USAP McMurdo (NZCM) (lat, lon) = (-77.85, 166.71) 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 -25.4 -32.0 29.20 3 2 338 144 -001 056048018 M25M19M18 000 03 27 15 -25.8 -29.5 29.23 4 6 165 332 -042 071051017 M21M19M18 000 06 27 18 -23.5 -29.5 29.26 9 12 81 248 029 058024018 M19M17M17 000 09 27 21 -24.1 -30.0 29.28 2 5 104 271 022 058030015 M20M19M18 000 12 28 00 -20.1 -23.2 29.32 5 8 306 113 014 077041014 M19M18M18 000 15 28 03 -20.6 -23.5 29.33 4 5 239 46 011 078039015 M18M17M17 000 18 28 06 -21.6 -25.2 29.34 1 2 83 249 -010 073032014 M18M17M16 000 21 28 09 -21.8 -24.9 29.36 3 3 212 18 -005 076022020 M17M15M14 000 24 28 12 -21.1 -25.0 29.37 2 5 270 77 -007 072021026 M16M15M14 000 27 28 15 -22.7 -25.2 29.40 2 3 160 327 -001 081021031 M16M15M14 000 30 28 18 -20.5 -24.3 29.39 1 3 270 76 -006 073023033 M16M15M15 000 33 28 21 -22.3 -25.5 29.40 4 4 99 266 -003 076034028 M18M16M16 000 36 29 00 -21.8 -26.0 29.38 5 7 76 243 004 069041025 M18M17M17 000 39 29 03 -22.0 -26.5 29.36 5 7 71 238 019 066048023 M18M18M18 000 42 29 06 -23.8 -28.4 29.33 7 13 102 269 004 066054020 M18M17M17 000 45 29 09 -22.6 -27.0 29.31 5 7 98 265 -005 067046023 M17M17M17 000 48 29 12 -23.7 -26.2 29.29 4 5 122 289 -007 080057031 M18M18M18 000 51 29 15 -23.3 -26.2 29.28 5 6 100 266 004 078058040 M18M18M18 000 54 29 18 -25.2 -28.2 29.26 6 7 129 296 022 077030035 M18M18M18 000 57 29 21 -25.6 -30.0 29.26 6 8 143 310 003 067026034 M18M18M18 000 60 30 00 -22.1 -27.7 29.25 3 3 165 332 004 061024027 M17M17M17 000 63 30 03 -19.0 -24.2 29.22 2 3 278 84 -014 064023043 M16M16M16 000 66 30 06 -17.3 -20.8 29.19 6 11 330 136 -016 074027075 M14M14M15 000 69 30 09 -17.3 -19.9 29.18 9 15 323 130 -003 082040083 M13M13M14 000 72 30 12 -16.7 -18.9 29.18 4 4 53 220 -026 084055084 M13M14M15 001 75 30 15 -15.8 -17.9 29.19 8 21 52 218 035 084086088 M15M16M16 109 78 30 18 -15.5 -18.3 29.16 8 16 27 194 013 079072083 M14M14M15 012 81 30 21 -13.8 -16.1 29.14 3 22 360 166 063 083081090 M13M13M14 008 84 01 00 -11.5 -14.3 29.12 2 25 111 278 013 080075072 M11M12M12 020 87 01 03 -10.9 -14.4 29.09 3 15 118 285 -003 076070067 M10M10M11 001 90 01 06 -11.6 -13.4 29.06 6 9 337 143 -046 086082075 M11M11M12 015 93 01 09 -11.9 -13.8 29.06 7 18 312 119 -016 086065054 M09M10M12 015 96 01 12 -12.9 -16.4 29.05 5 16 258 65 017 075048075 M09M10M11 003 99 01 15 -12.8 -15.8 29.05 5 13 0 167 015 078053079 M09M10M11 007 102 01 18 -13.0 -15.4 29.06 3 4 16 182 007 082077081 M11M11M12 006 105 01 21 -13.3 -15.6 29.07 5 5 29 196 007 083080076 M10M11M12 004 108 02 00 -11.6 -14.2 29.08 3 3 349 155 018 081073082 M10M10M12 004 111 02 03 -11.3 -13.4 29.09 2 3 47 214 -024 085076083 M10M11M12 009 114 02 06 -13.1 -14.7 29.10 3 4 191 358 -027 088077064 M11M11M12 001 117 02 09 -13.8 -15.2 29.12 3 8 310 117 -015 089065076 M11M12M12 000 120 02 12 -16.2 -16.8 29.13 5 11 251 58 013 096061068 M11M11M11 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 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.