USAP McMurdo (B165) (lat, lon) = (-77.84715, 166.6652) Forecast initialized at 2025072800 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 28 00 -18.1 -20.8 28.92 9 12 126 293 -002 076077075 M19M19M20 000 03 28 03 -21.5 -25.6 29.03 19 30 130 296 107 070068072 M23M24M25 004 06 28 06 -28.6 -32.8 29.09 24 45 84 251 046 067070075 M29M29M29 002 09 28 09 -25.9 -30.7 29.12 20 35 83 250 063 064066081 M26M27M28 005 12 28 12 -21.7 -27.1 29.13 15 32 65 232 058 062068078 M23M24M26 004 15 28 15 -21.6 -24.7 29.12 3 3 123 289 078 076076084 M21M22M23 023 18 28 18 -19.5 -23.4 29.11 19 37 89 256 022 072075086 M21M22M23 044 21 28 21 -22.0 -27.4 29.15 21 37 81 247 115 061066078 M23M24M25 008 24 29 00 -21.6 -26.3 29.13 17 34 82 248 056 066070084 M23M24M24 006 27 29 03 -20.7 -25.6 29.11 11 17 78 245 071 065071080 M21M23M24 002 30 29 06 -20.9 -24.6 29.05 5 6 65 232 053 073070081 M20M21M23 001 33 29 09 -19.9 -23.3 29.01 3 5 236 43 -000 074064074 M19M20M22 003 36 29 12 -17.6 -20.9 28.94 7 26 69 236 009 076076088 M18M19M20 017 39 29 15 -19.0 -22.6 28.93 19 29 111 277 -030 073078091 M20M21M22 028 42 29 18 -23.0 -26.7 29.02 15 35 113 280 -130 071080090 M25M26M27 011 45 29 21 -24.7 -28.4 29.01 16 38 102 269 -066 071079078 M27M27M27 014 48 30 00 -25.9 -30.0 29.04 13 36 98 264 015 069077076 M28M29M28 015 51 30 03 -25.8 -30.2 29.04 14 34 87 254 055 067076076 M28M29M28 008 54 30 06 -24.9 -29.0 29.02 12 32 88 255 033 068077077 M27M28M27 008 57 30 09 -23.9 -27.5 29.01 7 23 102 268 008 072077078 M25M27M26 011 60 30 12 -23.8 -26.8 28.99 4 4 152 319 028 077078083 M24M25M25 013 63 30 15 -21.7 -24.7 28.94 4 5 330 137 019 076080075 M22M23M23 027 66 30 18 -20.0 -24.3 28.91 3 26 338 144 038 069063056 M21M21M21 003 69 30 21 -20.3 -24.8 28.86 6 14 80 247 -000 068065051 M21M21M22 001 72 31 00 -20.3 -25.1 28.80 6 20 52 219 -008 066058041 M20M21M20 000 75 31 03 -19.9 -23.7 28.77 2 3 252 59 034 072050059 M19M19M20 000 78 31 06 -19.8 -23.0 28.72 4 8 268 75 -073 076043053 M18M18M19 001 81 31 09 -18.3 -23.3 28.68 9 32 220 27 170 065045054 M17M18M18 000 84 31 12 -17.6 -22.7 28.63 11 30 205 12 121 065035047 M17M17M18 000 87 31 15 -18.2 -22.0 28.56 8 16 313 119 -096 072039052 M17M17M18 000 90 31 18 -20.1 -22.8 28.50 9 12 301 107 -046 079031038 M16M16M17 000 93 31 21 -18.0 -23.6 28.45 10 32 197 4 024 062033036 M16M17M18 000 96 01 00 -17.3 -23.4 28.44 14 37 173 340 126 059032037 M17M18M19 000 99 01 03 -18.0 -24.2 28.44 11 36 170 336 168 058032036 M18M18M19 000 102 01 06 -18.8 -25.2 28.49 16 40 173 340 239 057042041 M20M20M21 000 105 01 09 -20.4 -27.3 28.56 16 42 163 329 199 054043038 M22M23M23 000 108 01 12 -21.0 -28.6 28.61 16 43 156 322 196 051041043 M22M23M24 000 111 01 15 -21.2 -28.8 28.68 22 45 170 337 135 050042047 M22M24M25 000 114 01 18 -21.4 -29.1 28.74 19 40 157 324 026 050040046 M22M23M25 000 117 01 21 -21.4 -29.1 28.82 16 40 161 328 461 050047061 M23M24M26 000 120 02 00 -21.6 -27.7 28.88 21 41 165 331 -044 058056073 M23M24M26 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.