USAP Shackleton Glacier (lat, lon) = (-85.08, -175.38) Forecast initialized at 2025122300 WRF 24km 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 23 00 -17.4 -26.6 28.80 5 7 174 359 -024 049051050 M20M22M23 000 03 23 03 -17.1 -22.0 28.87 5 10 157 342 007 066049049 M20M21M22 000 06 23 06 -17.1 -23.1 28.89 7 13 146 330 009 060046047 M19M20M21 000 09 23 09 -16.7 -24.0 28.91 9 14 159 343 005 053045049 M19M20M21 000 12 23 12 -16.7 -24.6 28.92 13 22 154 339 -016 051043049 M19M20M21 000 15 23 15 -17.3 -25.1 28.94 14 23 154 339 -007 051044049 M20M21M22 001 18 23 18 -16.8 -23.9 28.97 13 20 153 337 -018 055040046 M19M20M21 000 21 23 21 -16.0 -24.3 28.98 17 26 158 342 -069 049039040 M19M20M21 000 24 24 00 -15.1 -23.0 29.00 17 27 157 342 -088 052039040 M18M19M20 000 27 24 03 -14.7 -22.5 29.04 18 28 154 339 -093 052043042 M18M19M20 000 30 24 06 -14.7 -22.5 29.06 19 29 155 340 -134 052043043 M18M19M20 000 33 24 09 -14.7 -22.7 29.09 20 28 158 343 -092 051040043 M17M18M19 000 36 24 12 -15.0 -22.7 29.11 17 25 163 348 -033 052036041 M17M17M18 000 39 24 15 -15.2 -23.2 29.13 16 23 169 353 -016 051034036 M17M17M18 000 42 24 18 -15.9 -23.2 29.12 20 28 160 345 035 054032035 M17M17M18 000 45 24 21 -15.1 -22.3 29.10 18 25 158 343 040 054033036 M17M17M18 000 48 25 00 -14.6 -21.7 29.07 17 23 155 340 047 055037038 M17M17M18 000 51 25 03 -14.4 -20.8 29.08 14 19 156 340 033 059039042 M16M17M19 000 54 25 06 -14.8 -21.2 29.07 14 19 157 342 045 059039044 M16M17M19 000 57 25 09 -15.5 -22.0 29.06 14 20 156 340 048 058038043 M16M17M18 000 60 25 12 -16.0 -22.6 29.04 14 20 157 342 041 057037042 M16M17M18 000 63 25 15 -15.9 -22.6 29.06 14 19 156 341 038 057037042 M17M17M18 000 66 25 18 -15.3 -22.0 29.05 12 17 157 341 029 057038042 M16M17M19 000 69 25 21 -14.5 -21.0 29.03 11 16 157 342 027 058038043 M16M17M19 000 72 26 00 -13.8 -19.9 29.03 10 14 155 340 028 061040043 M16M17M19 000 75 26 03 -13.7 -19.1 29.03 9 13 157 341 031 064043045 M16M17M19 000 78 26 06 -14.2 -20.0 29.04 10 14 155 340 040 062043046 M16M17M18 000 81 26 09 -15.0 -21.1 29.03 11 15 155 340 040 060043048 M16M17M18 000 84 26 12 -15.6 -21.8 29.02 12 16 157 342 040 059041047 M16M17M19 000 87 26 15 -15.5 -21.9 29.05 13 17 158 343 040 058040046 M16M17M18 000 90 26 18 -14.8 -21.4 29.05 13 17 156 341 038 058041045 M16M17M18 000 93 26 21 -14.0 -20.0 29.04 11 16 156 341 029 061043047 M16M17M18 000 96 27 00 -13.3 -19.3 29.05 11 17 154 338 038 061045050 M16M17M18 000 99 27 03 -13.1 -19.1 29.05 13 19 153 338 040 061046051 M16M17M18 000 102 27 06 -13.4 -19.6 29.06 13 20 149 333 059 060047053 M16M17M18 000 105 27 09 -14.1 -20.3 29.08 13 20 153 337 059 060049057 M16M17M18 001 108 27 12 -14.8 -20.8 29.08 13 19 156 340 036 061049059 M16M17M18 000 111 27 15 -14.5 -20.5 29.10 14 19 155 340 053 061048059 M16M17M18 000 114 27 18 -13.5 -19.5 29.12 13 19 153 337 051 061047054 M15M16M17 000 117 27 21 -12.5 -18.0 29.13 13 18 150 335 050 064047051 M15M16M17 001 120 28 00 -11.6 -16.7 29.14 10 15 143 328 012 066047050 M14M15M16 001 * 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.