USAP Cape Hallett (CPH) (lat, lon) = (-72.316667, 170.266667) Forecast initialized at 2026013112 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 31 12 -9.5 -17.3 28.90 11 11 250 60 -064 057048050 M10M08M09 000 03 31 15 -9.3 -18.7 28.92 7 10 196 7 -014 046034044 M06M07M08 000 06 31 18 -8.5 -17.4 28.95 5 7 238 48 -018 049032047 M06M07M08 000 09 31 21 -6.3 -14.9 28.98 5 8 244 54 007 051030047 M05M06M07 000 12 01 00 -4.5 -10.7 28.97 8 11 224 34 -010 062040049 M05M06M07 000 15 01 03 -4.3 -9.4 29.00 5 9 223 33 015 068040048 M05M05M07 000 18 01 06 -5.3 -10.9 29.01 3 7 175 345 -015 065047053 M05M06M07 000 21 01 09 -6.7 -13.6 29.04 2 4 233 43 -000 058055057 M05M06M07 000 24 01 12 -8.6 -16.3 29.04 2 4 186 356 -007 054055051 M06M06M07 000 27 01 15 -8.5 -17.0 29.07 2 3 226 36 -003 050060051 M06M07M08 000 30 01 18 -7.4 -15.8 29.07 2 4 268 79 -002 051047057 M06M06M07 000 33 01 21 -5.7 -13.3 29.07 1 3 287 97 -011 055055062 M05M06M08 000 36 02 00 -4.7 -9.7 29.06 1 2 333 143 -011 068060058 M05M06M07 000 39 02 03 -4.5 -7.6 29.03 1 1 25 195 -009 079057050 M05M06M07 000 42 02 06 -6.1 -9.1 29.01 4 4 186 356 -099 080060050 M06M07M08 000 45 02 09 -8.2 -13.1 29.00 7 8 209 19 -052 068061042 M06M07M08 000 48 02 12 -9.7 -15.7 28.98 10 11 214 25 -156 062051049 M05M06M08 000 51 02 15 -9.2 -16.4 28.98 6 7 221 31 -189 056048050 M06M07M08 000 54 02 18 -8.4 -14.9 28.96 5 6 221 31 -212 060041049 M06M06M07 000 57 02 21 -6.6 -12.2 28.94 4 4 204 14 -203 065041050 M06M07M07 000 60 03 00 -4.7 -9.6 28.95 1 2 235 45 -169 069048049 M06M07M08 000 63 03 03 -4.5 -8.0 28.92 1 3 56 226 -206 077060046 M06M07M08 000 66 03 06 -5.3 -8.0 28.91 2 4 141 311 -216 081069046 M06M07M08 001 69 03 09 -6.8 -9.2 28.92 5 6 176 346 -191 083084053 M06M07M08 003 72 03 12 -7.0 -9.2 28.91 3 4 186 356 -273 085089058 M07M07M08 008 75 03 15 -7.1 -9.8 28.93 2 4 192 3 -333 082089054 M08M08M08 010 78 03 18 -7.4 -10.3 28.93 4 5 162 332 -194 080083051 M08M07M08 010 81 03 21 -7.1 -8.5 28.93 2 3 10 180 -020 090082056 M07M08M08 006 84 04 00 -5.6 -7.3 28.94 3 3 345 155 007 088076048 M07M07M08 001 87 04 03 -5.1 -7.1 28.92 3 3 344 155 -114 086074049 M06M07M08 002 90 04 06 -5.7 -7.1 28.89 2 2 9 179 -246 090076045 M07M07M07 002 93 04 09 -7.4 -9.1 28.89 3 4 160 330 -312 087077045 M08M07M07 003 96 04 12 -7.8 -11.7 28.87 5 6 191 1 -348 074064049 M06M06M06 003 99 04 15 -7.3 -13.0 28.87 5 5 197 7 -329 064054041 M06M05M06 001 102 04 18 -7.2 -12.6 28.86 5 6 195 5 -286 066051040 M05M05M06 000 105 04 21 -5.7 -9.6 28.85 3 4 193 4 -269 074053041 M06M06M06 000 108 05 00 -4.1 -6.9 28.84 0 2 130 300 -261 081053042 M05M06M06 000 111 05 03 -3.7 -5.6 28.82 2 3 60 231 -183 087050037 M05M05M05 000 114 05 06 -4.7 -6.1 28.81 4 5 166 337 -165 090048037 M05M05M05 000 117 05 09 -6.6 -9.6 28.82 7 7 195 5 -091 079050045 M04M05M05 001 120 05 12 -7.5 -11.7 28.82 7 8 210 21 -081 072058045 M04M05M05 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.