USAP Cape Hallett (CPH) (lat, lon) = (-72.316667, 170.266667) Forecast initialized at 2026011212 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 -5.0 -8.9 28.91 5 5 224 35 -053 085082087 M06M05M06 000 01 12 13 -6.8 -11.7 28.88 9 9 196 6 -089 069076084 M04M05M06 000 02 12 14 -6.6 -11.3 28.88 9 9 183 353 011 069079084 M04M05M06 000 03 12 15 -6.0 -10.8 28.89 8 8 185 355 -024 069081088 M03M05M06 000 04 12 16 -5.2 -10.5 28.90 6 7 180 350 -002 067084088 M04M05M06 000 05 12 17 -5.2 -10.1 28.89 6 7 182 352 -004 069086091 M04M05M06 000 06 12 18 -5.3 -10.2 28.91 4 5 191 1 -001 069086091 M04M05M06 000 07 12 19 -5.1 -10.0 28.91 2 3 187 357 -002 068087091 M04M05M06 000 08 12 20 -4.6 -9.2 28.92 2 3 167 338 -011 070086090 M04M05M06 000 09 12 21 -4.2 -8.7 28.92 1 3 167 337 -008 071086091 M04M05M06 000 10 12 22 -4.0 -7.6 28.91 1 4 256 66 -006 076086091 M04M05M06 000 11 12 23 -3.7 -6.5 28.94 2 3 298 108 -019 081089089 M04M05M06 000 12 13 00 -3.6 -5.6 28.94 1 3 349 159 -005 086091090 M04M05M06 000 13 13 01 -3.5 -5.1 28.95 2 4 44 214 -007 089092091 M04M05M06 000 14 13 02 -3.5 -4.8 28.95 2 4 114 285 -021 091089091 M04M05M06 000 15 13 03 -3.3 -4.6 28.96 3 4 154 324 -019 091087089 M04M05M06 001 16 13 04 -3.3 -4.5 28.96 4 4 151 321 -015 091087086 M04M05M06 001 17 13 05 -3.3 -4.7 28.97 4 4 152 322 -013 091087084 M04M05M06 001 18 13 06 -3.8 -5.2 28.98 3 3 169 339 -014 090089086 M04M05M06 002 19 13 07 -4.1 -5.5 28.99 3 3 179 349 -017 090090088 M04M05M06 003 20 13 08 -4.5 -6.1 29.00 3 3 188 358 -017 089090090 M04M05M06 004 21 13 09 -5.0 -6.7 29.01 3 4 204 14 -019 088091091 M04M05M06 003 22 13 10 -5.4 -7.3 29.02 2 3 214 25 -015 087092093 M04M05M06 002 23 13 11 -5.9 -7.6 29.03 2 4 227 37 -015 088097097 M05M06M06 002 24 13 12 -6.1 -7.7 29.03 2 3 267 77 -019 089099098 M05M06M07 003 25 13 13 -6.0 -7.7 29.04 2 3 252 63 -015 088099098 M05M06M07 003 26 13 14 -5.6 -7.4 29.06 2 2 243 53 -015 087099097 M05M06M07 004 27 13 15 -5.5 -7.3 29.07 1 2 265 75 -014 087100095 M05M06M07 004 28 13 16 -5.5 -7.3 29.07 2 2 270 81 -013 088100095 M05M06M07 004 29 13 17 -5.5 -7.4 29.07 2 2 258 68 -013 087096095 M05M06M07 004 30 13 18 -5.4 -7.1 29.07 2 2 263 74 -019 088098095 M05M06M07 004 31 13 19 -4.9 -6.5 29.08 2 2 270 81 -015 089097095 M05M06M07 005 32 13 20 -4.7 -6.0 29.09 2 2 297 107 -016 090096094 M05M06M07 003 33 13 21 -4.6 -5.7 29.09 2 3 327 137 -009 092091094 M05M06M07 001 34 13 22 -4.5 -5.2 29.08 2 4 339 150 -013 095097096 M05M06M07 000 35 13 23 -4.2 -5.0 29.10 2 5 4 174 -025 095098096 M05M06M07 000 36 14 00 -3.9 -4.8 29.11 2 6 65 235 -018 093097093 M05M06M07 000 37 14 01 -3.6 -4.6 29.10 3 5 90 261 -017 093096089 M05M06M07 000 38 14 02 -3.4 -4.2 29.09 3 5 102 272 -018 094094085 M05M06M07 000 39 14 03 -3.3 -4.0 29.08 3 5 102 272 -017 095092084 M05M06M07 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.