USAP Shackleton Glacier (lat, lon) = (-85.08, -175.38) Forecast initialized at 2026101600 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 16 00 -23.3 -28.1 28.67 5 6 201 25 -031 059054055 M23M22M22 000 03 16 03 -21.7 -29.3 28.68 6 9 188 13 004 051047057 M21M21M22 000 06 16 06 -22.0 -29.7 28.67 4 6 162 346 -002 050048056 M21M21M22 000 09 16 09 -22.5 -30.4 28.63 7 9 170 355 -020 049046053 M21M21M22 000 12 16 12 -22.4 -30.7 28.59 7 10 168 352 -003 047044052 M20M21M22 000 15 16 15 -22.1 -30.2 28.54 8 12 165 349 010 049046053 M21M21M22 000 18 16 18 -22.1 -30.0 28.50 8 12 162 347 -022 049046054 M21M21M22 000 21 16 21 -21.3 -29.2 28.46 8 11 162 346 -010 049046053 M20M21M22 000 24 17 00 -20.6 -28.2 28.42 8 12 158 343 -019 051045051 M20M20M21 000 27 17 03 -19.8 -27.4 28.41 10 13 145 330 -045 051045052 M19M20M20 000 30 17 06 -18.8 -26.0 28.40 12 14 146 330 -080 054046052 M18M19M19 002 33 17 09 -17.3 -23.9 28.38 16 19 136 321 -213 057051056 M17M18M19 010 36 17 12 -16.8 -24.1 28.35 15 20 136 321 -114 053045051 M16M17M18 006 39 17 15 -16.5 -24.1 28.34 16 22 154 339 -075 052044049 M17M17M18 001 42 17 18 -17.1 -24.2 28.29 26 35 150 335 -205 055043044 M17M17M17 003 45 17 21 -15.8 -23.3 28.27 29 35 139 324 -234 054040037 M17M17M17 003 48 18 00 -15.2 -22.7 28.32 29 34 134 318 -273 054040041 M16M16M17 005 51 18 03 -15.2 -22.7 28.39 29 34 132 317 -274 054041047 M16M16M17 008 54 18 06 -15.0 -22.9 28.45 28 32 133 318 -295 052041043 M16M17M18 006 57 18 09 -16.1 -24.1 28.50 28 34 138 323 -284 051034032 M17M17M18 002 60 18 12 -16.7 -24.5 28.53 29 32 140 325 -293 052038041 M17M18M19 002 63 18 15 -17.0 -24.5 28.59 28 31 138 323 -279 053041039 M18M18M19 005 66 18 18 -17.4 -25.0 28.62 27 32 143 328 -239 053036034 M18M18M19 002 69 18 21 -17.4 -25.1 28.60 28 35 147 331 -239 052038035 M19M19M19 001 72 19 00 -16.9 -24.6 28.59 27 33 143 327 -227 052039038 M18M18M19 002 75 19 03 -17.4 -25.2 28.56 28 36 144 329 -232 052038033 M19M19M19 001 78 19 06 -17.7 -25.2 28.56 27 34 144 329 -196 053039039 M19M19M20 001 81 19 09 -18.1 -25.6 28.54 29 35 145 330 -249 052040039 M19M19M20 001 84 19 12 -18.5 -26.0 28.52 30 37 148 333 -232 052040037 M19M19M19 002 87 19 15 -19.0 -26.5 28.51 31 40 150 335 -238 053038033 M20M19M20 001 90 19 18 -18.5 -26.4 28.49 32 41 148 333 -215 051037032 M19M19M20 001 93 19 21 -17.8 -25.7 28.48 31 40 143 327 -162 051038033 M19M19M19 001 96 20 00 -18.0 -25.9 28.48 30 41 141 326 -141 051035033 M19M19M19 001 99 20 03 -18.4 -26.3 28.47 29 39 144 329 -079 051034032 M19M19M19 001 102 20 06 -20.0 -27.2 28.49 26 35 147 332 012 053037038 M20M20M20 000 105 20 09 -21.4 -28.2 28.51 24 32 148 332 011 055038043 M21M20M21 000 108 20 12 -21.8 -28.5 28.53 23 31 152 336 -004 055039046 M20M20M20 001 111 20 15 -21.6 -28.6 28.54 23 31 153 338 -001 053036041 M20M19M20 001 114 20 18 -20.4 -27.6 28.58 23 31 151 336 -052 053035040 M19M19M19 001 117 20 21 -18.6 -26.2 28.59 22 29 149 334 -081 052035041 M18M19M19 002 120 21 00 -18.7 -25.9 28.62 21 28 151 336 -046 053038045 M19M19M20 003 * 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.