USAP Lower Erebus Hut (LEH) (lat, lon) = (-77.5105, 167.148183) Forecast initialized at 2025120212 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 02 12 -23.8 -22.2 28.51 4 5 98 265 -006 063104054 M25M27M27 000 01 02 13 -23.1 -31.9 28.95 5 7 260 67 -437 044036034 M20M21M22 000 02 02 14 -23.4 -32.1 28.95 5 8 250 57 -599 045035033 M20M21M21 000 03 02 15 -23.4 -31.9 29.01 5 8 258 65 -560 046035034 M20M21M21 000 04 02 16 -22.9 -31.8 28.98 5 8 255 62 -521 044036035 M20M21M21 000 05 02 17 -22.5 -31.6 29.00 4 8 266 73 -470 043035036 M20M21M21 000 06 02 18 -22.1 -31.5 29.02 5 9 264 72 -500 043035035 M20M21M21 000 07 02 19 -21.4 -31.4 29.05 5 8 258 66 -384 040035036 M20M21M21 000 08 02 20 -20.9 -31.2 29.05 5 7 252 59 -314 039036036 M20M21M21 000 09 02 21 -20.6 -30.8 29.07 4 7 255 62 -253 040036037 M20M21M21 000 10 02 22 -20.5 -30.6 28.96 5 7 255 62 -180 040037039 M20M21M22 000 11 02 23 -20.3 -29.7 28.96 4 7 259 66 -103 043038041 M20M21M22 000 12 03 00 -20.0 -29.1 29.00 4 7 258 65 -130 045038042 M20M21M22 000 13 03 01 -19.9 -28.2 29.02 4 7 262 69 -092 048038043 M20M21M21 000 14 03 02 -19.8 -28.1 29.02 4 7 262 69 -119 048037044 M20M20M21 000 15 03 03 -19.7 -28.4 29.04 5 7 264 71 -135 046037045 M19M20M21 000 16 03 04 -19.7 -28.9 29.03 5 7 262 69 -173 044037046 M19M20M21 000 17 03 05 -19.8 -29.6 29.04 5 7 256 63 -243 041038047 M19M20M21 000 18 03 06 -20.0 -29.9 29.05 5 7 254 61 -272 041039049 M19M20M21 000 19 03 07 -20.4 -29.8 29.03 5 7 250 58 -288 043040050 M19M20M21 000 20 03 08 -21.2 -29.6 29.02 4 6 249 56 -306 047041051 M19M20M21 000 21 03 09 -21.6 -29.5 28.94 4 6 253 60 -336 049042053 M20M21M22 000 22 03 10 -21.7 -29.6 29.00 3 5 262 70 -364 049042052 M20M20M21 000 23 03 11 -22.1 -29.9 28.98 3 5 275 82 -445 049041052 M20M21M21 000 24 03 12 -22.4 -30.3 28.97 3 5 286 93 -505 049040053 M20M21M22 000 25 03 13 -22.7 -30.8 28.91 3 6 297 104 -561 048041056 M20M21M22 000 26 03 14 -22.8 -30.5 28.87 4 7 304 111 -601 050044061 M20M21M22 000 27 03 15 -22.8 -29.4 28.85 4 8 311 118 -622 055050065 M20M21M22 000 28 03 16 -22.7 -28.0 28.83 4 8 315 122 -624 062057068 M20M21M22 000 29 03 17 -22.5 -26.2 28.80 5 8 314 121 -623 072064068 M21M21M22 000 30 03 18 -22.2 -24.9 28.84 5 9 319 126 -623 079069064 M21M21M22 000 31 03 19 -22.0 -24.2 28.78 5 9 329 136 -603 082071061 M21M22M23 000 32 03 20 -21.9 -24.6 28.75 6 9 341 148 -567 079069058 M21M22M23 000 33 03 21 -22.0 -24.7 28.73 6 9 350 157 -493 078068053 M22M22M23 000 34 03 22 -22.1 -25.1 28.72 7 10 356 164 -448 077064044 M22M22M23 000 35 03 23 -22.4 -25.7 28.71 7 10 4 171 -440 074058032 M22M23M23 000 36 04 00 -22.7 -26.7 28.74 7 10 7 174 -430 070053025 M22M23M24 000 37 04 01 -22.9 -28.1 28.69 6 9 7 174 -364 063048022 M23M23M24 000 38 04 02 -23.1 -29.7 28.67 5 8 8 175 -239 055044022 M23M24M24 000 39 04 03 -23.4 -30.6 28.66 4 6 9 176 -149 052043022 M23M24M25 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.