USAP Alexander Tall Tower! (lat, lon) = (-79.017, 170.713) Forecast initialized at 2025092800 AMPS 0p89km domain 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) (*) 00 28 00 -22.0 -29.3 29.20 22 25 244 55 000 048017080 M21M19M17 000 01 28 01 -22.2 -27.8 29.18 20 42 246 56 -021 061019079 M21M18M16 000 02 28 02 -22.3 -27.6 29.20 21 43 233 44 -008 063016072 M21M19M18 000 03 28 03 -22.2 -28.1 29.21 25 49 243 54 -093 059023080 M22M20M18 000 04 28 04 -20.5 -27.0 29.22 29 51 239 50 006 056030088 M19M18M17 000 05 28 05 -21.3 -26.3 29.21 27 51 236 47 062 064041091 M20M16M15 001 06 28 06 -20.9 -26.4 29.21 27 52 232 43 -027 061048090 M18M16M15 001 07 28 07 -21.0 -26.5 29.23 26 52 228 39 -039 061029082 M18M15M15 000 08 28 08 -21.4 -26.9 29.23 24 49 228 39 -009 061027058 M18M16M15 000 09 28 09 -20.9 -26.8 29.22 26 50 227 38 017 059028067 M17M15M14 000 10 28 10 -21.4 -27.1 29.26 25 50 225 35 019 060025065 M18M15M15 000 11 28 11 -21.7 -27.4 29.26 24 44 223 33 012 060026062 M18M16M14 000 12 28 12 -21.5 -27.5 29.26 23 43 225 36 008 059027057 M16M15M14 000 13 28 13 -22.2 -27.8 29.27 23 43 228 38 002 061025058 M17M14M14 000 14 28 14 -22.6 -28.0 29.27 21 39 225 36 -007 061027058 M17M14M13 000 15 28 15 -23.4 -28.3 29.28 19 39 223 34 -000 064026060 M19M13M13 000 16 28 16 -23.7 -28.7 29.30 18 38 222 32 -041 064026063 M19M13M13 000 17 28 17 -23.8 -28.8 29.29 20 39 225 36 -042 064032066 M17M12M13 000 18 28 18 -23.5 -28.7 29.30 20 38 217 28 -038 062036051 M18M13M13 000 19 28 19 -23.4 -28.7 29.31 18 37 220 31 -001 062037047 M18M13M13 000 20 28 20 -23.8 -28.8 29.31 16 36 217 28 -015 063034055 M19M16M14 000 21 28 21 -23.3 -29.1 29.31 17 35 219 30 007 059027054 M18M16M15 000 22 28 22 -23.7 -28.7 29.31 13 26 228 39 004 063027052 M18M16M15 000 23 28 23 -23.9 -28.6 29.30 11 28 234 45 006 066024051 M18M16M15 000 24 29 00 -23.7 -28.5 29.29 10 25 234 44 009 065020053 M18M16M15 000 25 29 01 -23.8 -28.3 29.30 8 18 240 50 -014 067022050 M17M16M15 000 26 29 02 -24.1 -28.4 29.29 8 17 256 66 -015 068020048 M18M16M16 000 27 29 03 -24.6 -28.9 29.29 8 16 257 67 -021 068020039 M18M17M17 000 28 29 04 -25.2 -29.9 29.29 7 12 239 50 -023 065020025 M17M17M17 000 29 29 05 -25.6 -30.7 29.28 6 10 261 71 -013 062020040 M18M18M18 000 30 29 06 -26.5 -31.7 29.27 6 13 231 42 001 061019044 M18M17M18 000 31 29 07 -26.9 -32.4 29.26 5 11 207 18 -018 060021048 M18M18M18 000 32 29 08 -27.0 -32.3 29.26 3 8 246 57 012 060023047 M19M17M18 000 33 29 09 -27.2 -32.4 29.26 3 3 327 137 005 062025047 M19M18M19 000 34 29 10 -26.5 -32.3 29.25 1 3 286 97 003 058038027 M18M19M19 000 35 29 11 -27.7 -32.7 29.26 5 5 306 117 -000 063032022 M20M19M19 000 36 29 12 -28.1 -33.5 29.25 4 7 330 141 -014 060052032 M20M20M19 000 37 29 13 -28.5 -34.2 29.25 4 8 305 116 -009 058068026 M21M20M18 000 38 29 14 -29.9 -33.8 29.25 6 10 299 109 -037 069037022 M21M18M18 000 39 29 15 -31.2 -34.1 29.25 7 10 279 90 029 076024022 M20M17M18 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 1h) 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.