USAP McMurdo (B165) (lat, lon) = (-77.84715, 166.6652) Forecast initialized at 2025100100 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 01 00 -11.6 -16.3 29.07 8 9 184 351 009 068054050 M11M10M11 000 03 01 03 -8.6 -14.7 29.08 6 18 102 269 055 062049053 M08M09M10 001 06 01 06 -8.9 -14.5 29.06 9 12 100 267 023 064058073 M09M10M11 004 09 01 09 -9.7 -12.9 29.03 4 9 51 217 038 078067072 M09M10M11 014 12 01 12 -9.4 -12.1 29.01 4 7 147 314 052 081075082 M09M10M11 016 15 01 15 -11.2 -15.3 29.01 7 13 101 268 015 072066068 M10M11M12 008 18 01 18 -10.9 -15.4 29.02 7 11 139 306 015 069065068 M10M11M13 000 21 01 21 -10.8 -14.8 29.01 4 7 150 317 011 073065070 M10M11M12 001 24 02 00 -10.6 -15.0 29.01 6 12 142 309 016 070060061 M10M11M12 002 27 02 03 -9.9 -15.7 29.02 11 17 164 331 033 063056059 M11M12M12 001 30 02 06 -10.1 -15.4 29.03 8 12 133 300 066 066055054 M10M11M12 000 33 02 09 -10.4 -18.1 29.06 7 13 103 270 046 054042038 M10M11M12 001 36 02 12 -10.6 -17.0 29.07 10 17 145 312 036 060045046 M10M11M12 000 39 02 15 -10.3 -18.5 29.10 8 13 121 288 040 052040034 M10M11M11 001 42 02 18 -12.9 -18.2 29.13 7 12 126 292 035 065045031 M11M12M12 000 45 02 21 -12.6 -19.2 29.15 7 20 126 293 063 058041031 M12M12M12 000 48 03 00 -11.6 -17.7 29.15 7 10 141 307 031 061042037 M11M12M12 000 51 03 03 -11.7 -18.5 29.15 10 13 144 311 029 058040036 M12M12M12 000 54 03 06 -12.4 -19.5 29.16 9 12 142 309 005 056038034 M12M12M13 000 57 03 09 -14.1 -21.2 29.14 7 11 132 299 016 056034034 M12M13M13 000 60 03 12 -14.9 -22.1 29.13 6 9 137 304 013 054034035 M12M13M13 000 63 03 15 -15.9 -22.7 29.11 5 7 100 266 017 056033036 M13M13M14 000 66 03 18 -16.1 -22.3 29.05 3 5 31 198 027 059034036 M13M13M14 000 69 03 21 -16.3 -21.9 28.98 2 6 265 71 021 062035035 M13M13M14 000 72 04 00 -15.2 -20.8 28.89 3 7 242 48 032 063044034 M13M13M14 000 75 04 03 -14.7 -20.8 28.80 5 10 147 314 -002 060035035 M13M14M14 000 78 04 06 -16.2 -23.1 28.73 4 5 100 266 -020 056032032 M14M15M16 000 81 04 09 -17.9 -24.4 28.68 4 8 214 21 010 058031033 M15M15M16 000 84 04 12 -19.1 -25.2 28.64 3 8 157 323 014 059036042 M16M17M17 000 87 04 15 -20.1 -25.7 28.62 3 8 170 336 020 062039048 M17M17M18 000 90 04 18 -21.5 -26.7 28.63 4 7 95 262 015 063037050 M18M18M19 000 93 04 21 -20.8 -27.7 28.65 6 8 98 264 020 054036058 M19M20M20 000 96 05 00 -19.4 -27.4 28.68 8 11 139 305 014 049036065 M20M21M21 000 99 05 03 -19.9 -27.6 28.73 10 14 140 306 013 051040064 M21M22M22 000 102 05 06 -21.6 -29.5 28.78 10 15 131 298 008 049038052 M22M23M24 000 105 05 09 -23.6 -31.6 28.83 9 14 120 287 014 048036042 M23M24M24 000 108 05 12 -24.0 -31.7 28.90 8 11 120 286 004 049041048 M23M24M25 000 111 05 15 -24.6 -31.8 28.96 4 6 68 234 -010 052042059 M23M24M25 000 114 05 18 -25.0 -31.4 29.00 3 4 104 270 -027 055044048 M23M24M24 000 117 05 21 -24.6 -30.7 29.01 5 7 62 229 -026 057052044 M23M24M25 000 120 06 00 -22.4 -29.1 29.04 3 5 56 223 -014 055044040 M22M23M24 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.