USAP Byrd Surface Camp (NBY) (lat, lon) = (-80.01824, -119.5864) Forecast initialized at 2025122200 WRF 8km 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 22 00 -18.7 -23.2 28.90 7 7 260 140 004 071073075 M21M22M24 000 03 22 03 -19.1 -21.5 28.87 7 9 238 119 -002 081081080 M21M22M24 002 06 22 06 -20.2 -22.4 28.89 6 9 233 114 001 082081081 M21M23M24 007 09 22 09 -21.7 -23.7 28.89 3 3 279 159 001 084083080 M22M23M24 005 12 22 12 -21.9 -24.2 28.86 5 8 337 218 -000 081085081 M22M23M24 006 15 22 15 -20.9 -23.3 28.85 6 8 340 221 001 081082080 M22M23M24 003 18 22 18 -19.8 -22.5 28.84 7 8 322 203 -001 080085081 M22M23M24 002 21 22 21 -19.1 -22.2 28.83 5 6 320 201 -001 077091081 M21M22M24 001 24 23 00 -18.5 -21.6 28.81 5 6 346 226 -009 076087080 M20M22M23 001 27 23 03 -18.8 -21.4 28.81 4 7 6 246 -011 080083070 M20M22M23 000 30 23 06 -20.7 -23.5 28.82 7 10 30 270 -010 079078065 M20M22M22 000 33 23 09 -22.4 -25.4 28.82 7 9 35 276 -008 076056057 M20M21M21 000 36 23 12 -21.6 -24.4 28.81 6 9 59 299 -003 078082078 M19M19M20 000 39 23 15 -16.6 -19.0 28.83 12 24 31 271 -027 081081078 M17M18M19 002 42 23 18 -14.3 -17.5 28.85 17 25 31 272 -014 077083080 M16M17M19 001 45 23 21 -12.9 -16.7 28.86 18 27 34 275 -025 074079067 M15M16M18 002 48 24 00 -12.8 -16.5 28.87 19 27 38 279 -045 074074065 M14M16M17 001 51 24 03 -13.4 -16.6 28.89 15 25 44 284 -032 077072064 M14M15M17 000 54 24 06 -15.0 -17.9 28.92 14 26 48 289 -024 079071063 M14M15M16 000 57 24 09 -16.5 -19.3 28.93 14 27 44 284 -018 079069069 M15M16M17 000 60 24 12 -16.9 -19.7 28.94 14 26 44 285 -013 079068067 M16M17M18 000 63 24 15 -15.7 -18.7 28.96 13 24 43 283 -003 078068068 M17M17M18 000 66 24 18 -14.0 -17.4 28.97 14 24 39 279 -015 075078067 M16M17M18 000 69 24 21 -12.6 -16.8 28.95 14 19 38 278 -016 071076065 M14M16M17 000 72 25 00 -12.2 -16.3 28.94 13 18 38 279 -015 072074069 M14M15M17 000 75 25 03 -12.8 -15.6 28.96 9 16 49 289 -017 079071078 M13M15M16 000 78 25 06 -14.6 -17.0 28.97 10 18 48 289 -026 082078072 M13M15M16 000 81 25 09 -16.2 -18.7 28.98 11 19 40 280 -033 081071076 M14M15M16 000 84 25 12 -16.1 -18.7 28.99 13 22 29 270 -034 080073077 M14M15M16 000 87 25 15 -14.5 -17.3 29.03 13 21 22 262 -022 080070077 M15M16M17 000 90 25 18 -13.2 -16.3 29.04 14 21 15 256 -017 078080073 M15M16M17 000 93 25 21 -12.2 -15.5 29.05 14 17 12 253 -013 076084073 M14M15M17 000 96 26 00 -11.7 -15.1 29.04 13 17 12 252 -010 076083070 M13M15M16 000 99 26 03 -12.1 -14.9 29.06 10 17 18 259 -004 079080070 M13M14M16 000 102 26 06 -13.9 -16.3 29.07 10 18 28 268 -017 082075072 M13M14M16 000 105 26 09 -15.7 -18.1 29.07 10 19 27 267 -012 082072074 M13M15M16 000 108 26 12 -15.8 -18.1 29.06 10 18 24 265 -017 082073074 M14M15M16 000 111 26 15 -13.9 -16.3 29.08 10 16 23 264 -020 082076072 M14M15M16 000 114 26 18 -11.7 -14.2 29.08 10 14 26 267 -013 081077069 M13M14M15 000 117 26 21 -10.5 -14.5 29.07 9 11 28 269 -016 072074057 M12M14M15 000 120 27 00 -10.0 -14.1 29.05 7 8 51 292 -011 072076054 M12M13M14 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.