USAP Byrd Surface Camp (NBY) (lat, lon) = (-80.01824, -119.5864) Forecast initialized at 2025112712 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 27 12 -18.6 -23.0 29.17 12 13 21 261 -021 063040038 M15M13M13 000 01 27 13 -19.1 -22.7 29.20 13 20 29 269 009 073043035 M14M13M12 000 02 27 14 -18.7 -22.3 29.18 14 22 27 268 016 073043031 M15M13M12 000 03 27 15 -18.0 -21.6 29.19 14 22 27 267 029 074041029 M15M13M12 000 04 27 16 -17.3 -20.8 29.20 13 22 28 268 020 074037025 M14M13M12 000 05 27 17 -16.5 -20.0 29.21 13 22 28 268 026 074035026 M14M13M12 000 06 27 18 -15.7 -19.4 29.23 14 22 25 265 006 073032029 M14M13M12 000 07 27 19 -15.1 -18.8 29.23 13 21 27 267 016 073032031 M13M13M12 000 08 27 20 -14.6 -18.0 29.23 13 22 33 273 020 075036035 M13M13M12 000 09 27 21 -13.9 -17.1 29.24 13 22 32 272 016 077035037 M13M12M12 000 10 27 22 -13.3 -16.3 29.24 13 22 27 268 027 078038036 M13M12M12 000 11 27 23 -13.0 -16.0 29.24 14 22 24 265 039 078039035 M13M12M12 000 12 28 00 -13.1 -16.1 29.26 14 23 24 264 029 078041032 M13M12M12 000 13 28 01 -13.3 -16.3 29.27 14 23 21 262 018 079043031 M13M12M12 000 14 28 02 -13.8 -16.7 29.27 14 24 19 259 010 079042032 M13M12M12 000 15 28 03 -14.4 -17.2 29.28 14 24 19 259 -013 079040033 M13M12M12 000 16 28 04 -15.1 -17.9 29.30 14 24 17 257 -016 079039034 M13M12M12 000 17 28 05 -15.9 -18.7 29.30 14 25 19 259 -030 079039034 M13M12M12 000 18 28 06 -16.6 -19.5 29.31 14 26 20 260 -045 079039034 M13M12M13 000 19 28 07 -17.3 -20.0 29.32 14 27 16 257 -029 079040036 M14M13M12 000 20 28 08 -17.9 -20.6 29.33 14 27 14 254 -029 080047037 M14M13M12 000 21 28 09 -18.2 -20.9 29.34 14 27 13 253 -028 080050036 M14M13M12 000 22 28 10 -18.4 -20.9 29.34 15 27 14 255 -032 081050036 M14M13M12 000 23 28 11 -18.5 -20.9 29.35 15 26 14 254 -031 081049035 M14M13M12 000 24 28 12 -18.5 -20.8 29.35 16 25 15 255 -026 082048035 M14M13M12 000 25 28 13 -18.5 -20.6 29.36 16 25 16 257 -016 083047034 M14M12M12 000 26 28 14 -18.2 -20.2 29.37 16 25 16 256 -000 084047034 M14M12M12 000 27 28 15 -17.6 -19.7 29.37 15 24 14 255 007 084048035 M14M13M13 000 28 28 16 -16.9 -19.0 29.38 15 23 12 252 004 084049036 M15M13M13 000 29 28 17 -16.1 -18.3 29.38 14 22 10 251 006 083049038 M15M13M13 000 30 28 18 -15.4 -17.7 29.39 14 21 11 252 012 083049039 M14M13M13 000 31 28 19 -14.6 -17.1 29.39 14 20 12 253 010 082049035 M14M13M13 000 32 28 20 -14.0 -16.7 29.39 13 19 12 252 013 080049031 M14M13M13 000 33 28 21 -13.5 -16.3 29.39 12 18 12 252 022 079046037 M14M13M13 000 34 28 22 -13.1 -16.1 29.39 12 17 14 254 016 079043029 M14M13M13 000 35 28 23 -12.9 -15.9 29.39 11 16 16 256 016 079040032 M14M13M13 000 36 29 00 -12.9 -15.9 29.39 11 16 16 256 011 079039032 M14M13M13 000 37 29 01 -13.2 -15.8 29.39 9 12 19 260 000 080037031 M13M13M13 000 38 29 02 -13.6 -16.2 29.38 8 12 24 265 003 081035038 M13M13M13 000 39 29 03 -14.2 -16.8 29.39 9 12 27 267 007 081034047 M13M13M13 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.