USAP Lower Erebus Hut (LEH) (lat, lon) = (-77.5105, 167.148183) Forecast initialized at 2025092612 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 26 12 -30.3 -38.7 27.56 17 21 309 117 893 019040051 M31M32M32 000 01 26 13 -29.5 -39.5 28.25 25 32 230 37 -2329 037027023 M28M28M28 000 02 26 14 -28.6 -39.3 28.23 26 35 228 36 -2476 035023024 M27M27M27 000 03 26 15 -28.0 -39.7 28.26 26 36 233 41 -2260 032021027 M26M26M27 000 04 26 16 -27.8 -41.1 28.26 28 35 237 44 -2312 027023029 M26M27M28 000 05 26 17 -28.0 -41.3 28.26 27 35 235 42 -2302 027025028 M26M27M28 000 06 26 18 -27.6 -41.3 28.29 25 31 240 47 -1964 026025032 M26M27M28 000 07 26 19 -27.4 -41.4 28.27 26 31 236 44 -2154 025026035 M26M27M28 000 08 26 20 -27.2 -41.4 28.25 25 30 236 43 -2112 025028042 M26M27M28 000 09 26 21 -27.2 -40.7 28.26 23 28 237 45 -1886 027031048 M26M27M28 000 10 26 22 -27.0 -39.9 28.27 22 29 239 46 -1746 029034047 M26M27M28 000 11 26 23 -27.0 -39.5 28.28 21 28 236 43 -1789 030035043 M26M27M28 000 12 27 00 -27.3 -39.2 28.26 21 29 236 44 -1758 032036039 M27M28M29 000 13 27 01 -27.3 -39.2 28.28 21 29 234 41 -1833 032035035 M27M28M29 000 14 27 02 -27.8 -39.6 28.29 22 30 228 35 -2081 032033032 M27M28M29 000 15 27 03 -28.4 -39.9 28.27 23 31 230 37 -2152 032032030 M28M28M29 000 16 27 04 -28.1 -39.9 28.28 23 32 233 40 -2003 031030027 M27M28M29 000 17 27 05 -28.1 -40.1 28.27 22 30 229 36 -2098 031027026 M27M27M28 000 18 27 06 -28.1 -40.6 28.26 22 31 227 34 -2201 029024027 M27M27M28 000 19 27 07 -28.3 -41.1 28.27 22 30 226 33 -2172 028024032 M27M27M28 000 20 27 08 -28.6 -41.5 28.27 22 31 229 36 -2073 028024032 M27M27M28 000 21 27 09 -28.6 -41.4 28.28 22 30 230 38 -2056 029024031 M27M27M28 000 22 27 10 -28.9 -41.4 28.28 22 30 229 36 -2060 029025030 M27M28M28 000 23 27 11 -28.9 -41.4 28.27 21 29 230 37 -1980 029024029 M27M27M28 000 24 27 12 -28.8 -41.7 28.27 21 30 227 34 -2083 028023028 M27M27M28 000 25 27 13 -28.6 -42.1 28.28 22 30 226 33 -2206 026023028 M27M27M28 000 26 27 14 -28.4 -42.3 28.29 22 31 226 33 -2224 025022028 M27M27M27 000 27 27 15 -28.3 -42.5 28.30 22 31 229 36 -2079 025022030 M26M27M28 000 28 27 16 -28.4 -42.7 28.29 22 31 228 35 -2087 024022032 M26M27M28 000 29 27 17 -28.5 -43.0 28.30 22 31 226 33 -2207 024023032 M27M27M28 000 30 27 18 -28.7 -42.8 28.31 20 29 226 33 -2044 025024031 M27M27M28 000 31 27 19 -28.5 -42.7 28.31 21 29 227 34 -2070 024024030 M27M27M28 000 32 27 20 -28.3 -42.8 28.31 22 29 227 34 -2122 024024030 M27M28M28 000 33 27 21 -28.2 -43.1 28.31 22 29 224 31 -2262 023023029 M27M27M28 000 34 27 22 -27.7 -43.3 28.33 22 29 220 27 -2352 021022026 M27M27M28 000 35 27 23 -26.9 -42.8 28.32 21 30 223 30 -2160 021021025 M26M27M27 000 36 28 00 -26.3 -42.4 28.34 21 31 226 33 -2075 021020026 M26M26M27 000 37 28 01 -26.3 -42.1 28.34 21 31 232 39 -1880 021021028 M26M27M27 000 38 28 02 -26.3 -42.0 28.35 21 31 234 41 -1792 021021030 M26M27M27 000 39 28 03 -26.5 -42.0 28.36 21 31 236 43 -1742 022022032 M26M27M28 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.