USAP McMurdo (NZCM) (lat, lon) = (-77.85, 166.71) Forecast initialized at 2025073012 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 30 12 -19.2 -24.5 28.96 8 10 49 216 -003 078071077 M20M20M20 000 03 30 15 -19.9 -23.4 28.91 4 3 161 328 088 074055049 M17M18M19 001 06 30 18 -17.8 -23.9 28.92 10 11 69 235 046 060052064 M17M18M19 001 09 30 21 -17.6 -22.8 28.91 5 6 93 260 010 064049050 M17M18M19 001 12 31 00 -18.8 -23.8 28.87 3 3 126 292 -013 065042044 M16M17M18 000 15 31 03 -20.4 -25.2 28.83 9 10 99 266 -005 066038045 M17M17M17 000 18 31 06 -18.8 -24.0 28.75 2 3 20 187 043 064038043 M16M16M16 000 21 31 09 -21.8 -26.2 28.65 9 12 74 240 -047 068047034 M19M18M16 000 24 31 12 -23.6 -29.4 28.62 13 18 80 247 023 059045036 M21M20M20 000 27 31 15 -20.6 -27.0 28.57 8 10 64 231 041 056048032 M18M18M18 000 30 31 18 -20.2 -27.0 28.52 4 5 75 242 -029 055033032 M17M17M17 000 33 31 21 -17.6 -25.6 28.48 1 3 276 83 023 052027029 M16M16M16 000 36 01 00 -18.6 -22.1 28.48 6 7 246 52 014 073035035 M17M17M17 000 39 01 03 -18.5 -24.2 28.51 17 35 156 322 213 061055072 M19M19M20 003 42 01 06 -20.1 -24.3 28.53 17 38 166 333 155 069069073 M22M23M23 004 45 01 09 -23.1 -26.6 28.57 12 33 110 277 -001 073078079 M25M26M26 037 48 01 12 -25.2 -28.8 28.63 12 35 110 277 -087 072078078 M27M27M27 053 51 01 15 -25.7 -29.3 28.70 14 36 126 293 -056 072077079 M28M29M29 067 54 01 18 -29.0 -33.4 28.81 17 41 121 288 023 066075079 M31M32M32 023 57 01 21 -28.5 -32.7 28.87 18 41 150 317 051 067073074 M31M32M32 005 60 02 00 -27.2 -31.5 28.85 16 40 135 301 025 067076075 M29M30M31 003 63 02 03 -23.8 -28.1 28.82 19 42 157 324 157 068073083 M25M26M28 007 66 02 06 -22.9 -27.9 28.77 13 32 164 331 121 064066079 M24M25M26 002 69 02 09 -23.0 -28.8 28.70 8 23 61 228 -049 060053065 M23M24M25 000 72 02 12 -23.3 -28.1 28.62 10 19 39 206 -067 065045057 M22M23M24 003 75 02 15 -23.9 -27.4 28.56 4 5 305 112 012 073045045 M22M23M23 000 78 02 18 -25.0 -27.4 28.52 3 5 267 74 010 081030036 M22M22M23 000 81 02 21 -24.0 -27.3 28.48 8 11 307 114 017 075023034 M21M21M22 000 84 03 00 -22.6 -26.1 28.48 7 11 309 116 -019 074028080 M21M20M21 001 87 03 03 -20.5 -24.5 28.48 8 14 317 124 -036 071058072 M20M20M21 007 90 03 06 -21.0 -24.3 28.48 10 16 311 118 -017 075045073 M19M19M20 001 93 03 09 -20.3 -24.0 28.48 12 18 312 118 -039 073040062 M18M19M20 000 96 03 12 -20.1 -23.5 28.53 4 23 276 83 031 075046065 M18M19M21 000 99 03 15 -20.2 -25.3 28.59 9 28 244 50 053 064056075 M19M20M21 001 102 03 18 -20.0 -24.7 28.63 9 33 202 9 148 066065073 M20M21M22 002 105 03 21 -21.6 -24.9 28.72 9 29 113 279 077 075081083 M22M24M24 002 108 04 00 -25.2 -29.2 28.80 11 31 105 271 070 069078069 M27M28M27 008 111 04 03 -26.2 -30.4 28.83 12 31 87 254 -092 068077060 M27M28M27 001 114 04 06 -26.0 -30.6 28.85 11 24 72 239 054 066074064 M26M27M28 000 117 04 09 -26.7 -32.0 28.84 11 19 71 238 -022 061055063 M26M28M28 000 120 04 12 -27.7 -33.4 28.82 11 18 77 244 002 058037054 M26M27M27 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.