USAP Shackleton Glacier (lat, lon) = (-85.08, -175.38) Forecast initialized at 2026011312 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 13 12 -14.4 -22.5 28.86 4 4 118 302 -035 065053043 M16M17M17 000 01 13 13 -16.2 -22.0 28.80 3 5 193 17 -012 061051055 M15M16M17 000 02 13 14 -15.6 -23.0 28.76 3 18 104 288 026 053042049 M15M16M17 000 03 13 15 -15.6 -23.0 28.77 6 17 167 352 -015 053040046 M15M15M16 000 04 13 16 -15.3 -22.8 28.76 6 16 184 8 -005 053041042 M15M15M16 000 05 13 17 -15.6 -22.4 28.77 12 22 189 14 017 056038038 M14M15M16 000 06 13 18 -15.2 -22.1 28.76 13 22 195 19 026 055036036 M14M15M16 000 07 13 19 -15.0 -21.7 28.76 11 20 191 16 015 056035038 M14M15M16 000 08 13 20 -14.5 -21.4 28.79 9 18 185 10 011 056035039 M14M15M16 000 09 13 21 -14.2 -21.2 28.78 8 17 182 7 008 055036040 M14M15M16 000 10 13 22 -13.9 -20.7 28.77 8 16 186 10 -001 056037040 M14M15M16 000 11 13 23 -13.8 -20.2 28.75 9 17 189 13 -006 058037039 M13M15M16 000 12 14 00 -13.6 -20.0 28.74 10 17 193 18 -005 058037038 M13M15M16 000 13 14 01 -13.4 -19.7 28.74 10 16 194 18 -006 059037037 M13M14M15 000 14 14 02 -13.3 -19.7 28.74 10 17 191 16 003 058036036 M13M14M15 000 15 14 03 -13.1 -19.7 28.73 8 16 188 12 013 058036036 M13M14M15 000 16 14 04 -13.0 -19.7 28.74 6 13 180 4 022 057035036 M13M14M15 000 17 14 05 -13.1 -20.0 28.73 5 13 179 4 009 056036036 M13M14M15 000 18 14 06 -13.7 -20.4 28.72 3 9 118 302 004 057036037 M13M14M15 000 19 14 07 -13.9 -20.9 28.72 2 8 104 289 000 055036038 M13M14M15 000 20 14 08 -13.8 -21.3 28.73 3 11 150 334 003 053036038 M13M14M15 000 21 14 09 -13.9 -21.7 28.72 4 12 163 347 005 052036039 M13M14M15 000 22 14 10 -14.1 -22.0 28.73 6 14 177 2 008 051036038 M13M14M15 000 23 14 11 -14.3 -22.2 28.72 7 16 182 7 002 051036038 M13M14M15 000 24 14 12 -14.8 -22.3 28.71 10 19 188 13 001 053035038 M13M14M15 000 25 14 13 -14.8 -22.4 28.73 10 20 186 11 -004 052035037 M14M14M15 000 26 14 14 -15.3 -22.4 28.74 12 22 192 17 005 055035037 M14M14M15 000 27 14 15 -15.2 -22.2 28.73 12 20 193 18 004 055034037 M14M14M15 000 28 14 16 -15.1 -22.2 28.73 11 20 191 16 013 055034036 M14M15M16 000 29 14 17 -14.8 -22.0 28.72 9 18 188 13 012 054034036 M14M15M15 000 30 14 18 -14.5 -21.7 28.73 9 17 188 12 015 054034036 M14M15M15 000 31 14 19 -14.2 -21.4 28.72 8 17 187 11 010 055034036 M13M14M16 000 32 14 20 -13.8 -20.9 28.74 8 16 186 10 007 055034037 M13M14M16 000 33 14 21 -13.5 -20.6 28.74 6 14 178 3 008 055034037 M13M14M15 000 34 14 22 -13.2 -20.3 28.74 5 12 169 354 005 055034037 M13M14M15 000 35 14 23 -12.9 -20.0 28.73 4 12 163 347 005 055034036 M13M14M15 000 36 15 00 -12.8 -19.9 28.73 2 10 133 318 010 056035036 M13M14M15 000 37 15 01 -12.7 -19.9 28.75 1 8 39 224 009 055036035 M13M14M15 000 38 15 02 -12.6 -20.2 28.75 2 5 13 198 006 053037035 M13M14M15 000 39 15 03 -12.5 -20.4 28.74 2 4 17 201 006 052036036 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 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.