USAP McMurdo (B165) (lat, lon) = (-77.84715, 166.6652) Forecast initialized at 2025093000 AMPS 24km 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 00 -22.4 -26.5 29.26 2 3 143 310 001 068042029 M21M18M17 000 03 30 03 -17.1 -23.9 29.21 1 4 10 176 010 057026031 M14M15M15 000 06 30 06 -16.9 -20.8 29.21 5 6 306 113 007 072048062 M15M15M15 000 09 30 09 -16.8 -19.5 29.18 3 5 302 109 -012 080054070 M14M14M15 000 12 30 12 -16.4 -18.7 29.16 2 3 295 101 006 083058068 M13M14M14 002 15 30 15 -16.2 -18.8 29.12 2 3 328 135 -002 081059072 M12M13M14 001 18 30 18 -16.6 -19.1 29.09 2 4 264 70 008 082056058 M12M12M13 000 21 30 21 -14.7 -17.8 29.08 3 4 287 94 012 078052055 M11M12M13 000 24 01 00 -12.9 -17.0 29.05 3 6 203 10 004 072060067 M11M12M13 000 27 01 03 -12.4 -16.4 29.03 3 5 252 59 009 072060066 M10M11M12 001 30 01 06 -13.3 -16.2 29.00 3 6 185 352 006 079065070 M10M11M12 002 33 01 09 -13.6 -16.4 29.00 3 5 327 134 014 080064074 M10M11M12 002 36 01 12 -13.9 -16.1 28.98 3 5 353 160 009 084071082 M11M11M12 006 39 01 15 -14.2 -16.4 29.02 3 4 160 327 007 084072081 M12M12M13 006 42 01 18 -14.6 -16.6 29.04 3 6 360 167 002 085079081 M12M13M14 013 45 01 21 -14.3 -16.2 29.05 3 6 61 227 026 086083084 M13M13M14 015 48 02 00 -13.3 -15.6 29.05 3 6 58 225 024 083081083 M13M13M14 009 51 02 03 -12.7 -15.1 29.07 3 7 73 240 017 082080084 M12M13M14 010 54 02 06 -12.3 -14.2 29.08 3 4 149 315 024 085081084 M12M13M14 037 57 02 09 -12.7 -14.8 29.09 4 7 73 240 022 085082085 M12M13M14 062 60 02 12 -12.4 -14.7 29.10 4 16 129 296 053 083078081 M13M13M14 080 63 02 15 -12.2 -15.3 29.12 7 18 134 300 090 078072071 M12M13M14 042 66 02 18 -12.1 -16.1 29.13 9 24 138 304 075 072065061 M12M13M14 015 69 02 21 -12.0 -16.1 29.15 8 24 143 309 088 072068068 M13M14M15 013 72 03 00 -11.3 -15.5 29.17 11 29 159 326 110 071065066 M13M14M15 019 75 03 03 -11.7 -15.7 29.19 13 29 153 320 105 072067060 M13M14M15 014 78 03 06 -12.9 -16.9 29.23 10 27 125 292 069 072066052 M14M15M15 013 81 03 09 -13.9 -18.5 29.23 8 22 92 258 036 069062044 M14M15M15 008 84 03 12 -14.5 -20.0 29.20 7 18 97 264 028 064051035 M14M14M14 001 87 03 15 -14.7 -21.2 29.18 5 8 84 250 021 058043035 M14M14M15 000 90 03 18 -16.0 -22.3 29.13 4 7 73 240 -000 059035037 M13M14M14 000 93 03 21 -16.4 -22.0 29.05 2 5 126 293 019 062033034 M13M13M14 000 96 04 00 -15.4 -21.0 28.98 1 4 194 1 017 062033030 M12M12M13 000 99 04 03 -14.3 -20.3 28.90 2 4 295 102 006 060044033 M12M13M13 000 102 04 06 -15.2 -19.5 28.84 1 4 160 326 012 070046038 M13M13M14 000 105 04 09 -19.0 -23.2 28.79 5 7 102 269 021 070052043 M14M14M15 000 108 04 12 -20.6 -25.5 28.75 7 10 102 269 009 066037039 M16M16M16 000 111 04 15 -21.1 -27.3 28.73 8 11 94 260 030 058035039 M18M18M18 000 114 04 18 -21.6 -27.9 28.72 6 10 77 244 028 057036039 M18M19M20 000 117 04 21 -21.4 -28.0 28.69 6 10 83 249 005 056034041 M19M20M20 000 120 05 00 -20.0 -27.4 28.69 5 8 90 257 005 053033047 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 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.