USAP Shackleton Glacier (lat, lon) = (-85.08, -175.38) Forecast initialized at 2025072612 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 26 12 -38.0 -46.2 28.30 6 7 137 322 -075 041047039 M39M40M37 000 03 26 15 -31.6 -42.1 28.23 11 17 143 328 006 035029036 M28M29M29 000 06 26 18 -29.0 -38.0 28.19 13 18 152 336 035 042028036 M26M26M27 000 09 26 21 -28.0 -36.0 28.16 19 31 175 0 186 046035042 M25M25M26 000 12 27 00 -24.5 -31.8 28.16 23 31 157 341 047 051040050 M22M23M23 000 15 27 03 -23.3 -30.8 28.19 25 32 166 351 -040 050039044 M22M22M22 000 18 27 06 -21.4 -29.9 28.23 24 34 165 349 -163 047034040 M21M21M22 000 21 27 09 -22.1 -31.6 28.24 29 41 140 325 -160 042031031 M22M22M22 000 24 27 12 -22.0 -31.5 28.28 27 38 138 323 -268 042030033 M22M22M22 000 27 27 15 -23.0 -31.2 28.34 23 39 132 317 -419 047038040 M23M23M24 000 30 27 18 -24.3 -32.2 28.36 24 37 154 338 -751 048038038 M24M25M26 000 33 27 21 -23.8 -33.1 28.30 29 47 143 328 183 042031027 M24M25M26 000 36 28 00 -23.2 -33.7 28.33 33 49 128 313 -055 038025021 M24M24M25 000 39 28 03 -23.6 -33.6 28.41 22 34 131 316 191 040028033 M24M25M25 000 42 28 06 -26.0 -34.7 28.40 38 57 122 307 -499 044025019 M24M24M24 000 45 28 09 -25.9 -34.7 28.40 41 61 119 304 -617 044023017 M25M24M23 000 48 28 12 -26.5 -35.0 28.42 28 49 129 314 688 045030023 M26M25M25 000 51 28 15 -25.3 -34.2 28.43 39 59 121 306 -425 043024015 M25M24M23 000 54 28 18 -24.0 -33.2 28.47 43 59 118 303 -470 043022022 M23M22M21 000 57 28 21 -24.4 -33.5 28.49 43 58 122 307 -466 043022024 M22M20M20 000 60 29 00 -24.6 -34.0 28.46 34 50 126 311 -064 041018019 M22M20M19 000 63 29 03 -24.1 -33.5 28.46 27 42 129 314 698 042019018 M22M20M20 000 66 29 06 -23.7 -32.7 28.46 22 39 125 309 753 043022021 M22M20M20 000 69 29 09 -23.9 -32.6 28.45 25 39 125 310 613 045024025 M22M21M20 000 72 29 12 -23.9 -32.6 28.42 30 44 121 306 414 045025027 M22M21M21 000 75 29 15 -24.5 -32.8 28.43 25 40 114 298 546 046027030 M23M22M22 000 78 29 18 -25.3 -33.0 28.47 17 30 116 300 744 049029033 M23M22M22 000 81 29 21 -25.1 -32.8 28.50 11 26 117 302 844 049031035 M23M22M22 000 84 30 00 -24.6 -32.6 28.51 14 26 148 332 972 047033035 M23M22M22 000 87 30 03 -24.5 -31.9 28.53 19 34 133 318 814 050031032 M22M22M22 000 90 30 06 -23.7 -31.7 28.57 17 28 173 357 1262 048036037 M23M23M23 000 93 30 09 -25.6 -32.0 28.62 13 24 219 44 572 055035041 M23M23M24 000 96 30 12 -24.4 -32.7 28.59 17 29 176 1 1306 046033035 M23M23M24 000 99 30 15 -25.0 -35.0 28.53 27 47 129 314 554 039018023 M24M22M21 000 102 30 18 -26.1 -36.1 28.55 30 53 127 311 001 039014016 M24M22M22 000 105 30 21 -26.6 -36.4 28.53 30 51 123 308 -112 039013011 M24M22M21 000 108 31 00 -27.2 -36.7 28.50 20 38 126 310 645 040016010 M25M23M23 000 111 31 03 -27.9 -37.3 28.52 10 19 203 28 1119 040021019 M26M25M25 000 114 31 06 -28.4 -38.2 28.47 9 22 130 315 043 039021021 M26M26M26 000 117 31 09 -30.7 -38.6 28.41 7 14 34 218 042 046027026 M28M28M29 000 120 31 12 -32.9 -40.6 28.35 11 16 94 279 044 046022029 M28M28M29 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.