USAP Shackleton Glacier (lat, lon) = (-85.08, -175.38) Forecast initialized at 2025072700 AMPS 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 27 00 -30.5 -33.7 28.23 7 9 177 2 -032 067074062 M31M32M30 000 03 27 03 -22.0 -29.6 28.19 25 35 150 335 -469 050041047 M21M21M22 000 06 27 06 -22.0 -31.0 28.19 31 43 146 330 -406 044035038 M22M22M23 000 09 27 09 -22.0 -31.0 28.25 23 32 172 356 -216 044031035 M22M22M23 000 12 27 12 -24.6 -31.8 28.28 19 28 157 342 -223 051037043 M23M24M25 000 15 27 15 -24.1 -31.2 28.30 24 37 173 358 -528 052043048 M24M25M26 000 18 27 18 -24.0 -32.8 28.28 31 43 157 342 522 044036035 M25M25M26 000 21 27 21 -21.8 -32.5 28.34 38 54 117 302 -001 038026022 M23M23M23 000 24 28 00 -22.3 -32.2 28.42 27 36 149 334 563 040028027 M23M23M24 000 27 28 03 -23.3 -32.7 28.49 22 33 161 345 505 042028030 M23M24M24 000 30 28 06 -24.1 -33.2 28.55 18 29 157 342 325 043030034 M24M25M25 000 33 28 09 -25.3 -33.5 28.57 20 29 168 353 399 047031035 M24M25M25 000 36 28 12 -23.6 -32.4 28.58 17 26 148 332 227 045028033 M23M23M24 000 39 28 15 -23.3 -32.5 28.61 17 25 163 347 146 043025029 M22M22M23 000 42 28 18 -24.2 -33.5 28.57 30 48 121 305 067 042020016 M22M21M21 000 45 28 21 -24.0 -33.5 28.56 30 49 121 305 096 041020016 M23M21M20 000 48 29 00 -24.2 -33.7 28.54 33 49 123 308 240 041018016 M22M20M19 000 51 29 03 -23.5 -32.6 28.53 29 45 122 306 447 043021017 M22M20M20 000 54 29 06 -23.1 -31.8 28.50 26 47 121 306 569 045026022 M22M21M20 000 57 29 09 -23.3 -32.0 28.46 30 47 130 314 536 045024020 M21M20M19 000 60 29 12 -23.4 -31.7 28.39 23 45 135 320 1211 046029023 M22M21M21 000 63 29 15 -24.1 -32.2 28.42 14 34 158 343 1449 047035031 M24M24M24 000 66 29 18 -25.1 -33.0 28.37 23 46 126 311 651 048030024 M24M23M22 000 69 29 21 -25.5 -34.0 28.37 29 41 125 309 312 045024028 M23M22M22 000 72 30 00 -26.3 -33.6 28.38 16 31 131 316 805 050030031 M23M22M22 000 75 30 03 -25.6 -33.5 28.42 8 24 125 310 774 048031035 M23M23M23 000 78 30 06 -25.3 -32.9 28.42 13 30 119 303 710 049032035 M23M23M23 000 81 30 09 -25.9 -33.0 28.44 8 26 167 351 890 051036036 M24M24M24 000 84 30 12 -25.4 -32.9 28.43 14 29 188 12 1448 050036036 M24M25M25 000 87 30 15 -26.1 -34.1 28.41 15 41 132 316 1464 047035030 M25M25M26 000 90 30 18 -26.6 -34.1 28.45 20 44 134 319 121 049039038 M26M27M28 000 93 30 21 -29.7 -37.2 28.45 20 38 145 329 043 049037031 M28M30M30 000 96 31 00 -28.4 -37.1 28.37 34 54 124 309 -480 043026031 M28M27M27 000 99 31 03 -28.1 -37.7 28.31 42 60 127 311 -687 040019025 M25M24M25 000 102 31 06 -26.3 -34.1 28.30 30 50 136 321 -450 048032044 M24M23M23 000 105 31 09 -23.2 -31.0 28.14 31 57 138 323 224 049034036 M22M22M22 000 108 31 12 -22.2 -30.8 28.06 42 65 124 308 -727 046025027 M20M19M19 000 111 31 15 -22.1 -30.7 28.07 26 44 135 320 565 046027022 M21M20M20 000 114 31 18 -23.2 -31.3 28.08 24 39 150 335 910 047029022 M21M20M20 000 117 31 21 -26.3 -33.7 28.09 21 35 150 335 621 050029023 M23M22M22 000 120 01 00 -26.5 -34.4 28.07 16 30 151 335 607 048031024 M24M23M23 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.