USAP McMurdo (NZCM) (lat, lon) = (-77.85, 166.71) Forecast initialized at 2026013000 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 30 00 -8.7 -15.4 28.88 11 12 81 248 015 056049052 M10M11M13 000 01 30 01 -8.5 -13.5 28.92 15 23 73 240 146 067052050 M10M12M13 000 02 30 02 -8.4 -17.3 28.91 12 25 100 267 039 049053050 M10M12M13 000 03 30 03 -8.4 -17.3 28.92 12 23 90 257 -001 049054056 M10M12M13 001 04 30 04 -8.7 -16.3 28.91 15 29 83 250 -052 054056057 M11M12M13 002 05 30 05 -8.8 -16.0 28.92 16 27 88 255 -224 056060057 M10M12M13 001 06 30 06 -8.6 -16.3 28.92 15 25 89 256 -081 054061056 M10M11M13 001 07 30 07 -8.5 -16.4 28.93 14 24 93 260 -158 053058059 M10M11M13 001 08 30 08 -8.5 -16.0 28.91 15 26 94 261 -255 055057054 M10M11M12 001 09 30 09 -8.5 -15.8 28.90 16 27 59 226 -179 056053057 M09M11M12 001 10 30 10 -8.3 -16.3 28.89 16 28 72 239 140 053052057 M09M10M11 002 11 30 11 -8.2 -15.9 28.87 17 29 76 243 -076 054057063 M09M10M11 002 12 30 12 -8.5 -14.6 28.89 18 26 78 245 217 062061073 M09M10M12 001 13 30 13 -8.8 -13.8 28.89 16 28 75 241 -080 067073084 M10M11M12 002 14 30 14 -8.6 -13.3 28.90 18 29 74 241 -313 069080092 M10M11M12 002 15 30 15 -8.6 -12.1 28.90 17 32 109 276 -054 076089094 M10M11M12 004 16 30 16 -8.4 -12.2 28.89 14 30 75 242 095 074080088 M09M11M12 006 17 30 17 -8.1 -12.5 28.88 17 30 59 225 -028 071080094 M09M10M12 005 18 30 18 -7.9 -11.6 28.89 16 29 100 267 -456 075089099 M09M10M11 004 19 30 19 -7.4 -9.4 28.89 18 34 126 293 -192 085089099 M09M10M11 004 20 30 20 -7.4 -10.5 28.88 16 31 78 245 008 078089094 M09M10M10 006 21 30 21 -7.1 -10.2 28.88 17 33 67 234 012 079088093 M08M09M10 008 22 30 22 -6.5 -9.8 28.87 17 28 60 227 -310 078091100 M08M09M10 010 23 30 23 -6.0 -8.7 28.87 17 33 117 283 -035 081087098 M08M09M10 013 24 31 00 -6.1 -9.0 28.88 15 30 72 239 -027 080092099 M08M09M10 025 25 31 01 -5.9 -8.6 28.89 15 28 79 246 -282 081091094 M08M09M10 024 26 31 02 -5.9 -8.8 28.87 15 29 74 241 -313 080087088 M08M09M10 012 27 31 03 -5.7 -8.8 28.87 16 27 62 229 -101 079079088 M07M08M09 015 28 31 04 -5.8 -8.6 28.87 19 31 54 221 -240 081083097 M07M08M09 022 29 31 05 -5.7 -8.0 28.87 16 30 67 234 -031 084091100 M07M08M09 038 30 31 06 -5.7 -8.5 28.87 21 36 129 296 014 081089091 M07M09M10 025 31 31 07 -5.7 -8.3 28.88 14 26 84 251 -061 082092100 M07M09M10 037 32 31 08 -6.0 -8.8 28.89 16 28 113 280 -180 081093096 M07M09M10 036 33 31 09 -6.5 -8.3 28.89 17 29 61 227 032 088091087 M08M09M10 021 34 31 10 -6.5 -9.2 28.89 17 30 119 286 -175 081089085 M08M09M10 015 35 31 11 -6.8 -9.5 28.90 16 29 111 277 -078 081085083 M08M09M10 006 36 31 12 -6.9 -9.3 28.90 16 34 118 285 -076 083077080 M08M08M10 007 37 31 13 -6.8 -9.4 28.91 18 34 109 275 -256 082078078 M08M09M09 005 38 31 14 -6.4 -9.6 28.92 17 36 116 282 -168 078070070 M07M08M09 006 39 31 15 -6.3 -10.1 28.92 19 36 107 273 -128 075075069 M07M08M09 003 * 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.