USAP Byrd Surface Camp (NBY) (lat, lon) = (-80.01824, -119.5864) Forecast initialized at 2026050212 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 02 12 -19.7 -25.7 28.73 32 35 22 262 -061 066062058 M20M20M18 000 01 02 13 -20.9 -24.7 28.70 28 52 25 265 -223 071068063 M21M21M20 006 02 02 14 -22.6 -26.6 28.73 32 57 26 267 -279 070064061 M23M21M19 007 03 02 15 -23.7 -27.5 28.72 34 60 29 270 -288 071067061 M24M22M19 008 04 02 16 -24.8 -28.6 28.73 34 61 33 274 -242 071070059 M24M22M19 002 05 02 17 -25.1 -28.8 28.74 32 59 33 273 -252 071072061 M25M23M19 000 06 02 18 -24.5 -28.2 28.74 31 57 32 272 -223 071072072 M24M23M19 000 07 02 19 -24.1 -27.9 28.74 30 56 30 270 -205 071072063 M24M23M20 000 08 02 20 -24.8 -28.5 28.75 30 56 29 269 -171 071073067 M24M23M20 000 09 02 21 -24.7 -28.3 28.75 32 56 28 268 -178 072074070 M24M21M19 000 10 02 22 -24.6 -28.2 28.75 31 54 29 269 -162 072069069 M24M21M18 000 11 02 23 -24.3 -27.9 28.77 30 52 31 271 -142 072069072 M24M21M18 000 12 03 00 -23.7 -27.4 28.76 27 50 32 272 -167 072070073 M24M21M18 001 13 03 01 -23.0 -26.5 28.76 27 52 35 275 -173 073068072 M23M20M18 003 14 03 02 -22.4 -25.9 28.75 26 50 37 278 -196 073074070 M23M21M19 004 15 03 03 -22.2 -25.6 28.74 28 51 41 282 -293 074075076 M22M20M18 005 16 03 04 -21.8 -25.3 28.73 29 53 43 283 -310 073080080 M22M21M19 009 17 03 05 -21.6 -25.0 28.70 29 55 44 284 -324 075082077 M22M21M19 011 18 03 06 -21.4 -24.7 28.69 30 56 43 283 -240 075081082 M22M22M21 010 19 03 07 -22.3 -25.6 28.67 29 55 41 281 -166 075081073 M22M23M23 004 20 03 08 -21.8 -25.4 28.66 28 54 34 275 -223 072075069 M22M23M23 000 21 03 09 -21.5 -25.6 28.63 39 62 25 266 -107 070069054 M22M22M20 000 22 03 10 -22.5 -26.3 28.64 37 60 30 270 -195 071072062 M23M23M21 000 23 03 11 -22.9 -26.7 28.65 36 59 28 269 -125 071072076 M23M22M20 000 24 03 12 -22.8 -26.6 28.67 33 57 25 265 -136 072077084 M23M23M21 000 25 03 13 -22.6 -26.2 28.69 33 56 23 263 -181 073076073 M23M22M21 001 26 03 14 -23.5 -27.0 28.70 33 55 22 262 -114 073074061 M23M21M20 002 27 03 15 -24.0 -27.3 28.74 32 53 19 260 -097 074073062 M23M21M20 002 28 03 16 -24.4 -27.7 28.77 29 50 17 258 -083 075071060 M23M20M20 001 29 03 17 -24.9 -27.9 28.80 27 46 18 258 -061 076070058 M23M20M19 000 30 03 18 -24.8 -27.6 28.83 25 43 20 260 -086 078072062 M22M20M19 000 31 03 19 -23.4 -26.5 28.85 24 39 22 263 -062 076077078 M22M20M20 003 32 03 20 -23.9 -27.2 28.86 21 37 26 266 -055 074077081 M23M20M19 007 33 03 21 -24.4 -27.5 28.88 22 39 27 267 -049 075083080 M23M20M19 009 34 03 22 -25.0 -28.2 28.89 22 40 28 268 -075 075080086 M23M20M20 007 35 03 23 -25.8 -29.1 28.89 21 39 28 268 -070 074080083 M23M20M20 004 36 04 00 -25.9 -29.2 28.90 20 39 29 269 -073 074081085 M23M19M19 003 37 04 01 -25.4 -28.6 28.90 20 38 28 268 -045 074085092 M23M20M19 004 38 04 02 -24.4 -27.6 28.90 20 37 25 265 -053 075080086 M23M20M19 008 39 04 03 -23.6 -26.6 28.91 20 37 24 264 -107 076080084 M23M20M20 015 * 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.