USAP Cape Hallett (CPH) (lat, lon) = (-72.316667, 170.266667) Forecast initialized at 2025112900 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 29 00 -1.4 -5.9 29.62 2 4 77 247 007 085085091 M04M05M07 000 03 29 03 -2.2 -4.9 29.63 5 8 145 315 -003 082085080 M04M05M07 001 06 29 06 -2.6 -5.3 29.65 5 8 149 320 010 082084085 M04M05M07 000 09 29 09 -3.7 -6.6 29.69 4 6 157 327 -002 080085094 M04M05M06 000 12 29 12 -4.0 -6.2 29.70 4 6 143 313 007 085095088 M05M06M07 003 15 29 15 -4.5 -6.5 29.73 3 5 184 355 007 086084092 M05M05M06 000 18 29 18 -3.6 -5.7 29.74 4 6 162 333 002 085085091 M05M06M07 000 21 29 21 -2.5 -5.0 29.74 5 9 162 333 002 083085090 M04M05M06 000 24 30 00 -1.7 -4.7 29.73 5 9 165 336 000 080082084 M04M05M06 000 27 30 03 -1.5 -4.5 29.72 6 9 166 336 005 080080079 M03M05M06 000 30 30 06 -2.1 -4.7 29.70 4 7 178 348 -003 082084077 M03M05M06 000 33 30 09 -3.5 -5.6 29.68 3 6 181 351 005 086086075 M04M05M06 000 36 30 12 -4.4 -6.7 29.65 2 3 171 341 002 084092070 M05M06M06 000 39 30 15 -4.9 -5.8 29.64 3 4 131 301 001 093086063 M06M06M06 000 42 30 18 -4.9 -7.5 29.59 6 8 195 5 018 082078057 M05M05M06 000 45 30 21 -3.0 -5.3 29.56 2 4 76 246 028 084067055 M04M05M06 000 48 01 00 -2.4 -4.8 29.54 3 4 81 252 -032 084070050 M04M05M05 000 51 01 03 -2.1 -4.1 29.51 2 3 42 212 -003 086069045 M04M04M05 000 54 01 06 -2.1 -3.5 29.49 2 2 4 175 -019 091054040 M03M04M04 000 57 01 09 -3.8 -6.3 29.50 1 2 224 34 -022 082051037 M04M04M05 000 60 01 12 -4.8 -9.6 29.46 3 3 200 11 -009 069049036 M04M04M05 000 63 01 15 -5.1 -9.9 29.46 3 3 164 334 014 069051041 M04M04M04 000 66 01 18 -4.8 -8.2 29.44 4 4 131 301 -004 077050043 M05M04M04 000 69 01 21 -4.5 -5.9 29.41 4 5 95 266 -011 090065043 M06M05M04 000 72 02 00 -3.2 -4.7 29.42 5 5 79 249 -013 089073042 M05M05M04 000 75 02 03 -2.2 -3.9 29.41 6 6 90 261 -006 088072044 M04M05M04 000 78 02 06 -2.5 -3.2 29.43 5 6 96 266 -008 095081045 M04M05M05 000 81 02 09 -4.3 -5.0 29.45 4 5 145 316 -015 095088048 M05M05M05 000 84 02 12 -5.6 -8.1 29.44 5 6 184 354 -035 083073049 M05M05M05 000 87 02 15 -6.2 -9.7 29.47 9 11 197 7 -006 077072045 M04M05M05 000 90 02 18 -4.7 -7.6 29.48 8 17 182 353 -001 080062061 M03M04M05 000 93 02 21 -2.6 -5.6 29.47 9 17 162 332 012 080069069 M04M05M06 000 96 03 00 -2.2 -5.3 29.48 13 21 162 332 020 079075063 M04M05M06 000 99 03 03 -2.0 -4.9 29.45 13 20 160 330 008 081077062 M04M05M06 000 102 03 06 -2.6 -5.1 29.44 10 20 166 336 -022 083070056 M04M05M06 000 105 03 09 -4.6 -6.9 29.45 6 17 196 6 -040 084069053 M04M05M06 000 108 03 12 -6.3 -9.6 29.42 11 20 201 11 -049 077057051 M04M05M06 000 111 03 15 -5.2 -9.5 29.41 17 29 195 5 -050 072054049 M04M05M06 000 114 03 18 -3.9 -8.9 29.39 17 31 196 6 -015 068048051 M04M04M06 000 117 03 21 -2.6 -7.7 29.37 19 33 191 2 -003 068050051 M04M05M06 000 120 04 00 -1.9 -6.9 29.37 19 32 182 353 -000 069056050 M03M04M05 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.