USAP Lower Erebus Hut (LEH) (lat, lon) = (-77.5105, 167.148183) Forecast initialized at 2025092112 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 12 -19.9 -27.0 28.46 12 12 172 339 -058 065062065 M21M22M23 000 03 21 15 -28.1 -30.9 28.51 6 7 165 332 -006 078069072 M23M24M25 005 06 21 18 -27.6 -31.2 28.54 7 9 170 337 -044 072069071 M23M24M25 013 09 21 21 -27.5 -31.1 28.48 10 12 170 337 034 072069071 M23M24M25 022 12 22 00 -26.9 -30.3 28.49 9 13 166 333 056 074070069 M24M24M25 033 15 22 03 -26.9 -30.3 28.50 9 12 162 329 063 073071070 M24M25M25 027 18 22 06 -27.3 -31.1 28.50 10 13 165 333 079 070074070 M24M25M26 024 21 22 09 -27.6 -31.4 28.50 10 13 163 330 012 071071067 M24M25M26 021 24 22 12 -28.1 -32.0 28.49 9 12 162 329 014 070071068 M25M25M26 022 27 22 15 -28.5 -32.6 28.52 10 13 173 340 040 069072069 M25M26M27 024 30 22 18 -28.8 -32.8 28.51 9 12 172 339 021 069073070 M26M27M27 029 33 22 21 -29.3 -32.6 28.49 10 13 166 333 028 073070070 M26M27M28 023 36 23 00 -28.9 -32.1 28.48 10 14 164 331 041 074072069 M26M27M27 016 39 23 03 -28.7 -32.2 28.43 9 13 164 331 -066 072068066 M25M26M27 020 42 23 06 -26.0 -28.4 28.52 18 21 201 8 -675 081082077 M27M28M28 069 45 23 09 -25.7 -27.7 28.48 16 17 199 6 -482 083082079 M26M27M28 068 48 23 12 -25.2 -27.2 28.46 12 11 208 15 -339 083081079 M26M27M28 082 51 23 15 -25.2 -27.8 28.44 11 12 184 351 -334 079071075 M26M27M28 050 54 23 18 -25.5 -28.4 28.42 9 11 157 324 -085 076062076 M25M26M27 004 57 23 21 -25.4 -29.1 28.43 6 9 154 321 -084 071059071 M25M26M27 002 60 24 00 -25.1 -29.5 28.45 6 8 146 313 -091 066059069 M25M26M27 000 63 24 03 -25.6 -30.6 28.47 8 10 153 320 -060 063051064 M25M26M26 000 66 24 06 -25.9 -31.2 28.52 11 14 146 313 -068 062049065 M25M25M26 000 69 24 09 -25.6 -31.0 28.57 10 13 143 311 -057 061055072 M25M25M26 001 72 24 12 -25.4 -29.8 28.62 10 16 122 289 -099 067064076 M25M26M27 005 75 24 15 -26.0 -30.0 28.70 8 11 125 293 -081 070063079 M25M26M27 002 78 24 18 -25.4 -29.9 28.75 7 10 148 315 -055 066057073 M25M26M27 002 81 24 21 -25.0 -29.5 28.80 7 10 139 306 -043 066058077 M25M26M27 002 84 25 00 -24.5 -28.1 28.86 3 6 105 272 -098 072066080 M25M26M27 002 87 25 03 -24.0 -25.6 28.89 9 11 284 91 -090 087070079 M25M26M27 006 90 25 06 -23.9 -27.0 28.90 10 12 277 84 -098 076068078 M25M25M26 008 93 25 09 -24.0 -26.4 28.91 8 10 283 91 -107 081068077 M24M25M26 006 96 25 12 -25.1 -26.1 28.90 6 10 309 116 -132 092068075 M24M25M26 002 99 25 15 -26.1 -26.9 28.89 6 10 300 107 -132 093059064 M24M25M26 000 102 25 18 -26.3 -27.4 28.86 5 9 317 124 -114 091047055 M23M24M25 000 105 25 21 -25.6 -28.9 28.84 6 10 297 104 -114 074034047 M23M24M25 000 108 26 00 -24.5 -28.2 28.83 5 8 270 77 -127 071034043 M23M24M25 000 111 26 03 -23.1 -27.1 28.81 5 7 169 336 -151 070042040 M22M23M24 000 114 26 06 -23.1 -25.3 28.79 9 10 175 342 -195 083086089 M23M24M25 001 117 26 09 -22.3 -25.1 28.79 10 11 152 319 011 078076089 M22M23M24 017 120 26 12 -23.1 -23.9 28.76 3 7 114 281 -083 093076081 M22M23M24 032 * 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.