USAP McMurdo (NZCM) (lat, lon) = (-77.85, 166.71) Forecast initialized at 2026050312 WRF 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 03 12 -20.8 -24.4 28.96 4 4 271 78 001 080058079 M21M18M17 000 03 03 15 -19.2 -21.9 29.01 8 21 101 268 062 079080081 M18M19M19 021 06 03 18 -16.6 -19.5 29.06 13 26 75 242 -014 079079083 M17M17M17 049 09 03 21 -15.3 -18.5 29.02 11 16 48 214 027 076069071 M13M14M15 017 12 04 00 -18.5 -22.8 29.07 9 13 322 129 023 069070067 M16M15M16 001 15 04 03 -19.1 -22.8 29.10 4 6 222 29 014 073068075 M16M15M16 001 18 04 06 -18.3 -21.7 29.10 3 6 341 148 010 075069083 M15M14M14 003 21 04 09 -17.8 -21.1 29.12 2 7 348 155 031 076070085 M13M13M14 003 24 04 12 -18.0 -20.6 29.17 2 3 109 276 028 080078080 M14M13M14 006 27 04 15 -15.5 -18.6 29.23 11 23 152 319 033 077072079 M14M14M15 002 30 04 18 -14.7 -17.7 29.28 18 26 133 300 018 078076071 M14M15M16 003 33 04 21 -16.6 -19.5 29.34 18 23 97 264 -016 078078082 M17M18M19 004 36 05 00 -18.7 -22.0 29.43 16 22 122 289 034 075072077 M18M19M19 002 39 05 03 -17.9 -21.7 29.47 17 25 123 290 033 072070070 M18M18M19 011 42 05 06 -19.2 -22.1 29.47 9 25 76 242 002 078080075 M19M20M20 005 45 05 09 -19.2 -22.3 29.44 6 12 58 225 022 076080080 M18M19M19 003 48 05 12 -19.5 -22.9 29.38 6 6 348 155 005 075071070 M17M18M18 001 51 05 15 -20.0 -23.7 29.31 5 8 320 127 -002 073053061 M16M16M17 000 54 05 18 -20.3 -24.1 29.23 4 9 314 121 006 072045050 M16M16M16 000 57 05 21 -21.8 -25.1 29.16 3 6 194 1 -009 075040044 M16M16M16 000 60 06 00 -22.7 -25.3 29.10 3 5 175 342 -011 080048041 M17M16M16 000 63 06 03 -21.7 -25.0 29.06 1 2 168 334 003 075047044 M17M17M17 000 66 06 06 -21.9 -26.2 29.03 1 2 76 243 007 068046044 M18M17M17 000 69 06 09 -23.0 -27.4 28.99 3 3 253 60 016 067043034 M18M17M17 000 72 06 12 -22.9 -28.0 28.94 4 5 279 86 005 063047036 M18M18M17 000 75 06 15 -22.7 -27.2 28.89 7 13 297 104 -013 067044032 M17M17M17 000 78 06 18 -20.5 -25.0 28.83 13 19 311 118 -015 068037082 M16M16M16 000 81 06 21 -17.5 -20.2 28.78 12 21 318 125 043 080077085 M15M15M16 021 84 07 00 -17.0 -18.9 28.75 10 20 331 138 052 086082084 M15M15M16 051 87 07 03 -18.7 -20.5 28.77 6 6 113 280 013 086085089 M16M16M17 030 90 07 06 -18.8 -20.5 28.78 7 7 89 256 005 086085094 M16M17M18 039 93 07 09 -18.9 -21.0 28.80 8 21 87 254 034 084085085 M19M19M19 022 96 07 12 -19.1 -21.5 28.84 9 31 87 254 067 081084083 M20M20M19 016 99 07 15 -19.8 -22.6 28.89 10 34 100 266 061 079085082 M21M21M21 013 102 07 18 -21.4 -24.3 28.93 13 37 93 260 -051 078083081 M22M22M21 014 105 07 21 -21.0 -24.0 28.98 12 34 84 251 045 077083085 M22M21M21 018 108 08 00 -20.9 -23.8 28.98 13 33 75 242 022 077085069 M20M20M19 004 111 08 03 -20.3 -23.2 28.99 12 25 59 226 -018 078078072 M18M18M18 000 114 08 06 -20.1 -23.2 28.97 6 12 35 202 -001 076074079 M16M18M18 000 117 08 09 -19.7 -23.2 28.97 4 4 40 207 015 074071076 M16M17M18 000 120 08 12 -20.4 -22.9 28.96 2 4 276 83 018 081070072 M17M17M18 001 * 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.