USAP McMurdo (B165) (lat, lon) = (-77.84715, 166.6652) Forecast initialized at 2025073012 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 30 12 -19.9 -24.5 28.90 9 10 48 214 -180 077075082 M21M21M20 000 01 30 13 -18.9 -22.7 28.91 5 5 11 178 252 072066058 M19M19M19 001 02 30 14 -20.6 -21.6 28.93 5 6 212 18 005 092064051 M19M19M20 000 03 30 15 -19.2 -23.2 28.87 4 4 77 243 038 071057050 M18M19M20 000 04 30 16 -18.8 -25.2 28.91 10 11 56 222 166 058046064 M17M19M20 000 05 30 17 -18.2 -25.4 28.89 15 19 59 226 180 053050070 M17M19M20 000 06 30 18 -18.2 -25.6 28.87 16 18 54 221 156 053054066 M18M18M19 001 07 30 19 -17.8 -25.0 28.89 13 17 63 229 040 053051067 M18M18M19 000 08 30 20 -17.6 -24.5 28.87 14 17 62 229 109 055048061 M17M18M18 000 09 30 21 -17.0 -24.7 28.87 12 19 63 230 -031 052049050 M17M18M19 000 10 30 22 -18.4 -24.4 28.84 9 10 72 239 -187 059047051 M17M18M19 000 11 30 23 -18.2 -24.4 28.84 6 6 71 238 -021 058043049 M17M18M18 000 12 31 00 -17.9 -25.0 28.83 6 7 58 225 -008 054040046 M16M17M17 000 13 31 01 -16.9 -26.1 28.82 5 5 36 203 -079 045037046 M16M17M17 000 14 31 02 -17.2 -24.7 28.78 4 4 359 166 -060 052038048 M16M17M17 000 15 31 03 -20.0 -26.7 28.78 16 16 56 223 021 056035047 M16M16M18 000 16 31 04 -18.8 -27.3 28.77 14 14 44 211 -110 048035047 M16M16M17 000 17 31 05 -17.7 -25.2 28.74 3 3 13 180 007 052036046 M16M16M17 000 18 31 06 -18.0 -26.0 28.71 6 6 340 146 040 050037045 M16M16M16 000 19 31 07 -17.0 -25.2 28.68 4 4 360 167 -131 049035042 M15M15M16 000 20 31 08 -19.5 -25.5 28.64 7 8 64 231 -107 059034035 M16M15M16 000 21 31 09 -21.4 -27.0 28.60 18 23 53 219 -024 061040035 M16M16M16 000 22 31 10 -22.5 -28.5 28.58 19 26 54 221 -137 058045037 M17M17M16 000 23 31 11 -22.6 -29.5 28.57 20 25 61 228 159 054049036 M19M18M18 000 24 31 12 -23.8 -30.8 28.57 23 27 63 230 062 052039036 M20M18M18 000 25 31 13 -22.9 -30.3 28.56 21 25 62 229 165 051040034 M19M18M18 000 26 31 14 -22.6 -29.9 28.55 20 22 68 235 115 052041033 M20M19M19 000 27 31 15 -19.4 -28.5 28.53 15 16 52 219 -066 044047027 M17M17M18 000 28 31 16 -18.2 -28.5 28.53 11 24 95 262 -022 040033046 M17M18M19 000 29 31 17 -19.2 -28.8 28.50 11 13 83 249 -066 042035035 M18M18M19 000 30 31 18 -20.2 -29.1 28.48 11 11 67 234 -012 045032033 M17M17M17 000 31 31 19 -20.4 -29.3 28.48 12 12 59 226 -063 045031032 M17M17M17 000 32 31 20 -17.6 -29.4 28.45 6 6 62 229 -016 035027029 M16M16M17 000 33 31 21 -16.2 -28.8 28.44 4 4 67 234 120 033027030 M15M16M17 000 34 31 22 -20.2 -21.2 28.45 10 10 337 143 131 092035030 M19M17M17 000 35 31 23 -19.3 -22.2 28.43 9 9 336 143 006 078037032 M18M17M17 000 36 01 00 -19.0 -21.9 28.45 4 4 315 121 -054 078035035 M18M18M18 000 37 01 01 -17.5 -24.3 28.44 8 20 335 141 094 056036063 M16M16M18 001 38 01 02 -17.3 -25.9 28.45 5 28 183 349 018 047043069 M17M18M19 002 39 01 03 -19.2 -24.6 28.46 21 42 142 309 385 062057074 M19M20M20 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.