USAP Lower Erebus Hut (LEH) (lat, lon) = (-77.5105, 167.148183) Forecast initialized at 2025091900 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 19 00 -19.0 -30.4 28.11 7 7 34 201 017 061039041 M20M20M20 000 03 19 03 -27.8 -33.4 28.18 1 4 53 220 -006 058058052 M25M25M26 000 06 19 06 -28.9 -34.2 28.13 3 5 34 201 -029 060057049 M26M26M26 000 09 19 09 -29.3 -34.7 28.12 3 6 37 204 -032 060057047 M26M26M26 000 12 19 12 -29.2 -35.5 28.10 2 5 38 205 -044 054055043 M26M26M26 000 15 19 15 -28.9 -36.6 28.09 2 5 49 216 -028 047047038 M25M26M26 000 18 19 18 -29.0 -36.6 28.07 3 5 23 190 -023 048041037 M25M25M26 000 21 19 21 -28.5 -36.1 28.07 3 6 42 209 -028 048041040 M24M25M25 000 24 20 00 -27.7 -35.7 28.08 3 5 44 211 -011 047038038 M24M24M25 000 27 20 03 -27.8 -35.3 28.11 4 6 52 219 -025 049039038 M24M24M25 000 30 20 06 -28.7 -38.7 28.13 4 7 71 238 -010 038035032 M24M24M25 000 33 20 09 -29.2 -38.7 28.16 3 6 71 238 016 039038035 M24M25M25 000 36 20 12 -29.4 -37.1 28.23 3 5 68 235 -000 047042041 M24M25M26 000 39 20 15 -29.8 -37.1 28.30 3 6 83 250 014 049043042 M25M25M26 000 42 20 18 -31.5 -31.2 28.48 7 12 100 267 -106 104053056 M26M27M27 000 45 20 21 -30.8 -31.3 28.55 7 11 109 276 -092 096054050 M26M27M28 000 48 21 00 -29.2 -29.8 28.61 7 10 133 301 -089 095077060 M26M27M28 000 51 21 03 -28.7 -28.8 28.66 9 11 125 293 -080 100085070 M26M27M28 004 54 21 06 -29.1 -28.5 28.70 7 10 126 293 -090 107086083 M26M27M28 013 57 21 09 -28.8 -28.1 28.72 4 8 113 280 -091 108085082 M26M27M28 017 60 21 12 -28.2 -28.0 28.73 3 7 338 145 -089 102078084 M26M27M28 012 63 21 15 -28.0 -27.8 28.74 3 8 229 36 -124 103079086 M26M27M28 012 66 21 18 -27.6 -28.0 28.72 7 9 208 15 -179 096083085 M26M27M27 011 69 21 21 -26.6 -27.8 28.71 12 12 184 352 -187 090083083 M26M26M27 026 72 22 00 -25.1 -27.5 28.70 18 18 182 349 -388 081078075 M25M26M26 043 75 22 03 -24.9 -27.4 28.70 17 21 170 338 -355 080078077 M25M26M26 053 78 22 06 -25.2 -27.7 28.70 17 24 167 334 -332 080080079 M26M26M27 069 81 22 09 -25.5 -28.2 28.70 20 30 161 328 -389 078083079 M27M27M27 084 84 22 12 -27.4 -29.8 28.69 22 29 164 331 -242 080079076 M28M27M27 071 87 22 15 -27.8 -30.1 28.71 23 32 165 332 -345 080082073 M28M28M28 067 90 22 18 -27.6 -30.4 28.71 24 35 165 333 -447 077081075 M29M29M29 091 93 22 21 -28.0 -31.0 28.70 22 30 162 330 -351 076080078 M29M29M29 073 96 23 00 -27.7 -30.7 28.70 19 22 164 331 -246 076077076 M28M28M29 059 99 23 03 -27.7 -30.6 28.68 21 26 167 334 -292 077078077 M28M28M29 058 102 23 06 -27.4 -30.0 28.66 22 28 171 338 -469 079079077 M28M29M29 068 105 23 09 -27.1 -29.8 28.64 21 26 171 338 -437 078076075 M28M29M29 072 108 23 12 -26.9 -29.6 28.60 21 27 168 335 -571 078077075 M28M28M29 071 111 23 15 -26.8 -29.6 28.58 22 27 172 339 -654 077076076 M28M28M28 052 114 23 18 -27.6 -30.7 28.56 22 28 172 339 -748 075071073 M28M28M28 032 117 23 21 -26.5 -30.0 28.56 14 17 156 323 -428 073071075 M27M28M28 030 120 24 00 -25.9 -29.7 28.57 18 20 181 348 -454 071067073 M27M28M28 012 * 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.