USAP McMurdo (B165) (lat, lon) = (-77.84715, 166.6652) Forecast initialized at 2025100100 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 00 -9.7 -16.7 29.04 5 6 154 321 028 068054051 M12M10M11 000 01 01 01 -9.8 -16.0 29.07 6 12 54 221 071 060048043 M08M09M09 000 02 01 02 -8.6 -15.7 29.05 9 24 92 259 060 057060055 M09M09M10 000 03 01 03 -7.6 -16.0 29.07 12 30 88 255 -039 051046050 M08M09M10 000 04 01 04 -7.6 -16.1 29.06 15 27 104 271 128 051054061 M08M10M11 000 05 01 05 -9.0 -16.2 29.06 12 14 55 221 -426 056050075 M08M10M11 000 06 01 06 -9.4 -15.8 29.04 18 28 84 250 226 060056077 M09M10M11 000 07 01 07 -8.9 -14.3 29.03 13 25 84 250 166 065065077 M09M10M11 001 08 01 08 -8.9 -13.4 29.02 15 29 74 240 096 070065084 M08M09M10 001 09 01 09 -9.5 -13.1 29.00 12 27 59 226 -055 075067076 M08M09M10 002 10 01 10 -9.1 -13.2 29.01 10 27 86 253 012 072071086 M08M09M10 003 11 01 11 -8.3 -12.5 29.00 13 29 68 235 -073 072077090 M08M10M11 010 12 01 12 -8.9 -11.8 28.99 15 29 80 247 -021 080073082 M09M10M10 005 13 01 13 -10.6 -12.0 28.99 13 37 104 270 -088 090084082 M10M11M11 001 14 01 14 -11.4 -13.7 28.99 25 38 128 294 038 083079086 M11M11M12 000 15 01 15 -11.9 -14.8 28.99 21 36 93 260 -310 080067061 M10M11M12 000 16 01 16 -11.5 -15.2 29.00 17 34 76 243 -109 074067071 M10M11M12 000 17 01 17 -11.6 -15.4 28.99 16 33 93 260 -294 074069068 M10M11M12 000 18 01 18 -10.8 -14.6 29.00 20 37 124 290 -237 074062056 M10M11M12 000 19 01 19 -11.2 -16.1 28.98 21 37 93 260 -064 067067062 M10M11M12 000 20 01 20 -11.7 -14.3 28.99 14 29 105 272 -007 081071063 M11M12M12 000 21 01 21 -11.4 -15.3 28.99 13 27 71 237 105 073062061 M09M11M12 000 22 01 22 -11.4 -14.9 28.98 7 12 88 255 -084 075061060 M09M10M12 000 23 01 23 -10.9 -15.2 28.99 19 40 113 280 -025 071060061 M11M11M12 000 24 02 00 -11.1 -15.1 28.99 16 28 84 251 -189 073065057 M12M11M12 000 25 02 01 -10.8 -14.8 28.99 10 20 85 252 037 073063056 M11M11M12 000 26 02 02 -10.9 -13.3 28.99 9 22 160 327 -186 083064056 M11M11M12 000 27 02 03 -9.4 -15.0 28.99 20 27 179 345 -066 064054067 M09M10M12 000 28 02 04 -9.8 -15.1 29.00 19 19 146 313 004 065056045 M10M11M11 000 29 02 05 -11.7 -14.9 29.01 13 13 72 239 -007 077057049 M10M11M12 000 30 02 06 -11.0 -16.8 29.01 20 28 74 241 096 062063042 M11M11M12 000 31 02 07 -10.8 -15.7 29.04 13 29 141 307 211 067055044 M11M11M12 000 32 02 08 -12.4 -17.7 29.02 24 34 84 250 -351 065052035 M12M12M12 000 33 02 09 -10.6 -19.9 29.02 22 32 89 256 -153 047034027 M10M10M11 000 34 02 10 -10.0 -20.4 29.01 25 37 78 245 -204 042039031 M09M10M11 000 35 02 11 -10.1 -19.6 29.03 20 36 84 251 -218 046047045 M10M11M11 000 36 02 12 -11.4 -15.7 29.05 20 31 135 301 -229 070053041 M10M12M13 000 37 02 13 -11.8 -18.7 29.05 24 38 108 275 -195 056041035 M12M12M12 000 38 02 14 -11.8 -19.0 29.07 18 29 82 249 -198 056042036 M11M12M12 000 39 02 15 -10.5 -20.1 29.07 20 30 90 257 -272 045045029 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.