USAP McMurdo (NZCM) (lat, lon) = (-77.85, 166.71) Forecast initialized at 2026060912 WRF 0p89km 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 09 12 -34.0 -46.2 29.18 3 3 77 244 -010 038021028 M34M29M29 000 01 09 13 -33.7 -45.4 29.17 6 6 29 195 505 030019033 M29M29M29 000 02 09 14 -35.1 -45.6 29.21 3 4 358 165 100 034020040 M29M29M30 000 03 09 15 -34.2 -45.1 29.20 11 12 23 189 -036 032022041 M28M28M29 000 04 09 16 -34.2 -44.7 29.21 11 13 30 197 011 034024044 M28M29M29 000 05 09 17 -32.3 -43.0 29.22 13 20 36 203 -083 034028036 M28M29M30 000 06 09 18 -31.4 -41.8 29.22 10 23 45 212 -088 035030033 M28M30M31 000 07 09 19 -31.9 -41.2 29.22 12 12 15 181 011 040027036 M28M29M30 000 08 09 20 -30.7 -40.2 29.21 12 18 0 167 -006 039026059 M27M28M29 000 09 09 21 -30.6 -39.9 29.22 6 5 17 183 159 040034050 M27M28M30 000 10 09 22 -30.3 -39.8 29.20 7 9 1 168 017 039032053 M27M28M29 000 11 09 23 -32.3 -40.8 29.25 6 5 344 151 056 043032052 M27M28M29 000 12 10 00 -32.2 -40.7 29.23 5 5 333 140 -072 043032052 M27M28M29 000 13 10 01 -32.0 -40.8 29.23 4 4 7 174 -014 042032052 M26M27M29 000 14 10 02 -31.0 -40.1 29.22 4 3 334 141 048 041033052 M27M27M29 000 15 10 03 -30.6 -40.1 29.22 5 7 22 189 007 039032049 M26M27M29 000 16 10 04 -31.7 -40.5 29.22 4 4 359 165 -051 042032049 M26M27M29 000 17 10 05 -31.0 -40.1 29.21 3 3 7 173 -032 041032048 M26M27M28 000 18 10 06 -31.2 -40.3 29.20 5 5 24 191 -050 040032049 M26M27M28 000 19 10 07 -30.1 -39.7 29.20 3 2 340 147 -020 039032049 M26M27M28 000 20 10 08 -30.2 -39.8 29.18 3 3 357 163 -018 039032044 M26M27M28 000 21 10 09 -31.5 -39.9 29.18 2 3 29 196 -071 044030039 M26M27M28 000 22 10 10 -31.1 -39.5 29.18 2 3 330 137 -045 044030037 M27M27M28 000 23 10 11 -30.8 -39.4 29.18 2 3 32 199 -047 043033038 M28M27M28 000 24 10 12 -31.5 -39.9 29.17 6 6 27 193 -042 043031038 M27M27M28 000 25 10 13 -32.0 -40.5 29.17 6 5 359 166 -040 043031039 M28M27M28 000 26 10 14 -31.7 -40.4 29.16 5 4 352 158 -025 042033038 M28M28M28 000 27 10 15 -31.0 -39.6 29.15 5 5 352 159 -025 042035037 M27M28M29 000 28 10 16 -31.9 -39.4 29.15 7 6 0 167 -059 047037035 M28M28M29 000 29 10 17 -32.6 -39.9 29.15 7 6 0 167 -059 048035035 M28M28M29 000 30 10 18 -33.8 -40.5 29.15 8 7 10 176 -054 052035038 M28M28M29 000 31 10 19 -34.6 -40.3 29.14 8 8 13 180 -045 056038032 M29M28M29 000 32 10 20 -35.8 -40.8 29.13 11 10 21 188 -041 060038032 M30M29M29 000 33 10 21 -36.3 -41.3 29.13 11 12 22 189 -020 060040029 M30M29M29 000 34 10 22 -36.3 -41.3 29.14 11 12 24 191 -053 060048030 M31M30M30 000 35 10 23 -36.6 -41.1 29.13 11 11 24 190 -042 063050025 M32M31M30 000 36 11 00 -37.1 -41.6 29.13 11 11 23 190 -072 063046024 M32M31M30 000 37 11 01 -36.9 -42.3 29.11 12 13 27 194 -055 057046027 M32M31M30 000 38 11 02 -36.9 -43.1 29.11 13 14 28 194 -013 053045032 M33M31M30 000 39 11 03 -37.4 -42.9 29.11 11 12 27 194 -029 057049038 M33M31M31 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.