USAP Shackleton Glacier (lat, lon) = (-85.08, -175.38) Forecast initialized at 2025073000 AMPS 2p67km 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 30 00 -29.5 -37.2 28.73 9 9 155 340 -065 059046044 M31M32M30 000 01 30 01 -30.4 -38.0 28.62 9 33 170 355 -025 047035048 M28M28M29 000 02 30 02 -29.2 -36.7 28.59 4 19 139 323 -011 048035043 M25M26M26 000 03 30 03 -27.0 -35.2 28.58 6 16 182 7 047 046033039 M24M25M25 000 04 30 04 -25.5 -34.6 28.54 2 6 60 244 069 042030037 M23M23M23 000 05 30 05 -27.0 -35.2 28.53 9 9 21 205 026 045030033 M22M23M23 000 06 30 06 -26.2 -34.8 28.52 6 8 84 268 128 045026034 M22M22M22 000 07 30 07 -26.1 -34.6 28.53 7 8 16 201 -067 045031034 M22M23M23 000 08 30 08 -24.6 -34.2 28.52 6 7 26 211 -052 041030037 M22M23M23 000 09 30 09 -24.9 -34.0 28.50 5 7 25 210 -052 043030037 M22M23M24 000 10 30 10 -24.8 -34.0 28.50 6 7 29 214 011 042031037 M22M23M24 000 11 30 11 -24.4 -34.0 28.49 5 7 30 214 -008 041029040 M22M22M23 000 12 30 12 -24.2 -34.1 28.47 5 5 46 231 074 040029041 M21M22M23 000 13 30 13 -25.2 -33.6 28.44 4 7 20 204 -083 045031038 M21M22M23 000 14 30 14 -25.6 -33.4 28.43 4 14 85 270 -502 048030036 M21M21M22 000 15 30 15 -25.6 -32.5 28.44 18 24 219 44 257 053031038 M21M22M23 000 16 30 16 -24.2 -31.6 28.44 23 30 212 37 -247 051030038 M20M22M23 000 17 30 17 -24.1 -31.3 28.41 19 26 203 28 -328 052030038 M20M21M23 000 18 30 18 -24.5 -31.8 28.42 18 28 211 36 125 051031037 M21M22M23 000 19 30 19 -24.4 -31.7 28.41 20 29 221 45 1548 051031037 M21M22M23 000 20 30 20 -23.6 -31.7 28.37 14 29 193 18 2271 047029030 M21M22M22 000 21 30 21 -22.7 -32.1 28.34 23 36 123 308 806 043027027 M21M22M22 000 22 30 22 -22.8 -32.2 28.34 27 37 115 299 360 042026027 M21M22M22 000 23 30 23 -23.0 -32.6 28.31 31 38 105 289 -101 042026027 M22M22M22 000 24 31 00 -22.6 -32.5 28.33 32 40 106 291 -243 040025027 M21M22M22 000 25 31 01 -23.1 -32.7 28.32 26 41 115 300 337 042024028 M21M22M22 000 26 31 02 -22.4 -32.7 28.30 34 47 114 299 -762 039021026 M20M21M22 000 27 31 03 -22.4 -32.9 28.30 29 46 122 306 -789 038018027 M20M20M21 000 28 31 04 -22.5 -33.5 28.30 34 50 146 331 -549 036015023 M19M20M21 000 29 31 05 -22.4 -33.8 28.27 36 52 157 341 -191 035013018 M20M20M21 000 30 31 06 -22.3 -33.2 28.25 30 44 190 15 976 036017016 M21M21M21 000 31 31 07 -23.0 -33.0 28.24 39 44 228 52 005 040019017 M21M22M22 000 32 31 08 -23.0 -33.1 28.24 38 41 227 51 388 039018018 M21M21M23 000 33 31 09 -23.0 -33.6 28.23 40 47 228 53 2353 038017017 M21M22M23 000 34 31 10 -23.2 -34.1 28.22 29 39 223 48 2475 036018014 M21M22M22 000 35 31 11 -23.6 -34.0 28.19 19 34 207 32 3658 038015012 M21M21M22 000 36 31 12 -23.6 -34.4 28.17 20 37 190 14 2117 037013009 M21M21M22 000 37 31 13 -23.9 -34.2 28.16 21 33 194 19 1166 038011008 M21M21M21 000 38 31 14 -24.6 -34.2 28.14 7 20 188 12 1202 041010009 M20M20M21 000 39 31 15 -26.2 -34.6 28.15 10 16 174 358 689 045012009 M21M21M22 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 1h) 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.