USAP Alexander Tall Tower! (lat, lon) = (-79.017, 170.713) Forecast initialized at 2025092200 AMPS 8km 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 22 00 -25.3 -28.1 29.03 8 9 193 4 -000 077072078 M25M23M22 000 03 22 03 -25.9 -28.5 29.01 7 9 189 0 003 079075084 M25M24M22 002 06 22 06 -25.8 -28.6 29.08 6 9 198 9 014 078080082 M26M24M23 009 09 22 09 -25.7 -28.4 29.08 5 9 197 8 010 078078081 M25M24M23 010 12 22 12 -25.7 -28.5 29.07 7 10 205 15 007 078079081 M25M25M24 009 15 22 15 -25.6 -28.4 29.09 8 12 205 16 000 078079081 M25M25M25 013 18 22 18 -25.5 -28.3 29.10 10 15 206 17 002 077078081 M26M25M25 012 21 22 21 -24.5 -27.3 29.07 11 19 211 22 010 078079080 M25M25M25 013 24 23 00 -23.0 -25.6 29.03 7 17 222 33 020 079081081 M23M24M25 014 27 23 03 -23.4 -26.6 28.99 11 20 198 9 029 075064070 M24M23M23 012 30 23 06 -24.6 -27.6 28.94 6 16 212 22 012 076042044 M20M19M19 001 33 23 09 -26.8 -30.0 28.88 6 14 216 27 018 074040040 M19M19M19 000 36 23 12 -30.2 -33.1 28.87 8 13 224 35 036 075052036 M22M20M21 000 39 23 15 -31.4 -34.6 28.89 11 19 216 27 013 074031038 M21M20M21 000 42 23 18 -32.1 -35.6 28.91 10 17 227 38 017 072032036 M20M19M20 000 45 23 21 -31.1 -34.5 28.89 11 25 221 32 003 072032031 M21M18M18 000 48 24 00 -29.5 -33.1 28.95 13 23 214 25 002 070039027 M22M22M22 000 51 24 03 -27.7 -31.4 28.98 13 28 218 28 -002 071037035 M21M20M21 000 54 24 06 -27.9 -31.0 29.00 14 29 228 38 008 075032032 M19M18M18 000 57 24 09 -29.0 -32.2 29.04 13 25 229 39 -027 073030033 M17M17M19 000 60 24 12 -30.4 -34.1 29.07 10 23 227 38 -017 070026043 M17M17M18 000 63 24 15 -29.5 -33.4 29.14 10 21 238 49 -013 069026044 M19M17M17 000 66 24 18 -30.3 -34.4 29.19 11 23 240 51 -010 067025039 M19M18M19 000 69 24 21 -30.8 -35.1 29.25 10 24 238 49 -010 066026034 M21M20M19 000 72 25 00 -29.0 -33.1 29.29 10 20 254 64 -000 068030030 M22M20M20 000 75 25 03 -29.1 -32.8 29.31 9 23 266 77 -026 070036023 M23M21M20 000 78 25 06 -30.2 -34.0 29.32 10 25 278 88 -005 070033027 M20M20M20 000 81 25 09 -30.9 -35.2 29.33 12 25 278 89 -001 066026029 M19M19M20 000 84 25 12 -31.0 -35.4 29.33 10 16 297 108 -016 065028028 M20M20M21 000 87 25 15 -31.8 -36.4 29.32 11 25 290 101 -020 063023026 M19M19M19 000 90 25 18 -29.7 -34.7 29.31 16 33 289 100 -030 062022031 M18M18M19 000 93 25 21 -28.3 -33.1 29.29 14 34 280 91 -023 063039036 M17M18M17 000 96 26 00 -26.1 -30.3 29.31 14 33 265 76 -024 068042051 M19M16M15 000 99 26 03 -25.2 -29.2 29.30 11 26 273 84 -032 070029043 M16M15M15 000 102 26 06 -27.4 -31.2 29.29 10 15 278 89 -017 070023043 M15M15M15 000 105 26 09 -28.0 -32.2 29.29 8 14 283 93 008 067020027 M14M14M15 000 108 26 12 -28.1 -32.6 29.26 8 15 281 92 -020 065021022 M15M15M16 000 111 26 15 -28.1 -33.1 29.24 11 26 298 109 017 063024018 M19M16M15 000 114 26 18 -31.0 -34.2 29.20 9 29 274 85 -006 073050026 M21M19M16 000 117 26 21 -29.7 -32.9 29.16 9 27 250 61 -010 074049027 M24M20M16 000 120 27 00 -27.6 -30.8 29.13 11 23 238 49 -007 074044022 M25M20M16 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.