USAP Cape Hallett (CPH) (lat, lon) = (-72.316667, 170.266667) Forecast initialized at 2026061100 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 11 00 -25.9 -32.7 29.11 4 4 22 193 003 056030016 M24M21M19 000 03 11 03 -24.7 -29.4 29.04 6 6 58 229 015 065056028 M22M23M22 000 06 11 06 -22.2 -26.2 29.03 5 5 69 239 017 070071053 M21M22M22 003 09 11 09 -21.4 -24.9 28.98 3 5 119 289 018 074075076 M21M22M21 021 12 11 12 -21.5 -24.9 28.96 5 7 147 317 -006 074077079 M22M22M22 050 15 11 15 -22.5 -26.5 28.96 6 9 164 334 -003 070072075 M23M23M23 007 18 11 18 -22.5 -26.2 28.92 8 12 170 340 -008 071072075 M24M23M23 007 21 11 21 -22.1 -26.1 28.92 10 13 168 339 000 070068074 M23M23M23 007 24 12 00 -22.1 -25.9 28.92 10 13 167 337 -006 072070075 M24M24M24 010 27 12 03 -23.0 -27.2 28.92 10 12 170 341 -009 068062069 M24M24M24 002 30 12 06 -24.1 -28.4 28.92 9 11 171 341 -015 068061065 M25M24M24 000 33 12 09 -25.0 -29.4 28.92 8 11 170 340 -011 067057061 M25M24M24 000 36 12 12 -25.7 -30.4 28.95 6 9 172 343 -012 065054057 M25M25M24 000 39 12 15 -26.5 -31.2 28.95 6 7 168 338 -014 065053056 M26M25M25 000 42 12 18 -25.7 -31.2 28.95 7 11 183 354 000 060051051 M26M26M25 000 45 12 21 -25.8 -31.5 28.97 7 9 176 346 -003 059051050 M26M26M26 000 48 13 00 -25.4 -31.2 28.98 8 12 173 343 -003 059053055 M26M26M26 000 51 13 03 -25.2 -31.0 28.99 10 13 171 341 -001 059055057 M26M27M27 000 54 13 06 -25.3 -30.2 29.00 9 11 173 344 001 064064059 M27M27M27 000 57 13 09 -25.1 -29.9 28.99 11 14 174 344 003 064066067 M27M27M27 001 60 13 12 -25.0 -29.7 29.00 13 16 174 345 010 065069072 M27M28M28 004 63 13 15 -24.9 -29.7 28.99 15 18 178 349 011 065068073 M27M28M28 007 66 13 18 -24.9 -29.5 28.98 16 19 178 348 014 066069074 M27M28M28 011 69 13 21 -25.0 -29.7 28.97 17 21 180 350 020 065070073 M28M28M29 013 72 14 00 -25.3 -30.2 28.95 18 22 180 350 015 064069073 M28M29M29 012 75 14 03 -25.8 -30.7 28.94 18 24 180 351 010 064068071 M28M29M30 011 78 14 06 -25.8 -31.0 28.91 19 24 183 353 023 062067069 M28M29M30 007 81 14 09 -25.8 -31.2 28.90 18 24 184 354 032 061066068 M28M29M30 007 84 14 12 -25.5 -31.1 28.87 18 21 186 356 034 060063065 M28M29M30 006 87 14 15 -25.6 -31.3 28.86 20 23 191 2 039 059058061 M28M29M29 003 90 14 18 -26.1 -31.9 28.87 20 25 189 359 -002 058056058 M28M29M30 001 93 14 21 -26.0 -31.9 28.87 15 20 197 8 -022 058049048 M28M28M29 000 96 15 00 -26.5 -32.4 28.89 14 20 197 7 -030 058050048 M28M29M29 000 99 15 03 -27.5 -32.9 28.94 7 7 193 4 -002 060053048 M28M29M29 000 102 15 06 -28.8 -33.5 28.97 5 4 196 7 -015 064054052 M29M30M30 000 105 15 09 -30.0 -36.5 28.98 4 4 213 23 -026 054053055 M29M30M31 000 108 15 12 -30.6 -37.9 28.97 3 4 232 43 -029 050056058 M30M30M31 000 111 15 15 -30.7 -38.0 28.95 2 4 256 67 -029 049060059 M30M31M31 000 114 15 18 -31.0 -38.6 28.93 2 2 293 104 -042 048061059 M30M31M32 000 117 15 21 -30.9 -38.5 28.90 3 3 282 92 -047 048062057 M30M31M32 000 120 16 00 -30.8 -38.1 28.88 3 4 278 88 -023 049059057 M30M31M31 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.