USAP Shackleton Glacier (lat, lon) = (-85.08, -175.38) Forecast initialized at 2026012900 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 29 00 -14.4 -21.4 28.70 3 3 146 331 -025 062061062 M17M18M19 000 03 29 03 -14.0 -19.4 28.64 2 3 328 152 -012 064053058 M16M17M18 000 06 29 06 -14.0 -20.6 28.66 1 3 134 319 -007 057050056 M16M17M18 000 09 29 09 -13.9 -22.0 28.65 1 3 91 275 -009 050048056 M15M17M18 000 12 29 12 -14.5 -22.4 28.63 2 5 68 252 -012 051047055 M15M16M17 000 15 29 15 -14.5 -22.2 28.64 3 5 62 247 -020 052049054 M15M16M17 000 18 29 18 -14.0 -22.0 28.63 3 6 127 312 -003 051048058 M15M16M17 000 21 29 21 -13.9 -21.3 28.63 3 7 153 337 -020 054048054 M15M16M17 000 24 30 00 -13.4 -21.2 28.63 3 6 131 316 -000 052045051 M15M16M17 000 27 30 03 -13.1 -21.1 28.64 3 6 132 317 -005 051045050 M14M15M16 000 30 30 06 -13.4 -21.3 28.64 5 9 161 346 -008 052044050 M14M15M16 000 33 30 09 -14.5 -22.2 28.65 5 10 167 352 -011 052045050 M14M16M17 000 36 30 12 -14.9 -23.1 28.66 6 11 171 356 -011 050042049 M15M16M17 000 39 30 15 -15.1 -23.0 28.67 6 12 183 7 -005 051041047 M15M16M17 000 42 30 18 -16.0 -22.5 28.69 7 10 99 284 -003 057039047 M14M15M16 000 45 30 21 -15.0 -21.3 28.68 10 13 123 308 -012 058036046 M14M15M16 000 48 31 00 -14.4 -20.9 28.68 7 10 113 297 008 058036044 M14M15M16 000 51 31 03 -14.2 -20.5 28.68 8 10 116 300 014 059035041 M13M15M16 000 54 31 06 -14.5 -20.9 28.70 8 11 112 297 003 058035041 M13M15M16 000 57 31 09 -15.0 -21.7 28.73 9 12 108 292 011 057034040 M14M15M16 000 60 31 12 -15.3 -22.0 28.73 8 11 106 291 009 057034040 M14M15M16 000 63 31 15 -15.0 -21.9 28.78 7 13 117 301 -029 055033043 M14M15M16 000 66 31 18 -14.2 -21.1 28.80 6 8 112 297 001 056034049 M14M15M15 000 69 31 21 -12.9 -20.0 28.82 5 7 134 319 031 055038052 M13M14M15 000 72 01 00 -12.0 -18.5 28.83 4 7 158 342 038 059040056 M13M14M15 000 75 01 03 -12.3 -18.3 28.85 4 8 159 343 066 061044062 M12M14M15 000 78 01 06 -12.9 -18.9 28.87 5 8 134 318 083 061047067 M12M14M15 001 81 01 09 -13.8 -19.7 28.87 7 8 115 299 074 061047072 M13M14M15 001 84 01 12 -14.0 -20.0 28.87 7 8 125 310 027 061048077 M13M14M15 001 87 01 15 -13.1 -19.3 28.88 4 8 163 348 030 060058080 M13M14M15 001 90 01 18 -12.2 -17.0 28.88 2 3 156 341 -005 068076081 M13M15M15 006 93 01 21 -12.0 -15.9 28.85 3 4 265 89 016 072070078 M13M14M15 004 96 02 00 -12.3 -15.1 28.83 2 4 307 132 034 080073074 M13M14M15 001 99 02 03 -11.9 -14.9 28.82 2 2 207 32 018 079077078 M13M14M15 000 102 02 06 -12.7 -15.3 28.80 2 2 237 61 017 081079076 M13M15M15 000 105 02 09 -14.0 -19.1 28.78 5 5 110 295 016 065077075 M14M15M16 000 108 02 12 -15.2 -20.9 28.76 8 9 109 294 008 062073075 M14M15M16 000 111 02 15 -15.3 -21.2 28.76 8 9 103 288 010 060060072 M14M15M16 000 114 02 18 -14.5 -20.7 28.76 7 8 113 298 009 059055071 M13M15M16 000 117 02 21 -13.2 -19.8 28.75 5 7 115 299 001 058054066 M13M14M15 000 120 03 00 -11.9 -19.1 28.75 2 5 133 318 009 055050059 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.