USAP Cape Hallett (CPH) (lat, lon) = (-72.316667, 170.266667) Forecast initialized at 2026020212 WRF 24km 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 -5.9 -13.4 28.94 6 7 256 66 -023 068065067 M07M08M09 000 03 02 15 -10.0 -16.7 28.99 5 4 273 83 -002 058055065 M07M08M09 000 06 02 18 -8.9 -16.4 28.99 4 3 265 75 -005 055052066 M07M07M09 000 09 02 21 -6.9 -13.3 28.98 3 2 261 71 004 060057075 M07M08M09 000 12 03 00 -4.8 -10.0 28.97 2 1 247 58 -006 067064086 M07M08M09 001 15 03 03 -5.0 -7.9 28.96 1 1 225 36 000 080071084 M07M08M09 004 18 03 06 -6.4 -9.1 28.94 1 1 234 45 -001 081076082 M07M08M09 003 21 03 09 -8.6 -11.7 28.94 1 1 258 68 -001 079081083 M07M08M09 001 24 03 12 -9.4 -13.0 28.94 2 2 285 96 -002 075084086 M07M08M09 002 27 03 15 -9.0 -12.6 28.95 2 2 275 85 -003 075085087 M08M09M10 001 30 03 18 -8.8 -12.4 28.94 2 1 245 56 -001 075087088 M08M09M10 001 33 03 21 -7.0 -10.2 28.94 2 1 236 46 -002 078088089 M08M09M10 001 36 04 00 -5.8 -8.3 28.95 2 2 203 13 -007 083089085 M08M09M10 001 39 04 03 -5.6 -7.4 28.93 2 3 195 6 -007 087091086 M08M09M10 002 42 04 06 -6.2 -7.2 28.94 1 2 202 13 -014 093090083 M07M09M10 018 45 04 09 -8.2 -11.0 28.95 5 6 265 75 -017 080084079 M07M08M10 007 48 04 12 -9.3 -14.4 28.94 7 9 273 83 010 066073066 M07M08M09 000 51 04 15 -9.0 -14.1 28.97 6 7 272 83 029 067068059 M07M08M09 000 54 04 18 -8.2 -12.2 28.97 5 6 269 79 016 073072055 M07M08M09 000 57 04 21 -6.7 -9.3 28.97 4 6 241 52 033 082072049 M07M08M08 000 60 05 00 -5.1 -7.5 28.97 4 7 208 19 057 083072044 M07M07M08 000 63 05 03 -4.5 -6.6 28.96 4 7 207 17 053 085068043 M06M07M07 000 66 05 06 -5.6 -7.4 28.95 4 7 228 39 044 087063041 M06M07M07 000 69 05 09 -7.2 -10.2 28.95 6 9 253 64 041 079061040 M06M06M07 000 72 05 12 -8.0 -12.4 28.94 7 9 261 72 018 071064041 M06M07M07 000 75 05 15 -8.4 -13.3 28.95 7 9 264 74 006 068063040 M06M07M07 000 78 05 18 -7.8 -13.1 28.94 6 7 268 78 -001 066067040 M06M07M08 000 81 05 21 -6.3 -10.2 28.93 3 4 254 64 004 074071039 M06M07M08 000 84 06 00 -4.7 -6.8 28.93 3 4 195 5 006 085077040 M07M07M08 000 87 06 03 -4.7 -6.3 28.93 4 5 172 342 012 088081044 M07M08M08 000 90 06 06 -6.0 -7.2 28.93 4 5 194 5 -009 091084053 M07M08M09 000 93 06 09 -8.1 -11.2 28.94 6 8 241 51 -006 078080061 M07M08M09 000 96 06 12 -9.3 -14.0 28.93 8 10 260 70 018 069077065 M07M08M09 000 99 06 15 -9.9 -16.1 28.92 8 9 267 77 032 060071059 M07M08M09 000 102 06 18 -9.3 -15.9 28.91 8 9 277 87 053 059061053 M07M08M09 000 105 06 21 -7.4 -13.3 28.91 4 6 260 70 050 063058054 M08M08M10 000 108 07 00 -5.5 -9.5 28.92 4 6 299 109 -043 073060050 M07M08M09 000 111 07 03 -4.8 -8.1 28.91 2 3 326 136 -032 078056055 M07M08M09 000 114 07 06 -5.8 -8.4 28.91 2 3 281 91 010 083056063 M06M07M08 001 117 07 09 -7.3 -11.6 28.93 5 7 267 77 -013 071057068 M06M07M08 000 120 07 12 -8.3 -13.1 28.93 9 9 260 70 -023 068061067 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.