USAP Alexander Tall Tower! (lat, lon) = (-79.017, 170.713) Forecast initialized at 2025073012 AMPS 2p67km 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 12 -29.2 -30.7 28.90 9 11 215 26 -000 076064060 M24M22M22 000 01 30 13 -28.8 -31.5 28.88 8 13 231 42 040 077051062 M23M21M21 000 02 30 14 -27.7 -30.6 28.92 12 22 236 47 015 076047049 M22M20M20 000 03 30 15 -26.1 -29.1 28.85 14 33 223 34 035 076044050 M21M19M20 000 04 30 16 -24.4 -28.3 28.88 21 38 225 36 007 071045051 M23M21M20 000 05 30 17 -25.7 -29.8 28.84 20 35 224 35 036 069036040 M23M18M19 000 06 30 18 -26.2 -30.2 28.84 19 34 222 32 023 069037055 M20M19M20 000 07 30 19 -26.1 -29.8 28.84 20 30 229 40 042 071039054 M21M18M19 000 08 30 20 -26.0 -29.6 28.82 20 32 229 40 031 072032039 M22M18M18 000 09 30 21 -25.2 -29.2 28.83 21 34 228 39 012 070034041 M22M19M18 000 10 30 22 -24.8 -29.0 28.81 21 36 225 36 005 068033043 M22M19M18 000 11 30 23 -24.4 -28.9 28.80 24 38 230 40 -019 067032046 M20M17M18 001 12 31 00 -24.6 -29.1 28.78 23 38 227 37 -019 066029060 M19M16M17 000 13 31 01 -24.5 -28.9 28.78 21 36 230 41 008 067032058 M17M16M17 000 14 31 02 -24.0 -28.9 28.74 19 35 226 37 -036 064034052 M17M16M17 000 15 31 03 -23.5 -28.9 28.73 19 37 222 33 -028 061033048 M18M16M17 000 16 31 04 -22.8 -28.5 28.72 16 35 221 32 031 059027054 M17M16M16 000 17 31 05 -22.6 -27.7 28.71 17 32 226 37 -000 063029056 M19M16M16 000 18 31 06 -23.3 -28.2 28.68 19 38 233 44 -020 064027060 M19M16M16 000 19 31 07 -23.8 -29.1 28.67 21 43 224 34 003 062023057 M22M18M16 000 20 31 08 -24.9 -29.4 28.64 20 40 219 30 028 066022054 M24M20M18 000 21 31 09 -24.5 -29.6 28.62 18 38 209 20 115 063024044 M21M19M19 000 22 31 10 -23.4 -28.6 28.58 19 33 240 51 083 063022048 M19M18M18 000 23 31 11 -23.4 -28.4 28.56 19 37 221 32 058 064022031 M21M17M17 000 24 31 12 -23.0 -28.8 28.55 23 42 224 35 010 059021028 M20M18M18 000 25 31 13 -23.8 -28.5 28.53 23 39 237 48 -012 066025045 M23M18M17 000 26 31 14 -25.6 -29.4 28.50 22 33 242 52 -045 070037032 M24M17M17 000 27 31 15 -25.8 -29.5 28.49 22 37 240 51 -024 071035026 M23M19M17 000 28 31 16 -25.9 -30.0 28.48 25 41 242 53 032 069030035 M22M18M17 000 29 31 17 -25.9 -30.5 28.46 26 43 238 48 -005 066028036 M23M17M17 000 30 31 18 -25.2 -30.1 28.44 25 42 230 41 090 064027038 M23M17M17 000 31 31 19 -25.2 -30.0 28.45 23 42 224 35 -019 064029046 M23M18M18 000 32 31 20 -24.3 -29.5 28.43 23 42 226 37 076 062031052 M23M19M19 000 33 31 21 -24.0 -29.3 28.43 18 40 218 28 -057 062028048 M22M20M19 000 34 31 22 -24.0 -29.1 28.42 19 41 213 23 -078 063033043 M23M21M21 000 35 31 23 -24.1 -28.9 28.40 20 34 221 31 004 064061083 M23M22M23 000 36 01 00 -25.8 -28.8 28.40 18 26 207 18 -009 076071080 M24M24M25 004 37 01 01 -27.1 -30.0 28.40 16 27 202 13 019 076060062 M25M27M27 000 38 01 02 -28.2 -31.6 28.42 14 23 193 4 036 073052083 M28M28M28 000 39 01 03 -29.0 -33.0 28.43 16 35 193 3 011 068060085 M30M29M28 001 * 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.