USAP Alexander Tall Tower! (lat, lon) = (-79.017, 170.713) Forecast initialized at 2025072912 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 29 12 -31.5 -34.0 28.93 8 10 140 311 000 074073078 M33M31M29 000 01 29 13 -33.1 -36.3 29.00 6 8 144 315 032 072073074 M33M31M29 003 02 29 14 -35.1 -38.4 28.99 7 10 148 319 003 071070055 M34M31M30 000 03 29 15 -37.0 -40.5 29.01 7 10 150 320 017 070067049 M35M31M30 000 04 29 16 -38.6 -42.2 29.03 6 10 155 326 034 069063052 M35M32M30 000 05 29 17 -39.7 -43.4 29.03 6 10 147 318 027 068058054 M35M32M30 000 06 29 18 -40.5 -44.4 29.08 4 8 153 323 012 067056057 M36M32M30 000 07 29 19 -40.8 -44.7 29.08 4 6 185 355 032 066056053 M36M32M30 000 08 29 20 -40.4 -44.3 29.09 3 4 199 10 026 066056046 M35M32M29 000 09 29 21 -40.2 -43.9 29.09 3 4 227 38 009 067058050 M35M31M29 000 10 29 22 -39.8 -43.3 29.07 3 5 221 32 018 069062055 M34M31M29 000 11 29 23 -39.4 -42.7 29.07 2 3 213 23 018 071067063 M33M30M28 000 12 30 00 -38.9 -42.3 29.08 1 2 224 35 009 070066071 M33M30M28 000 13 30 01 -38.6 -41.7 29.06 2 2 302 113 011 073071077 M32M29M27 000 14 30 02 -38.6 -41.5 29.05 4 4 348 159 -005 074076079 M31M28M27 000 15 30 03 -40.4 -43.5 29.03 7 8 336 147 -021 072080079 M30M27M26 000 16 30 04 -40.1 -43.3 29.05 8 11 330 141 -013 071081074 M29M26M25 001 17 30 05 -39.6 -42.9 29.02 8 13 337 148 -002 071085078 M28M25M24 001 18 30 06 -38.5 -41.8 28.99 8 15 330 141 065 071086084 M28M24M23 001 19 30 07 -36.8 -39.8 28.98 8 15 336 147 001 074086085 M26M22M22 002 20 30 08 -36.1 -39.0 28.95 7 12 334 145 032 075088080 M24M22M22 001 21 30 09 -35.7 -38.4 28.95 5 8 297 107 -010 077085064 M24M22M22 001 22 30 10 -36.7 -39.5 28.94 9 17 223 34 002 075083052 M24M22M23 000 23 30 11 -35.8 -38.6 28.93 11 24 217 27 006 076079048 M25M23M23 000 24 30 12 -33.8 -36.2 28.91 11 20 219 30 018 078077062 M24M24M24 000 25 30 13 -33.8 -36.3 28.89 10 27 227 37 043 079068053 M20M22M23 000 26 30 14 -30.9 -33.7 28.88 12 21 233 44 016 077053065 M19M19M21 000 27 30 15 -29.9 -33.1 28.85 13 32 243 54 -098 074044046 M20M19M20 000 28 30 16 -28.2 -31.7 28.83 14 30 223 34 030 072044053 M19M19M20 000 29 30 17 -27.9 -31.1 28.82 14 29 230 41 021 074047049 M20M19M20 000 30 30 18 -28.0 -31.2 28.80 14 29 225 36 -009 074050051 M19M19M20 000 31 30 19 -28.7 -31.8 28.79 14 30 227 38 -019 074044048 M19M19M20 000 32 30 20 -28.2 -31.4 28.77 14 27 226 37 043 074042055 M19M18M19 000 33 30 21 -26.4 -29.8 28.76 15 30 233 44 022 072038054 M18M17M18 000 34 30 22 -24.7 -28.4 28.74 19 34 234 45 023 071033052 M18M16M17 000 35 30 23 -23.8 -27.8 28.73 20 36 223 34 -045 070033054 M19M17M18 000 36 31 00 -23.3 -27.3 28.73 21 36 222 33 -046 070039061 M20M18M19 001 37 31 01 -23.2 -27.2 28.71 21 35 222 33 -001 070042057 M19M18M19 001 38 31 02 -22.9 -26.7 28.70 19 33 222 33 -024 071046043 M19M19M20 001 39 31 03 -23.1 -26.8 28.69 18 33 220 30 050 072046027 M19M19M20 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.