USAP Lower Erebus Hut (LEH) (lat, lon) = (-77.5105, 167.148183) Forecast initialized at 2025092812 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 28 12 -30.1 -27.9 28.07 8 8 123 290 -111 029126052 M31M32M32 000 01 28 13 -29.2 -37.5 28.48 6 10 237 45 -910 045029027 M24M25M25 000 02 28 14 -29.5 -38.2 28.45 7 12 233 40 -899 043029026 M24M25M25 000 03 28 15 -29.1 -38.7 28.51 8 13 236 43 -990 039027026 M24M24M25 000 04 28 16 -28.9 -38.7 28.52 8 14 234 41 -1014 038028026 M24M25M25 000 05 28 17 -28.6 -39.0 28.55 8 13 232 39 -995 036027027 M24M25M25 000 06 28 18 -28.6 -38.9 28.51 7 12 230 37 -943 037026029 M24M25M25 000 07 28 19 -28.8 -38.9 28.55 6 11 233 41 -898 037026031 M24M25M25 000 08 28 20 -28.5 -39.0 28.54 6 11 239 46 -861 036026032 M24M25M25 000 09 28 21 -28.0 -38.4 28.54 6 10 243 50 -793 036027034 M24M25M25 000 10 28 22 -27.4 -37.7 28.50 5 9 248 55 -710 037028037 M24M25M25 000 11 28 23 -27.1 -37.0 28.54 5 9 256 63 -699 039029039 M24M25M25 000 12 29 00 -27.0 -36.4 28.46 6 9 259 67 -729 041032043 M24M25M25 000 13 29 01 -27.0 -35.7 28.52 6 9 263 70 -735 044034046 M24M25M25 000 14 29 02 -26.8 -35.4 28.50 5 9 267 74 -697 044036049 M24M25M25 000 15 29 03 -26.3 -34.9 28.51 5 9 268 75 -670 044038053 M24M25M25 000 16 29 04 -26.0 -34.0 28.44 4 7 269 76 -556 047042060 M24M25M25 000 17 29 05 -25.9 -32.8 28.43 4 7 281 89 -525 053048066 M24M25M26 000 18 29 06 -26.2 -31.3 28.42 3 6 294 101 -525 062054068 M24M25M26 000 19 29 07 -26.6 -31.0 28.42 3 6 319 127 -584 067055068 M24M25M26 000 20 29 08 -27.3 -31.4 28.41 2 6 348 156 -655 068054068 M25M25M26 000 21 29 09 -28.0 -32.1 28.40 3 7 353 160 -755 068052064 M25M26M27 000 22 29 10 -28.2 -33.1 28.39 2 6 9 176 -751 063049056 M25M26M27 000 23 29 11 -28.6 -33.2 28.38 2 6 6 174 -738 065049052 M25M26M27 000 24 29 12 -28.9 -34.2 28.37 2 6 30 197 -739 060049051 M26M26M27 000 25 29 13 -29.1 -32.9 28.37 2 5 45 213 -684 070058048 M26M27M27 000 26 29 14 -29.3 -32.0 28.36 2 5 36 203 -689 077060039 M26M27M28 000 27 29 15 -29.4 -32.4 28.35 2 5 344 151 -690 075055033 M26M27M28 000 28 29 16 -29.7 -33.7 28.35 2 5 293 100 -712 068048026 M26M27M28 000 29 29 17 -29.8 -35.4 28.33 2 5 287 94 -710 058042021 M26M27M28 000 30 29 18 -29.7 -37.1 28.33 2 5 299 106 -676 049035017 M26M27M28 000 31 29 19 -29.8 -38.5 28.32 2 5 1 168 -648 042029016 M26M27M28 000 32 29 20 -29.9 -40.1 28.32 2 5 358 165 -671 037026014 M27M27M28 000 33 29 21 -29.9 -40.8 28.32 2 5 352 159 -606 034026014 M27M28M28 000 34 29 22 -29.8 -40.9 28.33 2 4 356 163 -524 033027015 M27M28M29 000 35 29 23 -29.6 -41.3 28.33 2 4 348 155 -471 031027016 M27M28M29 000 36 30 00 -29.7 -40.8 28.31 2 5 339 146 -472 033029018 M27M28M29 000 37 30 01 -29.5 -40.4 28.31 1 3 315 122 -339 034032022 M28M28M29 000 38 30 02 -29.9 -39.8 28.31 1 2 343 151 -285 038036025 M28M29M29 000 39 30 03 -30.2 -39.1 28.31 1 3 310 117 -317 042040029 M28M29M30 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.