USAP Lower Erebus Hut (LEH) (lat, lon) = (-77.5105, 167.148183) Forecast initialized at 2026020100 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 00 -23.0 -18.8 27.84 21 24 143 310 -713 065159172 M24M24M25 000 01 01 01 -18.9 -22.6 28.38 15 17 154 321 -1557 073077085 M18M19M20 031 02 01 02 -19.0 -22.2 28.38 16 21 144 311 -1697 077073080 M18M19M20 025 03 01 03 -18.6 -21.6 28.44 14 18 149 316 -1547 078072080 M18M19M20 012 04 01 04 -18.2 -21.4 28.39 14 18 150 318 -1398 077072081 M18M19M20 006 05 01 05 -18.3 -21.5 28.38 15 20 143 310 -1523 077072081 M18M19M20 012 06 01 06 -18.5 -21.8 28.39 15 20 149 316 -1689 076069084 M18M18M19 013 07 01 07 -19.0 -22.0 28.39 16 21 152 320 -1970 078068081 M18M18M19 013 08 01 08 -19.3 -22.1 28.40 15 20 156 323 -1956 079071082 M18M19M20 016 09 01 09 -19.5 -22.1 28.40 16 20 155 322 -1943 081072083 M18M19M20 020 10 01 10 -19.6 -22.3 28.41 14 19 152 319 -1694 080074083 M18M19M20 021 11 01 11 -19.8 -22.2 28.40 11 15 149 316 -1192 082079087 M19M20M21 022 12 01 12 -19.8 -22.5 28.41 11 15 152 319 -1203 080077085 M19M20M21 026 13 01 13 -19.7 -22.6 28.41 10 15 151 318 -1091 078077084 M19M20M21 017 14 01 14 -19.8 -22.7 28.43 9 14 154 321 -1068 079077084 M19M20M21 011 15 01 15 -19.7 -22.7 28.43 8 12 153 320 -881 078078086 M19M20M21 007 16 01 16 -19.9 -22.6 28.43 6 9 154 322 -662 080081085 M19M20M21 010 17 01 17 -19.9 -22.7 28.43 7 10 160 327 -685 079081087 M19M20M21 010 18 01 18 -19.8 -22.7 28.42 7 11 154 321 -702 078079083 M19M20M21 012 19 01 19 -19.7 -22.5 28.43 6 9 158 325 -514 079079080 M20M20M21 011 20 01 20 -19.6 -21.9 28.44 5 6 167 334 -282 082080080 M20M20M22 007 21 01 21 -19.7 -20.9 28.43 3 4 180 347 -040 090083080 M20M21M22 005 22 01 22 -19.9 -20.5 28.42 2 4 190 357 067 096083082 M20M21M22 005 23 01 23 -20.0 -20.2 28.42 2 3 198 5 145 098085080 M20M21M22 005 24 02 00 -20.0 -20.0 28.43 1 3 211 18 214 100087081 M20M21M22 005 25 02 01 -20.0 -20.0 28.43 1 3 240 47 216 100086080 M20M21M22 006 26 02 02 -20.1 -20.0 28.42 1 3 276 84 243 101088081 M20M21M22 004 27 02 03 -20.2 -20.2 28.42 1 3 245 52 230 100089083 M20M21M22 005 28 02 04 -20.5 -20.4 28.42 2 3 238 45 174 101087082 M20M21M22 004 29 02 05 -20.6 -20.8 28.40 2 4 195 2 -025 099085081 M20M21M22 002 30 02 06 -20.6 -21.0 28.38 2 4 203 10 -126 096084080 M20M21M22 001 31 02 07 -20.9 -21.8 28.39 2 3 203 10 -208 092084081 M20M21M22 001 32 02 08 -21.2 -22.4 28.39 2 2 211 19 -223 090083082 M20M21M22 001 33 02 09 -21.7 -22.7 28.38 1 2 203 10 -251 091083081 M20M21M22 000 34 02 10 -22.0 -23.0 28.38 2 3 197 4 -311 092083080 M20M21M22 000 35 02 11 -22.2 -23.1 28.37 2 3 202 9 -371 093083081 M20M21M22 000 36 02 12 -22.4 -23.3 28.36 2 3 182 349 -400 093083082 M20M21M22 000 37 02 13 -22.5 -23.4 28.37 3 4 182 349 -463 093083080 M20M21M22 000 38 02 14 -22.5 -23.5 28.37 2 4 182 350 -469 092082080 M20M21M22 000 39 02 15 -22.6 -23.5 28.35 3 4 186 353 -473 092083080 M20M21M22 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.