USAP Lower Erebus Hut (LEH) (lat, lon) = (-77.5105, 167.148183) Forecast initialized at 2026020100 WRF 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 01 00 -25.5 -19.6 27.59 21 22 141 308 -1821 061221237 M28M29M29 000 01 01 01 -20.0 -23.6 28.37 18 20 154 321 -1936 073086075 M20M22M23 031 02 01 02 -20.1 -23.1 28.36 23 25 152 319 -2306 077073076 M20M21M22 027 03 01 03 -19.8 -22.5 28.37 20 22 156 323 -2076 079075078 M20M21M22 013 04 01 04 -19.3 -22.2 28.38 19 22 153 321 -1997 078077077 M20M21M22 007 05 01 05 -19.5 -22.3 28.36 22 26 150 317 -2203 078077076 M20M21M22 014 06 01 06 -19.6 -22.6 28.38 21 25 155 322 -2288 078071087 M20M20M22 015 07 01 07 -20.2 -22.9 28.38 22 25 160 328 -2502 079067085 M20M20M21 014 08 01 08 -20.5 -23.0 28.39 21 23 166 333 -2508 081066084 M20M20M21 016 09 01 09 -20.8 -23.0 28.39 22 24 165 332 -2573 083067080 M20M20M21 023 10 01 10 -20.8 -23.2 28.39 22 24 161 328 -2432 082070077 M20M21M22 024 11 01 11 -20.9 -23.2 28.37 18 21 155 322 -1910 082077079 M21M22M23 026 12 01 12 -21.0 -23.5 28.38 18 20 159 326 -1936 081075078 M21M22M23 030 13 01 13 -20.8 -23.6 28.38 18 19 159 326 -1951 079072077 M21M21M23 020 14 01 14 -20.8 -23.6 28.40 17 18 163 330 -1945 079071083 M20M21M22 013 15 01 15 -20.7 -23.7 28.40 15 16 162 329 -1691 077073085 M20M22M23 008 16 01 16 -20.6 -23.8 28.39 13 14 161 328 -1460 076076080 M21M22M23 012 17 01 17 -20.7 -24.0 28.39 14 15 163 330 -1555 075076081 M21M22M23 012 18 01 18 -20.7 -24.1 28.39 15 16 160 327 -1617 074075073 M21M22M23 014 19 01 19 -20.5 -24.1 28.39 13 15 158 325 -1411 073075068 M21M22M23 013 20 01 20 -20.1 -24.1 28.40 9 11 158 326 -927 071075074 M21M22M24 008 21 01 21 -20.2 -22.5 28.40 5 7 160 328 -344 082076077 M21M22M24 004 22 01 22 -20.6 -21.6 28.39 2 5 159 326 044 093078080 M22M23M24 003 23 01 23 -20.7 -21.2 28.38 2 3 328 135 206 096081078 M22M23M24 003 24 02 00 -20.7 -21.1 28.39 4 4 342 149 430 096088077 M22M23M24 005 25 02 01 -20.7 -21.2 28.39 3 4 336 143 349 097086076 M22M23M24 008 26 02 02 -20.8 -21.2 28.38 4 4 335 142 319 096086078 M22M23M24 005 27 02 03 -21.0 -21.4 28.38 4 4 334 141 300 097085082 M22M23M24 007 28 02 04 -21.3 -21.6 28.38 3 4 331 138 229 098081079 M22M23M24 004 29 02 05 -21.3 -22.0 28.36 2 4 194 1 -180 094082078 M22M23M24 001 30 02 06 -21.1 -22.5 28.35 1 3 179 346 -178 089083076 M22M23M24 000 31 02 07 -21.6 -23.1 28.36 2 3 217 24 -216 087083077 M22M23M24 000 32 02 08 -22.1 -23.6 28.36 3 3 197 4 -313 088083081 M22M23M24 000 33 02 09 -22.6 -23.7 28.35 4 4 182 349 -450 091081078 M22M23M24 000 34 02 10 -23.0 -23.8 28.34 4 4 186 353 -458 093080077 M22M23M24 000 35 02 11 -23.2 -23.8 28.33 5 5 184 351 -569 095078080 M22M23M24 000 36 02 12 -23.5 -23.9 28.32 4 4 187 354 -523 098081079 M22M23M24 000 37 02 13 -23.5 -23.9 28.33 5 5 182 349 -691 097080078 M22M23M24 000 38 02 14 -23.5 -24.1 28.33 5 5 182 349 -659 095080078 M22M23M24 000 39 02 15 -23.4 -24.1 28.32 5 5 179 346 -683 095081077 M22M23M24 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.