USAP Byrd Surface Camp (NBY) (lat, lon) = (-80.01824, -119.5864) Forecast initialized at 2025113000 WRF thwaites 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 30 00 -13.2 -16.9 29.37 3 4 87 328 -003 077051035 M13M13M13 000 01 30 01 -13.5 -16.2 29.36 4 4 88 329 -005 080051035 M13M13M13 000 02 30 02 -13.8 -16.6 29.32 4 5 78 318 -001 079050035 M13M13M13 000 03 30 03 -14.3 -17.3 29.30 5 5 69 309 -017 078047034 M13M13M13 000 04 30 04 -14.8 -18.2 29.29 5 6 45 285 000 075044034 M13M13M13 000 05 30 05 -15.1 -18.8 29.29 5 5 33 273 005 074043035 M13M13M13 000 06 30 06 -15.4 -19.2 29.28 5 5 30 271 -000 073043036 M13M13M13 000 07 30 07 -15.3 -19.6 29.26 4 4 32 273 -002 070043036 M13M13M13 000 08 30 08 -15.5 -19.9 29.26 4 4 32 272 007 069044037 M13M13M13 000 09 30 09 -16.4 -20.3 29.25 5 5 33 273 001 072043038 M13M13M13 000 10 30 10 -16.8 -20.4 29.23 6 6 28 268 001 074042038 M13M13M13 000 11 30 11 -16.9 -20.4 29.22 7 7 21 262 -004 074041038 M13M13M13 000 12 30 12 -16.5 -20.2 29.20 7 7 14 255 -003 073041039 M13M13M13 000 13 30 13 -16.1 -19.8 29.20 6 7 10 251 -003 073041039 M13M13M13 000 14 30 14 -15.5 -19.2 29.19 5 6 7 247 006 073042040 M13M13M13 000 15 30 15 -14.9 -18.5 29.18 4 5 8 248 000 074041041 M13M13M13 000 16 30 16 -14.0 -17.4 29.17 4 4 12 252 -001 076041040 M13M13M13 000 17 30 17 -13.1 -16.4 29.17 4 5 15 256 000 076038039 M13M12M13 000 18 30 18 -12.5 -16.0 29.16 5 5 19 259 -004 075039037 M13M12M13 000 19 30 19 -11.9 -15.6 29.16 4 5 14 255 -004 075039034 M13M13M13 000 20 30 20 -11.5 -15.7 29.14 4 4 14 254 -001 071038032 M12M12M13 000 21 30 21 -11.2 -14.9 29.14 3 4 16 256 -004 074038031 M12M12M13 000 22 30 22 -11.0 -14.5 29.13 3 4 22 262 -004 076037031 M12M12M12 000 23 30 23 -10.8 -14.2 29.12 3 4 20 261 001 076036031 M12M12M12 000 24 01 00 -10.7 -13.9 29.11 3 4 24 264 -003 077034030 M12M12M12 000 25 01 01 -11.0 -13.6 29.11 3 4 34 274 -003 081033029 M12M11M12 000 26 01 02 -11.3 -14.0 29.11 5 5 37 277 -007 081031028 M11M11M12 000 27 01 03 -11.9 -14.5 29.10 5 6 34 274 -003 081031028 M11M11M12 000 28 01 04 -12.6 -15.2 29.10 6 7 34 274 -002 081030027 M11M11M12 000 29 01 05 -13.2 -15.8 29.09 7 9 31 271 -001 080029026 M11M11M11 000 30 01 06 -13.7 -16.5 29.09 8 10 28 268 -001 080028025 M11M11M11 000 31 01 07 -14.3 -17.0 29.09 9 11 28 268 -003 080027024 M11M11M11 000 32 01 08 -14.7 -17.6 29.09 9 13 26 266 -011 079027023 M11M10M11 000 33 01 09 -15.2 -18.1 29.09 10 14 22 263 005 078026023 M11M10M11 000 34 01 10 -15.5 -18.4 29.08 10 15 19 260 019 078026026 M11M10M10 000 35 01 11 -15.6 -18.5 29.08 11 15 18 259 026 079028023 M11M10M10 000 36 01 12 -15.4 -18.3 29.07 11 16 19 259 022 079030020 M11M10M10 000 37 01 13 -15.1 -18.0 29.08 11 17 17 257 023 078032018 M11M10M10 000 38 01 14 -14.5 -17.5 29.08 12 18 14 254 024 078031018 M11M10M10 000 39 01 15 -13.9 -17.0 29.09 13 18 10 251 025 078030019 M11M10M10 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.