USAP Shackleton Glacier (lat, lon) = (-85.08, -175.38) Forecast initialized at 2026101612 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 16 12 -24.5 -32.3 28.84 9 8 122 306 -073 053047044 M26M26M24 000 01 16 13 -26.5 -33.1 28.74 13 33 187 12 001 053043049 M22M23M24 000 02 16 14 -23.6 -31.1 28.72 24 36 198 23 018 050037048 M20M21M22 000 03 16 15 -22.9 -30.4 28.70 22 34 196 21 011 050035047 M20M20M21 000 04 16 16 -23.1 -30.4 28.66 17 29 193 18 012 051035046 M19M20M21 000 05 16 17 -22.8 -30.0 28.67 17 28 191 15 009 052035045 M19M20M21 000 06 16 18 -22.7 -29.8 28.66 16 25 191 16 006 053036044 M19M20M20 000 07 16 19 -22.2 -29.2 28.64 15 25 192 16 -005 053035042 M18M19M20 000 08 16 20 -21.6 -28.7 28.59 15 27 195 20 -008 053035043 M18M19M20 000 09 16 21 -20.7 -28.1 28.59 13 25 196 20 -009 052035043 M17M18M19 000 10 16 22 -19.7 -27.6 28.56 11 24 194 18 -014 049035043 M17M18M19 000 11 16 23 -19.3 -27.4 28.55 11 23 189 14 -002 049036042 M17M18M19 000 12 17 00 -19.8 -27.1 28.55 13 25 192 17 002 053036040 M17M18M19 000 13 17 01 -19.8 -26.5 28.50 15 26 196 20 -009 055036040 M17M17M18 000 14 17 02 -19.6 -26.3 28.52 14 24 196 21 003 055036040 M16M17M18 000 15 17 03 -19.0 -26.3 28.51 12 23 191 15 005 052036041 M16M17M18 000 16 17 04 -18.8 -26.2 28.50 12 23 196 20 032 052035045 M16M17M17 000 17 17 05 -19.7 -26.2 28.49 15 27 207 32 013 057035049 M15M16M17 000 18 17 06 -19.3 -26.0 28.47 14 26 204 29 004 055035047 M15M16M17 000 19 17 07 -19.4 -26.1 28.46 15 26 205 29 -038 055035045 M15M15M16 000 20 17 08 -18.9 -25.6 28.46 14 24 203 28 027 056036048 M15M15M16 000 21 17 09 -18.7 -24.9 28.45 14 21 209 34 -031 058037052 M14M15M16 000 22 17 10 -17.7 -24.1 28.42 12 19 208 33 -022 057038043 M14M15M16 000 23 17 11 -16.8 -24.0 28.42 8 16 191 15 -091 054039039 M14M14M15 000 24 17 12 -16.4 -23.8 28.40 7 14 188 12 -095 053039039 M14M14M14 000 25 17 13 -16.9 -23.3 28.42 12 17 207 32 -121 057038044 M14M14M14 000 26 17 14 -17.4 -23.5 28.41 18 26 216 40 -116 059037045 M12M13M13 000 27 17 15 -16.4 -23.1 28.40 22 28 218 43 394 056035044 M12M13M14 000 28 17 16 -17.1 -23.3 28.39 16 22 217 42 1130 059034041 M12M13M13 000 29 17 17 -15.8 -22.6 28.38 10 18 197 22 970 056033040 M12M12M13 000 30 17 18 -16.2 -22.2 28.36 12 17 192 16 1184 060034041 M12M12M13 000 31 17 19 -13.2 -21.1 28.32 27 39 118 303 533 052031034 M11M11M11 000 32 17 20 -11.7 -20.0 28.33 30 42 115 300 649 050034038 M10M11M12 000 33 17 21 -11.4 -19.1 28.35 25 44 109 294 -011 053039045 M10M11M12 000 34 17 22 -11.1 -19.0 28.35 25 42 113 298 361 052037041 M10M11M12 000 35 17 23 -9.9 -19.5 28.34 28 43 111 296 304 046029029 M09M10M11 000 36 18 00 -9.3 -20.0 28.33 29 43 97 281 1537 041022022 M08M09M10 000 37 18 01 -9.3 -21.0 28.35 39 49 78 263 227 038016022 M08M08M09 000 38 18 02 -9.6 -20.1 28.37 41 54 85 269 -048 042020019 M09M09M09 000 39 18 03 -9.9 -20.2 28.38 41 54 88 272 -266 043019019 M09M09M09 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.