USAP Byrd Surface Camp (NBY) (lat, lon) = (-80.01824, -119.5864) Forecast initialized at 2025122100 WRF 24km 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 21 00 -17.9 -21.7 28.93 6 6 283 163 003 073079071 M20M21M22 000 03 21 03 -18.6 -20.9 28.92 4 7 301 181 -001 082083070 M20M21M22 000 06 21 06 -20.4 -22.5 28.94 6 8 309 190 -000 083090068 M20M21M22 001 09 21 09 -21.9 -23.9 28.93 5 7 313 193 004 084089077 M21M22M23 002 12 21 12 -21.8 -24.1 28.91 5 7 312 192 005 082086084 M21M22M23 005 15 21 15 -20.7 -23.0 28.90 4 5 294 174 -001 082084082 M22M23M24 004 18 21 18 -20.0 -22.4 28.89 5 6 257 138 005 081087084 M22M23M24 001 21 21 21 -19.7 -22.7 28.91 6 6 238 119 004 077091084 M21M23M24 003 24 22 00 -19.5 -22.5 28.90 7 7 224 104 002 077091083 M21M23M24 004 27 22 03 -19.4 -21.8 28.91 5 7 218 99 -000 082088082 M21M23M24 004 30 22 06 -20.6 -22.8 28.91 4 6 227 108 -003 083085080 M21M22M24 005 33 22 09 -21.8 -23.6 28.91 3 4 244 124 -000 086085082 M21M22M23 003 36 22 12 -21.7 -23.8 28.89 3 4 304 184 -005 083085081 M21M22M24 003 39 22 15 -20.7 -22.9 28.88 3 5 319 200 -004 082084078 M21M22M23 002 42 22 18 -19.4 -22.0 28.87 3 4 316 197 -005 080083075 M21M22M23 000 45 22 21 -18.7 -22.1 28.85 2 3 4 244 -009 075086070 M20M22M23 000 48 23 00 -18.1 -21.9 28.83 3 3 58 298 -009 073084062 M20M21M22 000 51 23 03 -18.2 -21.1 28.82 5 6 96 336 -013 078068056 M20M21M21 000 54 23 06 -19.8 -22.5 28.80 7 11 95 336 000 079071071 M18M19M20 000 57 23 09 -18.6 -21.0 28.78 9 13 57 297 -010 081077079 M15M16M17 002 60 23 12 -16.6 -19.2 28.78 12 24 37 277 001 081074082 M14M15M17 001 63 23 15 -14.5 -17.4 28.81 15 25 37 277 -008 079073076 M15M16M17 001 66 23 18 -12.9 -16.4 28.84 18 28 34 274 -006 075078070 M14M16M17 001 69 23 21 -12.0 -15.7 28.85 20 27 35 275 -031 074076063 M13M15M16 000 72 24 00 -11.5 -15.3 28.87 18 26 39 279 -032 074074062 M13M14M16 000 75 24 03 -12.2 -15.5 28.89 14 22 44 284 -031 076072065 M13M14M16 000 78 24 06 -13.7 -16.7 28.91 14 24 51 292 -020 078071067 M13M15M16 000 81 24 09 -14.7 -17.5 28.93 15 27 49 289 -014 079075069 M14M15M17 001 84 24 12 -15.1 -17.9 28.94 14 26 46 286 -008 079073064 M15M16M17 000 87 24 15 -13.9 -17.1 28.96 15 24 43 283 004 077074064 M15M16M18 000 90 24 18 -12.8 -16.7 28.97 15 22 39 279 -005 073078065 M14M16M17 000 93 24 21 -11.7 -15.6 28.96 14 18 38 278 -010 073078072 M13M15M16 000 96 25 00 -11.5 -15.4 28.94 13 17 39 279 -016 073078074 M13M15M16 000 99 25 03 -12.1 -15.1 28.95 10 15 40 280 -013 078076071 M13M14M16 000 102 25 06 -14.1 -16.6 28.96 9 17 48 288 -012 082074068 M13M15M16 000 105 25 09 -16.0 -18.4 28.97 9 17 41 281 -014 082074068 M14M15M16 000 108 25 12 -15.9 -18.4 28.97 9 16 36 277 -014 081071067 M14M15M16 000 111 25 15 -14.2 -16.7 29.00 8 13 37 277 -013 081070071 M14M15M16 000 114 25 18 -12.2 -15.1 29.01 10 10 31 271 -018 079072075 M14M15M16 000 117 25 21 -11.1 -14.8 29.00 10 10 34 274 -015 074082069 M13M14M16 000 120 26 00 -10.7 -14.3 29.00 10 11 35 276 -014 075081064 M12M14M15 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.