USAP Cape Hallett (CPH) (lat, lon) = (-72.316667, 170.266667) Forecast initialized at 2025111212 WRF 8km 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 -9.8 -16.1 29.28 5 5 228 38 -031 068060062 M11M10M11 000 03 12 15 -11.2 -17.8 29.26 2 4 150 320 -004 058047056 M09M10M10 000 06 12 18 -11.2 -17.1 29.24 1 2 40 211 -016 062051054 M10M10M11 000 09 12 21 -9.5 -14.3 29.18 2 3 20 191 -005 068061054 M10M10M11 000 12 13 00 -7.9 -11.3 29.14 3 3 37 207 -024 076060057 M09M10M11 000 15 13 03 -7.5 -10.2 29.09 3 4 54 224 -015 081064052 M09M10M11 000 18 13 06 -8.3 -11.6 29.05 2 3 56 226 000 077072052 M09M10M11 000 21 13 09 -10.0 -14.1 29.02 2 2 108 278 -012 072063050 M09M10M11 000 24 13 12 -12.4 -17.0 28.98 2 3 107 277 -015 069061050 M10M10M10 000 27 13 15 -12.6 -17.5 28.98 2 3 127 297 -019 067058048 M10M10M10 000 30 13 18 -12.7 -17.5 28.92 2 3 92 262 -006 068051040 M10M10M10 000 33 13 21 -11.1 -15.3 28.90 3 3 87 257 -038 072045034 M10M09M10 000 36 14 00 -9.4 -12.7 28.96 6 9 123 293 007 077044033 M10M09M10 000 39 14 03 -8.5 -11.3 29.05 6 13 129 299 004 080064044 M10M10M10 000 42 14 06 -9.8 -12.2 29.12 4 7 150 320 -160 083077067 M10M11M12 000 45 14 09 -12.6 -16.4 29.18 8 15 193 4 -165 073063071 M10M11M12 000 48 14 12 -13.4 -18.1 29.21 10 12 198 8 -028 068063068 M10M11M12 000 51 14 15 -11.5 -16.6 29.26 7 8 194 5 -063 067054055 M10M12M13 000 54 14 18 -10.0 -15.1 29.26 2 3 205 15 005 066048046 M11M12M13 002 57 14 21 -9.1 -13.5 29.26 2 6 215 25 022 071049052 M10M12M13 014 60 15 00 -8.5 -13.2 29.27 13 20 168 339 010 069067057 M10M12M13 014 63 15 03 -8.7 -13.4 29.25 19 28 176 347 039 069063040 M10M12M12 004 66 15 06 -9.3 -13.2 29.28 18 24 179 350 048 073061068 M11M12M13 013 69 15 09 -9.5 -13.0 29.28 16 25 192 2 070 075072077 M11M12M13 034 72 15 12 -9.8 -13.1 29.28 20 28 188 358 095 077073083 M11M11M12 045 75 15 15 -9.6 -13.2 29.31 17 24 188 358 077 076072082 M10M11M12 034 78 15 18 -9.0 -13.7 29.30 15 24 193 3 032 069059081 M10M11M12 017 81 15 21 -8.0 -14.1 29.28 19 29 195 5 -011 061043051 M09M10M11 003 84 16 00 -7.3 -14.2 29.30 21 30 194 5 -033 058041039 M09M10M11 001 87 16 03 -7.0 -14.0 29.28 20 30 188 358 032 057045038 M08M10M11 001 90 16 06 -7.6 -13.4 29.29 12 18 198 8 -027 063038044 M08M09M11 000 93 16 09 -10.1 -14.7 29.29 9 10 220 31 -062 069034041 M08M09M10 000 96 16 12 -11.4 -16.7 29.25 12 14 210 20 -017 065034043 M08M09M11 000 99 16 15 -10.5 -15.7 29.27 13 20 211 21 -132 066039056 M08M10M11 000 102 16 18 -10.6 -15.9 29.27 7 7 246 57 -061 066031038 M08M09M11 000 105 16 21 -7.9 -13.4 29.26 5 6 278 89 -246 065032047 M07M09M10 000 108 17 00 -5.7 -10.6 29.26 5 8 308 118 -128 068031045 M06M08M09 000 111 17 03 -5.3 -10.1 29.27 6 8 310 120 -087 069030041 M06M07M08 000 114 17 06 -6.9 -11.4 29.28 5 7 285 95 -063 070031042 M06M07M08 000 117 17 09 -9.3 -15.0 29.30 7 7 243 53 -017 064031037 M06M07M08 000 120 17 12 -10.9 -17.2 29.29 10 11 219 30 -043 060030036 M06M07M08 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.