USAP McMurdo (NZCM) (lat, lon) = (-77.85, 166.71) Forecast initialized at 2026050212 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 02 12 -34.9 -42.3 29.08 4 4 312 118 -007 049044025 M33M26M25 000 01 02 13 -34.4 -38.0 29.10 5 8 284 91 002 070050024 M29M26M25 000 02 02 14 -34.5 -37.7 29.07 7 11 284 91 -062 073044022 M28M26M25 000 03 02 15 -31.6 -35.9 29.09 4 8 325 132 -005 066040020 M27M26M25 000 04 02 16 -33.5 -38.3 29.07 1 3 81 247 001 063028019 M26M25M24 000 05 02 17 -32.7 -38.8 29.08 1 2 145 312 -009 056022019 M26M24M23 000 06 02 18 -33.4 -39.2 29.08 2 3 167 334 -008 058019020 M26M24M23 000 07 02 19 -32.2 -39.3 29.07 1 3 288 95 -005 051018021 M26M24M23 000 08 02 20 -31.6 -39.9 29.06 6 9 312 118 -010 045017021 M25M23M23 000 09 02 21 -29.6 -40.1 29.04 9 11 320 127 -002 036017021 M24M23M22 000 10 02 22 -28.8 -40.2 29.03 8 11 330 137 -021 033016022 M23M22M22 000 11 02 23 -28.3 -39.9 29.03 10 14 322 129 -012 032015021 M23M22M21 000 12 03 00 -27.4 -38.1 29.01 13 19 330 137 -009 036016022 M22M21M21 000 13 03 01 -26.8 -35.9 28.99 9 16 337 144 -003 042022023 M21M21M21 000 14 03 02 -28.0 -38.1 28.98 6 12 326 132 -005 038026036 M21M21M20 000 15 03 03 -27.2 -37.4 28.98 6 11 321 128 002 038026047 M21M20M20 000 16 03 04 -28.1 -37.8 28.97 5 10 300 106 012 040028051 M20M20M19 000 17 03 05 -27.7 -38.2 28.96 6 11 306 113 -019 038024063 M20M19M18 000 18 03 06 -27.0 -38.2 28.94 6 11 305 112 -035 035021064 M19M18M18 000 19 03 07 -26.8 -36.6 28.94 7 12 298 105 024 041019051 M19M17M17 000 20 03 08 -25.4 -35.7 28.92 8 14 292 99 -005 039016050 M18M17M17 000 21 03 09 -25.6 -34.6 28.91 6 11 284 91 -000 045020047 M17M17M17 000 22 03 10 -26.5 -33.1 28.92 2 6 202 9 -019 056026050 M18M16M16 000 23 03 11 -25.4 -31.3 28.92 2 6 205 11 008 059034056 M17M15M16 000 24 03 12 -25.5 -30.9 28.93 2 4 155 322 -033 062037060 M17M15M16 000 25 03 13 -23.7 -30.1 28.92 2 3 199 6 057 057035059 M16M16M16 000 26 03 14 -23.5 -28.8 28.93 1 4 254 60 050 063047066 M16M16M17 000 27 03 15 -23.5 -28.7 28.93 1 4 44 210 044 063041062 M16M16M16 000 28 03 16 -22.1 -29.0 28.94 2 6 331 138 020 054031062 M16M15M16 000 29 03 17 -23.2 -29.4 28.94 3 7 298 105 009 058028058 M17M15M16 001 30 03 18 -22.8 -29.1 28.95 2 5 246 53 003 058032052 M16M16M16 001 31 03 19 -22.4 -28.4 28.97 6 7 27 193 008 058043067 M16M16M16 001 32 03 20 -21.3 -25.3 28.98 6 7 59 226 003 070066078 M16M16M17 002 33 03 21 -21.6 -23.6 29.00 8 10 49 215 028 084078085 M17M17M17 009 34 03 22 -20.4 -21.7 29.01 12 15 39 206 029 090076080 M16M16M17 009 35 03 23 -19.9 -21.0 29.02 8 11 39 206 046 091081083 M16M16M17 007 36 04 00 -20.7 -21.9 29.05 5 7 57 223 103 091084083 M17M17M18 007 37 04 01 -21.6 -22.7 29.07 3 4 61 228 074 092086080 M17M17M18 009 38 04 02 -21.4 -22.5 29.09 4 4 47 214 032 091082081 M18M17M17 006 39 04 03 -21.4 -22.5 29.10 2 3 66 233 041 092084083 M18M17M17 007 * 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.