USAP Alexander Tall Tower! (lat, lon) = (-79.017, 170.713) Forecast initialized at 2025073000 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 30 00 -46.7 -51.7 29.08 5 8 174 345 000 064072066 M36M31M29 000 01 30 01 -47.2 -51.2 29.09 3 5 151 322 -001 064073067 M34M30M28 000 02 30 02 -47.0 -50.6 29.09 2 3 93 264 007 066074072 M34M30M28 000 03 30 03 -46.0 -49.9 29.08 2 2 329 140 017 065075075 M34M30M28 000 04 30 04 -45.4 -49.1 29.08 5 5 310 121 015 066078079 M33M30M28 001 05 30 05 -44.7 -48.3 29.05 8 11 312 122 -007 067080082 M32M30M29 001 06 30 06 -43.5 -47.1 29.05 7 11 307 118 -014 068079079 M31M29M27 001 07 30 07 -42.3 -45.5 29.01 8 13 304 115 007 071079072 M29M27M26 001 08 30 08 -41.2 -44.3 28.99 9 14 302 113 024 072081079 M26M24M24 000 09 30 09 -39.4 -42.2 28.96 7 12 300 111 012 075079080 M24M23M23 000 10 30 10 -37.5 -39.8 28.94 8 13 289 100 033 080074073 M23M21M21 001 11 30 11 -36.9 -39.4 28.90 8 21 261 72 022 078073061 M22M20M21 000 12 30 12 -34.6 -36.9 28.87 11 22 237 48 020 080046044 M20M19M20 000 13 30 13 -33.3 -35.7 28.87 11 26 225 36 028 080038044 M19M18M19 000 14 30 14 -32.4 -35.0 28.86 12 27 223 34 025 078032043 M18M17M18 000 15 30 15 -29.1 -32.3 28.85 14 26 233 44 -017 074032051 M18M17M18 000 16 30 16 -27.2 -31.0 28.85 16 34 230 41 027 070028038 M17M16M17 000 17 30 17 -26.5 -30.4 28.82 15 33 221 32 048 070030039 M19M16M17 000 18 30 18 -25.7 -29.7 28.79 17 32 229 40 018 069030041 M17M16M17 000 19 30 19 -26.4 -29.8 28.79 16 37 228 38 -003 073043040 M20M17M18 000 20 30 20 -26.3 -29.6 28.77 17 37 223 33 101 074043048 M21M18M19 000 21 30 21 -25.2 -28.7 28.76 18 33 219 30 -058 073048041 M21M19M20 000 22 30 22 -25.1 -28.6 28.74 17 35 225 36 053 072045054 M22M19M20 000 23 30 23 -24.5 -28.0 28.73 18 32 216 26 052 073042059 M21M20M21 000 24 31 00 -24.1 -27.6 28.72 17 35 208 19 012 073056036 M19M20M22 000 25 31 01 -23.6 -27.1 28.72 17 33 206 16 030 072057035 M19M20M22 000 26 31 02 -22.8 -26.6 28.71 19 35 207 17 056 071051032 M20M21M22 000 27 31 03 -22.7 -26.2 28.71 18 33 208 19 024 073055028 M20M21M22 000 28 31 04 -22.2 -25.9 28.71 19 34 216 27 066 072057037 M20M20M21 000 29 31 05 -22.0 -25.8 28.69 20 35 212 23 061 072050059 M20M20M21 000 30 31 06 -23.1 -26.8 28.68 19 36 215 26 030 072053031 M20M20M21 000 31 31 07 -23.7 -27.2 28.69 19 36 213 24 -038 073045024 M21M21M22 000 32 31 08 -24.3 -27.6 28.66 17 33 221 32 032 074046025 M21M20M21 000 33 31 09 -25.2 -28.8 28.65 18 36 228 39 -049 072035027 M20M19M20 000 34 31 10 -24.9 -28.8 28.62 20 41 228 39 021 070029030 M21M18M19 000 35 31 11 -24.6 -28.7 28.60 23 42 226 37 -046 068031028 M20M17M19 000 36 31 12 -25.2 -29.5 28.58 22 41 224 35 -057 068030029 M21M18M19 000 37 31 13 -26.4 -30.6 28.56 20 39 222 32 -011 068032034 M22M18M19 000 38 31 14 -27.0 -31.1 28.55 21 41 222 32 054 068031039 M21M18M20 000 39 31 15 -27.4 -31.4 28.54 21 36 220 31 146 069037030 M22M20M22 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.