USAP Cape Hallett (CPH) (lat, lon) = (-72.316667, 170.266667) Forecast initialized at 2025111212 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 12 12 -9.1 -15.2 29.28 6 6 222 32 -073 069060061 M10M10M10 000 01 12 13 -10.7 -17.3 29.26 10 11 191 1 029 058049059 M08M09M10 000 02 12 14 -11.0 -17.5 29.25 7 8 174 344 -027 059049061 M08M09M10 000 03 12 15 -10.6 -18.0 29.25 4 5 138 308 -012 055042054 M09M09M10 000 04 12 16 -10.5 -17.8 29.24 4 5 144 314 -012 055043054 M09M09M10 000 05 12 17 -10.8 -17.4 29.23 3 4 127 297 -022 058045054 M10M09M10 000 06 12 18 -10.8 -17.2 29.23 2 3 120 290 -027 060050054 M10M10M10 000 07 12 19 -10.3 -16.7 29.23 1 3 95 266 -019 060057054 M10M10M10 000 08 12 20 -10.0 -15.6 29.20 1 2 13 183 -011 064060053 M10M10M10 000 09 12 21 -9.5 -14.1 29.17 2 2 0 170 -012 070063052 M10M10M10 000 10 12 22 -9.0 -12.9 29.16 2 2 359 170 -018 073064052 M10M10M10 000 11 12 23 -8.4 -11.7 29.15 2 2 5 175 -026 077065054 M09M10M10 000 12 13 00 -7.9 -10.9 29.13 2 3 22 192 -045 079063058 M09M09M10 000 13 13 01 -7.8 -10.5 29.11 4 4 59 229 -036 081063060 M09M10M10 000 14 13 02 -7.8 -10.3 29.10 4 5 77 247 -032 082066057 M09M10M11 000 15 13 03 -7.5 -10.3 29.08 2 4 99 269 -043 081069053 M09M10M11 000 16 13 04 -7.5 -10.4 29.07 1 3 111 281 -026 080068048 M09M10M11 000 17 13 05 -7.9 -10.7 29.05 1 3 114 284 -013 080071051 M09M10M11 000 18 13 06 -8.1 -11.4 29.04 1 2 261 71 -008 077072053 M09M10M10 000 19 13 07 -8.5 -11.9 29.02 1 2 219 29 -011 076069052 M09M10M10 000 20 13 08 -9.0 -12.8 29.02 2 3 190 0 -013 074065051 M08M09M10 000 21 13 09 -9.3 -13.9 29.00 4 4 177 347 -018 069064051 M08M09M10 000 22 13 10 -9.8 -14.8 29.00 5 6 165 335 -016 067059051 M09M09M10 000 23 13 11 -11.0 -16.1 28.98 5 6 154 324 -018 066062051 M09M10M10 000 24 13 12 -11.6 -16.9 28.97 6 7 155 325 -017 065064051 M09M10M10 000 25 13 13 -12.1 -17.6 28.97 6 7 156 326 -014 064064051 M10M10M10 000 26 13 14 -12.1 -17.8 28.97 6 7 160 330 -020 062061050 M10M10M10 000 27 13 15 -12.1 -18.2 28.97 5 7 159 329 -031 061059049 M10M10M10 000 28 13 16 -12.3 -18.3 28.95 4 5 154 324 -039 061058047 M10M10M10 000 29 13 17 -12.3 -18.2 28.91 3 5 142 312 -033 062056044 M10M10M10 000 30 13 18 -12.2 -18.0 28.90 2 4 124 295 -029 062053040 M10M10M10 000 31 13 19 -11.8 -17.4 28.91 2 4 109 279 -034 064049037 M10M10M10 000 32 13 20 -11.6 -16.5 28.89 3 4 104 274 -002 067046035 M10M09M10 000 33 13 21 -11.0 -15.3 28.89 4 5 102 272 -001 071043033 M10M09M09 000 34 13 22 -10.6 -14.0 28.91 5 6 84 254 -033 076044034 M10M09M09 000 35 13 23 -9.8 -12.9 28.93 8 8 117 287 -139 078043036 M10M09M09 000 36 14 00 -9.2 -12.1 28.94 11 12 129 299 -196 079039034 M09M08M09 000 37 14 01 -8.5 -11.7 28.97 14 14 133 303 -003 078039035 M08M08M09 000 38 14 02 -8.5 -11.2 28.99 16 16 135 306 011 081043038 M09M08M09 000 39 14 03 -8.3 -11.0 29.02 16 16 139 310 -034 081053043 M09M09M09 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.