USAP Shackleton Glacier (lat, lon) = (-85.08, -175.38) Forecast initialized at 2025122200 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 22 00 -14.8 -24.4 28.93 4 4 164 349 -015 055053055 M18M19M20 000 03 22 03 -14.8 -21.0 28.88 1 3 300 125 -007 059048053 M17M19M20 000 06 22 06 -15.4 -21.4 28.89 1 3 175 359 -010 060048050 M18M19M20 000 09 22 09 -16.0 -22.7 28.90 2 4 150 335 -004 056048047 M18M19M20 000 12 22 12 -16.2 -24.1 28.90 4 8 164 349 -009 050044046 M18M19M20 000 15 22 15 -16.3 -24.1 28.93 6 12 182 6 -005 051039043 M17M18M19 000 18 22 18 -15.8 -23.6 28.92 6 12 184 9 -002 051037043 M17M18M19 000 21 22 21 -15.0 -22.3 28.92 7 12 188 13 -010 054036041 M17M18M19 000 24 23 00 -14.4 -20.5 28.92 8 13 195 19 -005 060036040 M16M18M19 000 27 23 03 -13.9 -19.8 28.92 8 12 179 3 001 061036040 M16M17M18 000 30 23 06 -14.2 -21.3 28.93 8 14 156 341 057 055034038 M16M17M18 000 33 23 09 -14.6 -22.6 28.93 10 16 150 335 094 051034039 M16M17M18 000 36 23 12 -14.8 -23.8 28.95 10 16 135 320 092 046033039 M16M17M18 000 39 23 15 -14.9 -23.9 28.97 9 16 132 317 023 047033039 M16M17M18 000 42 23 18 -15.3 -23.6 28.99 18 23 139 323 066 049024036 M15M16M17 000 45 23 21 -14.0 -22.5 28.96 21 31 130 315 022 049021022 M14M14M16 000 48 24 00 -12.8 -22.4 28.96 30 43 121 305 -313 044030020 M13M14M16 000 51 24 03 -12.3 -21.4 29.00 35 47 129 314 -454 046032018 M13M14M15 000 54 24 06 -12.4 -21.4 29.03 33 47 136 321 -609 047026024 M13M13M15 000 57 24 09 -13.3 -21.9 29.05 36 50 132 317 -490 048023015 M12M13M14 000 60 24 12 -14.4 -22.8 29.09 28 38 134 319 075 049020019 M13M12M13 000 63 24 15 -14.4 -23.0 29.12 25 32 133 317 -053 048016022 M12M12M13 000 66 24 18 -14.0 -22.3 29.14 21 26 132 316 007 049019026 M12M13M14 000 69 24 21 -13.2 -21.4 29.12 17 22 140 324 047 050022027 M13M13M14 000 72 25 00 -12.5 -20.4 29.10 14 19 138 323 066 052025030 M13M13M14 000 75 25 03 -12.3 -19.8 29.10 14 17 132 317 045 054027033 M12M13M15 000 78 25 06 -12.7 -20.2 29.09 14 18 129 314 038 054028037 M12M13M15 000 81 25 09 -13.4 -21.1 29.09 15 18 131 315 033 052028038 M13M13M15 000 84 25 12 -13.9 -21.5 29.07 14 19 132 317 054 053028039 M13M13M15 000 87 25 15 -13.8 -21.7 29.08 15 20 130 314 028 051028038 M13M13M15 000 90 25 18 -13.2 -21.0 29.08 14 18 130 315 032 052029038 M13M14M15 000 93 25 21 -12.3 -19.7 29.07 12 16 130 315 037 054029038 M12M13M15 000 96 26 00 -11.6 -18.8 29.07 10 13 129 313 030 056031039 M12M13M15 000 99 26 03 -11.5 -18.4 29.08 10 12 127 312 030 056033040 M12M13M15 000 102 26 06 -12.0 -18.9 29.09 10 13 128 313 029 057033042 M12M13M15 000 105 26 09 -12.8 -19.8 29.09 12 16 127 311 044 056032043 M12M13M15 000 108 26 12 -13.3 -20.3 29.09 13 16 128 313 029 056032043 M12M13M15 000 111 26 15 -13.2 -20.4 29.10 13 17 130 315 026 055031043 M12M13M15 000 114 26 18 -12.6 -19.5 29.11 10 14 142 326 062 056032041 M13M13M14 000 117 26 21 -11.5 -18.4 29.11 10 13 133 318 031 057032040 M12M13M14 000 120 27 00 -10.7 -17.5 29.11 7 9 145 330 059 058033042 M12M13M14 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.