USAP McMurdo (NZCM) (lat, lon) = (-77.85, 166.71) Forecast initialized at 2026050100 WRF 2.67-km 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 01 00 -30.4 -33.9 29.30 6 5 17 184 -022 063065073 M28M27M29 000 01 01 01 -28.0 -32.7 29.30 4 6 31 198 023 064065080 M26M27M28 000 02 01 02 -31.5 -34.0 29.32 4 8 179 346 050 079063073 M28M27M29 000 03 01 03 -29.4 -33.1 29.33 7 8 75 241 044 070068071 M26M28M29 000 04 01 04 -29.5 -33.5 29.34 7 10 81 248 080 069058076 M26M27M28 000 05 01 05 -30.6 -33.7 29.32 12 18 81 248 027 074063071 M27M28M29 000 06 01 06 -29.7 -33.3 29.34 15 32 103 269 008 071060066 M27M29M29 000 07 01 07 -32.0 -34.5 29.35 13 30 84 251 091 079067070 M28M29M30 000 08 01 08 -32.0 -34.6 29.37 14 21 71 238 029 078066066 M29M29M30 000 09 01 09 -33.0 -35.3 29.35 16 27 65 231 098 080060060 M29M29M30 000 10 01 10 -33.2 -35.8 29.38 18 23 62 229 024 077065067 M31M30M30 000 11 01 11 -32.3 -35.5 29.38 16 21 65 232 -159 074059072 M30M29M30 000 12 01 12 -32.0 -35.1 29.40 12 19 73 240 -151 075067078 M30M30M31 001 13 01 13 -31.4 -34.5 29.38 8 19 100 267 -066 074069077 M30M30M30 001 14 01 14 -31.2 -34.4 29.40 9 19 95 262 -068 073068075 M29M30M30 001 15 01 15 -30.7 -34.6 29.41 7 18 120 287 -035 069067074 M29M30M30 001 16 01 16 -30.7 -34.7 29.39 7 14 118 285 -004 068066069 M28M29M30 000 17 01 17 -30.0 -34.2 29.38 5 9 115 281 004 066062063 M28M29M30 000 18 01 18 -29.3 -33.6 29.35 4 5 108 275 022 067060060 M28M28M29 000 19 01 19 -30.8 -34.1 29.34 9 11 75 242 013 073054055 M27M28M29 000 20 01 20 -29.1 -33.5 29.32 13 16 49 216 -016 066052050 M27M28M28 000 21 01 21 -28.8 -33.7 29.32 9 12 43 210 -024 063047049 M26M27M28 000 22 01 22 -31.4 -35.1 29.31 4 6 151 318 -017 070043047 M27M27M28 000 23 01 23 -30.5 -35.1 29.29 3 5 128 295 -022 065042042 M27M27M28 000 24 02 00 -30.2 -34.9 29.28 4 5 154 321 -069 064040044 M27M26M27 000 25 02 01 -30.2 -35.3 29.29 4 4 93 259 -004 062042038 M27M27M27 000 26 02 02 -30.1 -35.6 29.28 4 4 48 215 -022 059040036 M27M26M27 000 27 02 03 -29.8 -35.2 29.26 2 3 7 174 026 060039030 M27M26M27 000 28 02 04 -29.8 -35.4 29.24 0 2 261 67 036 059036027 M27M26M27 000 29 02 05 -29.2 -35.2 29.24 2 4 295 102 031 056033027 M26M26M26 000 30 02 06 -29.9 -35.3 29.21 4 7 292 99 032 060034027 M27M26M26 000 31 02 07 -30.1 -35.5 29.21 5 7 298 105 -001 060034027 M27M26M26 000 32 02 08 -29.8 -35.3 29.19 8 10 320 126 -001 059037026 M26M25M25 000 33 02 09 -29.3 -34.9 29.19 8 11 317 124 011 058042025 M26M26M25 000 34 02 10 -28.9 -34.7 29.18 8 11 306 113 012 057043027 M26M25M25 000 35 02 11 -30.0 -34.9 29.18 5 7 280 87 022 063046025 M26M25M25 000 36 02 12 -29.2 -34.6 29.16 6 9 299 106 -020 060043026 M25M25M24 000 37 02 13 -28.7 -34.0 29.16 6 9 302 109 -022 060041025 M25M24M24 000 38 02 14 -28.2 -33.7 29.15 4 6 291 98 -014 060040024 M25M24M24 000 39 02 15 -28.7 -33.7 29.14 3 6 292 98 -028 062040023 M25M24M23 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 1h) 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.