USAP Lower Erebus Hut (LEH) (lat, lon) = (-77.5105, 167.148183) Forecast initialized at 2025092100 AMPS 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 21 00 -22.0 -26.7 28.43 8 9 141 308 -045 075066071 M22M23M24 000 03 21 03 -27.6 -30.1 28.50 5 9 149 317 -028 079071071 M24M25M26 005 06 21 06 -28.1 -31.0 28.53 4 7 149 317 020 077071071 M25M25M26 007 09 21 09 -28.2 -31.3 28.53 4 6 159 326 009 076071072 M24M25M26 002 12 21 12 -28.3 -31.1 28.53 4 5 173 340 -004 078071071 M24M25M25 003 15 21 15 -28.3 -31.1 28.51 5 7 160 327 038 078072072 M24M24M25 005 18 21 18 -28.1 -31.2 28.53 6 8 157 324 029 076069072 M23M24M25 014 21 21 21 -27.6 -31.5 28.50 9 11 166 333 -042 071070073 M23M24M25 022 24 22 00 -27.0 -30.9 28.48 9 12 170 337 -025 070070071 M23M24M25 033 27 22 03 -27.5 -31.0 28.48 8 11 156 323 036 072068066 M24M25M25 027 30 22 06 -28.6 -31.1 28.49 9 12 165 332 014 079073072 M25M25M26 009 33 22 09 -28.3 -31.6 28.50 8 11 161 328 074 074071069 M25M26M26 013 36 22 12 -28.3 -31.8 28.51 6 10 156 324 013 072071070 M25M26M26 004 39 22 15 -28.8 -32.1 28.52 7 10 158 326 015 073074070 M26M26M27 006 42 22 18 -27.4 -30.1 28.64 20 28 173 340 -478 078080075 M28M28M28 053 45 22 21 -27.6 -30.5 28.62 21 31 171 338 -492 076080076 M29M29M29 073 48 23 00 -27.2 -30.0 28.60 24 32 170 338 -691 077080075 M28M29M29 076 51 23 03 -26.5 -29.3 28.57 19 30 172 339 -477 077080076 M28M28M29 082 54 23 06 -26.6 -29.0 28.51 25 32 176 343 -1014 080081072 M28M29M29 096 57 23 09 -26.0 -28.6 28.47 22 27 165 332 -841 079076071 M27M28M28 058 60 23 12 -25.7 -28.6 28.46 16 22 160 327 -602 077078074 M27M27M28 051 63 23 15 -26.1 -29.7 28.44 17 21 175 342 -661 072072072 M27M28M28 025 66 23 18 -26.8 -31.1 28.42 15 17 177 344 -577 068063070 M27M27M27 004 69 23 21 -26.7 -32.5 28.43 17 21 166 333 -375 058060074 M27M27M28 000 72 24 00 -26.9 -32.6 28.45 19 24 167 334 -530 059061071 M28M28M28 001 75 24 03 -27.4 -31.7 28.45 22 28 164 331 -607 067063063 M28M28M28 000 78 24 06 -28.4 -31.9 28.48 27 34 162 329 -807 072069060 M29M29M29 000 81 24 09 -27.5 -31.3 28.52 25 31 162 329 -719 070068066 M29M29M30 003 84 24 12 -26.8 -30.3 28.55 24 31 166 333 -846 072071067 M28M29M29 011 87 24 15 -25.9 -29.1 28.58 24 28 191 359 -938 075080072 M27M28M29 020 90 24 18 -26.8 -28.9 28.60 26 33 175 343 -956 082077066 M28M29M29 039 93 24 21 -26.1 -28.8 28.64 24 31 173 340 -948 078079073 M28M28M29 058 96 25 00 -25.7 -28.6 28.69 25 35 170 337 -922 077083078 M27M27M28 047 99 25 03 -25.9 -28.7 28.75 23 31 168 335 -498 078082080 M27M28M28 053 102 25 06 -26.0 -28.4 28.78 22 25 169 336 -389 080076075 M27M27M28 056 105 25 09 -25.6 -27.7 28.81 19 24 168 335 -263 083084078 M26M27M28 056 108 25 12 -25.8 -28.0 28.82 19 25 167 334 -250 082082077 M26M27M27 046 111 25 15 -25.5 -28.0 28.84 22 28 165 332 -340 080081080 M26M27M27 054 114 25 18 -25.3 -27.9 28.84 21 27 165 333 -287 080081081 M26M26M27 063 117 25 21 -25.0 -27.7 28.83 23 30 167 334 -320 079079078 M26M26M27 076 120 26 00 -25.0 -27.9 28.83 24 31 170 337 -432 077075077 M26M26M26 103 * 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.