USAP Cape Hallett (CPH) (lat, lon) = (-72.316667, 170.266667) Forecast initialized at 2025120700 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 07 00 -0.6 -7.3 29.54 6 6 16 186 074 072072079 M03M05M07 000 01 07 01 -2.1 -7.4 29.50 6 7 52 222 033 067070062 M04M05M07 000 02 07 02 -1.9 -7.0 29.52 4 5 22 192 -022 068071073 M04M05M07 000 03 07 03 -2.0 -6.5 29.53 5 6 16 186 -035 072074079 M04M05M07 000 04 07 04 -2.2 -6.1 29.52 4 5 3 173 -027 075075071 M04M05M07 000 05 07 05 -2.3 -4.6 29.53 2 3 329 139 -018 084076068 M04M05M07 000 06 07 06 -2.7 -5.0 29.54 3 3 248 59 -026 084078066 M04M05M07 000 07 07 07 -3.2 -5.8 29.53 3 3 222 32 -020 082082064 M04M05M07 000 08 07 08 -3.7 -6.5 29.54 4 3 218 29 -017 081076063 M04M05M07 000 09 07 09 -4.1 -7.6 29.54 4 4 209 19 -019 077074061 M04M05M07 000 10 07 10 -4.7 -8.3 29.53 5 4 200 10 -014 076077062 M04M06M07 000 11 07 11 -4.8 -8.3 29.56 4 5 189 359 -002 077078054 M05M06M07 000 12 07 12 -5.1 -8.0 29.55 4 9 176 346 -008 080077049 M05M06M07 000 13 07 13 -5.3 -8.1 29.55 5 10 164 334 001 081076047 M05M06M07 000 14 07 14 -5.9 -8.4 29.57 6 10 160 330 -003 082082046 M05M06M07 000 15 07 15 -6.0 -8.3 29.59 6 10 154 324 -015 084088045 M05M06M07 000 16 07 16 -6.0 -8.0 29.59 6 10 150 321 003 086092046 M06M06M07 000 17 07 17 -5.9 -7.5 29.59 5 11 151 321 010 089093054 M06M06M07 000 18 07 18 -5.5 -7.0 29.61 5 10 155 325 -015 090091060 M06M06M07 000 19 07 19 -4.8 -6.4 29.60 4 9 151 321 -010 089090064 M06M06M07 000 20 07 20 -4.2 -6.1 29.59 3 8 139 309 -005 087091070 M06M06M07 000 21 07 21 -4.0 -5.8 29.59 3 7 144 314 -018 087092072 M06M06M07 000 22 07 22 -3.6 -5.5 29.59 3 7 126 297 -001 086093069 M05M06M07 000 23 07 23 -3.2 -5.2 29.59 3 7 121 291 004 086095069 M05M06M07 000 24 08 00 -2.8 -5.3 29.60 3 7 122 293 -006 083093069 M05M06M07 000 25 08 01 -2.5 -5.7 29.59 5 7 121 291 -012 078087067 M04M06M07 000 26 08 02 -2.4 -6.4 29.58 7 9 136 306 022 074084061 M04M06M07 000 27 08 03 -2.5 -6.3 29.57 9 11 146 316 002 075086061 M04M05M07 000 28 08 04 -2.6 -6.2 29.58 10 12 150 321 007 076088068 M04M05M07 000 29 08 05 -2.6 -6.1 29.57 11 13 149 319 013 077088080 M04M05M07 002 30 08 06 -2.9 -5.8 29.57 11 14 145 316 023 080091088 M04M05M07 007 31 08 07 -3.1 -5.7 29.56 12 15 147 317 036 082090086 M04M05M07 010 32 08 08 -3.2 -6.0 29.55 13 16 149 319 054 081085084 M04M05M06 005 33 08 09 -3.2 -6.3 29.55 14 17 148 318 072 079083086 M04M05M06 006 34 08 10 -3.3 -6.2 29.53 15 19 154 324 111 080084087 M04M05M06 013 35 08 11 -3.3 -6.2 29.53 16 19 155 325 085 080085087 M04M05M06 015 36 08 12 -3.4 -6.2 29.52 15 19 157 328 046 081084088 M04M05M06 022 37 08 13 -3.4 -6.2 29.51 14 16 160 330 064 081082087 M04M05M06 019 38 08 14 -3.5 -6.2 29.51 13 15 164 335 092 081076084 M04M05M06 010 39 08 15 -3.4 -6.1 29.50 13 16 167 338 147 082075087 M04M05M06 011 * 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.