USAP Shackleton Glacier (lat, lon) = (-85.08, -175.38) Forecast initialized at 2026013100 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 31 00 -16.3 -22.7 28.66 2 4 190 15 -016 061054044 M18M18M18 000 03 31 03 -15.2 -21.9 28.72 3 5 186 10 003 057043044 M16M17M18 000 06 31 06 -15.4 -22.8 28.75 3 5 176 1 -005 053041042 M16M17M17 000 09 31 09 -15.6 -23.9 28.77 3 5 191 16 -010 049038038 M16M16M17 000 12 31 12 -15.8 -24.8 28.77 3 5 191 16 001 046036037 M15M16M17 000 15 31 15 -15.5 -24.8 28.79 3 5 188 12 -006 045034037 M15M16M17 000 18 31 18 -14.8 -24.0 28.82 3 5 183 8 -008 046033037 M15M16M16 000 21 31 21 -13.8 -22.4 28.84 1 3 176 1 -002 048033038 M15M15M16 000 24 01 00 -13.2 -21.1 28.85 0 1 58 243 -000 051035042 M15M15M16 000 27 01 03 -12.8 -20.7 28.85 1 1 146 331 -004 052037047 M14M15M16 000 30 01 06 -13.1 -21.4 28.86 1 1 126 310 -000 050039051 M14M15M16 000 33 01 09 -13.9 -22.4 28.85 1 1 142 327 -000 049042053 M14M15M16 000 36 01 12 -14.0 -22.5 28.83 1 2 148 332 -001 049043056 M14M15M16 000 39 01 15 -13.3 -21.4 28.82 1 2 141 326 -002 051046061 M14M15M16 001 42 01 18 -13.8 -19.7 28.80 2 3 169 354 017 062058076 M15M16M17 004 45 01 21 -14.1 -18.5 28.77 3 3 158 343 009 070069079 M15M16M17 005 48 02 00 -13.9 -17.8 28.74 2 3 187 11 010 073072080 M15M16M17 004 51 02 03 -13.8 -17.8 28.72 3 3 169 354 016 072073078 M15M16M17 002 54 02 06 -14.1 -18.5 28.69 4 4 167 351 018 070073079 M15M16M17 002 57 02 09 -15.1 -20.0 28.69 5 5 164 349 020 067075078 M15M16M17 001 60 02 12 -16.1 -20.9 28.67 7 6 163 348 005 067076078 M16M16M17 002 63 02 15 -16.1 -21.6 28.68 8 7 162 346 022 064068076 M15M16M17 001 66 02 18 -15.9 -21.7 28.67 8 8 167 351 019 062062075 M16M16M17 000 69 02 21 -15.3 -21.4 28.68 8 9 165 350 016 060056066 M15M16M17 000 72 03 00 -14.5 -20.8 28.67 8 10 164 349 023 059049060 M15M16M17 000 75 03 03 -14.4 -20.8 28.68 9 11 164 348 021 059046054 M15M16M16 000 78 03 06 -14.5 -20.9 28.68 10 12 164 349 021 059041049 M14M15M16 000 81 03 09 -14.5 -21.0 28.67 10 13 165 350 027 058039046 M14M15M16 000 84 03 12 -14.5 -21.1 28.67 11 14 163 348 025 058039054 M14M15M15 000 87 03 15 -14.6 -20.9 28.69 12 14 163 348 024 059041059 M14M14M15 000 90 03 18 -14.0 -20.3 28.69 11 14 164 349 023 060044062 M14M14M15 001 93 03 21 -13.1 -19.2 28.68 11 14 165 350 013 061046062 M13M14M15 001 96 04 00 -12.2 -18.3 28.68 10 13 169 353 013 061046064 M13M14M14 001 99 04 03 -12.1 -18.1 28.69 10 13 170 354 013 062046067 M13M13M14 001 102 04 06 -12.6 -18.6 28.69 11 14 173 358 009 061048064 M12M13M14 001 105 04 09 -13.3 -19.5 28.69 11 15 174 359 018 060047062 M12M13M13 000 108 04 12 -13.9 -20.0 28.67 12 16 173 358 009 060046060 M12M13M13 000 111 04 15 -14.1 -20.7 28.70 13 17 168 353 -001 057042056 M12M13M14 000 114 04 18 -13.6 -20.9 28.71 14 19 164 349 -004 055035052 M12M13M14 000 117 04 21 -12.9 -20.3 28.72 14 19 161 345 011 054029048 M12M13M13 000 120 05 00 -12.2 -19.5 28.74 13 18 158 343 025 054028046 M12M12M13 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.