USAP Byrd Surface Camp (NBY) (lat, lon) = (-80.01824, -119.5864) Forecast initialized at 2025120100 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 01 00 -9.5 -14.2 29.12 3 5 25 266 -005 072049028 M11M12M12 000 01 01 01 -9.8 -13.0 29.10 3 4 30 271 -003 077047026 M11M11M12 000 02 01 02 -10.4 -13.4 29.08 4 4 30 271 002 079045025 M11M11M12 000 03 01 03 -11.1 -14.2 29.07 4 5 32 272 -001 078044024 M11M11M12 000 04 01 04 -11.9 -14.8 29.07 5 6 30 270 003 079044023 M10M11M12 000 05 01 05 -12.5 -15.3 29.07 6 7 26 266 015 080045024 M10M11M11 000 06 01 06 -13.1 -15.8 29.06 6 8 21 261 014 080047027 M10M11M11 000 07 01 07 -13.6 -16.2 29.07 7 9 22 262 012 081052028 M10M11M11 000 08 01 08 -14.0 -16.4 29.07 9 11 21 262 015 082051027 M11M11M11 000 09 01 09 -14.6 -17.3 29.07 9 14 20 261 012 080048026 M11M11M11 000 10 01 10 -15.2 -18.0 29.06 11 15 22 263 014 079046025 M11M11M11 000 11 01 11 -15.4 -18.3 29.06 11 17 20 261 019 078042025 M11M11M11 000 12 01 12 -15.4 -18.4 29.05 12 18 19 259 030 078040024 M12M11M11 000 13 01 13 -15.2 -18.3 29.06 13 19 18 259 031 077039022 M12M11M11 000 14 01 14 -14.7 -18.0 29.06 13 20 18 258 023 076033016 M12M11M11 000 15 01 15 -14.2 -17.7 29.07 14 21 19 259 016 075027012 M12M11M11 000 16 01 16 -13.6 -17.2 29.07 14 23 20 260 012 074025013 M12M11M11 000 17 01 17 -12.9 -16.7 29.08 15 24 17 258 003 073028013 M12M11M11 000 18 01 18 -12.3 -16.2 29.09 16 27 14 254 005 073031019 M12M11M11 000 19 01 19 -11.9 -15.7 29.09 17 27 9 249 001 073032018 M13M11M11 000 20 01 20 -11.6 -15.4 29.09 17 26 6 246 011 074032021 M13M11M11 000 21 01 21 -11.4 -15.0 29.11 16 24 5 245 013 075033020 M13M11M11 000 22 01 22 -11.3 -14.7 29.11 16 24 4 245 011 076035021 M12M11M10 000 23 01 23 -11.2 -14.7 29.12 16 26 3 243 001 075020018 M12M10M10 000 24 02 00 -11.2 -14.7 29.13 16 24 10 250 -007 076018014 M11M10M10 000 25 02 01 -11.5 -14.8 29.14 16 25 12 253 -009 076016013 M11M10M10 000 26 02 02 -11.8 -15.1 29.15 16 26 15 255 -000 076014013 M11M09M10 000 27 02 03 -12.3 -15.5 29.17 17 28 15 256 -008 077015013 M11M09M10 000 28 02 04 -12.9 -16.1 29.18 18 29 15 255 -011 077017013 M11M09M10 000 29 02 05 -13.6 -16.8 29.20 18 31 13 254 -031 077019013 M11M10M10 000 30 02 06 -14.3 -17.3 29.21 19 32 12 253 -042 077019012 M12M10M10 000 31 02 07 -14.9 -17.8 29.22 19 32 11 252 -039 078022012 M12M10M10 000 32 02 08 -15.4 -18.2 29.24 19 32 10 250 -032 079022013 M12M10M10 000 33 02 09 -15.7 -18.5 29.25 19 32 10 250 -034 079024014 M12M10M10 000 34 02 10 -15.9 -18.8 29.27 18 31 10 251 -044 079028018 M12M10M10 000 35 02 11 -16.0 -19.1 29.28 18 31 11 251 -022 077032019 M12M11M10 000 36 02 12 -15.9 -19.0 29.29 17 31 11 251 -026 077025019 M12M11M11 000 37 02 13 -15.6 -18.8 29.30 17 30 13 253 -027 076022020 M12M11M10 000 38 02 14 -15.0 -18.4 29.31 16 29 14 254 -012 076023022 M11M10M11 000 39 02 15 -14.3 -17.7 29.32 16 28 16 256 -023 075026022 M11M10M11 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.