USAP Shackleton Glacier (lat, lon) = (-85.08, -175.38) Forecast initialized at 2026101512 WRF 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 15 12 -26.5 -30.9 28.87 5 6 149 334 -053 056067056 M27M28M25 000 03 15 15 -22.7 -30.6 28.82 10 17 187 12 -014 049038048 M20M20M21 000 06 15 18 -21.2 -29.6 28.80 7 14 177 2 002 047038047 M19M20M20 000 09 15 21 -19.6 -28.7 28.79 7 13 175 359 -017 044037044 M18M19M19 000 12 16 00 -19.1 -28.3 28.77 5 10 163 347 007 045037045 M18M18M19 000 15 16 03 -19.1 -28.1 28.75 7 13 175 360 -010 045038046 M18M18M19 000 18 16 06 -19.7 -28.6 28.71 6 12 179 3 003 045039047 M18M19M20 000 21 16 09 -20.6 -29.7 28.67 8 14 178 2 -009 044038047 M19M19M20 000 24 16 12 -20.8 -29.9 28.60 6 13 177 1 011 044038046 M19M20M20 000 27 16 15 -21.1 -29.9 28.58 7 14 178 3 -011 045038046 M19M20M21 000 30 16 18 -20.6 -29.4 28.54 5 11 174 359 -010 046038046 M19M20M20 000 33 16 21 -20.0 -28.5 28.52 5 11 179 3 -013 047039046 M19M19M20 000 36 17 00 -19.4 -27.7 28.49 6 12 179 4 -010 048038042 M18M18M19 000 39 17 03 -18.7 -27.0 28.45 6 12 157 341 -005 048038043 M16M17M18 000 42 17 06 -18.8 -24.9 28.42 17 21 132 316 307 059038041 M15M14M15 000 45 17 09 -15.6 -22.4 28.37 26 40 117 301 -151 056038032 M14M13M14 000 48 17 12 -15.6 -23.1 28.36 22 33 127 312 286 053030026 M14M13M13 000 51 17 15 -16.2 -24.0 28.36 25 39 123 307 128 051026021 M14M13M13 000 54 17 18 -16.3 -24.1 28.33 26 40 125 310 141 051026024 M14M12M12 000 57 17 21 -13.8 -21.8 28.32 32 47 116 301 -253 051030032 M13M11M12 000 60 18 00 -13.5 -22.0 28.35 37 48 119 304 -432 049025026 M11M11M12 000 63 18 03 -13.7 -22.3 28.36 40 59 115 299 -446 049028025 M13M13M13 000 66 18 06 -14.6 -23.0 28.44 36 52 120 305 -174 049031023 M14M14M14 000 69 18 09 -15.6 -23.5 28.52 29 45 122 307 -291 051028029 M15M14M14 000 72 18 12 -15.7 -24.2 28.52 31 49 126 311 013 048028025 M15M15M15 000 75 18 15 -16.0 -24.6 28.55 36 53 123 307 -415 048026020 M15M14M15 000 78 18 18 -16.3 -24.2 28.59 23 40 146 331 674 051034030 M16M16M16 000 81 18 21 -16.0 -24.1 28.54 31 51 131 316 030 050031023 M15M15M15 000 84 19 00 -15.6 -23.9 28.51 28 49 128 313 416 049032021 M15M15M15 000 87 19 03 -15.6 -23.8 28.50 26 45 131 316 688 049034025 M16M16M16 000 90 19 06 -16.0 -24.2 28.48 31 51 130 315 032 049032020 M16M16M16 000 93 19 09 -16.8 -25.1 28.42 31 54 134 318 297 049032021 M16M16M16 000 96 19 12 -16.4 -25.2 28.35 32 54 127 311 659 047028020 M16M15M15 000 99 19 15 -15.9 -24.9 28.40 47 64 117 302 -801 046019028 M15M13M14 000 102 19 18 -15.9 -24.9 28.41 45 66 120 304 -742 046026021 M15M15M15 000 105 19 21 -15.5 -24.4 28.41 42 61 121 306 -525 047023016 M14M14M14 000 108 20 00 -15.9 -24.3 28.49 30 47 127 311 236 048026021 M15M14M14 000 111 20 03 -15.5 -24.4 28.52 38 54 120 305 -599 046018024 M14M13M14 000 114 20 06 -16.5 -25.4 28.57 43 57 124 308 -601 046019027 M13M13M14 000 117 20 09 -16.7 -25.4 28.61 42 54 121 306 -498 047023022 M12M12M13 000 120 20 12 -17.8 -25.9 28.65 32 42 125 310 -227 049021022 M13M12M13 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.