USAP Shackleton Glacier (lat, lon) = (-85.08, -175.38) Forecast initialized at 2025122300 WRF 2.67-km 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 23 00 -13.2 -23.0 29.06 2 2 165 350 -012 054044043 M15M16M17 000 01 23 01 -13.8 -19.6 28.94 3 3 17 201 -060 061042046 M15M16M17 000 02 23 02 -13.5 -19.5 28.94 5 5 29 214 029 061040047 M15M16M17 000 03 23 03 -14.2 -18.5 28.97 5 7 298 123 -022 070040043 M15M16M17 000 04 23 04 -14.7 -18.6 28.96 1 2 198 23 -029 072043038 M15M16M17 000 05 23 05 -14.4 -19.2 28.97 1 1 103 287 -008 067042038 M15M16M17 000 06 23 06 -14.4 -20.6 28.97 1 1 178 2 027 059039038 M15M16M17 000 07 23 07 -14.3 -21.8 28.97 1 1 280 104 009 053038037 M15M16M17 000 08 23 08 -14.3 -22.4 28.99 1 2 342 166 -084 050038038 M15M16M16 000 09 23 09 -14.4 -23.0 28.99 3 3 15 199 -087 048036039 M14M15M16 000 10 23 10 -14.3 -22.0 29.00 3 7 70 255 -149 052039041 M14M15M16 000 11 23 11 -13.7 -21.0 29.00 6 9 222 47 508 054035039 M13M15M16 000 12 23 12 -13.8 -22.8 28.98 18 30 108 293 -077 047027031 M13M14M16 000 13 23 13 -13.7 -23.3 28.99 22 30 105 290 -241 044026031 M14M15M16 000 14 23 14 -14.0 -23.5 28.99 23 32 107 292 -373 045028030 M14M15M16 000 15 23 15 -14.2 -23.0 29.01 16 29 103 288 -036 048029041 M14M15M16 000 16 23 16 -14.2 -22.4 29.03 13 22 104 289 -056 050031048 M14M15M16 000 17 23 17 -14.0 -22.1 29.05 12 18 101 286 -015 050028044 M14M15M16 000 18 23 18 -13.7 -21.6 29.06 10 12 96 280 025 051024039 M13M14M16 000 19 23 19 -13.1 -21.6 29.06 7 10 105 290 240 049029031 M13M14M15 000 20 23 20 -12.7 -22.3 29.05 17 21 105 290 535 045027030 M13M14M15 000 21 23 21 -12.6 -21.7 29.05 16 24 108 293 290 046028029 M13M14M15 000 22 23 22 -12.5 -21.7 29.04 23 31 114 299 -266 046025025 M13M14M15 000 23 23 23 -12.0 -21.3 29.04 21 29 122 307 019 046025028 M13M13M15 000 24 24 00 -11.7 -20.9 29.06 23 30 133 317 -301 047023026 M12M13M14 000 25 24 01 -11.6 -20.8 29.07 22 29 122 307 -603 047024026 M12M13M14 000 26 24 02 -11.7 -20.9 29.08 25 32 124 309 -587 046024023 M11M13M14 000 27 24 03 -11.5 -20.8 29.09 28 36 123 308 -441 046027027 M12M13M14 000 28 24 04 -11.4 -20.4 29.10 13 25 138 323 069 047029034 M12M13M14 000 29 24 05 -11.4 -21.1 29.10 20 30 109 294 050 045027027 M12M13M14 000 30 24 06 -11.3 -20.8 29.12 12 28 118 303 735 046029031 M12M13M14 000 31 24 07 -11.4 -20.4 29.12 15 30 118 302 1203 048030031 M11M12M14 000 32 24 08 -11.4 -20.5 29.12 24 36 114 299 398 047028031 M11M12M13 000 33 24 09 -11.4 -20.4 29.14 24 34 118 303 461 048026027 M11M12M13 000 34 24 10 -11.4 -20.5 29.16 19 26 110 295 538 047026031 M11M12M13 000 35 24 11 -11.7 -19.7 29.17 19 20 113 297 224 051023030 M10M11M12 000 36 24 12 -11.9 -19.4 29.17 16 17 117 301 124 054022029 M11M11M12 000 37 24 13 -12.1 -19.5 29.19 15 14 118 302 186 054022028 M11M11M13 000 38 24 14 -12.0 -19.8 29.19 15 18 126 310 -018 052023028 M11M12M13 000 39 24 15 -12.3 -19.4 29.19 12 14 135 319 228 055023028 M11M12M13 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.