USAP Byrd Surface Camp (NBY) (lat, lon) = (-80.01824, -119.5864) Forecast initialized at 2025080100 AMPS 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 01 00 -37.5 -41.4 27.99 8 11 24 265 -007 065068070 M36M35M34 000 03 01 03 -42.4 -45.4 28.09 9 14 30 271 001 072069069 M36M36M35 003 06 01 06 -44.4 -47.8 28.22 10 15 12 253 -004 069070067 M36M35M35 000 09 01 09 -45.0 -48.4 28.33 11 17 14 254 003 069070063 M34M34M33 000 12 01 12 -45.1 -48.5 28.41 12 20 12 253 000 069071060 M32M31M30 000 15 01 15 -43.6 -46.8 28.47 15 25 10 250 -003 070051047 M28M27M26 000 18 01 18 -41.9 -45.8 28.54 17 30 11 252 -008 066040039 M25M23M23 000 21 01 21 -35.1 -38.1 28.57 20 35 2 242 -039 074072066 M25M24M23 002 24 02 00 -29.9 -33.0 28.58 21 35 9 250 038 074079080 M23M22M22 009 27 02 03 -27.3 -30.9 28.49 28 48 21 262 -033 072072079 M25M23M23 042 30 02 06 -24.1 -28.2 28.45 36 55 356 236 014 069072081 M25M25M25 032 33 02 09 -27.2 -31.4 28.42 39 58 4 244 025 068061070 M28M25M22 016 36 02 12 -29.1 -33.2 28.46 39 60 7 248 -050 068063063 M29M25M21 062 39 02 15 -29.7 -33.7 28.51 34 55 21 261 -016 068072065 M31M28M25 025 42 02 18 -30.5 -34.5 28.52 33 56 24 265 029 068073076 M32M31M27 002 45 02 21 -29.8 -33.8 28.48 36 59 22 262 -044 068074075 M31M28M23 005 48 03 00 -29.4 -33.4 28.41 36 61 26 266 -039 069074080 M30M25M19 024 51 03 03 -26.7 -30.0 28.29 37 64 28 268 -049 073078082 M27M21M18 114 54 03 06 -25.8 -29.1 28.16 37 60 31 271 -070 074076079 M26M23M20 097 57 03 09 -25.3 -28.7 28.03 32 52 23 264 -035 073074075 M25M23M21 041 60 03 12 -24.7 -27.9 27.98 28 46 8 249 024 075078084 M25M25M24 031 63 03 15 -25.7 -28.9 27.98 26 41 0 240 -027 075075062 M24M22M22 006 66 03 18 -26.0 -29.3 28.05 22 36 351 231 010 074077073 M24M23M24 001 69 03 21 -26.8 -30.1 28.12 17 29 352 232 000 074076067 M24M24M24 002 72 04 00 -31.4 -35.0 28.14 16 26 17 258 001 071060058 M24M23M23 000 75 04 03 -29.0 -32.2 28.10 16 32 30 270 -008 074079076 M23M20M21 000 78 04 06 -26.5 -29.8 28.03 16 29 59 299 002 074073079 M23M20M21 009 81 04 09 -25.4 -28.8 27.95 20 34 60 301 -014 073073078 M24M23M22 020 84 04 12 -25.8 -29.3 27.90 17 31 49 289 -009 072069073 M25M24M24 008 87 04 15 -30.8 -34.6 27.90 18 32 36 277 -038 069062047 M29M27M27 003 90 04 18 -34.0 -38.0 27.93 18 35 38 278 000 067062068 M31M30M30 000 93 04 21 -34.8 -38.6 27.95 16 34 34 274 -008 068068075 M31M30M31 000 96 05 00 -37.2 -40.8 27.98 11 23 35 275 -014 069073068 M33M33M32 000 99 05 03 -40.1 -43.7 28.02 10 15 12 253 -021 068071064 M36M35M34 000 102 05 06 -41.8 -45.1 28.09 8 12 5 245 -014 070069069 M37M37M36 001 105 05 09 -42.8 -46.0 28.12 8 11 11 252 -008 071069069 M36M36M36 001 108 05 12 -43.9 -47.0 28.14 8 11 16 257 -009 071070068 M36M36M36 001 111 05 15 -45.2 -48.4 28.17 8 11 14 254 -006 070070065 M36M36M36 000 114 05 18 -46.3 -49.6 28.20 9 12 6 247 -010 069070062 M36M36M36 000 117 05 21 -47.2 -50.4 28.24 9 12 0 241 -014 069071058 M36M36M36 000 120 06 00 -47.9 -51.1 28.26 9 11 5 246 -004 070071053 M36M35M35 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.