USAP McMurdo (NZCM) (lat, lon) = (-77.85, 166.71) Forecast initialized at 2026111212 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 12 12 -10.6 -17.5 28.80 6 7 42 209 -085 067045049 M11M12M13 000 01 12 13 -10.2 -20.6 28.84 3 18 96 262 -162 042041047 M10M12M13 000 02 12 14 -11.8 -18.4 28.84 8 24 136 303 244 058051049 M11M13M13 000 03 12 15 -13.1 -17.3 28.85 6 20 123 289 -140 071058044 M12M14M15 000 04 12 16 -12.9 -17.2 28.88 8 23 111 277 -097 070056045 M13M14M14 000 05 12 17 -13.0 -18.2 28.87 8 14 64 231 -025 065050049 M12M13M14 000 06 12 18 -11.8 -19.7 28.85 12 26 42 208 198 052055041 M12M13M14 000 07 12 19 -11.5 -19.1 28.86 9 28 83 250 041 054068057 M12M14M14 000 08 12 20 -11.3 -17.4 28.86 14 30 82 248 036 061063047 M12M14M15 000 09 12 21 -12.0 -17.6 28.86 17 30 137 303 178 063059050 M13M14M15 000 10 12 22 -12.0 -17.5 28.86 17 29 129 296 430 064059046 M13M14M15 000 11 12 23 -11.6 -17.5 28.86 16 28 118 285 185 062064054 M13M14M15 000 12 13 00 -11.6 -16.2 28.88 14 27 123 289 508 069076061 M13M15M16 000 13 13 01 -11.7 -15.9 28.89 16 29 132 299 221 071073061 M13M15M16 000 14 13 02 -11.6 -16.1 28.90 16 30 119 285 106 070074067 M13M15M16 000 15 13 03 -11.6 -15.8 28.90 20 37 121 288 315 071071070 M13M14M16 000 16 13 04 -11.7 -15.7 28.92 19 33 128 295 427 072076072 M13M15M16 000 17 13 05 -11.9 -16.3 28.94 19 34 93 260 -533 070079066 M13M15M16 000 18 13 06 -12.1 -16.7 28.94 20 34 101 267 034 068057050 M13M14M15 000 19 13 07 -12.8 -16.7 28.94 20 34 77 244 -105 073070056 M14M15M15 000 20 13 08 -12.6 -17.6 28.94 20 36 88 255 009 067064063 M14M14M15 000 21 13 09 -12.6 -17.7 28.97 17 33 83 250 -230 066062068 M14M15M16 000 22 13 10 -12.9 -17.5 28.98 18 35 78 245 -154 069065058 M14M15M16 000 23 13 11 -13.2 -18.2 28.97 19 35 67 234 -309 066061058 M14M15M15 000 24 13 12 -12.9 -18.5 28.99 19 35 67 234 -150 063066066 M14M15M16 000 25 13 13 -13.0 -18.6 29.00 18 35 85 251 254 063067058 M14M15M16 000 26 13 14 -13.1 -18.4 29.03 17 35 83 249 -059 064066053 M14M15M16 000 27 13 15 -13.4 -18.5 29.04 18 34 70 237 -360 066063049 M14M15M16 000 28 13 16 -13.4 -19.1 29.04 17 35 59 226 -254 062055047 M13M14M15 000 29 13 17 -12.4 -19.9 29.04 21 37 74 240 -478 054055049 M13M14M16 000 30 13 18 -12.3 -19.9 29.06 20 35 82 249 -290 053053048 M13M14M15 000 31 13 19 -12.3 -19.8 29.07 18 33 74 240 -242 054058050 M13M15M16 000 32 13 20 -12.1 -19.9 29.09 16 34 92 259 396 052051053 M13M14M15 000 33 13 21 -11.6 -20.0 29.08 18 38 85 252 331 050047043 M13M14M14 000 34 13 22 -11.2 -19.8 29.10 14 34 93 259 -116 049051050 M13M13M14 000 35 13 23 -10.7 -18.7 29.09 15 30 97 263 094 052054057 M12M14M14 000 36 14 00 -10.8 -18.9 29.10 15 31 71 238 -014 051056068 M12M14M15 000 37 14 01 -10.3 -18.8 29.10 14 31 63 230 254 050056062 M12M13M14 000 38 14 02 -9.9 -16.2 29.10 16 31 111 277 622 060062069 M11M13M14 000 39 14 03 -10.1 -17.5 29.10 18 31 96 262 249 055057066 M12M13M14 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.