USAP Lower Erebus Hut (LEH) (lat, lon) = (-77.5105, 167.148183) Forecast initialized at 2026101600 WRF 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 16 00 -18.8 -32.3 28.61 4 5 345 152 008 052036042 M21M22M22 000 03 16 03 -24.5 -31.9 28.69 1 2 154 321 002 050040044 M22M23M23 000 06 16 06 -24.7 -33.0 28.68 1 3 139 306 -011 046033038 M22M22M23 000 09 16 09 -25.1 -33.5 28.64 2 3 129 297 -010 046033039 M22M22M23 000 12 16 12 -25.0 -31.3 28.61 3 5 151 318 -016 057047047 M21M22M22 000 15 16 15 -25.0 -31.0 28.57 4 6 154 322 009 059052050 M21M21M22 000 18 16 18 -24.4 -31.0 28.53 3 5 151 318 022 055052052 M21M21M22 004 21 16 21 -23.7 -28.6 28.48 5 7 150 317 030 065058064 M21M21M22 001 24 17 00 -23.1 -27.4 28.43 7 10 152 319 003 069059065 M21M21M22 005 27 17 03 -22.7 -27.2 28.38 8 13 149 316 -006 067059065 M20M21M22 021 30 17 06 -22.8 -26.9 28.35 6 10 145 313 039 070060068 M20M21M21 010 33 17 09 -23.4 -27.2 28.29 6 9 148 316 024 072064072 M20M21M22 018 36 17 12 -23.9 -27.9 28.23 8 11 167 335 -004 070064072 M20M21M22 011 39 17 15 -24.2 -27.7 28.20 9 12 159 326 006 073064069 M21M21M22 009 42 17 18 -21.3 -23.5 28.27 19 26 174 341 -591 082082076 M22M23M24 083 45 17 21 -20.7 -22.9 28.24 19 29 181 348 -454 082085075 M22M23M23 164 48 18 00 -19.4 -21.5 28.20 23 30 182 349 -887 084086075 M21M22M23 321 51 18 03 -19.7 -22.2 28.18 26 30 178 345 -799 081079082 M22M22M23 316 54 18 06 -21.0 -23.5 28.19 24 30 168 335 -574 081084085 M22M22M22 120 57 18 09 -21.1 -23.6 28.21 24 30 167 335 -617 081084086 M22M21M21 083 60 18 12 -21.9 -24.3 28.24 23 28 166 333 -546 081081085 M22M21M21 074 63 18 15 -22.9 -25.3 28.28 22 27 163 330 -295 081079075 M22M21M21 059 66 18 18 -22.9 -24.9 28.33 23 28 163 330 -353 084078069 M22M21M21 026 69 18 21 -21.7 -23.8 28.37 24 30 169 336 -507 084084081 M22M22M21 024 72 19 00 -21.3 -23.8 28.39 26 34 173 340 -781 080083086 M22M22M22 086 75 19 03 -21.5 -24.1 28.38 28 35 177 344 -1055 080083080 M23M22M22 150 78 19 06 -22.0 -24.4 28.39 30 39 174 341 -1482 081088082 M23M23M22 124 81 19 09 -21.5 -23.7 28.39 37 45 171 338 -1827 083088077 M22M21M21 248 84 19 12 -20.7 -21.9 28.43 37 45 172 339 -1851 090088066 M21M21M20 125 87 19 15 -19.4 -21.3 28.49 31 40 171 338 -1471 085089080 M21M21M21 115 90 19 18 -20.0 -21.8 28.49 30 42 171 338 -1408 086089082 M22M22M22 251 93 19 21 -19.9 -21.4 28.51 32 46 174 341 -1569 089089081 M22M22M23 379 96 20 00 -19.4 -20.6 28.53 36 47 178 345 -1635 090089085 M21M23M23 382 99 20 03 -19.3 -20.5 28.54 36 45 178 345 -1782 091089083 M21M23M24 316 102 20 06 -19.5 -20.7 28.53 39 46 180 347 -2132 091087081 M21M22M23 231 105 20 09 -19.8 -21.4 28.55 37 45 177 344 -2075 088086079 M21M22M23 155 108 20 12 -20.5 -22.2 28.56 37 45 178 345 -1929 086087078 M22M23M23 089 111 20 15 -21.4 -23.1 28.59 35 45 173 340 -1781 086087078 M23M24M24 076 114 20 18 -21.9 -23.8 28.61 35 43 172 339 -1572 085084075 M24M24M24 114 117 20 21 -21.6 -24.0 28.64 32 41 167 334 -1528 082080070 M23M23M23 125 120 21 00 -21.8 -24.0 28.66 30 36 168 335 -1004 083078066 M23M23M22 077 * 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.