USAP McMurdo (NZCM) (lat, lon) = (-77.85, 166.71) Forecast initialized at 2025122200 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 22 00 -5.7 -10.2 29.31 4 4 103 269 027 073074082 M07M08M09 000 01 22 01 -5.9 -8.8 29.31 7 9 70 237 -133 080071076 M07M07M08 000 02 22 02 -5.8 -8.8 29.32 12 14 55 222 -069 080074070 M07M07M08 000 03 22 03 -5.6 -8.6 29.30 11 13 50 216 -046 080068064 M06M07M07 000 04 22 04 -5.6 -8.2 29.32 9 11 58 224 -039 082070062 M07M07M08 000 05 22 05 -5.7 -8.5 29.34 8 11 65 231 -025 080073057 M07M07M08 000 06 22 06 -5.8 -8.1 29.33 8 10 59 226 005 084071052 M07M07M07 000 07 22 07 -6.1 -8.2 29.34 8 10 43 210 008 085068052 M07M07M07 000 08 22 08 -6.2 -9.0 29.34 9 10 28 194 -047 081063054 M06M06M07 000 09 22 09 -5.7 -9.7 29.34 4 4 13 180 -012 074064053 M06M06M07 000 10 22 10 -5.7 -9.6 29.32 3 2 297 104 -028 074058048 M05M06M07 000 11 22 11 -6.5 -9.1 29.32 3 2 298 104 001 081058046 M06M06M07 000 12 22 12 -6.6 -9.4 29.33 6 5 301 108 028 081055042 M06M06M07 000 13 22 13 -7.3 -10.4 29.31 8 7 310 117 -023 079050049 M05M06M07 000 14 22 14 -6.8 -10.7 29.34 7 6 305 112 002 074045051 M05M06M06 000 15 22 15 -6.7 -12.4 29.34 9 8 320 126 -024 064041043 M05M05M06 000 16 22 16 -6.4 -10.7 29.34 4 4 300 106 -048 072055043 M06M06M07 000 17 22 17 -5.9 -10.8 29.32 6 6 333 139 -063 069045039 M05M05M06 000 18 22 18 -4.5 -12.0 29.33 2 3 30 197 106 056040027 M05M05M06 000 19 22 19 -5.5 -10.2 29.34 6 7 360 167 141 069027028 M04M05M06 000 20 22 20 -5.4 -8.0 29.35 4 5 155 322 -078 082038029 M06M05M07 000 21 22 21 -3.6 -14.4 29.35 6 25 149 315 044 043029027 M05M05M05 000 22 22 22 -4.0 -12.4 29.35 4 24 162 329 -363 052030025 M05M05M05 000 23 22 23 -3.7 -11.2 29.35 3 17 251 58 354 056035025 M05M05M06 000 24 23 00 -3.0 -11.8 29.36 3 17 223 29 261 051026027 M04M04M05 000 25 23 01 -2.7 -9.1 29.37 3 3 280 87 000 061032028 M04M04M05 000 26 23 02 -2.4 -6.5 29.37 1 3 310 116 -012 073039028 M04M05M05 000 27 23 03 -2.2 -6.7 29.36 1 2 72 238 -131 072033027 M03M04M05 000 28 23 04 -2.1 -7.1 29.36 4 5 280 87 -098 069038027 M04M05M06 000 29 23 05 -2.2 -6.6 29.37 5 5 300 107 020 072036025 M03M04M05 000 30 23 06 -2.4 -6.3 29.35 5 5 290 97 -046 075034023 M03M04M05 000 31 23 07 -2.9 -7.2 29.37 7 7 281 88 -189 072040023 M04M04M05 000 32 23 08 -2.5 -11.3 29.36 7 7 326 133 -076 051037023 M03M04M05 000 33 23 09 -3.2 -9.9 29.36 4 4 46 213 116 060036028 M03M03M04 000 34 23 10 -3.4 -10.1 29.36 3 3 347 154 063 060039028 M03M03M04 000 35 23 11 -4.3 -9.3 29.36 3 3 359 166 -152 068032028 M03M03M04 000 36 23 12 -4.9 -10.5 29.35 6 5 294 101 033 065032031 M03M03M04 000 37 23 13 -5.3 -10.5 29.37 9 8 313 119 056 067028025 M03M03M04 000 38 23 14 -3.4 -14.6 29.37 6 6 327 134 -120 042026032 M02M02M04 000 39 23 15 -4.8 -9.9 29.38 4 4 297 103 170 067033030 M03M03M05 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.