USAP McMurdo (NZCM) (lat, lon) = (-77.85, 166.71) Forecast initialized at 2025073000 AMPS 0p89km 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 -28.2 -32.7 29.03 14 15 85 251 029 068070079 M28M25M25 000 01 30 01 -28.0 -31.8 29.06 17 28 34 201 358 070070066 M24M23M23 001 02 30 02 -26.1 -30.0 29.05 13 14 27 193 249 070071076 M23M23M24 001 03 30 03 -26.7 -30.2 29.04 12 12 38 205 -034 072071083 M23M23M24 000 04 30 04 -26.6 -30.0 29.08 10 13 37 204 032 073070081 M23M23M25 002 05 30 05 -25.1 -28.7 29.05 11 20 20 187 173 072069080 M22M23M25 002 06 30 06 -23.4 -27.1 29.04 8 25 40 207 048 072071075 M22M23M24 001 07 30 07 -21.3 -26.4 29.02 5 24 36 203 071 063069080 M21M22M24 000 08 30 08 -21.9 -26.4 29.02 8 8 25 191 072 067070087 M21M22M23 001 09 30 09 -21.6 -25.1 29.00 3 3 37 203 072 074072082 M21M21M23 003 10 30 10 -21.4 -24.9 28.99 6 5 344 151 160 073071082 M20M21M22 002 11 30 11 -23.8 -26.0 28.96 6 5 242 49 137 082071083 M20M20M22 002 12 30 12 -22.8 -25.3 28.95 5 4 281 87 123 080072080 M20M20M21 003 13 30 13 -21.6 -24.1 28.93 4 4 299 106 209 080065069 M19M19M20 001 14 30 14 -20.9 -23.3 28.93 5 4 330 136 119 081061065 M19M19M20 000 15 30 15 -19.4 -23.9 28.91 8 8 350 156 233 068057070 M18M19M20 000 16 30 16 -20.0 -24.4 28.92 4 4 26 193 -005 068059076 M18M18M20 001 17 30 17 -18.9 -23.5 28.88 4 4 26 193 090 067066074 M17M18M19 001 18 30 18 -18.5 -23.0 28.86 7 6 20 187 051 068067076 M16M17M18 001 19 30 19 -21.5 -23.1 28.86 5 5 226 32 095 088065056 M18M17M18 001 20 30 20 -19.7 -23.0 28.84 3 4 262 69 063 075065059 M17M18M18 000 21 30 21 -19.4 -23.3 28.83 2 5 50 217 188 071054060 M17M17M18 000 22 30 22 -19.2 -24.5 28.82 5 8 52 219 135 063052059 M18M17M18 000 23 30 23 -19.3 -24.9 28.81 9 10 32 198 333 061050064 M17M17M18 000 24 31 00 -17.9 -24.4 28.80 10 11 23 190 049 057051064 M16M17M18 001 25 31 01 -18.0 -24.3 28.80 11 13 28 194 049 058055069 M17M17M18 001 26 31 02 -17.9 -24.0 28.79 11 21 31 198 -030 059059075 M17M18M19 001 27 31 03 -18.2 -23.7 28.79 10 28 40 206 310 062062070 M17M18M18 001 28 31 04 -17.7 -23.5 28.80 12 28 34 200 274 061057058 M17M18M19 000 29 31 05 -18.5 -24.2 28.78 13 27 44 211 320 061054054 M18M18M18 000 30 31 06 -18.0 -24.5 28.75 12 27 52 218 129 057061051 M18M18M18 000 31 31 07 -18.3 -24.1 28.75 10 25 66 233 -069 060065048 M18M19M19 000 32 31 08 -18.7 -24.3 28.72 11 24 40 207 177 061057046 M18M17M17 000 33 31 09 -18.6 -24.2 28.71 12 21 36 203 165 062059049 M18M17M18 000 34 31 10 -18.2 -24.0 28.68 12 20 27 193 329 060054045 M17M17M18 000 35 31 11 -17.5 -24.1 28.65 10 19 23 189 106 057051048 M16M17M18 000 36 31 12 -17.1 -24.1 28.64 6 13 14 181 164 055054057 M16M17M18 000 37 31 13 -16.2 -23.6 28.61 2 10 33 200 081 053056060 M16M17M18 000 38 31 14 -16.5 -23.5 28.60 3 13 107 274 063 055054063 M17M17M18 000 39 31 15 -17.1 -23.8 28.59 3 5 46 213 175 056054061 M17M18M18 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 1h) 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.