USAP Lower Erebus Hut (LEH) (lat, lon) = (-77.5105, 167.148183) Forecast initialized at 2026050112 WRF 2.67-km 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 01 12 -46.7 -41.1 27.67 20 23 148 315 -776 052148148 M46M45M45 000 01 01 13 -40.6 -45.0 27.82 11 16 166 333 -1460 063047047 M37M38M39 001 02 01 14 -39.8 -44.6 27.83 10 16 156 323 -1535 061046046 M37M37M38 000 03 01 15 -40.0 -43.7 27.90 10 15 145 313 -1476 069054054 M37M37M38 000 04 01 16 -40.4 -43.2 27.82 6 9 155 322 -966 075062062 M37M38M39 000 05 01 17 -40.4 -43.1 27.87 4 7 160 327 -704 076067067 M38M39M39 001 06 01 18 -41.1 -43.5 27.87 6 9 161 328 -810 078065065 M38M39M39 001 07 01 19 -41.3 -43.5 27.88 5 7 150 317 -651 079068068 M38M39M40 001 08 01 20 -41.8 -43.6 27.88 5 8 143 311 -707 083066066 M38M39M40 000 09 01 21 -41.6 -43.5 27.88 5 8 158 325 -705 082066066 M38M39M39 000 10 01 22 -41.6 -43.5 27.89 5 8 146 314 -769 082064064 M38M39M39 000 11 01 23 -41.5 -43.3 27.90 5 8 139 306 -802 083063063 M38M38M39 000 12 02 00 -40.7 -42.9 27.90 4 7 128 295 -702 080062062 M37M38M39 000 13 02 01 -40.0 -42.5 27.89 3 5 121 288 -593 077064064 M37M38M39 000 14 02 02 -39.6 -42.3 27.91 3 6 126 293 -579 075064064 M37M38M38 000 15 02 03 -39.4 -42.1 27.90 3 6 121 288 -623 075062062 M37M37M38 000 16 02 04 -39.1 -42.0 27.90 3 5 112 279 -589 074062062 M36M37M38 000 17 02 05 -39.0 -41.9 27.89 2 5 120 287 -602 074061061 M36M37M38 000 18 02 06 -38.9 -41.8 27.88 2 5 120 287 -599 074060060 M36M37M37 000 19 02 07 -38.6 -41.8 27.90 2 5 123 290 -651 072057057 M36M36M37 000 20 02 08 -38.4 -41.8 27.90 3 5 121 289 -694 070055055 M35M36M37 000 21 02 09 -38.3 -41.9 27.90 4 7 120 287 -783 069052052 M35M36M37 000 22 02 10 -38.4 -42.1 27.90 4 7 121 289 -813 069050050 M35M35M36 000 23 02 11 -37.7 -42.0 27.90 3 6 115 282 -725 064050050 M35M35M36 000 24 02 12 -37.6 -41.9 27.90 3 6 104 271 -781 064049049 M34M35M36 000 25 02 13 -37.4 -41.9 27.90 4 7 97 264 -773 063049049 M34M35M35 000 26 02 14 -37.3 -41.5 27.92 4 8 96 263 -791 065049049 M33M34M35 000 27 02 15 -37.0 -40.9 27.98 4 8 94 261 -753 067049049 M33M34M35 000 28 02 16 -36.7 -40.4 27.93 5 9 98 265 -772 069051062 M33M34M34 000 29 02 17 -36.6 -39.7 27.92 5 9 107 274 -819 073053064 M32M33M34 000 30 02 18 -36.4 -39.0 27.98 6 9 112 279 -875 077054064 M32M33M34 000 31 02 19 -36.3 -38.5 27.95 5 9 122 289 -910 081056064 M32M32M33 000 32 02 20 -36.0 -38.0 28.00 6 9 135 302 -895 082057065 M31M32M33 000 33 02 21 -35.1 -37.7 27.96 5 8 138 305 -794 077056063 M31M32M33 000 34 02 22 -35.4 -37.5 27.93 6 9 151 318 -913 081057065 M31M32M32 000 35 02 23 -34.2 -37.0 27.92 4 7 145 313 -794 076057065 M30M31M32 000 36 03 00 -34.2 -36.8 27.93 5 8 149 316 -871 078057066 M30M31M32 000 37 03 01 -34.1 -36.4 27.93 5 8 148 315 -831 080058068 M30M31M31 000 38 03 02 -32.8 -36.2 27.93 3 6 159 326 -711 071056062 M30M30M31 000 39 03 03 -33.3 -35.9 27.92 5 8 181 348 -871 078056063 M29M30M31 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.