USAP Byrd Surface Camp (NBY) (lat, lon) = (-80.01824, -119.5864) Forecast initialized at 2026101500 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 15 00 -20.4 -24.5 28.67 7 8 41 281 -014 076076075 M18M18M18 000 01 15 01 -23.5 -26.7 28.66 9 10 39 280 -012 076073073 M18M18M17 000 02 15 02 -24.2 -27.2 28.65 7 8 40 280 -001 076071072 M18M17M17 000 03 15 03 -24.4 -27.3 28.64 7 7 44 284 -008 077071076 M17M17M17 000 04 15 04 -25.6 -28.2 28.63 8 10 59 299 -001 079072081 M18M17M17 000 05 15 05 -26.3 -28.7 28.64 10 13 46 287 007 081077089 M18M17M18 000 06 15 06 -26.4 -28.4 28.62 11 13 32 272 -009 083076087 M17M17M17 000 07 15 07 -26.7 -28.6 28.61 11 13 5 246 -027 084076082 M17M17M17 000 08 15 08 -28.2 -30.1 28.61 9 11 7 247 -015 084079085 M18M18M18 000 09 15 09 -29.0 -30.8 28.62 9 10 23 263 -004 084081083 M20M18M18 000 10 15 10 -29.1 -31.1 28.63 11 13 21 262 -001 083083085 M21M19M19 000 11 15 11 -28.8 -31.1 28.63 11 14 12 252 005 081082083 M20M19M18 000 12 15 12 -28.5 -31.1 28.63 11 15 16 256 013 079084086 M20M19M19 001 13 15 13 -28.3 -31.1 28.64 12 18 11 251 013 077085089 M21M20M19 002 14 15 14 -28.0 -30.9 28.65 12 18 6 246 -007 076084089 M21M19M19 004 15 15 15 -27.6 -30.4 28.65 14 20 2 242 -006 077082087 M21M19M19 004 16 15 16 -27.3 -30.2 28.66 15 24 7 247 015 076082087 M21M19M19 003 17 15 17 -26.9 -29.8 28.67 17 27 10 250 016 076083085 M22M20M19 001 18 15 18 -26.6 -28.8 28.68 19 29 8 249 015 081083082 M24M20M19 000 19 15 19 -24.6 -25.3 28.69 20 29 7 247 001 094087078 M25M20M19 000 20 15 20 -23.0 -24.1 28.69 20 29 6 247 004 091091075 M24M21M19 000 21 15 21 -22.7 -24.8 28.69 22 29 9 249 -001 083094074 M24M22M18 000 22 15 22 -22.1 -23.5 28.70 21 29 6 247 005 088099072 M23M23M18 000 23 15 23 -20.9 -23.1 28.70 21 29 8 248 -011 082100069 M22M23M21 000 24 16 00 -22.5 -25.5 28.70 20 29 15 255 -006 076077064 M23M21M19 000 25 16 01 -24.2 -27.6 28.71 21 34 18 258 -022 074071068 M24M21M20 000 26 16 02 -25.1 -28.4 28.71 20 33 21 262 -028 074064069 M24M21M20 000 27 16 03 -25.7 -29.0 28.71 19 34 25 266 012 074066071 M24M21M20 000 28 16 04 -26.2 -29.4 28.70 20 35 29 270 021 075070065 M25M21M19 000 29 16 05 -25.7 -28.5 28.69 22 36 28 268 -015 077075062 M25M21M19 000 30 16 06 -24.9 -27.5 28.69 22 36 26 266 -085 078081066 M24M21M19 000 31 16 07 -24.9 -26.9 28.69 23 38 22 262 -076 083089076 M25M21M18 001 32 16 08 -24.6 -26.5 28.69 23 38 22 263 -049 084092066 M25M20M18 001 33 16 09 -25.7 -28.1 28.68 21 42 27 268 -032 080073068 M23M18M17 001 34 16 10 -26.0 -29.2 28.66 22 42 29 270 -054 074070067 M21M18M18 000 35 16 11 -25.1 -28.5 28.65 22 44 29 270 -054 074071070 M21M17M17 000 36 16 12 -23.5 -26.7 28.63 24 46 31 272 -065 075073072 M21M17M16 000 37 16 13 -22.3 -25.4 28.63 25 45 28 268 -077 076073070 M20M17M15 001 38 16 14 -21.5 -24.6 28.63 24 42 27 267 -133 076071072 M20M16M16 002 39 16 15 -21.0 -24.1 28.63 23 41 29 270 -159 076072074 M19M16M16 003 * 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.