USAP McMurdo (NZCM) (lat, lon) = (-77.85, 166.71) Forecast initialized at 2025092612 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 26 12 -24.5 -29.9 29.09 8 7 337 144 -009 063044018 M22M18M17 000 03 26 15 -25.2 -29.5 29.11 3 5 87 254 011 069035017 M19M17M16 000 06 26 18 -27.1 -31.6 29.19 7 11 102 269 005 066038020 M19M18M17 000 09 26 21 -26.2 -31.4 29.16 4 6 155 322 018 063031020 M19M18M17 000 12 27 00 -23.6 -28.8 29.19 1 3 351 158 008 062041021 M19M18M17 000 15 27 03 -22.1 -27.3 29.21 1 2 152 319 002 063041021 M19M18M17 000 18 27 06 -25.2 -29.1 29.22 2 5 53 220 002 071053025 M19M18M18 000 21 27 09 -25.7 -29.4 29.22 2 4 95 262 015 071063025 M19M18M18 000 24 27 12 -27.3 -30.0 29.23 3 6 92 259 002 079065026 M19M19M19 000 27 27 15 -29.2 -32.1 29.25 4 8 103 269 -004 077068027 M21M20M19 000 30 27 18 -29.1 -32.8 29.26 4 8 98 265 005 071066030 M22M21M20 000 33 27 21 -27.7 -32.0 29.26 2 4 119 286 013 067062027 M21M20M19 000 36 28 00 -25.9 -30.4 29.29 1 3 129 296 -002 066061021 M20M19M19 000 39 28 03 -23.6 -28.7 29.31 1 1 226 33 000 063055017 M19M18M18 000 42 28 06 -23.4 -27.2 29.32 2 3 173 340 032 072043019 M18M18M17 000 45 28 09 -24.3 -29.3 29.37 3 6 113 279 044 064029020 M17M17M17 000 48 28 12 -25.1 -30.5 29.36 3 7 280 86 014 061023018 M17M17M17 000 51 28 15 -24.1 -30.1 29.40 3 4 198 5 021 058024020 M17M17M17 000 54 28 18 -22.9 -29.1 29.43 2 5 273 79 008 057024033 M16M16M17 000 57 28 21 -22.7 -28.1 29.43 2 4 238 44 -001 061031040 M16M16M17 000 60 29 00 -20.1 -25.6 29.43 2 3 340 147 002 062036037 M16M16M17 000 63 29 03 -19.7 -24.2 29.40 2 5 63 230 -006 068043035 M16M16M17 000 66 29 06 -20.9 -24.5 29.37 4 6 29 195 -000 074056029 M16M17M17 000 69 29 09 -21.7 -25.7 29.35 4 6 6 173 -002 071060029 M16M17M18 000 72 29 12 -21.9 -24.8 29.32 5 6 348 155 007 078057032 M17M17M18 000 75 29 15 -22.9 -24.6 29.30 4 6 347 154 -002 088054032 M17M18M18 000 78 29 18 -23.0 -24.6 29.28 2 4 51 218 010 089059035 M18M18M18 000 81 29 21 -23.1 -25.2 29.28 3 5 116 282 004 084067039 M18M18M19 000 84 30 00 -22.6 -25.7 29.30 4 6 111 278 016 076061043 M18M18M19 000 87 30 03 -20.7 -24.8 29.29 2 3 148 314 000 070041031 M17M17M18 000 90 30 06 -21.6 -26.7 29.27 3 4 209 16 004 064030035 M17M17M18 000 93 30 09 -21.5 -26.0 29.28 3 6 324 131 012 067029048 M16M16M17 000 96 30 12 -20.8 -24.6 29.24 5 7 331 138 -005 072029064 M15M15M16 000 99 30 15 -20.5 -22.9 29.21 6 10 313 119 -010 083039070 M14M14M15 000 102 30 18 -19.6 -21.9 29.19 6 9 304 111 004 083050076 M14M14M15 002 105 30 21 -17.6 -20.3 29.14 6 8 297 104 009 080056079 M14M14M15 008 108 01 00 -13.8 -17.1 29.11 7 10 300 107 052 076070082 M13M13M14 017 111 01 03 -12.1 -15.4 29.06 10 12 298 104 050 076062079 M11M12M12 023 114 01 06 -11.6 -14.3 29.01 7 10 273 80 105 080068081 M10M11M12 013 117 01 09 -12.5 -15.3 29.02 6 20 189 356 099 080068071 M12M12M13 020 120 01 12 -13.5 -16.3 29.04 2 18 246 52 056 080060070 M12M12M13 009 * 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.