USAP McMurdo (NZCM) (lat, lon) = (-77.85, 166.71) Forecast initialized at 2025093000 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 -19.7 -26.6 29.25 3 3 85 252 015 068045030 M20M17M17 000 01 30 01 -17.3 -26.5 29.21 9 9 19 186 -089 045023020 M14M14M15 000 02 30 02 -16.5 -27.0 29.23 7 7 20 187 230 040023025 M14M15M15 000 03 30 03 -14.4 -29.2 29.18 9 17 48 214 -003 027024031 M13M14M15 000 04 30 04 -14.6 -29.0 29.19 8 12 41 208 -004 028031043 M13M14M14 000 05 30 05 -15.9 -21.5 29.18 12 12 331 138 -045 062040063 M14M15M15 000 06 30 06 -16.1 -20.0 29.17 10 21 329 136 -005 072053064 M14M14M15 000 07 30 07 -15.9 -19.9 29.18 7 22 324 131 -032 072050072 M14M15M15 000 08 30 08 -16.5 -19.7 29.15 10 19 344 150 -023 076037077 M13M14M15 000 09 30 09 -15.6 -20.7 29.15 6 7 355 162 -014 065046077 M13M14M15 000 10 30 10 -16.6 -22.1 29.13 1 2 320 126 035 063049070 M14M14M15 000 11 30 11 -16.1 -18.9 29.14 7 7 336 142 -053 079046069 M14M14M14 000 12 30 12 -14.5 -21.2 29.13 3 5 13 180 -051 057055072 M12M13M15 000 13 30 13 -15.2 -20.0 29.12 2 5 358 165 026 067055072 M13M13M14 000 14 30 14 -14.9 -19.9 29.10 3 6 58 224 -093 066056073 M13M14M14 000 15 30 15 -14.6 -20.1 29.10 7 9 7 174 050 063056076 M12M13M14 000 16 30 16 -14.0 -18.6 29.09 9 22 20 186 -085 068062073 M11M12M13 000 17 30 17 -14.8 -17.4 29.07 3 2 266 73 012 081062060 M12M13M14 000 18 30 18 -13.6 -18.3 29.06 4 3 331 138 014 068058051 M11M12M13 000 19 30 19 -14.8 -18.0 29.08 8 7 0 167 080 076055054 M11M12M12 000 20 30 20 -14.1 -17.2 29.05 8 8 347 154 017 078055065 M11M12M12 000 21 30 21 -12.6 -18.8 29.06 5 5 3 170 058 060051057 M11M11M13 000 22 30 22 -12.6 -19.1 29.04 4 4 38 205 072 058053067 M11M12M13 000 23 30 23 -12.2 -19.0 29.02 9 30 50 217 -105 057058067 M11M12M13 000 24 01 00 -11.3 -17.9 29.03 11 29 47 214 025 058062066 M10M12M13 000 25 01 01 -11.9 -17.3 29.02 12 27 40 207 -015 064060064 M11M12M12 000 26 01 02 -11.6 -17.1 29.01 11 28 42 209 -032 064056063 M10M11M12 000 27 01 03 -11.4 -17.2 29.00 8 31 61 227 -006 062057060 M10M11M12 000 28 01 04 -11.8 -17.2 29.00 10 29 42 209 -044 064059059 M10M11M11 000 29 01 05 -11.6 -15.5 28.98 12 27 37 204 054 073057058 M10M10M11 000 30 01 06 -12.7 -15.5 28.99 10 20 40 206 -012 080054068 M11M10M11 000 31 01 07 -12.3 -16.4 28.98 14 29 33 200 -022 072058057 M09M10M11 000 32 01 08 -12.6 -15.5 28.97 12 27 32 199 -008 079057063 M10M10M11 000 33 01 09 -12.1 -16.1 28.97 10 24 27 194 022 072054074 M09M10M11 000 34 01 10 -13.6 -16.6 28.98 6 5 323 129 100 078067083 M12M11M12 000 35 01 11 -13.8 -16.3 28.98 10 10 19 185 061 082067086 M10M11M12 000 36 01 12 -13.2 -15.2 28.96 11 13 15 182 027 085073092 M09M11M12 000 37 01 13 -13.7 -15.9 28.96 12 12 351 158 -174 083091072 M11M12M13 000 38 01 14 -14.7 -15.0 28.99 7 8 49 215 -009 098085080 M11M12M13 001 39 01 15 -14.6 -14.5 29.00 11 11 27 194 030 101082085 M11M12M13 005 * 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.