USAP McMurdo (NZCM) (lat, lon) = (-77.85, 166.71) Forecast initialized at 2025092912 AMPS 24km 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 -25.6 -28.9 29.25 2 3 57 224 -005 068060037 M23M19M18 000 03 29 15 -25.8 -28.7 29.23 1 3 226 33 019 077054035 M20M18M18 000 06 29 18 -27.2 -30.2 29.28 5 8 119 285 -002 076055039 M21M20M19 000 09 29 21 -25.3 -30.7 29.29 5 9 88 254 010 061037041 M21M19M19 000 12 30 00 -21.9 -29.7 29.26 1 2 158 325 003 049035034 M19M18M18 000 15 30 03 -20.9 -27.6 29.24 2 3 256 63 004 055035025 M17M17M17 000 18 30 06 -20.1 -25.2 29.23 3 4 290 97 -001 064039051 M16M16M16 000 21 30 09 -18.5 -22.0 29.22 3 4 291 98 -008 074058059 M15M16M16 000 24 30 12 -17.2 -20.1 29.19 3 4 299 105 -003 079059064 M15M15M16 000 27 30 15 -17.5 -19.4 29.18 2 2 289 96 -003 085055070 M14M14M15 000 30 30 18 -17.5 -19.7 29.16 3 3 318 125 -008 084053066 M14M14M15 001 33 30 21 -17.2 -19.6 29.13 3 4 292 99 005 083052063 M13M13M14 000 36 01 00 -16.4 -19.2 29.13 2 4 309 116 018 080049061 M13M13M14 000 39 01 03 -15.8 -18.5 29.11 3 4 313 120 014 080051061 M12M13M13 000 42 01 06 -16.6 -18.3 29.08 6 7 286 93 020 087054071 M12M12M12 000 45 01 09 -15.5 -17.7 29.08 6 16 328 135 027 084060066 M11M12M13 003 48 01 12 -15.2 -16.9 29.04 3 4 314 121 026 087068083 M11M12M13 005 51 01 15 -14.8 -16.6 29.05 4 4 115 282 049 086081086 M12M12M13 011 54 01 18 -15.0 -16.6 29.05 3 4 62 229 024 088080083 M12M12M13 021 57 01 21 -13.8 -15.6 29.04 3 4 340 147 019 086081084 M12M12M13 030 60 02 00 -12.6 -14.5 29.06 2 3 261 68 023 086081082 M12M12M14 044 63 02 03 -11.7 -13.6 29.07 3 3 90 257 033 086082082 M12M13M14 047 66 02 06 -12.0 -14.1 29.09 2 4 33 199 044 084082081 M12M13M14 041 69 02 09 -13.3 -15.4 29.13 3 6 131 297 052 085085082 M14M14M15 051 72 02 12 -13.7 -15.8 29.15 3 6 110 276 062 084086083 M14M15M16 101 75 02 15 -14.0 -16.2 29.17 4 7 62 229 069 084086085 M15M15M16 109 78 02 18 -14.1 -16.1 29.18 2 4 25 191 072 085086085 M14M15M15 065 81 02 21 -13.3 -15.1 29.19 2 3 141 308 062 086085085 M14M15M16 065 84 03 00 -12.3 -14.4 29.20 2 4 25 192 046 085085085 M14M15M15 074 87 03 03 -11.4 -13.3 29.21 3 4 201 8 057 086086086 M13M14M15 082 90 03 06 -12.5 -14.5 29.23 4 5 104 271 051 085086083 M14M15M15 095 93 03 09 -12.8 -14.9 29.23 3 4 89 256 056 085085083 M14M15M16 092 96 03 12 -13.1 -15.2 29.23 3 6 61 227 054 084085083 M14M15M16 101 99 03 15 -13.8 -15.8 29.22 2 4 18 184 046 085082071 M14M15M16 064 102 03 18 -16.1 -18.8 29.20 3 5 76 243 046 080068054 M14M15M16 004 105 03 21 -16.7 -21.2 29.18 4 7 89 255 028 069053049 M14M15M16 000 108 04 00 -16.2 -22.3 29.19 6 9 110 277 015 059042050 M16M16M17 000 111 04 03 -16.8 -23.0 29.16 6 9 90 257 005 059040046 M16M17M18 000 114 04 06 -18.9 -25.2 29.16 6 9 89 256 008 058039044 M17M18M19 000 117 04 09 -21.1 -27.4 29.15 6 9 101 267 015 057039053 M18M19M20 000 120 04 12 -22.1 -28.9 29.15 5 8 116 283 -001 054038057 M20M20M20 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.