USAP Shackleton Glacier (lat, lon) = (-85.08, -175.38) Forecast initialized at 2026050300 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 03 00 -21.8 -26.3 28.63 9 9 143 328 -049 061054056 M21M20M19 000 03 03 03 -18.6 -25.7 28.71 19 25 137 322 -200 054048051 M18M18M19 003 06 03 06 -18.5 -26.2 28.73 21 27 143 328 -193 052046050 M19M19M19 005 09 03 09 -19.4 -27.3 28.73 23 32 151 335 -225 050043050 M19M19M20 004 12 03 12 -19.8 -27.5 28.72 23 32 153 337 -237 051043050 M20M20M20 004 15 03 15 -19.3 -27.0 28.69 20 30 154 339 -194 051043047 M19M19M20 004 18 03 18 -19.1 -27.0 28.67 19 28 157 342 -029 050043049 M19M19M20 002 21 03 21 -19.9 -27.5 28.67 19 28 157 342 -072 051044049 M20M20M20 001 24 04 00 -20.6 -28.1 28.67 18 27 156 341 -088 052046051 M21M21M21 000 27 04 03 -21.0 -29.3 28.69 22 30 154 339 -175 047039041 M21M21M22 000 30 04 06 -20.4 -29.4 28.71 21 30 154 339 -056 045036038 M22M22M22 000 33 04 09 -20.2 -28.2 28.75 16 22 135 319 -011 049043049 M22M22M23 001 36 04 12 -20.9 -27.5 28.84 17 20 116 300 -116 056052057 M22M23M24 004 39 04 15 -21.2 -27.6 28.95 10 11 104 289 -009 057053064 M22M23M24 004 42 04 18 -23.8 -29.6 28.99 12 16 162 346 021 059054063 M22M23M24 003 45 04 21 -25.3 -31.9 28.96 15 20 170 354 036 055040050 M22M23M23 000 48 05 00 -26.1 -32.9 28.94 15 20 168 353 008 053037045 M22M23M23 000 51 05 03 -25.5 -32.3 28.90 16 22 166 351 022 054036043 M22M22M23 000 54 05 06 -25.3 -32.3 28.85 19 25 165 350 036 053033040 M21M22M22 000 57 05 09 -25.3 -32.2 28.79 19 25 165 349 013 053032040 M21M21M22 000 60 05 12 -23.4 -29.7 28.72 20 25 162 347 -003 056041047 M20M20M21 001 63 05 15 -20.7 -27.0 28.64 23 31 154 338 -106 058050055 M19M19M19 010 66 05 18 -18.5 -24.9 28.59 25 30 146 331 -164 058049054 M18M17M18 017 69 05 21 -17.9 -24.5 28.56 26 31 142 326 -159 057044047 M17M17M17 011 72 06 00 -17.7 -24.3 28.53 26 30 137 321 -186 057047047 M18M18M18 009 75 06 03 -18.3 -25.3 28.50 25 31 142 326 -160 054040042 M18M18M18 006 78 06 06 -19.0 -26.0 28.46 22 28 146 331 -161 055037039 M18M18M18 001 81 06 09 -19.7 -26.5 28.45 21 25 151 336 -126 055037043 M17M17M18 002 84 06 12 -20.0 -26.7 28.40 21 26 155 340 -108 056040046 M18M18M18 003 87 06 15 -20.0 -26.8 28.37 22 29 155 340 -122 055042047 M18M18M19 005 90 06 18 -19.6 -26.4 28.35 21 29 155 339 -104 056042046 M18M18M19 005 93 06 21 -20.0 -26.8 28.34 20 27 156 341 -090 055042046 M19M18M19 003 96 07 00 -20.8 -27.4 28.33 18 24 157 342 -053 056043051 M19M19M19 003 99 07 03 -21.5 -28.1 28.34 17 23 162 347 -042 056042049 M19M19M20 002 102 07 06 -22.1 -28.6 28.35 16 22 162 347 -036 056042050 M19M19M20 002 105 07 09 -22.3 -28.9 28.35 17 23 163 348 -046 055040048 M20M20M20 002 108 07 12 -22.5 -29.3 28.35 18 24 165 349 -034 054039049 M20M20M21 001 111 07 15 -23.1 -30.2 28.36 20 26 161 346 -049 053034043 M21M20M21 000 114 07 18 -22.6 -29.8 28.38 21 27 157 342 -098 053035043 M21M21M21 001 117 07 21 -22.8 -29.6 28.41 19 23 156 341 -051 054037048 M21M21M22 002 120 08 00 -23.6 -30.6 28.42 20 25 157 342 -036 053035043 M21M21M22 002 * 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.