USAP McMurdo (B165) (lat, lon) = (-77.84715, 166.6652) Forecast initialized at 2025072912 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 29 12 -18.5 -21.1 28.91 12 13 90 257 -004 085088079 M21M21M21 000 03 29 15 -21.7 -24.9 29.01 14 19 90 257 073 075073079 M22M23M24 018 06 29 18 -23.8 -28.3 29.07 20 37 82 248 106 067073077 M25M26M26 005 09 29 21 -24.0 -28.5 29.10 19 36 76 242 073 066072072 M25M26M25 002 12 30 00 -22.6 -26.7 29.10 11 21 83 250 074 069069078 M22M23M25 002 15 30 03 -21.7 -25.5 29.08 7 9 95 262 087 072070082 M21M23M24 005 18 30 06 -19.8 -23.1 29.06 2 3 100 267 094 075072079 M19M21M22 006 21 30 09 -20.2 -23.0 29.02 2 3 73 239 094 079072083 M19M19M20 009 24 30 12 -17.3 -20.8 28.99 11 17 72 239 010 074073084 M18M19M21 032 27 30 15 -17.2 -21.5 28.95 9 18 43 210 009 069063071 M17M18M19 009 30 30 18 -19.8 -23.0 28.89 4 4 161 328 055 076060063 M17M17M18 001 33 30 21 -18.7 -22.9 28.85 5 6 109 276 012 069046060 M16M16M18 000 36 31 00 -17.2 -21.8 28.81 6 7 108 274 -024 067052070 M15M16M18 002 39 31 03 -18.4 -22.1 28.78 6 9 170 337 034 073055068 M15M16M18 001 42 31 06 -19.2 -23.8 28.78 6 28 185 351 047 067033054 M17M18M18 000 45 31 09 -17.1 -23.3 28.73 12 31 197 4 -003 059039057 M17M17M17 000 48 31 12 -17.4 -21.6 28.69 9 23 287 94 -033 070040043 M17M17M16 001 51 31 15 -17.5 -20.8 28.65 3 5 317 124 -016 076041048 M17M18M19 000 54 31 18 -17.8 -25.0 28.59 4 19 153 320 -019 053038050 M19M19M18 001 57 31 21 -18.0 -22.8 28.52 5 7 16 182 018 066038052 M18M17M17 001 60 01 00 -20.4 -22.8 28.47 5 8 288 95 044 081036033 M17M16M17 000 63 01 03 -18.5 -22.1 28.44 5 28 303 110 022 073035027 M17M17M18 000 66 01 06 -18.0 -24.5 28.47 21 40 175 342 112 057032042 M18M19M20 000 69 01 09 -18.6 -24.4 28.53 18 40 171 337 170 060043051 M19M20M21 000 72 01 12 -19.8 -24.9 28.62 21 42 163 329 149 064064069 M21M23M24 001 75 01 15 -20.7 -25.0 28.72 22 43 166 333 152 069072080 M22M24M25 014 78 01 18 -21.8 -25.8 28.82 21 41 162 328 171 070075085 M24M25M26 019 81 01 21 -22.0 -25.8 28.93 19 40 153 320 121 071076083 M24M25M26 014 84 02 00 -23.5 -26.9 29.01 15 36 131 297 -051 074078083 M25M27M28 016 87 02 03 -25.6 -29.5 29.06 16 38 89 256 -032 070076081 M28M29M29 031 90 02 06 -25.6 -29.6 29.09 18 37 95 261 -081 069078088 M27M28M29 022 93 02 09 -25.1 -29.0 29.09 15 34 95 262 -098 070078091 M27M28M28 013 96 02 12 -24.9 -29.5 29.04 16 31 64 231 -041 066070076 M26M27M27 006 99 02 15 -25.2 -31.5 28.95 11 24 59 226 -000 056052055 M25M25M26 000 102 02 18 -26.1 -32.5 28.87 5 10 63 230 008 055045050 M23M25M26 000 105 02 21 -26.5 -33.8 28.78 3 4 313 120 012 050036042 M23M24M24 000 108 03 00 -26.7 -34.7 28.71 3 3 325 131 004 047031039 M23M22M22 000 111 03 03 -26.0 -33.4 28.63 6 10 291 98 001 051025035 M22M21M22 000 114 03 06 -23.1 -28.6 28.55 12 17 312 119 -027 061025064 M21M21M21 000 117 03 09 -21.5 -25.8 28.51 6 10 271 78 -003 068023048 M19M19M20 000 120 03 12 -22.0 -25.9 28.46 7 11 307 113 -013 071029045 M19M19M19 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.