USAP McMurdo (B165) (lat, lon) = (-77.84715, 166.6652) Forecast initialized at 2025100100 AMPS 8km 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 -9.0 -16.6 29.10 5 5 160 327 000 069052048 M11M09M10 000 03 01 03 -7.5 -13.8 29.10 9 27 64 231 105 061050050 M08M09M10 000 06 01 06 -8.4 -14.0 29.07 14 24 76 243 -010 064054073 M08M10M11 000 09 01 09 -8.7 -11.9 29.04 11 25 50 217 033 078069076 M08M09M10 004 12 01 12 -8.0 -11.0 29.02 10 23 90 257 039 079075081 M08M09M10 015 15 01 15 -10.6 -14.2 29.02 17 26 94 261 005 075067065 M10M10M11 002 18 01 18 -9.9 -14.4 29.03 14 31 127 293 011 070063062 M09M11M12 000 21 01 21 -10.2 -14.0 29.02 7 14 113 280 043 074061067 M09M10M11 000 24 02 00 -10.3 -14.6 29.02 11 14 120 286 003 071059058 M10M11M11 000 27 02 03 -8.7 -14.6 29.03 16 18 172 339 009 063052060 M09M10M11 000 30 02 06 -9.7 -15.1 29.04 13 18 104 271 121 065059053 M10M11M11 000 33 02 09 -9.6 -17.8 29.06 16 29 90 257 024 052039031 M09M10M11 001 36 02 12 -10.3 -15.3 29.08 17 24 139 306 022 067049043 M10M11M11 000 39 02 15 -9.5 -18.1 29.10 16 28 101 268 010 050042030 M10M10M11 000 42 02 18 -11.8 -17.0 29.15 13 27 75 242 -055 065046034 M10M11M12 000 45 02 21 -11.9 -18.7 29.17 11 29 78 244 -034 057047027 M12M12M12 000 48 03 00 -10.9 -17.0 29.17 7 24 100 267 -008 061046037 M11M11M12 000 51 03 03 -11.1 -17.9 29.17 9 27 109 276 -040 057044037 M12M12M13 000 54 03 06 -11.6 -19.1 29.17 10 26 90 257 -072 054041034 M12M12M13 000 57 03 09 -13.1 -20.5 29.16 10 26 69 236 -017 054034034 M12M13M13 000 60 03 12 -13.6 -21.4 29.14 9 19 77 244 -008 052033034 M12M13M13 000 63 03 15 -14.5 -21.5 29.12 10 15 60 227 -030 056031034 M13M13M13 000 66 03 18 -14.8 -20.5 29.05 4 5 70 236 019 062032035 M12M13M14 000 69 03 21 -15.5 -20.7 28.98 2 3 133 299 -014 064029041 M12M12M13 000 72 04 00 -14.1 -19.7 28.90 2 6 230 37 018 062052035 M12M12M13 000 75 04 03 -14.0 -20.4 28.81 8 21 156 323 015 059025034 M13M12M13 000 78 04 06 -14.2 -21.2 28.74 5 16 71 238 -046 055030029 M13M14M15 000 81 04 09 -15.8 -22.8 28.69 1 18 128 295 -030 055027029 M15M15M15 000 84 04 12 -17.1 -23.5 28.66 5 8 68 235 -007 058038042 M17M17M17 000 87 04 15 -18.1 -23.9 28.64 4 6 76 243 007 060037048 M17M17M17 000 90 04 18 -19.4 -24.9 28.64 8 10 68 235 -001 062035052 M17M18M18 000 93 04 21 -18.8 -26.6 28.66 11 13 66 232 012 051035053 M19M20M20 000 96 05 00 -18.5 -26.9 28.71 8 21 103 270 012 048036056 M20M21M21 000 99 05 03 -19.0 -27.3 28.76 10 24 114 280 -002 048041057 M21M22M23 000 102 05 06 -20.3 -29.3 28.81 11 25 87 254 017 045037042 M22M23M24 000 105 05 09 -22.1 -30.7 28.87 11 26 82 248 018 046035033 M23M24M24 000 108 05 12 -22.2 -31.1 28.93 11 23 91 258 010 045037042 M23M24M24 000 111 05 15 -22.4 -30.7 28.99 7 18 48 215 -012 048039058 M23M24M24 000 114 05 18 -22.2 -29.7 29.02 6 14 50 217 -027 052041044 M22M23M24 000 117 05 21 -22.3 -29.5 29.04 10 11 60 227 -045 053047039 M23M24M24 000 120 06 00 -20.2 -28.2 29.06 7 8 50 216 -026 050037037 M21M22M23 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 3h) 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.