USAP Alexander Tall Tower! (lat, lon) = (-79.017, 170.713) Forecast initialized at 2025091812 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 18 12 -28.8 -32.7 28.96 16 18 221 32 000 073072067 M26M25M24 000 01 18 13 -32.0 -35.1 28.99 13 27 227 37 -009 074070075 M26M24M24 000 02 18 14 -31.8 -34.8 28.99 16 32 232 43 -018 075074080 M25M24M24 000 03 18 15 -31.5 -34.5 28.97 16 33 229 39 -000 075076085 M24M24M25 000 04 18 16 -30.8 -35.1 28.93 24 41 227 38 048 066064084 M30M24M24 001 05 18 17 -30.4 -36.1 28.94 22 44 224 34 -030 058036082 M28M23M23 000 06 18 18 -31.6 -36.6 28.92 18 42 223 34 -006 061026082 M26M24M23 000 07 18 19 -32.5 -37.4 28.90 17 42 222 33 -005 062027082 M27M23M23 000 08 18 20 -32.5 -37.4 28.87 16 41 219 29 -020 062027080 M26M23M23 000 09 18 21 -32.5 -37.3 28.85 13 34 218 29 -001 062026078 M25M24M23 000 10 18 22 -31.9 -36.8 28.84 13 34 220 31 -004 062027076 M25M23M23 000 11 18 23 -31.7 -36.6 28.83 12 31 228 39 002 062027073 M24M23M22 000 12 19 00 -31.4 -36.2 28.81 11 32 229 40 -005 063026073 M24M23M22 000 13 19 01 -30.8 -35.6 28.80 12 29 246 56 -010 063025073 M23M23M22 000 14 19 02 -30.4 -35.2 28.78 13 31 243 53 -012 063024071 M24M22M21 000 15 19 03 -30.5 -35.4 28.76 13 34 248 58 -006 062024064 M24M22M22 000 16 19 04 -31.2 -36.0 28.75 12 33 250 61 -001 063025061 M24M22M22 000 17 19 05 -31.2 -36.2 28.75 14 32 244 55 -007 061024058 M24M23M22 000 18 19 06 -31.3 -36.5 28.73 14 33 246 57 -006 061024060 M24M22M22 000 19 19 07 -31.7 -36.8 28.72 14 34 249 60 009 061024060 M25M22M23 000 20 19 08 -32.5 -37.5 28.72 13 33 248 59 004 061025060 M24M22M22 000 21 19 09 -32.8 -37.7 28.70 12 32 249 60 -006 062026057 M24M23M22 000 22 19 10 -32.6 -37.6 28.70 14 30 254 65 -015 061025055 M24M23M22 000 23 19 11 -32.4 -37.4 28.68 15 28 257 68 -023 061027055 M24M23M22 000 24 19 12 -32.4 -37.6 28.67 15 35 256 66 -007 060027053 M25M23M22 000 25 19 13 -32.5 -37.5 28.67 17 35 263 73 -021 061021051 M25M22M22 000 26 19 14 -33.6 -38.2 28.68 15 32 263 74 -029 063022049 M25M23M23 000 27 19 15 -35.1 -39.5 28.66 12 28 273 84 -017 064029052 M26M23M24 000 28 19 16 -35.6 -40.1 28.66 11 24 275 86 -006 063023050 M25M23M23 000 29 19 17 -36.1 -40.5 28.64 10 21 281 91 -010 064023052 M25M23M23 000 30 19 18 -35.9 -40.5 28.64 10 16 291 102 015 063024054 M25M22M23 000 31 19 19 -35.9 -40.5 28.63 9 14 293 104 002 063024050 M24M22M22 000 32 19 20 -36.0 -39.4 28.63 9 14 299 110 -023 071024048 M23M21M22 000 33 19 21 -36.3 -39.3 28.62 8 14 297 108 -011 074027047 M24M21M22 000 34 19 22 -35.9 -38.9 28.63 8 14 303 114 -007 074027042 M23M21M21 000 35 19 23 -35.7 -38.8 28.62 7 13 302 113 -026 073025041 M23M20M21 000 36 20 00 -35.2 -38.3 28.63 8 14 311 121 -006 074021043 M22M20M21 000 37 20 01 -34.9 -37.8 28.64 7 14 313 124 007 074020047 M21M19M20 000 38 20 02 -34.8 -37.9 28.63 8 16 319 130 007 073021044 M21M19M19 000 39 20 03 -34.1 -37.2 28.64 9 18 322 133 013 074026035 M21M19M19 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.