USAP Lower Erebus Hut (LEH) (lat, lon) = (-77.5105, 167.148183) Forecast initialized at 2025091912 AMPS 0p89km 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 19 12 -34.2 -33.5 26.73 0 4 248 55 -118 047101101 M36M37M38 000 01 19 13 -33.2 -39.5 27.53 2 10 222 30 -216 053035035 M31M31M32 000 02 19 14 -33.1 -39.6 27.52 3 10 210 17 -335 053035035 M30M31M32 000 03 19 15 -33.2 -39.2 27.54 3 8 222 29 -372 055037037 M31M31M32 000 04 19 16 -33.3 -39.2 27.51 4 8 204 12 -463 056036036 M31M31M32 000 05 19 17 -33.4 -39.7 27.52 4 9 216 23 -427 054036036 M31M32M32 000 06 19 18 -33.6 -41.2 27.54 4 8 222 29 -396 047033033 M31M32M33 000 07 19 19 -34.0 -42.7 27.54 5 7 219 26 -524 041033033 M32M32M33 000 08 19 20 -33.8 -41.7 27.54 4 8 172 339 -518 045036036 M32M32M33 000 09 19 21 -33.5 -40.9 27.54 5 9 145 312 -498 047035035 M31M32M33 000 10 19 22 -33.2 -40.7 27.56 4 10 133 300 -408 048037037 M32M32M33 000 11 19 23 -33.0 -40.5 27.57 5 10 127 294 -363 047037037 M32M32M33 000 12 20 00 -32.9 -40.4 27.58 4 11 118 285 -278 047038038 M32M32M33 000 13 20 01 -32.9 -40.5 27.58 5 11 121 288 -307 047039039 M32M32M33 000 14 20 02 -33.0 -40.4 27.60 5 11 117 284 -295 048040040 M32M33M34 000 15 20 03 -33.4 -40.6 27.61 6 12 111 279 -274 049040040 M32M33M34 000 16 20 04 -34.5 -40.8 27.62 7 13 114 281 -352 053040040 M32M33M34 000 17 20 05 -35.6 -41.1 27.61 9 15 117 284 -496 057036036 M32M33M34 000 18 20 06 -36.2 -41.1 27.62 10 16 116 283 -524 061036036 M33M33M34 000 19 20 07 -36.5 -40.9 27.65 10 18 116 283 -535 064036036 M33M33M34 000 20 20 08 -36.8 -40.2 27.66 11 18 117 284 -584 071037037 M33M33M34 000 21 20 09 -36.9 -39.9 27.67 11 18 118 285 -631 074035035 M33M33M34 000 22 20 10 -37.0 -39.5 27.68 12 18 121 288 -715 078036036 M33M33M34 000 23 20 11 -37.1 -38.7 27.68 13 18 124 291 -850 085037037 M33M34M34 000 24 20 12 -36.9 -38.5 27.70 14 18 129 296 -1012 086036036 M33M33M34 000 25 20 13 -36.5 -38.9 27.71 14 17 133 300 -1148 079033033 M33M33M34 000 26 20 14 -36.4 -39.9 27.73 14 17 134 302 -1185 071032032 M32M33M34 000 27 20 15 -36.5 -40.6 27.74 14 17 135 302 -1188 066034034 M32M33M34 000 28 20 16 -36.3 -40.9 27.76 15 18 135 302 -1247 063037037 M32M33M34 000 29 20 17 -35.9 -40.8 27.77 16 19 136 303 -1344 061037037 M32M33M34 000 30 20 18 -35.7 -40.6 27.79 16 19 136 303 -1358 061037037 M32M33M34 000 31 20 19 -35.5 -40.5 27.81 16 19 137 304 -1396 061037037 M32M33M34 000 32 20 20 -35.3 -40.5 27.83 16 18 138 305 -1368 060036036 M33M33M34 000 33 20 21 -35.0 -40.5 27.85 15 17 138 306 -1340 058036036 M33M33M34 000 34 20 22 -34.7 -40.5 27.88 15 16 139 307 -1324 056036036 M33M33M34 000 35 20 23 -34.4 -40.6 27.90 14 15 142 310 -1320 054034034 M33M33M34 000 36 21 00 -34.6 -40.6 27.92 12 13 147 314 -1230 055034034 M32M33M34 000 37 21 01 -34.8 -40.4 27.93 10 10 149 316 -1043 057034034 M32M33M34 000 38 21 02 -34.8 -40.8 27.95 9 9 157 324 -1059 054033033 M32M33M34 000 39 21 03 -35.2 -41.4 27.98 9 10 162 330 -1134 053032032 M32M33M34 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.