USAP Shackleton Glacier (lat, lon) = (-85.08, -175.38) Forecast initialized at 2025122112 WRF 24km 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 21 12 -21.1 -27.2 28.85 5 6 174 359 -028 060060065 M22M23M24 000 03 21 15 -20.4 -27.9 28.88 7 12 178 2 -000 052046052 M22M23M24 000 06 21 18 -19.5 -27.2 28.89 7 12 175 360 009 051043048 M21M22M23 000 09 21 21 -18.7 -26.3 28.89 7 11 173 357 005 052041046 M21M22M23 000 12 22 00 -18.1 -25.4 28.87 5 10 175 359 010 053041046 M21M22M23 000 15 22 03 -17.8 -25.2 28.85 6 10 172 356 007 053041045 M20M22M23 000 18 22 06 -18.1 -25.5 28.84 6 11 172 356 012 053041044 M20M21M23 000 21 22 09 -18.5 -26.0 28.85 6 11 165 350 015 052040044 M20M21M22 000 24 22 12 -18.8 -26.7 28.84 6 11 167 352 006 050040045 M20M21M22 000 27 22 15 -18.8 -26.8 28.86 6 11 170 355 005 050038044 M20M21M22 000 30 22 18 -18.3 -26.3 28.87 6 11 173 358 001 050038043 M20M21M22 000 33 22 21 -17.6 -25.3 28.86 7 12 170 355 001 051037041 M20M21M22 000 36 23 00 -17.0 -24.5 28.86 8 13 168 353 015 052038041 M20M21M22 000 39 23 03 -16.6 -24.0 28.86 10 15 164 349 009 053039042 M19M20M22 000 42 23 06 -17.2 -24.2 28.85 16 26 152 337 036 055041043 M19M20M21 000 45 23 09 -17.3 -24.3 28.86 17 26 149 334 038 055040046 M19M20M21 000 48 23 12 -17.7 -24.9 28.87 19 29 151 335 049 054042048 M19M20M21 000 51 23 15 -17.6 -24.7 28.90 19 28 149 333 056 055041049 M19M20M21 000 54 23 18 -16.8 -24.2 28.92 21 32 149 334 024 054041041 M19M19M21 000 57 23 21 -15.6 -23.2 28.92 23 36 145 330 -044 053047044 M18M19M20 002 60 24 00 -14.4 -22.3 28.95 24 40 139 324 -133 053052045 M17M19M20 005 63 24 03 -13.9 -21.2 28.99 27 42 141 325 -156 055055050 M17M18M19 016 66 24 06 -14.2 -21.6 29.04 31 44 148 333 -203 055049045 M17M18M19 018 69 24 09 -15.0 -22.4 29.07 32 42 149 333 -192 054041035 M17M17M18 003 72 24 12 -15.6 -23.3 29.08 29 37 155 340 -038 052032029 M17M17M17 000 75 24 15 -15.6 -23.4 29.10 26 34 157 341 028 052029028 M16M16M17 000 78 24 18 -15.1 -22.6 29.11 22 29 158 343 056 053029030 M16M16M17 000 81 24 21 -14.4 -21.6 29.10 20 27 158 343 045 055032032 M16M16M17 000 84 25 00 -13.7 -20.8 29.07 18 25 156 341 043 056034033 M16M16M17 000 87 25 03 -13.5 -20.5 29.07 18 24 155 340 050 056035035 M15M16M17 000 90 25 06 -13.9 -20.8 29.06 17 24 156 340 049 057035037 M15M16M17 000 93 25 09 -14.6 -21.5 29.06 18 25 155 340 049 056036038 M15M16M17 000 96 25 12 -15.1 -22.1 29.03 17 24 156 340 049 056035039 M15M16M17 000 99 25 15 -15.0 -22.1 29.05 17 23 157 342 047 055035039 M15M16M17 000 102 25 18 -14.3 -21.5 29.05 16 22 157 342 042 055035040 M15M16M17 000 105 25 21 -13.4 -20.3 29.04 14 19 155 340 041 057036041 M15M16M17 000 108 26 00 -12.7 -18.8 29.05 12 16 157 342 031 061038043 M15M16M17 000 111 26 03 -12.6 -18.2 29.06 11 15 157 341 023 063040044 M15M16M17 000 114 26 06 -13.1 -18.8 29.07 11 16 156 340 032 063041047 M15M16M17 000 117 26 09 -14.0 -19.8 29.08 12 16 159 344 041 062042049 M15M16M17 000 120 26 12 -14.6 -20.6 29.07 12 16 161 346 030 061043048 M15M16M17 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.