04 06 -3.0 -4.0 28.80 18 23 205 16 000 93105107 -4 -5 -6 015 55 04 07 -3.1 -4.2 28.81 18 23 201 12 -001 94105107 -4 -5 -6 019 56 04 08 -3.5 -4.5 28.81 17 22 202 13 -001 95105106 -4 -5 -6 026 57 04 09 -3.6 -4.6 28.82 16 21 198 9 000 95105106 -4 -5 -6 036 58 04 10 -3.8 -4.8 28.83 16 22 197 8 -001 95105106 -5 -6 -6 028 59 04 11 -4.4 -5.4 28.83 15 22 198 9 000 95103107 -5 -6 -6 023 60 04 12 -4.7 -5.6 28.84 14 20 201 12 000 96104107 -5 -6 -6 024 61 04 13 -4.9 -6.0 28.85 14 20 201 11 000 96101107 -6 -6 -6 025 62 04 14 -5.4 -6.5 28.86 14 20 204 14 -001 96 98107 -6 -6 -6 026 63 04 15 -5.4 -6.8 28.87 13 19 206 17 -001 94 89107 -6 -6 -6 019 64 04 16 -6.1 -7.6 28.88 12 17 210 21 000 93 86107 -6 -6 -6 010 65 04 17 -6.6 -8.4 28.88 11 17 215 26 000 91 64105 -4 -5 -6 004 66 04 18 -6.9 -8.8 28.89 11 20 227 38 -002 91 57 93 -5 -4 -5 000 67 04 19 -6.4 -8.5 28.89 14 23 221 31 001 87 51 66 -5 -4 -5 000 68 04 20 -6.8 -8.9 28.90 14 26 228 38 001 88 62 87 -5 -4 -4 000 69 04 21 -6.9 -8.9 28.90 15 28 234 45 -001 89 63 80 -6 -4 -4 000 70 04 22 -6.2 -8.3 28.91 17 28 225 36 000 87 71 87 -5 -4 -4 000 71 04 23 -5.2 -7.4 28.91 16 25 226 37 001 85 80 91 -6 -4 -4 000 72 05 00 -5.4 -7.8 28.92 16 26 230 40 002 85 83 87 -5 -4 -5 000 73 05 01 -5.0 -7.2 28.92 17 26 229 40 -001 85 79 95 -5 -4 -5 000 74 05 02 -4.6 -6.9 28.91 17 27 232 43 002 85 91 99 -5 -5 -5 000 75 05 03 -4.1 -5.7 28.90 18 26 233 43 -002 91100108 -5 -5 -5 002 76 05 04 -3.7 -4.7 28.89 18 26 235 46 000 94105108 -5 -6 -6 009 77 05 05 -3.6 -4.6 28.89 19 27 236 47 001 94105106 -4 -5 -5 015 78 05 06 -3.5 -4.6 28.89 20 28 238 49 002 93103108 -4 -5 -5 010 79 05 07 -3.3 -4.4 28.88 20 30 235 46 -003 94105108 -4 -5 -5 013 80 05 08 -3.0 -3.8 28.87 17 23 232 43 000 95105108 -4 -5 -6 011 81 05 09 -3.2 -4.2 28.87 14 21 215 26 -004 94105109 -4 -5 -6 009 82 05 10 -3.4 -4.3 28.87 14 22 215 26 -001 96104108 -4 -5 -5 015 83 05 11 -3.6 -4.4 28.87 12 18 207 18 000 97105104 -4 -5 -6 031 84 05 12 -4.3 -5.3 28.87 12 19 193 4 000 96106104 -5 -6 -6 020 85 05 13 -4.1 -4.8 28.88 13 24 197 8 -008 97105104 -5 -4 -5 004 86 05 14 -3.2 -3.5 28.89 16 22 171 341 -001 100105108 -4 -5 -4 004 87 05 15 -4.3 -4.4 28.91 15 21 181 352 -001 104106107 -5 -6 -5 000 88 05 16 -4.1 -4.1 28.92 15 21 196 7 001 104106108 -5 -6 -5 001 89 05 17 -4.9 -5.3 28.93 17 22 197 8 -003 102107 91 -6 -7 -8 000 90 05 18 -6.5 -6.6 28.94 16 20 202 13 -001 106109 85 -7 -8 -5 000 91 05 19 -6.8 -7.0 28.94 15 19 198 9 001 107109 80 -8 -9 -5 000 92 05 20 -7.5 -7.6 28.95 15 19 198 9 -001 107110 75 -8-10 -4 000 93 05 21 -7.4 -7.6 28.95 15 19 200 11 000 107110 80 -8-10 -4 000 94 05 22 -7.3 -7.4 28.96 15 18 199 10 000 107110 69 -8-10 -5 000 95 05 23 -7.1 -7.2 28.97 14 19 197 8 000 107109 76 -8 -9 -7 000 96 06 00 -6.7 -6.9 28.96 15 18 190 1 -001 107109 84 -8 -9 -7 000 97 06 01 -6.4 -6.5 28.96 15 19 188 358 -001 106109 89 -7 -9-10 000 98 06 02 -6.1 -6.2 28.96 14 18 184 355 000 106108 80 -7 -8 -9 000 99 06 03 -5.9 -6.1 28.96 14 17 194 5 -002 105108103 -7 -8 -8 000 100 06 04 -5.3 -5.9 28.96 13 17 192 2 000 100108106 -6 -8 -8 000 101 06 05 -5.2 -5.7 28.95 13 18 190 1 000 101107100 -6 -7 -8 001 102 06 06 -5.2 -5.9 28.95 13 18 192 2 000 99107101 -6 -7 -7 001 103 06 07 -5.1 -6.0 28.96 12 17 193 4 -001 97107 98 -6 -7 -8 009 104 06 08 -5.2 -6.3 28.96 12 18 190 1 001 95108101 -6 -7 -8 007 105 06 09 -5.3 -6.5 28.96 10 17 190 1 000 95107101 -6 -7 -8 007 106 06 10 -5.8 -6.7 28.95 8 15 186 356 -001 98100104 -6 -7 -8 009 107 06 11 -6.5 -7.1 28.95 8 16 200 11 000 102103100 -6 -7 -8 005 108 06 12 -6.6 -6.9 28.94 8 14 205 16 000 106104103 -6 -7 -8 004 109 06 13 -5.9 -6.4 28.94 8 15 199 10 000 102106102 -6 -7 -8 001 110 06 14 -5.2 -5.9 28.93 10 16 200 10 000 99107 97 -6 -7 -7 002 111 06 15 -5.2 -6.1 28.92 12 17 197 8 -003 97105 87 -6 -6 -8 002 112 06 16 -5.1 -6.0 28.92 11 15 198 9 000 97107 91 -6 -6 -7 001 113 06 17 -5.3 -6.3 28.92 12 17 206 17 000 97106 96 -6 -6 -7 003 114 06 18 -5.2 -6.0 28.92 10 15 207 18 000 98107 93 -6 -7 -7 004 115 06 19 -4.9 -5.8 28.91 11 15 213 24 -001 97102 97 -6 -6 -7 008 116 06 20 -4.5 -5.5 28.91 11 15 204 15 -001 96104 96 -5 -6 -7 017 117 06 21 -4.3 -5.4 28.90 11 16 201 12 -002 95105103 -5 -7 -7 010 118 06 22 -4.0 -5.1 28.90 11 16 197 8 -001 95101104 -5 -6 -7 015 119 06 23 -3.8 -4.9 28.89 12 16 195 6 -001 95104104 -5 -6 -6 013 120 07 00 -3.7 -4.6 28.88 12 16 195 6 -001 95103102 -5 -5 -5 014 * 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.