USAP Lower Thwaites site lat/lon = (-77.3773,161.7327) cell lat/lon = (-77.3690,161.7058) Forecast initialized at 2026-11-12/12 UTC MPAS cell scale: 2.4 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 12 12 -19.4 -24.5 28.77 6 6 243 45 -002 71 70 65 -15-16-16 000 1 12 13 -16.0 -22.9 28.75 3 4 330 132 006 59 56 60 -15-15-15 000 2 12 14 -15.7 -23.9 28.73 2 4 328 130 001 50 48 55 -14-14-15 000 3 12 15 -15.1 -23.5 28.74 2 2 227 28 -003 49 43 58 -13-13-14 000 4 12 16 -14.1 -24.0 28.74 3 6 281 83 -006 44 43 58 -12-13-14 000 5 12 17 -13.3 -24.5 28.73 2 3 315 117 -005 40 44 55 -12-13-14 000 6 12 18 -13.3 -24.8 28.75 3 4 294 96 -001 39 38 55 -11-12-14 000 7 12 19 -14.0 -25.0 28.73 6 8 191 353 -012 37 37 55 -11-12-13 000 8 12 20 -12.9 -24.8 28.75 8 8 202 3 000 35 38 54 -11-12-14 000 9 12 21 -11.3 -24.8 28.76 2 5 186 348 -005 34 39 56 -11-12-13 000 10 12 22 -10.7 -24.8 28.75 7 13 190 352 012 32 36 58 -11-12-13 000 11 12 23 -9.8 -24.5 28.73 9 12 152 314 -002 32 37 57 -10-12-13 000 12 13 00 -9.0 -24.5 28.75 17 20 183 345 -013 30 34 50 -10-11-13 000 13 13 01 -9.0 -24.1 28.76 17 20 195 357 005 31 37 48 -10-12-13 000 14 13 02 -9.0 -24.9 28.75 18 20 176 337 000 29 33 51 -10-11-12 000 15 13 03 -9.7 -26.4 28.77 22 26 184 346 -003 26 29 49 -10-12-13 000 16 13 04 -9.7 -26.7 28.79 14 18 165 326 021 26 29 45 -11-12-13 000 17 13 05 -11.3 -19.2 28.81 7 11 112 273 013 58 48 53 -12-13-14 000 18 13 06 -13.0 -16.5 28.84 4 7 134 296 -012 83 91 56 -13-14-15 000 19 13 07 -13.5 -15.8 28.85 3 8 322 123 -013 90 79 78 -13-14-15 000 20 13 08 -13.0 -24.6 28.86 1 5 217 19 008 40 44 57 -13-14-15 000 21 13 09 -14.3 -25.1 28.88 4 10 170 332 005 41 48 81 -13-14-15 000 22 13 10 -16.4 -23.9 28.88 6 7 166 328 001 53 85 69 -14-15-16 000 23 13 11 -16.0 -25.3 28.89 4 4 179 340 -005 48 78 71 -14-15-16 000 24 13 12 -16.5 -26.1 28.91 4 5 176 337 -004 46 77 66 -14-15-16 000 25 13 13 -17.4 -27.7 28.92 6 6 331 132 025 39 35 48 -13-14-15 000 26 13 14 -15.4 -27.6 28.94 1 3 291 93 -004 36 35 51 -13-14-15 000 27 13 15 -15.3 -27.1 28.95 2 2 320 121 -001 37 37 51 -13-14-15 000 28 13 16 -14.6 -26.8 28.95 2 7 197 358 001 36 35 54 -13-14-15 000 29 13 17 -15.7 -27.0 28.96 7 14 180 342 000 35 35 49 -12-14-15 000 30 13 18 -14.8 -27.1 28.97 6 14 190 352 011 34 35 48 -12-13-15 000 31 13 19 -13.9 -26.2 28.98 10 19 162 324 -002 35 34 46 -12-13-14 000 32 13 20 -12.4 -26.3 28.98 12 20 169 330 003 32 31 38 -11-12-13 000 33 13 21 -11.4 -26.1 28.98 15 24 178 340 008 31 31 39 -11-12-13 000 34 13 22 -10.9 -26.0 28.99 16 23 182 344 001 30 29 39 -11-12-13 000 35 13 23 -10.3 -25.9 29.00 14 20 173 335 003 29 30 41 -11-12-13 000 36 14 00 -10.0 -25.9 29.01 19 23 186 348 003 28 27 38 -10-11-13 000 37 14 01 -9.6 -25.7 29.02 20 23 182 343 004 28 27 37 -10-11-13 000 38 14 02 -9.3 -25.6 29.02 20 25 180 341 003 27 27 36 -10-11-12 000 39 14 03 -9.1 -25.0 29.01 20 24 177 338 006 28 27 35 -10-11-12 000 40 14 04 -9.1 -24.8 29.01 19 24 180 342 000 29 28 37 -10-11-12 000 41 14 05 -9.3 -24.4 29.01 22 27 177 339 009 30 27 36 -10-11-12 000 42 14 06 -9.5 -24.4 29.01 22 28 174 336 -002 31 26 36 -9-10-12 000 43 14 07 -9.9 -23.8 29.02 21 28 185 347 000 33 28 36 -10-10-12 000 44 14 08 -10.8 -23.8 29.01 14 25 179 341 -002 35 33 35 -10-11-12 000 45 14 09 -10.9 -24.6 29.00 17 26 190 352 000 33 32 37 -10-11-12 000 46 14 10 -12.4 -25.1 29.01 10 22 209 11 004 33 33 41 -11-11-12 000 47 14 11 -13.0 -25.9 29.00 11 17 202 4 005 32 29 42 -10-11-12 000 48 14 12 -14.1 -26.8 29.00 7 10 200 1 -002 31 29 44 -10-11-13 000 49 14 13 -13.8 -27.0 29.01 5 5 222 24 001 32 32 45 -12-12-14 000 50 14 14 -14.0 -27.2 29.02 3 4 246 47 -008 33 33 47 -12-13-14 000 51 14 15 -16.0 -26.3 29.01 11 13 207 9 002 36 35 50 -12-13-14 000 52 14 16 -16.1 -26.2 29.00 8 8 204 6 -006 38 34 48 -12-12-13 000 53 14 17 -14.1 -26.2 28.99 4 4 299 101 -003 36 37 49 -12-13-14 000 54 14 18 -13.2 -25.8 28.97 4 9 260 62 019 35 35 47 -11-12-13 000 55 14 19 -13.6 -25.9 28.94 7 11 236 37 004 33 34 47 -11-12-13 000 56 14 20 -12.6 -26.1 28.92 7 17 184 346 -003 30 32 44 -10-11-13 000 57 14 21 -11.2 -25.5 28.91 9 17 195 356 008 30 34 46 -10-12-13 000 58 14 22 -10.2 -25.1 28.89 14 22 164 325 -005 30 30 45 -10-11-12 000 59 14 23 -9.5 -24.7 28.88 7 16 175 337 -003 30 32 41 -10-11-12 000 60 15 00 -8.8 -23.7 28.86 23 29 176 338 000 31 29 38 -9-10-12 000 61 15 01 -8.6 -23.5 28.84 24 32 181 343 013 31 31 36 -10-10-11 000 62 15 02 -8.5 -23.9 28.82 28 32 177 338 -006 30 28 38 -9-10-11 000 63 15 03 -8.1 -24.4 28.81 23 27 185 347 -010 27 27 38 -9-10-11 000 64 15 04 -8.0 -23.3 28.77 23 29 177 338 008 30 28 37 -9-10-11 000 65 15 05 -7.7 -22.5 28.73 28 39 180 342 -029 31 33 31 -8 -9-10 000 66 15 06 -7.6 -21.8 28.70 30 42 183 344 -012 33 36 30 -8 -9-10 000 67 15 07 -7.8 -20.4 28.68 30 43 185 347 -018 37 44 28 -8-10-11 000 68 15 08 -8.5 -21.4 28.66 32 50 183 344 042 36 37 25 -9-10-10 000 69 15 09 -8.2 -21.3 28.63 32 44 190 351 008 36 35 29 -8 -9-10 000 70 15 10 -8.4 -22.3 28.58 38 47 201 2 032 33 27 26 -8 -9 -9 000 71 15 11 -8.6 -23.6 28.56 33 45 207 9 039 30 31 27 -9 -9-10 000 72 15 12 -8.7 -24.3 28.52 28 39 213 14 007 28 30 29 -8 -9-10 000 73 15 13 -8.6 -24.5 28.49 24 36 197 359 -043 27 27 30 -8 -9 -9 000 74 15 14 -8.3 -25.2 28.47 27 34 206 8 -014 25 24 33 -8 -8 -9 000 75 15 15 -9.1 -27.3 28.44 35 40 223 25 011 23 22 29 -8 -9-10 000 76 15 16 -7.7 -28.6 28.36 34 43 206 8 -031 18 18 22 -7 -8 -9 000 77 15 17 -6.7 -28.8 28.33 31 38 205 7 -080 16 18 24 -6 -8 -8 000 78 15 18 -7.6 -27.7 28.31 35 40 223 24 -022 19 18 30 -7 -7 -8 000 79 15 19 -7.4 -23.3 28.29 33 41 223 25 -040 28 31 35 -8 -8 -9 000 80 15 20 -6.5 -21.3 28.25 31 43 216 18 019 31 35 36 -7 -8 -9 000 81 15 21 -5.7 -18.5 28.21 38 52 198 0 019 37 41 31 -6 -8 -8 000 82 15 22 -5.8 -18.8 28.25 33 43 194 356 -023 37 43 37 -7 -8 -9 000 83 15 23 -4.7 -19.7 28.22 34 47 187 349 -028 31 36 28 -6 -7 -8 000 84 16 00 -4.4 -19.0 28.25 35 46 182 343 -087 32 40 33 -6 -7 -8 000 85 16 01 -4.8 -18.5 28.28 31 42 181 342 -027 35 43 41 -6 -8 -9 000 86 16 02 -5.2 -18.6 28.31 30 42 183 345 -035 36 44 42 -6 -8 -9 000 87 16 03 -5.4 -19.0 28.32 29 41 184 346 -047 35 43 42 -7 -8 -9 000 88 16 04 -5.6 -18.9 28.37 18 27 153 314 -114 36 42 53 -7 -8 -9 000 89 16 05 -9.4 -14.6 28.43 12 17 97 259 -002 73 73 63 -10-11-12 000 90 16 06 -7.7 -16.0 28.47 17 26 136 298 -123 56 67 90 -9-10-12 000 91 16 07 -7.8 -19.3 28.51 17 25 161 322 -293 42 53 90 -9-10-12 000 92 16 08 -8.1 -21.0 28.54 23 29 174 335 -152 37 47 86 -9-10-11 000 93 16 09 -8.5 -21.3 28.57 27 34 182 344 -109 37 47 84 -9-10-11 000 94 16 10 -8.1 -21.4 28.60 30 38 187 349 -162 36 46 78 -8 -9-11 000 95 16 11 -7.5 -21.2 28.63 27 36 189 351 -160 34 44 74 -8 -9-10 000 96 16 12 -6.6 -20.1 28.64 24 30 196 358 -156 34 44 65 -6 -7 -9 001 97 16 13 -6.3 -18.0 28.66 23 32 196 358 -188 41 45 73 -7 -7 -8 000 98 16 14 -6.1 -16.4 28.65 27 36 195 356 -263 45 49 67 -6 -6 -7 000 99 16 15 -5.5 -17.8 28.65 27 37 197 358 -271 38 42 70 -5 -6 -7 001 100 16 16 -4.3 -17.3 28.64 27 39 194 356 -170 36 39 65 -5 -5 -6 000 101 16 17 -3.3 -16.9 28.62 26 38 200 2 -051 34 38 37 -4 -5 -6 000 102 16 18 -2.8 -15.5 28.62 24 38 199 1 -052 37 43 35 -3 -4 -6 000 103 16 19 -2.2 -14.3 28.62 22 36 192 353 -014 39 45 45 -3 -4 -5 000 104 16 20 -1.7 -14.8 28.62 25 40 191 352 -010 36 42 33 -2 -4 -5 000 105 16 21 -1.2 -14.7 28.62 31 41 186 348 -070 35 37 28 -2 -3 -4 000 106 16 22 -1.0 -14.0 28.64 22 30 188 349 -101 37 42 41 -2 -3 -4 000 107 16 23 -0.9 -15.3 28.65 27 36 182 344 -121 33 38 41 -2 -3 -4 000 108 17 00 -1.0 -15.8 28.66 32 43 181 343 -166 32 33 46 -2 -3 -4 000 109 17 01 -1.1 -15.7 28.68 32 42 184 346 -124 32 33 44 -2 -3 -4 000 110 17 02 -1.1 -14.2 28.70 32 44 186 347 -068 36 43 35 -2 -4 -5 000 111 17 03 -1.5 -13.9 28.68 33 49 190 352 -040 39 45 39 -3 -4 -5 000 112 17 04 -1.5 -13.2 28.67 39 57 190 352 -015 41 46 39 -2 -4 -5 000 113 17 05 -1.6 -14.2 28.66 38 54 190 352 -042 38 44 36 -3 -4 -5 000 114 17 06 -1.7 -13.3 28.67 35 52 192 354 -116 41 48 43 -2 -4 -5 000 115 17 07 -1.6 -13.6 28.68 33 48 203 5 -055 39 47 46 -2 -4 -5 000 116 17 08 -2.0 -14.7 28.69 23 44 206 8 -113 37 41 32 -3 -4 -5 000 117 17 09 -1.9 -15.9 28.71 24 39 201 2 -084 33 39 39 -3 -4 -5 000 118 17 10 -2.6 -16.9 28.69 21 36 183 345 -030 32 34 27 -3 -4 -5 000 119 17 11 -3.1 -16.2 28.69 30 42 199 0 -030 36 40 32 -3 -5 -5 000 120 17 12 -3.1 -15.8 28.68 28 42 185 347 000 36 33 31 -3 -3 -4 000 * 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.