USAP Shackleton Glacier (lat, lon) = (-85.08, -175.38) Forecast initialized at 2026101400 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 14 00 -17.9 -23.3 28.64 4 4 169 354 -022 070062057 M19M20M20 000 01 14 01 -18.9 -24.6 28.54 7 26 191 16 -069 061051068 M19M19M21 000 02 14 02 -16.7 -23.1 28.50 8 16 28 212 -199 058047051 M17M17M17 000 03 14 03 -16.8 -22.8 28.51 9 9 343 167 -431 060048049 M16M16M16 000 04 14 04 -15.6 -22.0 28.45 8 8 305 129 2110 058042050 M14M13M14 000 05 14 05 -12.6 -21.2 28.46 14 18 257 82 4681 049035037 M11M11M12 000 06 14 06 -10.6 -20.9 28.41 18 40 69 254 2917 042028021 M09M10M11 000 07 14 07 -9.8 -20.8 28.41 37 52 78 263 304 040023018 M09M10M10 000 08 14 08 -9.9 -20.8 28.42 37 45 83 267 -833 040019024 M09M09M10 000 09 14 09 -9.9 -20.6 28.44 37 46 81 265 -013 041022032 M09M09M10 000 10 14 10 -10.0 -20.6 28.47 34 45 81 265 -087 041024028 M10M10M10 000 11 14 11 -10.5 -21.1 28.47 37 47 82 267 -533 041021027 M10M09M10 000 12 14 12 -10.7 -21.3 28.47 32 41 79 264 -306 041020028 M09M09M11 000 13 14 13 -11.1 -21.2 28.52 26 33 77 261 035 043023034 M09M10M12 000 14 14 14 -11.2 -21.6 28.53 28 36 76 260 010 042023033 M09M10M12 000 15 14 15 -11.3 -21.7 28.55 25 34 70 255 079 042023034 M09M11M12 000 16 14 16 -12.8 -23.1 28.56 11 14 51 235 156 042027037 M10M11M13 000 17 14 17 -13.0 -23.9 28.61 6 7 50 234 091 040028038 M10M11M13 000 18 14 18 -14.6 -23.9 28.61 9 9 47 231 061 045031040 M11M12M13 000 19 14 19 -14.6 -23.8 28.62 9 9 44 229 070 046033040 M12M13M14 000 20 14 20 -14.7 -23.5 28.64 9 9 37 221 053 047034040 M12M13M14 000 21 14 21 -14.5 -23.4 28.65 9 9 41 226 091 047033040 M12M13M14 000 22 14 22 -14.3 -23.2 28.66 9 9 32 216 063 047033040 M12M13M14 000 23 14 23 -14.3 -23.0 28.68 8 8 29 213 056 048034041 M12M13M14 000 24 15 00 -14.4 -22.4 28.69 7 7 22 207 011 051036043 M13M14M15 000 25 15 01 -14.3 -22.0 28.72 6 6 24 209 -007 052037044 M13M14M15 000 26 15 02 -14.1 -22.1 28.73 5 6 31 216 020 051038047 M13M14M15 000 27 15 03 -14.4 -22.2 28.75 2 8 69 253 019 052039049 M13M14M15 000 28 15 04 -14.9 -22.4 28.76 8 16 193 18 006 053041051 M14M14M15 000 29 15 05 -16.0 -22.6 28.78 12 21 198 23 002 057040053 M14M15M16 000 30 15 06 -16.2 -23.3 28.80 16 25 199 24 011 055039053 M15M15M16 000 31 15 07 -17.0 -24.0 28.81 18 28 201 26 011 054038051 M15M15M16 000 32 15 08 -17.3 -24.7 28.82 20 30 200 25 008 053037049 M15M16M16 000 33 15 09 -17.7 -25.3 28.83 20 31 198 23 000 052036047 M16M16M17 000 34 15 10 -18.1 -25.9 28.84 21 32 198 23 003 050035047 M16M16M17 000 35 15 11 -18.4 -26.3 28.84 21 32 199 24 011 050035047 M16M16M17 000 36 15 12 -18.7 -26.5 28.83 19 30 198 23 012 050034046 M16M17M17 000 37 15 13 -18.7 -26.7 28.83 19 30 199 24 -003 050034045 M16M17M17 000 38 15 14 -18.7 -26.6 28.85 20 30 201 26 002 050034044 M16M17M18 000 39 15 15 -18.8 -26.5 28.85 18 28 201 26 001 051034042 M16M17M18 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 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.