USAP Cape Hallett (CPH) (lat, lon) = (-72.316667, 170.266667) Forecast initialized at 2026111200 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 00 -10.4 -14.8 28.92 13 12 153 323 -142 076074081 M12M14M15 000 01 12 01 -10.9 -15.1 28.85 19 19 141 311 -050 071064076 M12M13M14 000 02 12 02 -11.3 -15.5 28.88 19 19 146 316 -072 071064072 M13M14M15 002 03 12 03 -11.9 -15.8 28.85 21 21 141 311 -081 073063065 M13M14M15 000 04 12 04 -12.9 -16.2 28.85 20 21 137 307 -194 077071067 M14M15M15 001 05 12 05 -12.8 -16.0 28.86 16 17 136 307 -216 077074069 M14M15M16 001 06 12 06 -12.5 -16.2 28.89 15 18 142 313 -067 074068066 M14M14M15 000 07 12 07 -12.9 -16.5 28.86 13 17 146 317 -085 074067066 M14M15M15 000 08 12 08 -13.4 -17.3 28.85 10 12 157 327 -111 072063065 M14M15M15 000 09 12 09 -13.8 -18.4 28.86 7 11 163 333 -210 068059062 M13M14M15 000 10 12 10 -14.9 -19.4 28.84 10 12 152 322 -215 068053058 M13M14M15 000 11 12 11 -15.4 -20.0 28.85 9 11 155 325 -234 068055062 M13M14M15 000 12 12 12 -15.5 -20.5 28.83 6 8 152 322 -251 066060065 M14M15M16 000 13 12 13 -15.7 -20.5 28.84 6 8 140 310 -233 067062067 M14M14M15 000 14 12 14 -15.0 -19.5 28.83 2 4 201 11 -258 068067069 M14M15M15 000 15 12 15 -15.1 -18.8 28.83 4 4 279 90 -262 073068067 M14M15M15 000 16 12 16 -14.8 -18.5 28.84 4 4 282 93 -244 074056065 M14M14M15 000 17 12 17 -14.3 -17.9 28.82 4 4 280 91 -173 074054066 M14M14M15 000 18 12 18 -13.5 -17.2 28.82 4 4 291 101 -105 074056067 M13M14M14 000 19 12 19 -12.6 -16.2 28.82 5 5 291 102 -045 074054069 M13M13M14 000 20 12 20 -11.3 -16.4 28.79 4 4 305 115 -042 067054072 M12M13M14 000 21 12 21 -10.4 -15.8 28.79 3 4 316 127 061 065058075 M11M12M14 000 22 12 22 -9.3 -14.7 28.81 4 12 262 73 067 065064082 M11M12M13 000 23 12 23 -9.0 -13.9 28.79 5 11 222 33 126 068065076 M11M12M13 000 24 13 00 -8.5 -13.5 28.79 5 10 245 55 044 067063074 M10M11M12 000 25 13 01 -7.8 -13.3 28.80 7 12 251 61 088 065057070 M09M10M12 000 26 13 02 -7.2 -13.5 28.77 11 20 234 44 391 061051063 M08M10M11 000 27 13 03 -6.9 -13.5 28.78 9 18 221 32 552 059050063 M08M09M10 000 28 13 04 -7.3 -12.6 28.80 6 13 189 359 437 066060076 M09M10M11 000 29 13 05 -7.8 -10.8 28.80 4 12 186 356 323 079080092 M09M10M11 006 30 13 06 -8.3 -11.1 28.82 5 8 149 320 041 080081083 M10M11M12 010 31 13 07 -8.9 -11.3 28.83 7 7 142 312 -005 083081084 M10M11M12 010 32 13 08 -9.6 -11.5 28.85 7 9 132 302 024 086084083 M10M11M12 020 33 13 09 -9.8 -14.5 28.85 11 13 155 326 615 068050057 M09M10M11 003 34 13 10 -10.4 -14.7 28.86 5 9 259 69 318 070053064 M10M11M12 000 35 13 11 -10.4 -14.6 28.88 4 8 255 65 150 072054069 M09M10M12 000 36 13 12 -10.4 -14.8 28.86 7 13 235 45 116 070051064 M09M10M11 000 37 13 13 -8.9 -15.7 28.86 16 32 206 16 888 058044051 M08M09M11 000 38 13 14 -8.2 -16.0 28.89 26 35 212 22 653 053041053 M08M09M10 000 39 13 15 -9.6 -13.7 28.93 13 20 173 344 426 072066072 M10M11M12 002 * 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.