USAP McMurdo (B165) (lat, lon) = (-77.84715, 166.6652) Forecast initialized at 2025092800 AMPS 24km 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 28 00 -25.3 -29.7 29.26 3 3 307 114 -000 056041020 M23M19M17 000 03 28 03 -21.9 -26.1 29.27 2 3 329 136 -013 070030018 M18M16M15 000 06 28 06 -20.9 -24.3 29.30 1 2 72 239 -008 076024018 M17M15M15 000 09 28 09 -21.6 -24.4 29.29 2 3 243 50 -003 079023030 M16M14M14 000 12 28 12 -21.0 -23.5 29.32 2 3 31 198 -016 082028034 M16M15M14 000 15 28 15 -24.6 -28.1 29.33 3 6 82 249 003 074035031 M17M16M15 000 18 28 18 -24.0 -28.4 29.35 2 4 38 204 004 068040028 M17M17M16 000 21 28 21 -21.7 -26.4 29.36 1 2 310 116 016 066037026 M17M17M17 000 24 29 00 -20.8 -24.1 29.32 2 4 352 158 -008 076047031 M18M17M17 000 27 29 03 -21.1 -24.7 29.32 3 5 32 199 -004 073060040 M18M18M18 000 30 29 06 -20.5 -23.4 29.30 3 4 16 182 004 078064044 M17M18M18 000 33 29 09 -21.4 -23.7 29.28 3 4 19 185 002 082069050 M18M18M18 000 36 29 12 -20.4 -23.1 29.26 3 3 20 187 008 080069055 M18M18M18 000 39 29 15 -20.6 -23.6 29.26 2 2 22 188 -000 077070057 M18M18M19 000 42 29 18 -21.8 -24.1 29.25 2 4 120 287 010 082065053 M18M18M18 000 45 29 21 -21.4 -23.9 29.25 3 4 150 317 015 081055048 M18M18M18 000 48 30 00 -19.5 -23.0 29.24 2 3 268 75 029 074036036 M17M16M16 000 51 30 03 -18.4 -22.6 29.21 2 5 292 98 025 070032067 M15M15M16 000 54 30 06 -17.0 -20.4 29.18 5 7 315 122 037 075046074 M14M15M15 004 57 30 09 -16.2 -18.9 29.16 6 8 300 107 048 080052070 M14M15M16 009 60 30 12 -16.2 -19.1 29.16 3 7 213 20 068 078064075 M16M16M17 020 63 30 15 -19.3 -22.2 29.17 4 7 58 225 072 078070079 M17M17M17 012 66 30 18 -16.5 -19.1 29.13 3 4 327 134 055 080066074 M15M15M16 010 69 30 21 -14.3 -17.0 29.09 6 27 313 120 088 080070077 M13M13M13 031 72 01 00 -11.9 -14.9 29.07 5 25 285 92 083 079056051 M11M11M11 015 75 01 03 -11.2 -14.5 29.05 5 21 229 36 092 077052052 M10M10M11 000 78 01 06 -11.9 -15.9 29.03 4 18 236 42 054 073040054 M09M10M11 000 81 01 09 -13.4 -17.3 29.03 5 11 215 21 083 073042051 M11M11M11 000 84 01 12 -13.4 -18.0 29.02 6 16 242 48 072 069040057 M10M11M11 002 87 01 15 -13.2 -17.1 29.03 9 25 230 37 101 072047068 M10M11M12 003 90 01 18 -12.7 -16.1 29.05 10 28 189 356 095 075065075 M12M12M14 003 93 01 21 -12.0 -14.8 29.06 12 27 179 345 076 080073078 M12M13M14 010 96 02 00 -11.9 -14.6 29.07 10 26 174 340 080 080076078 M13M14M15 014 99 02 03 -11.5 -14.3 29.07 7 20 167 334 086 080079080 M13M14M15 014 102 02 06 -11.8 -13.9 29.07 4 14 151 318 095 085085085 M13M14M15 033 105 02 09 -13.0 -15.3 29.08 3 7 100 267 083 083086083 M14M15M15 087 108 02 12 -13.1 -15.6 29.09 4 6 100 266 084 082084083 M14M15M15 075 111 02 15 -13.1 -15.7 29.10 4 7 45 211 074 081081085 M14M14M15 042 114 02 18 -13.0 -14.9 29.11 3 5 116 283 065 086080083 M14M14M15 051 117 02 21 -12.9 -16.1 29.13 5 8 78 245 067 077075081 M14M15M16 047 120 03 00 -13.0 -16.6 29.16 6 7 110 276 060 074073079 M14M15M16 032 * 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.