USAP McMurdo (NZCM) (lat, lon) = (-77.85, 166.71) Forecast initialized at 2025092612 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 26 12 -23.3 -29.0 29.13 8 9 333 140 -001 065042018 M23M18M17 000 03 26 15 -23.7 -28.0 29.12 5 7 99 266 033 068036016 M20M16M14 000 06 26 18 -25.1 -30.5 29.20 14 18 95 261 010 061038023 M19M17M17 000 09 26 21 -24.3 -29.8 29.18 7 11 131 298 033 061028020 M20M18M17 000 12 27 00 -21.8 -26.4 29.21 2 4 98 265 026 066056021 M19M18M17 000 15 27 03 -20.8 -25.7 29.22 2 3 55 222 015 065039024 M19M17M17 000 18 27 06 -22.8 -27.1 29.23 4 6 47 214 005 068059028 M19M18M18 000 21 27 09 -23.2 -26.2 29.25 3 5 89 256 048 077078029 M18M18M18 000 24 27 12 -24.7 -27.2 29.25 5 6 93 260 020 080079031 M19M18M19 000 27 27 15 -27.1 -30.1 29.27 8 11 75 242 018 076078032 M21M19M19 000 30 27 18 -26.4 -31.0 29.29 9 12 79 245 041 065074038 M22M21M20 000 33 27 21 -24.9 -29.7 29.28 5 7 85 252 035 065063032 M21M19M19 000 36 28 00 -23.5 -27.3 29.31 2 4 62 228 008 071069023 M20M19M19 000 39 28 03 -22.2 -25.9 29.32 1 2 193 360 001 072070017 M19M19M18 000 42 28 06 -22.5 -25.0 29.34 3 3 200 6 009 080057018 M18M18M17 000 45 28 09 -23.8 -27.7 29.39 5 5 107 273 000 070032020 M17M16M17 000 48 28 12 -23.9 -28.8 29.38 5 6 181 347 -016 064023015 M17M17M18 000 51 28 15 -23.6 -28.8 29.43 2 3 130 297 006 063022018 M17M16M17 000 54 28 18 -21.6 -27.1 29.44 2 3 193 360 006 061022024 M16M16M16 000 57 28 21 -22.4 -27.1 29.45 2 2 185 351 -005 066032027 M17M16M16 000 60 29 00 -19.3 -24.0 29.45 1 2 139 306 -000 066038025 M16M16M16 000 63 29 03 -19.2 -23.1 29.42 4 5 110 276 -011 071052036 M16M16M16 000 66 29 06 -20.7 -24.2 29.39 6 9 85 252 -008 074061028 M16M16M17 000 69 29 09 -21.6 -25.3 29.37 4 10 111 277 -014 072068034 M16M17M17 000 72 29 12 -22.1 -24.6 29.34 4 19 122 289 001 080064038 M17M17M17 000 75 29 15 -23.6 -24.8 29.32 5 17 117 284 016 091060038 M18M17M18 000 78 29 18 -23.8 -25.0 29.30 5 8 101 268 008 091071037 M18M18M18 001 81 29 21 -23.4 -25.2 29.30 6 7 104 271 -007 086079044 M18M18M18 000 84 30 00 -22.5 -25.5 29.32 7 9 85 251 020 077072051 M18M18M19 000 87 30 03 -19.5 -23.5 29.31 4 4 93 260 -002 071048025 M17M17M18 000 90 30 06 -21.2 -25.4 29.30 3 5 165 331 007 069029035 M17M16M17 000 93 30 09 -19.7 -23.8 29.29 3 5 341 148 006 070028041 M16M16M17 000 96 30 12 -18.9 -22.3 29.26 5 10 340 146 -046 074022058 M15M15M15 000 99 30 15 -18.1 -21.0 29.23 9 14 316 122 -018 079027073 M14M13M14 000 102 30 18 -17.3 -20.2 29.20 8 15 306 113 011 079038080 M14M13M14 000 105 30 21 -15.4 -18.6 29.16 9 13 306 113 -011 077043085 M13M13M14 002 108 01 00 -12.0 -16.0 29.12 11 20 318 125 043 073074084 M12M12M13 009 111 01 03 -10.8 -14.4 29.07 14 21 316 123 -019 075059078 M11M11M12 013 114 01 06 -10.2 -13.1 29.03 10 19 311 118 -010 079064084 M10M10M11 006 117 01 09 -11.9 -14.9 29.04 5 26 164 330 079 078064073 M10M11M12 004 120 01 12 -13.0 -15.6 29.06 5 18 26 192 008 081059072 M11M11M12 004 * 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.