USAP Shackleton Glacier (lat, lon) = (-85.08, -175.38) Forecast initialized at 2026050212 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 02 12 -26.3 -30.6 28.51 5 8 144 328 -030 055053062 M25M23M23 000 03 02 15 -22.6 -30.0 28.53 13 18 156 341 -085 051045049 M19M19M19 000 06 02 18 -20.1 -27.8 28.56 14 19 152 337 -083 051042046 M18M18M18 000 09 02 21 -19.1 -26.7 28.58 17 23 149 333 -124 052042047 M17M17M17 001 12 03 00 -18.0 -25.7 28.61 23 29 138 322 -197 051042046 M17M17M17 004 15 03 03 -18.6 -26.3 28.65 22 26 135 320 -132 051047050 M18M18M19 007 18 03 06 -18.9 -26.9 28.68 22 27 140 325 -148 050044048 M19M20M20 003 21 03 09 -19.3 -27.2 28.69 23 32 147 332 -248 051044049 M20M20M20 002 24 03 12 -20.0 -28.0 28.68 21 30 152 337 -199 050040043 M20M20M20 004 27 03 15 -19.5 -27.2 28.68 19 26 155 340 -157 051042048 M19M19M20 002 30 03 18 -19.0 -26.9 28.64 20 28 158 342 -063 050045052 M19M19M20 004 33 03 21 -20.2 -27.8 28.62 19 29 160 344 -061 051046051 M20M20M21 002 36 04 00 -20.6 -28.5 28.64 19 28 156 341 -135 050043047 M21M21M21 001 39 04 03 -21.6 -30.1 28.64 23 32 158 343 -224 046038036 M22M22M22 000 42 04 06 -21.8 -29.6 28.67 32 40 141 326 -130 050039040 M23M23M23 001 45 04 09 -20.5 -27.1 28.74 32 44 120 304 -281 057051053 M22M23M23 014 48 04 12 -20.7 -27.6 28.82 23 28 122 307 -094 055051053 M22M23M24 017 51 04 15 -21.3 -27.3 28.92 15 18 150 334 -025 059050058 M21M22M23 007 54 04 18 -23.3 -30.0 28.92 15 21 161 346 006 055041054 M21M22M22 002 57 04 21 -24.0 -31.0 28.92 15 21 167 352 027 053035048 M21M21M22 001 60 05 00 -24.7 -31.7 28.89 16 23 166 350 056 053033041 M22M22M23 000 63 05 03 -26.3 -33.3 28.85 19 26 166 351 046 052035046 M23M23M24 000 66 05 06 -27.1 -34.1 28.81 19 24 165 349 006 052034044 M23M23M24 000 69 05 09 -26.2 -33.0 28.74 17 21 166 351 026 053036045 M22M23M23 000 72 05 12 -24.3 -30.5 28.67 15 19 164 349 027 057047052 M21M22M23 001 75 05 15 -22.3 -28.3 28.63 14 18 159 343 011 059053058 M20M21M21 007 78 05 18 -21.0 -26.6 28.59 15 19 154 338 -036 061055068 M19M19M20 016 81 05 21 -19.7 -24.8 28.55 18 20 142 327 -103 064059066 M18M18M19 023 84 06 00 -18.1 -23.4 28.50 21 25 133 318 -171 064057060 M17M18M19 028 87 06 03 -16.7 -22.9 28.48 22 29 130 314 -199 059051053 M17M17M18 020 90 06 06 -17.0 -23.0 28.46 21 23 140 324 -180 060048049 M16M17M18 012 93 06 09 -17.0 -23.2 28.42 22 25 140 324 -190 059049051 M17M17M18 016 96 06 12 -17.3 -23.5 28.39 20 23 143 327 -214 059047050 M17M17M18 015 99 06 15 -18.1 -24.6 28.36 22 28 143 328 -227 057042044 M17M17M18 007 102 06 18 -19.2 -25.8 28.36 20 28 153 338 -163 056040042 M18M18M19 004 105 06 21 -20.1 -26.8 28.34 20 26 150 335 -040 055039048 M19M19M19 002 108 07 00 -21.1 -27.8 28.34 22 27 147 332 -061 055043049 M20M20M20 003 111 07 03 -22.2 -29.1 28.32 21 27 154 338 -027 054040047 M21M20M21 002 114 07 06 -23.0 -29.7 28.34 20 26 157 342 -003 055041052 M21M21M21 001 117 07 09 -22.3 -29.1 28.34 20 25 154 339 -090 055042051 M21M21M21 003 120 07 12 -22.0 -28.9 28.34 21 26 153 337 -126 054039049 M20M21M21 004 * 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.