USAP Shackleton Glacier (lat, lon) = (-85.08, -175.38) Forecast initialized at 2026042912 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 29 12 -29.3 -32.8 27.80 12 13 136 321 -059 064073072 M31M31M31 000 03 29 15 -25.8 -31.7 27.87 26 41 136 321 -409 058062065 M28M28M29 018 06 29 18 -25.4 -33.4 27.90 37 47 114 299 -773 048047041 M28M29M29 008 09 29 21 -26.0 -34.3 28.00 32 42 109 294 -620 046044042 M29M29M30 004 12 30 00 -27.4 -35.0 28.06 26 32 115 299 -439 049046046 M30M31M31 003 15 30 03 -28.4 -35.6 28.17 23 30 115 300 -279 051049051 M31M32M32 003 18 30 06 -29.6 -36.5 28.23 20 24 110 295 -183 051048054 M32M33M34 002 21 30 09 -30.4 -37.3 28.33 13 15 103 288 -082 051051059 M32M33M34 001 24 30 12 -31.8 -37.0 28.42 9 9 88 273 -052 060059064 M33M34M35 001 27 30 15 -33.2 -37.4 28.51 4 5 96 280 -018 066066068 M34M35M36 003 30 30 18 -33.7 -38.3 28.55 3 4 113 298 -006 063064068 M34M35M36 003 33 30 21 -34.0 -40.3 28.57 3 4 143 327 -012 053057064 M34M35M36 001 36 01 00 -33.9 -41.6 28.58 4 5 153 337 -012 046048057 M33M34M35 000 39 01 03 -34.2 -42.7 28.60 4 5 162 347 -014 042043053 M33M33M34 000 42 01 06 -35.9 -42.9 28.61 10 10 169 354 007 050042053 M33M33M34 000 45 01 09 -36.4 -43.3 28.61 12 12 172 356 002 049038047 M32M32M33 000 48 01 12 -36.3 -43.4 28.60 13 13 171 355 000 049036041 M31M32M33 000 51 01 15 -36.0 -43.3 28.61 13 15 169 354 008 047034036 M31M31M32 000 54 01 18 -35.7 -43.1 28.60 13 15 170 354 -003 047033034 M31M31M32 000 57 01 21 -35.4 -42.9 28.59 14 16 169 353 -016 047031030 M30M30M31 000 60 02 00 -34.5 -42.2 28.56 15 18 165 350 -013 046028026 M29M29M30 000 63 02 03 -33.9 -41.5 28.56 16 19 165 350 -007 046026024 M28M28M29 000 66 02 06 -32.9 -40.6 28.55 18 22 165 350 -012 046024020 M27M27M28 000 69 02 09 -31.9 -39.8 28.55 19 22 166 350 -003 046021018 M26M26M27 000 72 02 12 -31.0 -39.3 28.52 20 24 167 351 -014 044017014 M25M25M25 000 75 02 15 -29.1 -37.7 28.53 19 23 168 352 -011 043015013 M23M23M24 000 78 02 18 -26.6 -33.8 28.55 18 22 165 349 -015 051029028 M22M22M22 000 81 02 21 -24.5 -30.6 28.56 19 23 158 343 -028 058047055 M20M20M21 004 84 03 00 -24.2 -30.3 28.58 20 23 157 342 -033 057045054 M19M19M20 003 87 03 03 -22.7 -29.1 28.60 21 25 151 335 -025 056041049 M18M18M19 001 90 03 06 -21.0 -27.5 28.62 23 25 143 328 -101 056038042 M17M16M17 001 93 03 09 -19.5 -25.8 28.64 24 27 131 315 -113 058042042 M17M17M18 008 96 03 12 -19.6 -26.4 28.65 26 30 139 323 -156 055039040 M18M18M18 002 99 03 15 -19.7 -26.6 28.65 27 32 142 327 -153 055038040 M18M18M19 002 102 03 18 -20.1 -26.8 28.66 26 32 145 330 -112 056040038 M19M19M19 001 105 03 21 -21.7 -28.8 28.67 25 32 155 339 -097 053036034 M20M20M20 000 108 04 00 -21.7 -29.2 28.69 26 33 155 340 -119 051035036 M21M20M20 000 111 04 03 -22.1 -29.2 28.71 24 31 156 340 -048 053039049 M20M20M20 001 114 04 06 -22.7 -29.6 28.74 20 26 159 344 004 054041056 M21M21M21 002 117 04 09 -24.2 -31.0 28.75 19 25 167 351 024 054040055 M22M22M22 001 120 04 12 -25.1 -31.5 28.74 17 22 162 347 003 056042060 M22M22M23 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.