USAP Byrd Surface Camp (NBY) (lat, lon) = (-80.01824, -119.5864) Forecast initialized at 2026010912 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 09 12 -18.0 -20.9 28.73 9 11 336 217 -012 078073064 M17M17M17 000 01 09 13 -18.8 -21.3 28.74 10 14 350 230 009 081071072 M17M17M17 000 02 09 14 -18.5 -21.1 28.74 11 16 353 234 013 080070074 M17M17M17 000 03 09 15 -18.0 -20.6 28.76 12 17 351 232 019 080071071 M17M17M17 000 04 09 16 -17.4 -20.0 28.76 12 18 344 224 018 080073070 M17M17M17 000 05 09 17 -16.9 -19.5 28.78 11 16 339 219 021 080070061 M17M17M17 000 06 09 18 -16.4 -19.1 28.78 10 14 339 220 027 080068051 M17M17M17 000 07 09 19 -15.8 -18.6 28.79 10 13 339 219 012 080068049 M16M17M17 000 08 09 20 -15.2 -17.9 28.80 9 11 338 218 009 079068047 M16M16M17 000 09 09 21 -14.6 -17.3 28.81 8 10 338 218 008 080067049 M16M16M17 000 10 09 22 -14.1 -16.8 28.82 8 10 337 218 006 080065053 M16M16M16 000 11 09 23 -13.7 -16.4 28.81 8 10 339 219 009 080064055 M15M16M16 000 12 10 00 -13.6 -16.1 28.82 8 10 336 216 012 081064053 M15M15M16 000 13 10 01 -13.6 -16.0 28.82 7 10 332 213 013 082065053 M15M15M16 000 14 10 02 -13.9 -16.2 28.83 6 9 325 206 015 083066053 M14M15M16 000 15 10 03 -14.4 -16.6 28.83 6 9 322 202 012 084067054 M14M15M16 000 16 10 04 -15.1 -17.3 28.83 6 8 319 199 007 084067054 M14M15M16 000 17 10 05 -15.8 -17.9 28.84 5 8 316 197 006 084068055 M14M15M16 000 18 10 06 -16.5 -18.3 28.84 5 7 312 193 006 085068057 M15M16M16 000 19 10 07 -17.1 -18.7 28.85 5 6 310 191 010 088066058 M15M16M16 000 20 10 08 -17.7 -19.1 28.85 5 6 312 192 010 089066060 M15M16M16 000 21 10 09 -18.3 -19.7 28.86 5 6 314 194 012 089068058 M16M16M16 000 22 10 10 -18.8 -20.2 28.86 6 7 315 195 013 089070056 M16M16M17 000 23 10 11 -19.2 -20.5 28.86 6 8 311 191 014 089070057 M16M16M17 000 24 10 12 -19.2 -20.6 28.87 6 8 305 185 009 089069060 M17M17M17 000 25 10 13 -19.0 -20.4 28.87 6 8 297 178 008 089071062 M17M17M18 000 26 10 14 -18.7 -20.2 28.87 5 8 296 176 010 088071065 M17M18M18 000 27 10 15 -18.3 -19.9 28.88 5 8 293 173 009 087075067 M18M18M18 000 28 10 16 -17.8 -19.0 28.88 6 8 273 153 011 091086068 M18M18M18 000 29 10 17 -17.6 -17.8 28.88 6 8 272 153 008 099089069 M19M18M18 000 30 10 18 -17.3 -17.5 28.88 6 8 280 161 005 099083068 M19M18M18 000 31 10 19 -16.7 -17.4 28.88 5 6 283 164 009 094078065 M19M18M18 000 32 10 20 -16.3 -17.7 28.88 5 6 281 161 006 089077064 M18M19M19 000 33 10 21 -16.0 -17.8 28.87 6 6 276 156 003 086078067 M18M18M19 000 34 10 22 -15.9 -17.8 28.87 6 7 272 152 004 085082074 M18M18M19 000 35 10 23 -15.7 -17.5 28.87 6 7 270 150 002 086089078 M18M19M19 000 36 11 00 -15.7 -17.3 28.86 6 7 268 149 002 088094079 M17M19M19 000 37 11 01 -15.7 -17.1 28.86 5 6 265 145 -002 089097079 M17M19M19 000 38 11 02 -15.9 -16.9 28.85 5 6 261 142 -001 092098077 M18M19M19 000 39 11 03 -16.2 -16.6 28.85 4 5 257 138 000 097098076 M18M19M19 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.