USAP McMurdo (NZCM) (lat, lon) = (-77.85, 166.71) Forecast initialized at 2026050312 WRF 2.67-km 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 -21.0 -24.5 28.94 4 4 259 66 003 080058081 M21M19M17 000 01 03 13 -20.1 -24.8 28.96 8 11 291 98 048 067062086 M18M16M16 002 02 03 14 -20.1 -22.6 28.98 3 8 247 53 029 081079087 M17M16M18 010 03 03 15 -18.2 -20.8 29.00 9 14 104 271 088 080081083 M18M19M19 009 04 03 16 -18.2 -20.7 29.02 17 36 95 262 036 081083086 M19M19M19 022 05 03 17 -17.6 -20.4 29.01 17 34 85 251 -104 079082087 M18M19M18 013 06 03 18 -16.9 -19.6 29.04 15 28 73 240 -041 080081085 M17M18M17 015 07 03 19 -16.5 -19.1 29.03 15 25 58 225 032 080077082 M16M16M16 013 08 03 20 -15.8 -18.9 29.02 16 24 49 216 085 077069074 M14M15M15 005 09 03 21 -14.7 -18.3 29.00 14 24 53 220 055 074065072 M13M14M15 001 10 03 22 -14.5 -18.2 29.01 8 23 64 231 036 073067073 M13M14M15 001 11 03 23 -17.0 -20.1 29.03 7 10 319 126 -070 077073073 M15M15M15 000 12 04 00 -17.6 -22.0 29.05 11 13 332 139 001 068071063 M15M15M16 000 13 04 01 -17.7 -21.7 29.05 10 13 334 141 -060 071068070 M15M15M15 000 14 04 02 -16.9 -20.8 29.07 7 10 341 148 096 072069079 M15M15M16 000 15 04 03 -17.3 -21.8 29.08 3 5 303 109 030 068071073 M16M16M16 000 16 04 04 -16.2 -21.0 29.08 11 13 354 160 -063 067063081 M14M14M14 001 17 04 05 -17.9 -21.5 29.08 8 10 324 130 036 074068084 M16M14M15 001 18 04 06 -16.3 -20.2 29.07 8 10 344 151 -008 072070082 M15M14M15 001 19 04 07 -16.9 -20.4 29.09 4 6 304 111 052 074071084 M15M14M15 000 20 04 08 -16.1 -19.8 29.08 6 8 25 191 022 073068084 M13M13M14 001 21 04 09 -16.1 -19.8 29.10 5 7 11 178 018 073068086 M14M13M14 001 22 04 10 -16.6 -19.7 29.12 3 5 66 233 052 077070086 M14M13M14 001 23 04 11 -16.4 -19.4 29.12 2 3 46 213 045 078072089 M13M13M14 002 24 04 12 -17.6 -20.0 29.15 3 3 137 304 020 081079078 M15M14M15 002 25 04 13 -16.1 -18.4 29.16 8 12 65 232 025 083070088 M13M13M14 001 26 04 14 -15.6 -18.0 29.19 15 18 105 272 031 082073066 M13M14M15 000 27 04 15 -16.0 -18.9 29.21 6 25 132 299 039 078073079 M15M15M15 001 28 04 16 -15.5 -18.6 29.24 16 26 176 343 -029 078068085 M14M14M15 001 29 04 17 -15.5 -18.3 29.25 23 35 151 317 020 080068071 M15M15M15 001 30 04 18 -15.4 -17.9 29.26 20 34 132 299 -075 081079068 M15M16M16 001 31 04 19 -15.2 -17.9 29.29 19 28 124 291 -115 080083093 M15M16M17 002 32 04 20 -15.7 -18.7 29.29 23 36 120 287 -068 078083080 M16M17M18 000 33 04 21 -17.0 -19.6 29.33 22 29 83 249 -036 080083086 M17M18M20 000 34 04 22 -18.3 -20.9 29.35 24 28 80 246 206 080084078 M19M20M21 000 35 04 23 -19.2 -21.8 29.38 23 25 79 246 046 080080076 M20M20M20 001 36 05 00 -19.3 -22.2 29.41 18 21 97 264 083 078076080 M19M20M20 001 37 05 01 -18.7 -21.9 29.41 26 29 149 316 030 076065068 M17M18M18 005 38 05 02 -18.7 -21.6 29.44 22 26 137 303 006 077069069 M18M18M19 002 39 05 03 -18.1 -21.9 29.44 22 35 124 290 005 072070070 M18M19M19 002 * 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.