USAP Lower Erebus Hut (LEH) (lat, lon) = (-77.5105, 167.148183) Forecast initialized at 2025092712 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 27 12 -12.9 -37.2 28.62 6 6 298 105 -004 021011012 M14M15M16 000 03 27 15 -21.8 -38.5 28.70 6 17 240 47 -154 021015014 M18M18M19 000 06 27 18 -22.2 -38.3 28.74 4 12 221 28 -141 022018015 M19M19M19 000 09 27 21 -22.5 -38.3 28.74 4 10 198 5 -096 022018015 M19M20M20 000 12 28 00 -22.2 -38.4 28.79 5 10 202 9 -071 022017014 M19M19M20 000 15 28 03 -22.1 -38.6 28.80 4 8 190 357 -083 021015014 M19M19M20 000 18 28 06 -22.9 -39.1 28.83 4 8 184 351 -080 021015015 M19M19M20 000 21 28 09 -23.5 -39.6 28.86 4 7 185 352 -032 021016016 M19M19M20 000 24 28 12 -24.0 -37.3 28.87 2 5 174 341 -032 029028027 M19M20M20 000 27 28 15 -24.2 -35.1 28.90 2 6 192 359 -023 036037036 M19M20M20 000 30 28 18 -24.4 -33.5 28.90 1 6 241 48 -006 043040037 M19M20M21 000 33 28 21 -24.5 -33.2 28.89 2 6 355 162 -012 044039036 M20M20M21 000 36 29 00 -23.6 -32.2 28.87 2 6 349 157 -002 046041033 M20M20M21 000 39 29 03 -23.0 -34.7 28.84 3 6 311 118 -012 034031021 M20M20M21 000 42 29 06 -23.5 -29.1 28.92 11 17 320 127 -139 060025021 M21M21M21 000 45 29 09 -23.9 -29.3 28.89 10 15 327 134 -085 061024022 M21M21M21 000 48 29 12 -23.9 -28.8 28.86 9 15 2 169 -121 064026018 M21M21M21 000 51 29 15 -24.2 -28.4 28.84 8 13 358 165 -158 069025014 M21M21M20 000 54 29 18 -25.0 -27.9 28.81 5 9 346 153 -142 077026015 M21M20M20 000 57 29 21 -24.1 -28.1 28.80 5 9 147 315 -093 069032018 M22M21M21 000 60 30 00 -23.4 -30.3 28.81 9 11 146 314 -113 054032023 M22M22M22 000 63 30 03 -23.2 -29.9 28.81 12 15 163 330 -127 054037025 M22M22M22 000 66 30 06 -22.8 -25.0 28.80 17 22 171 338 -137 083085059 M22M22M23 002 69 30 09 -22.7 -24.4 28.80 17 21 176 343 -163 086089075 M23M23M24 027 72 30 12 -23.0 -24.5 28.78 19 22 180 347 -253 087083074 M23M23M24 040 75 30 15 -22.8 -25.1 28.77 24 29 178 346 -671 081082080 M23M23M23 059 78 30 18 -22.2 -24.2 28.77 26 31 176 343 -775 084085072 M23M23M23 099 81 30 21 -21.2 -23.6 28.76 23 31 177 344 -677 081082084 M23M23M23 127 84 01 00 -20.2 -22.6 28.76 24 32 178 345 -752 081081083 M22M22M23 197 87 01 03 -19.7 -21.4 28.74 28 36 170 338 -1238 087084078 M21M22M22 123 90 01 06 -18.7 -20.4 28.72 20 25 168 335 -886 087087083 M19M20M21 216 93 01 09 -18.9 -20.6 28.74 17 21 190 357 -455 086082086 M20M21M22 216 96 01 12 -18.7 -20.5 28.72 15 17 204 11 -238 086086084 M20M21M22 122 99 01 15 -19.1 -20.9 28.73 13 14 188 355 -286 086083081 M20M21M22 169 102 01 18 -19.1 -20.8 28.73 15 16 181 349 -248 087083081 M20M21M22 131 105 01 21 -19.1 -20.9 28.73 16 17 173 340 -399 085086083 M20M21M22 104 108 02 00 -18.6 -20.4 28.75 16 15 196 3 -315 086087087 M20M22M23 081 111 02 03 -18.6 -20.4 28.76 12 11 184 352 -204 086084086 M20M21M22 164 114 02 06 -18.6 -19.4 28.78 8 10 262 69 -135 093085089 M20M21M22 126 117 02 09 -19.2 -20.2 28.80 8 9 258 65 -145 092085090 M20M21M22 058 120 02 12 -19.2 -20.2 28.81 7 8 256 63 -152 092088093 M20M21M22 069 * 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.