USAP Shackleton Glacier (lat, lon) = (-85.08, -175.38) Forecast initialized at 2026011212 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 12 12 -16.8 -23.3 28.57 4 5 128 313 -053 060056047 M18M19M19 000 03 12 15 -16.0 -24.2 28.57 3 7 173 358 -006 049040044 M16M17M17 000 06 12 18 -15.5 -23.0 28.64 2 5 197 22 021 053040045 M16M17M18 000 09 12 21 -14.8 -22.5 28.68 2 4 167 352 004 052041046 M16M17M18 000 12 13 00 -14.2 -22.1 28.69 1 3 102 287 -013 052041044 M16M16M17 000 15 13 03 -14.0 -21.4 28.70 2 5 201 26 -004 054041043 M15M16M17 000 18 13 06 -14.3 -21.5 28.70 2 5 176 0 -003 055041043 M15M16M17 000 21 13 09 -15.0 -22.2 28.72 3 8 181 6 -000 054041043 M15M16M17 000 24 13 12 -15.2 -23.0 28.71 4 10 186 10 000 051040043 M15M16M17 000 27 13 15 -15.0 -23.2 28.72 6 12 189 14 -010 050038041 M15M16M17 000 30 13 18 -14.5 -22.5 28.71 7 14 191 16 -002 051036039 M15M16M17 000 33 13 21 -13.7 -21.3 28.72 6 12 190 15 003 053036040 M15M15M17 000 36 14 00 -13.1 -20.4 28.71 4 9 186 10 -004 054037040 M14M15M16 000 39 14 03 -13.0 -20.2 28.71 3 7 184 9 -005 055039041 M14M15M16 000 42 14 06 -14.6 -21.3 28.71 7 8 100 285 019 057040042 M14M15M17 000 45 14 09 -15.6 -22.2 28.70 12 13 120 304 001 057036041 M14M16M17 000 48 14 12 -16.1 -22.9 28.68 13 15 114 299 001 056032038 M14M15M17 000 51 14 15 -16.1 -22.9 28.69 12 14 112 297 031 056032041 M14M15M17 000 54 14 18 -15.5 -22.2 28.69 10 11 112 296 011 057033041 M14M16M17 000 57 14 21 -14.5 -21.0 28.69 9 10 123 308 003 057034041 M14M16M17 000 60 15 00 -13.6 -20.1 28.68 7 8 121 305 008 058035041 M14M15M17 000 63 15 03 -13.4 -19.9 28.69 6 7 127 312 -004 058037040 M14M15M16 000 66 15 06 -14.1 -20.4 28.70 8 8 120 305 -009 059038039 M14M15M16 000 69 15 09 -15.0 -21.3 28.71 11 11 114 299 -002 058038039 M14M15M16 000 72 15 12 -15.6 -21.9 28.71 11 12 110 295 -006 059038038 M14M15M16 000 75 15 15 -15.6 -21.9 28.75 10 12 105 289 024 058039038 M14M15M16 000 78 15 18 -14.7 -21.2 28.77 9 10 104 289 073 058039040 M14M15M16 000 81 15 21 -13.6 -20.1 28.78 6 7 107 291 046 058039039 M14M15M16 000 84 16 00 -12.6 -19.4 28.80 3 4 136 320 024 057039040 M13M15M16 000 87 16 03 -12.5 -19.2 28.82 3 4 174 358 037 058036040 M13M14M15 000 90 16 06 -13.1 -19.7 28.84 4 4 128 313 001 057035038 M13M14M15 000 93 16 09 -14.1 -21.0 28.84 6 7 114 299 -021 056037038 M13M14M15 000 96 16 12 -14.7 -21.4 28.83 10 11 100 285 -001 057039038 M13M14M15 000 99 16 15 -14.5 -21.1 28.84 10 11 108 293 -022 058038036 M13M14M15 000 102 16 18 -13.7 -20.1 28.83 9 10 114 298 -021 059038036 M13M14M15 000 105 16 21 -12.6 -18.8 28.82 6 8 122 307 001 059037037 M13M14M15 000 108 17 00 -11.6 -17.7 28.80 4 6 142 326 -002 061035036 M12M13M15 000 111 17 03 -11.5 -17.7 28.81 4 4 155 339 008 060033035 M12M13M15 000 114 17 06 -12.3 -19.0 28.81 5 5 115 299 033 057034035 M12M13M15 000 117 17 09 -13.4 -20.3 28.81 7 7 100 285 080 056037039 M12M13M15 000 120 17 12 -14.1 -21.2 28.81 8 8 96 281 080 055040046 M13M14M15 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.