USAP Lower Thwaites site lat/lon = (-77.3773,161.7327) cell lat/lon = (-77.3815,161.7416) Forecast initialized at 2026-11-11/12 UTC MPAS cell scale: 0.9 km 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) (*) 0 11 12 -20.9 -26.1 28.87 6 6 230 32 -027 72 70 61 -17-17-16 000 1 11 13 -17.9 -22.9 28.88 3 9 204 6 000 69 65 62 -16-17-17 000 2 11 14 -17.9 -24.0 28.88 2 9 202 4 014 62 53 57 -15-16-16 000 3 11 15 -17.4 -24.7 28.86 1 4 248 49 036 54 47 56 -15-15-16 000 4 11 16 -18.0 -25.2 28.84 3 3 176 337 000 56 44 54 -14-14-14 000 5 11 17 -17.8 -23.8 28.84 3 3 215 17 -024 63 43 55 -15-13-15 000 6 11 18 -17.0 -24.5 28.86 2 5 188 350 -045 56 46 56 -14-14-15 000 7 11 19 -15.7 -24.6 28.84 3 3 242 43 003 50 47 59 -15-15-15 000 8 11 20 -15.8 -24.3 28.83 3 5 206 8 -006 53 44 59 -14-14-15 000 9 11 21 -14.7 -24.4 28.84 3 5 198 0 -012 48 43 61 -14-14-14 000 10 11 22 -14.0 -24.0 28.85 4 5 182 344 -036 49 45 57 -14-14-14 000 11 11 23 -13.7 -23.1 28.83 2 3 132 293 -034 51 48 55 -13-14-14 000 12 12 00 -13.8 -23.0 28.83 1 1 66 227 025 52 47 54 -13-13-14 000 13 12 01 -13.7 -23.7 28.81 1 1 82 244 -016 49 43 53 -11-12-13 000 14 12 02 -10.6 -24.1 28.79 5 6 311 113 086 35 41 53 -11-12-13 000 15 12 03 -10.5 -23.6 28.80 1 3 341 143 -007 37 37 51 -10-11-12 000 16 12 04 -10.5 -22.8 28.81 8 10 125 286 013 39 38 47 -10-11-13 000 17 12 05 -10.6 -22.6 28.82 5 5 203 4 -003 38 37 51 -10-11-12 000 18 12 06 -9.8 -24.2 28.81 3 4 301 103 003 31 39 63 -10-11-12 000 19 12 07 -10.7 -23.6 28.78 3 4 146 308 011 35 39 53 -10-11-12 000 20 12 08 -12.0 -22.9 28.79 6 8 148 310 -007 38 39 54 -10-11-12 000 21 12 09 -12.1 -23.0 28.79 7 7 232 34 011 36 41 60 -10-11-12 000 22 12 10 -12.4 -22.9 28.77 7 7 234 36 045 37 44 54 -10-11-13 000 23 12 11 -12.6 -22.8 28.75 8 8 234 36 -014 37 42 56 -10-11-12 000 24 12 12 -11.3 -23.5 28.75 5 8 246 48 -022 35 40 54 -10-11-12 000 25 12 13 -13.4 -24.0 28.75 7 7 253 55 007 35 44 51 -11-12-13 000 26 12 14 -13.2 -22.7 28.75 4 13 150 312 -023 45 60 55 -13-13-14 000 27 12 15 -14.5 -18.6 28.75 4 13 207 8 013 74 75 50 -13-13-14 000 28 12 16 -15.2 -18.8 28.75 5 5 235 37 -002 77 54 59 -14-14-14 000 29 12 17 -14.7 -19.3 28.76 2 2 245 47 000 70 50 55 -13-14-15 000 30 12 18 -14.4 -20.4 28.76 3 3 240 42 -013 63 69 59 -13-14-15 000 31 12 19 -13.3 -24.7 28.76 0 5 213 15 005 39 54 56 -13-14-15 000 32 12 20 -15.3 -20.4 28.76 3 3 159 320 001 72 47 56 -13-13-15 000 33 12 21 -14.0 -23.3 28.76 2 3 23 185 -003 50 43 55 -12-13-14 000 34 12 22 -13.7 -22.2 28.76 3 3 146 307 -002 54 40 55 -12-12-13 000 35 12 23 -12.6 -23.4 28.76 0 1 178 340 000 45 39 56 -11-12-13 000 36 13 00 -11.6 -21.7 28.76 2 4 37 198 022 48 41 53 -11-12-14 000 37 13 01 -9.3 -24.5 28.76 12 14 178 340 -030 30 34 52 -10-11-13 000 38 13 02 -9.4 -25.3 28.76 16 18 182 344 -017 28 32 49 -10-12-13 000 39 13 03 -9.5 -25.1 28.77 15 16 181 343 003 29 33 48 -10-12-13 000 * 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.