USAP Alexander Tall Tower! (lat, lon) = (-79.017, 170.713) Forecast initialized at 2025073100 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 31 00 -22.5 -27.3 28.73 22 24 239 50 000 060029057 M22M18M17 000 01 31 01 -23.6 -27.4 28.73 20 34 229 39 -024 071031058 M23M18M17 000 02 31 02 -23.9 -28.0 28.70 21 35 224 35 019 069028041 M21M17M17 000 03 31 03 -24.3 -28.5 28.69 20 34 224 34 124 068026038 M20M16M17 000 04 31 04 -23.8 -29.0 28.72 24 45 220 30 -006 062024042 M21M20M18 000 05 31 05 -23.3 -28.5 28.69 17 37 230 40 124 062025064 M18M18M18 000 06 31 06 -24.5 -29.1 28.67 14 28 218 29 030 066026060 M23M19M18 000 07 31 07 -24.4 -29.4 28.64 16 34 222 32 -128 063019059 M22M18M19 000 08 31 08 -24.6 -29.6 28.57 14 30 211 22 -169 063023046 M20M17M18 000 09 31 09 -25.0 -29.3 28.57 9 25 238 49 -065 067036032 M24M20M18 000 10 31 10 -25.0 -29.3 28.56 8 34 216 27 -023 068036042 M24M20M18 000 11 31 11 -24.2 -28.7 28.48 12 33 246 57 167 067028042 M20M19M19 000 12 31 12 -22.9 -27.8 28.48 14 33 239 50 122 064020032 M21M19M19 000 13 31 13 -23.2 -27.8 28.48 18 27 241 51 -023 066031025 M23M20M19 000 14 31 14 -24.8 -28.2 28.46 20 28 245 56 -083 073050074 M26M25M20 001 15 31 15 -25.7 -28.9 28.44 19 28 244 55 -036 075037030 M25M20M19 001 16 31 16 -25.9 -29.9 28.41 20 36 247 58 012 070031031 M22M19M18 000 17 31 17 -24.5 -29.1 28.41 25 43 239 49 036 066037080 M23M18M19 000 18 31 18 -23.6 -27.9 28.40 24 37 234 44 110 068071085 M23M19M20 004 19 31 19 -22.9 -26.0 28.37 23 34 237 47 084 076083080 M22M20M20 018 20 31 20 -22.7 -25.6 28.36 23 33 234 45 083 077082085 M22M20M21 027 21 31 21 -23.3 -26.2 28.38 21 32 231 42 024 077085088 M22M21M21 012 22 31 22 -23.0 -25.7 28.37 18 28 224 35 006 079085083 M21M21M22 003 23 31 23 -21.8 -24.3 28.35 16 25 218 29 020 080084081 M21M21M22 008 24 01 00 -21.1 -23.5 28.36 16 27 213 24 024 081083080 M21M21M23 012 25 01 01 -20.6 -23.0 28.37 14 26 203 13 023 081081080 M21M22M23 011 26 01 02 -20.4 -22.8 28.38 16 28 209 20 047 081086085 M21M22M23 008 27 01 03 -20.3 -22.9 28.37 17 27 219 30 019 080082081 M21M21M22 018 28 01 04 -20.8 -23.4 28.37 17 28 214 25 029 079082081 M20M20M22 011 29 01 05 -20.6 -23.1 28.38 18 28 199 9 010 081082078 M20M21M22 009 30 01 06 -20.5 -22.9 28.40 15 24 168 339 026 081084078 M21M22M23 011 31 01 07 -22.3 -24.9 28.42 14 30 169 340 035 079079077 M23M24M25 010 32 01 08 -23.3 -26.3 28.44 16 28 164 335 069 077079077 M25M26M26 009 33 01 09 -25.6 -28.8 28.49 16 24 156 327 035 075077078 M27M28M28 008 34 01 10 -27.3 -30.8 28.53 18 28 162 333 030 073079078 M29M31M30 008 35 01 11 -28.9 -32.6 28.56 20 27 169 340 043 071076076 M31M32M31 008 36 01 12 -30.2 -34.0 28.60 21 29 174 345 036 070070060 M32M33M32 006 37 01 13 -31.6 -35.4 28.63 21 31 180 351 049 069065069 M33M34M32 000 38 01 14 -33.5 -37.4 28.67 23 33 182 352 050 068072077 M35M36M33 000 39 01 15 -35.1 -39.0 28.70 23 33 189 360 019 067072079 M37M36M32 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.