USAP Cape Hallett (CPH) (lat, lon) = (-72.316667, 170.266667) Forecast initialized at 2025120212 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 02 12 -6.8 -11.4 29.54 7 7 236 47 -063 075080066 M08M07M07 000 01 02 13 -8.2 -13.9 29.53 10 11 179 349 065 064065063 M05M05M06 000 02 02 14 -7.5 -14.4 29.54 7 8 179 350 -035 058063066 M04M05M06 000 03 02 15 -7.5 -14.3 29.56 5 6 195 5 -022 058069066 M05M05M06 000 04 02 16 -7.3 -14.2 29.54 6 7 197 7 -015 058061068 M05M05M06 000 05 02 17 -6.5 -13.9 29.57 5 5 194 4 -014 056057066 M05M05M06 000 06 02 18 -6.0 -13.0 29.57 3 4 195 6 -005 058061066 M05M05M06 000 07 02 19 -5.5 -11.8 29.58 2 3 193 4 -016 061059062 M05M05M06 000 08 02 20 -5.6 -10.9 29.58 1 2 102 272 -021 066060065 M05M05M06 000 09 02 21 -5.0 -8.3 29.59 3 5 172 342 -027 078067068 M05M05M06 000 10 02 22 -4.4 -6.7 29.59 6 6 155 326 -013 084072070 M05M05M06 000 11 02 23 -3.8 -6.2 29.61 4 4 154 324 -016 084074074 M05M05M06 000 12 03 00 -3.5 -5.6 29.60 2 3 205 15 -023 086072074 M05M05M06 000 13 03 01 -3.3 -5.2 29.60 1 3 28 198 -014 087077075 M05M06M06 000 14 03 02 -3.2 -4.8 29.60 2 3 48 219 -017 089080075 M05M05M06 000 15 03 03 -3.2 -4.7 29.60 3 3 133 303 -016 090081073 M05M05M06 000 16 03 04 -3.3 -4.7 29.61 6 6 138 309 -018 090080077 M04M05M06 000 17 03 05 -3.6 -4.8 29.61 6 6 137 308 -016 092080078 M04M05M06 000 18 03 06 -4.1 -5.2 29.60 5 5 139 309 -015 093083079 M04M05M06 000 19 03 07 -4.9 -6.2 29.60 3 3 148 319 -016 090083079 M05M05M06 000 20 03 08 -5.4 -7.2 29.60 2 3 174 345 -021 087090079 M05M06M07 000 21 03 09 -6.2 -8.4 29.59 2 3 163 333 -023 085096078 M06M06M07 000 22 03 10 -6.9 -9.6 29.59 2 4 152 323 -023 081094076 M06M06M07 000 23 03 11 -7.0 -9.7 29.57 1 3 344 154 -019 081094073 M07M06M07 000 24 03 12 -7.1 -9.2 29.56 3 4 4 174 -024 085090068 M07M06M07 000 25 03 13 -7.3 -8.9 29.55 3 4 359 169 -023 088085064 M07M06M07 000 26 03 14 -7.6 -9.0 29.55 4 4 1 171 -016 090081062 M08M06M06 000 27 03 15 -7.8 -9.1 29.55 5 4 357 167 -017 090078060 M08M06M06 000 28 03 16 -7.8 -9.0 29.53 5 5 349 159 -025 091078055 M08M06M06 000 29 03 17 -7.4 -8.7 29.51 6 5 345 156 -017 091075050 M08M06M06 000 30 03 18 -7.3 -8.4 29.50 6 4 352 162 -015 092075048 M08M06M06 000 31 03 19 -7.0 -8.0 29.50 6 4 353 163 -018 092076050 M08M06M06 000 32 03 20 -6.5 -7.6 29.48 5 4 356 167 -017 092076050 M07M06M07 000 33 03 21 -6.4 -7.4 29.46 5 4 15 185 -016 093074050 M07M07M07 000 34 03 22 -6.3 -7.1 29.44 5 5 40 210 -015 094077049 M06M07M07 000 35 03 23 -5.8 -6.9 29.43 4 6 68 238 -014 092080047 M07M07M06 000 36 04 00 -5.1 -6.8 29.42 5 7 92 263 -019 088084045 M07M07M06 000 37 04 01 -4.2 -6.2 29.40 8 10 118 289 -019 086087043 M06M07M06 000 38 04 02 -3.6 -5.5 29.38 9 11 119 290 -022 086082042 M05M06M06 000 39 04 03 -3.1 -5.0 29.36 9 12 121 291 -026 087072041 M05M05M05 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.