USAP McMurdo (B165) (lat, lon) = (-77.84715, 166.6652) Forecast initialized at 2025100112 AMPS 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 01 12 -8.3 -11.2 28.96 7 8 122 289 -040 091088089 M10M10M11 000 01 01 13 -10.3 -11.3 28.96 15 29 58 224 184 093079087 M09M10M11 002 02 01 14 -10.8 -12.3 28.99 7 13 83 250 -059 089081087 M09M11M12 001 03 01 15 -11.0 -13.1 28.99 16 21 85 252 -132 085083077 M10M11M13 000 04 01 16 -11.1 -14.8 28.99 20 33 79 246 -203 074079087 M11M12M12 000 05 01 17 -10.2 -14.5 28.98 22 35 73 240 384 071075081 M10M11M12 000 06 01 18 -10.3 -14.3 28.99 19 35 91 258 -216 073071059 M10M11M12 000 07 01 19 -10.3 -15.2 28.98 19 33 69 236 084 068071078 M10M11M12 000 08 01 20 -9.9 -14.3 28.99 18 33 109 276 -204 070083094 M10M11M13 000 09 01 21 -10.8 -14.5 28.97 16 34 93 260 -135 074070080 M10M12M13 000 10 01 22 -11.3 -15.2 29.00 21 41 118 285 -117 073081072 M12M13M14 000 11 01 23 -11.1 -14.7 29.03 23 43 148 315 -058 074066070 M11M12M13 000 12 02 00 -11.0 -14.4 29.01 23 44 120 287 -536 076066065 M11M12M12 000 13 02 01 -9.8 -13.2 29.00 25 35 159 326 -229 076076070 M11M12M13 000 14 02 02 -10.9 -14.5 29.00 25 34 152 318 070 075072064 M12M12M13 000 15 02 03 -10.6 -14.9 29.03 26 35 152 318 -040 070064052 M11M12M12 000 16 02 04 -10.7 -16.7 29.04 19 42 121 287 -026 062041044 M10M11M12 000 17 02 05 -9.7 -16.0 29.05 22 38 123 289 -096 060046046 M10M11M12 000 18 02 06 -10.5 -18.2 29.04 22 37 91 258 -006 053057063 M11M11M12 000 19 02 07 -10.1 -18.4 29.05 22 36 80 246 226 051057053 M11M11M12 000 20 02 08 -10.7 -15.3 29.04 23 32 111 277 -319 069065055 M11M12M13 000 21 02 09 -10.8 -17.3 29.06 21 31 108 275 -049 059065057 M12M13M13 000 22 02 10 -10.8 -17.5 29.05 27 37 133 300 -296 058050046 M11M11M13 001 23 02 11 -11.0 -19.4 29.07 23 40 111 278 -448 050036053 M11M12M13 000 24 02 12 -11.1 -21.3 29.07 24 34 72 239 229 043032040 M11M12M13 000 25 02 13 -10.8 -21.6 29.08 21 31 65 231 -456 041037040 M11M12M13 001 26 02 14 -9.9 -21.0 29.09 18 30 72 239 181 040041031 M09M11M11 000 27 02 15 -10.0 -19.3 29.09 18 29 69 236 -101 047044041 M09M10M11 000 28 02 16 -10.5 -18.7 29.08 18 30 71 237 -104 051051043 M10M11M11 000 29 02 17 -10.3 -18.3 29.09 17 27 89 256 074 052053040 M10M11M12 000 30 02 18 -11.4 -17.4 29.10 17 27 89 255 -106 062049034 M11M10M11 000 31 02 19 -12.2 -17.6 29.11 20 27 88 255 -229 064044035 M11M11M11 000 32 02 20 -10.4 -19.5 29.11 20 30 84 251 -114 047041045 M10M11M12 000 33 02 21 -10.0 -20.2 29.12 20 26 88 255 072 043045043 M10M12M12 000 34 02 22 -10.6 -20.6 29.13 21 28 96 263 037 044040042 M11M11M11 000 35 02 23 -11.3 -17.9 29.15 17 25 114 281 -052 058039044 M11M11M12 000 36 03 00 -11.5 -17.4 29.16 11 13 108 274 206 062037043 M11M11M12 000 37 03 01 -11.1 -17.1 29.15 13 22 171 338 065 061034042 M10M11M11 000 38 03 02 -11.5 -18.0 29.16 6 18 132 299 -092 058033038 M10M10M11 000 39 03 03 -11.6 -19.7 29.14 12 22 94 261 013 051033039 M11M11M11 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.