USAP Lower Erebus Hut (LEH) (lat, lon) = (-77.5105, 167.148183) Forecast initialized at 2025092212 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 22 12 -38.3 -32.5 27.38 27 29 173 340 -3261 054222222 M41M42M43 000 01 22 13 -36.0 -41.9 27.88 28 28 183 350 -3659 055042042 M32M33M34 011 02 22 14 -35.7 -41.7 27.85 24 24 185 353 -3174 054050050 M33M34M35 003 03 22 15 -34.3 -39.5 27.87 15 16 186 353 -1982 060048048 M32M33M35 001 04 22 16 -33.9 -39.3 27.90 20 20 180 348 -2635 058051051 M32M34M35 001 05 22 17 -34.1 -39.8 27.88 19 18 178 346 -2431 056053053 M33M34M35 001 06 22 18 -34.2 -39.8 27.89 17 16 180 347 -2112 057056056 M33M34M36 001 07 22 19 -34.5 -40.0 27.88 18 18 181 348 -2250 058053053 M33M34M35 001 08 22 20 -34.8 -40.5 27.88 20 21 183 351 -2597 056052052 M33M34M35 001 09 22 21 -34.6 -40.2 27.86 23 24 181 349 -2949 057048048 M33M33M34 002 10 22 22 -34.4 -40.2 27.85 23 24 179 346 -2945 056047047 M33M33M34 001 11 22 23 -34.0 -39.8 27.87 21 23 179 346 -2652 056049049 M33M33M34 001 12 23 00 -33.8 -39.7 27.88 23 25 179 347 -2902 056048048 M33M33M34 001 13 23 01 -33.7 -39.3 27.86 24 26 180 347 -3014 057048048 M33M33M34 001 14 23 02 -33.8 -39.3 27.85 25 27 178 345 -3152 058047047 M33M33M34 002 15 23 03 -33.7 -39.3 27.86 25 26 178 345 -3178 057044044 M32M33M33 002 16 23 04 -34.2 -39.7 27.86 26 28 180 348 -3311 058043043 M32M32M33 001 17 23 05 -34.7 -40.2 27.83 30 32 182 349 -3898 057038038 M32M32M32 002 18 23 06 -35.7 -41.3 27.81 31 34 180 347 -4093 057039039 M32M32M32 003 19 23 07 -35.9 -41.6 27.80 31 34 180 347 -4050 056040040 M32M32M32 005 20 23 08 -36.6 -42.2 27.81 29 33 183 351 -3746 056045045 M34M33M33 009 21 23 09 -36.9 -42.2 27.80 30 34 184 351 -3939 058047047 M34M34M33 013 22 23 10 -36.5 -42.1 27.80 30 34 184 351 -4012 056047047 M34M33M33 013 23 23 11 -35.7 -41.0 27.79 32 35 182 349 -4154 058042042 M33M32M32 010 24 23 12 -35.5 -40.5 27.80 30 33 182 349 -3898 061044044 M33M32M32 007 25 23 13 -35.2 -40.3 27.80 28 31 180 347 -3622 060047047 M33M33M33 009 26 23 14 -34.4 -39.4 27.80 26 28 179 346 -3390 060046046 M32M32M33 007 27 23 15 -34.3 -39.1 27.81 25 27 179 347 -3199 062047047 M32M32M33 005 28 23 16 -34.2 -38.7 27.80 25 28 176 343 -3166 064050050 M33M33M33 005 29 23 17 -34.1 -38.5 27.81 24 27 174 341 -3066 064051051 M33M33M34 005 30 23 18 -34.0 -38.6 27.82 25 27 170 338 -3104 064050050 M33M33M34 004 31 23 19 -34.0 -38.7 27.83 26 28 170 337 -3273 063046046 M33M33M33 004 32 23 20 -33.9 -38.4 27.85 27 28 169 336 -3302 064045045 M33M33M33 005 33 23 21 -34.0 -38.7 27.85 25 27 171 338 -3129 063047047 M33M33M34 004 34 23 22 -33.9 -39.1 27.86 23 25 172 339 -2912 060048048 M33M33M34 003 35 23 23 -33.7 -39.2 27.87 24 25 172 339 -2952 058045045 M33M33M34 003 36 24 00 -33.6 -39.1 27.88 24 25 173 340 -3015 058042042 M33M33M34 003 37 24 01 -33.5 -39.1 27.89 23 24 173 340 -2890 058042042 M33M33M34 002 38 24 02 -33.7 -39.3 27.89 22 23 173 340 -2744 057041041 M33M33M34 002 39 24 03 -33.9 -39.5 27.90 21 22 177 344 -2697 057041041 M33M33M34 002 * 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.