USAP Lower Thwaites site lat/lon = (-77.3773,161.7327) cell lat/lon = (-77.3690,161.7058) Forecast initialized at 2026-01-12/00 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 00 -8.2 -12.3 28.84 5 5 50 212 003 72 72 87 -5 -6 -8 000 1 12 01 -4.3 -11.5 28.83 11 12 118 280 -001 61 72 94 -6 -7 -8 000 2 12 02 -5.2 -10.8 28.85 13 14 125 286 000 69 77101 -6 -7 -8 000 3 12 03 -5.5 -10.8 28.84 11 12 122 284 000 71 83106 -7 -8 -9 000 4 12 04 -5.5 -10.7 28.82 9 9 122 284 000 72 86110 -7 -8 -9 000 5 12 05 -5.4 -10.6 28.84 8 8 125 287 -001 72 87113 -7 -8 -9 000 6 12 06 -5.4 -10.4 28.83 7 7 124 286 -001 73 88113 -7 -8 -9 000 7 12 07 -5.7 -10.0 28.81 6 6 121 283 000 76 88112 -7 -8 -9 000 8 12 08 -6.6 -9.7 28.82 4 6 134 296 000 82 93 97 -7 -8 -9 000 9 12 09 -7.7 -10.4 28.81 5 6 166 327 000 81 99 85 -7 -9-10 000 10 12 10 -8.3 -11.4 28.80 5 5 175 336 000 76 99104 -7 -9-10 000 11 12 11 -7.9 -13.5 28.81 5 5 183 345 000 64100112 -8 -9-10 000 12 12 12 -8.0 -13.1 28.80 3 3 204 6 000 69100110 -8 -9-10 000 13 12 13 -9.7 -13.0 28.81 5 5 212 14 000 75103113 -8 -9-10 000 14 12 14 -8.8 -13.1 28.81 6 6 210 12 000 75102114 -8-10-11 000 15 12 15 -8.5 -13.5 28.82 1 1 274 76 -002 71102107 -9-10-11 000 16 12 16 -9.5 -13.6 28.83 3 3 218 19 -001 74105111 -9-10-11 000 17 12 17 -9.7 -12.7 28.83 5 5 210 12 -002 80107115 -9-10-11 000 18 12 18 -7.9 -12.4 28.83 2 2 174 335 -003 76103115 -9-10-11 000 19 12 19 -7.7 -12.1 28.83 1 1 125 287 -004 76 97115 -9-10-11 001 20 12 20 -7.4 -11.6 28.84 1 1 110 272 -004 78 92113 -8-10-11 000 21 12 21 -7.0 -11.1 28.85 1 3 141 303 -004 78 95108 -8 -9-11 000 22 12 22 -6.2 -11.4 28.86 3 5 130 291 -002 72 90 99 -8 -9-11 000 23 12 23 -5.9 -12.7 28.86 10 10 118 280 -002 63 78102 -7 -9-10 000 24 13 00 -5.8 -12.7 28.88 11 12 117 279 -004 63 78 95 -7 -9-10 000 25 13 01 -5.7 -12.7 28.89 10 11 118 280 -003 63 78101 -7 -9-10 000 26 13 02 -5.6 -12.6 28.90 10 10 124 286 004 63 79107 -7 -9-10 000 27 13 03 -5.4 -13.0 28.90 9 10 130 291 001 59 75101 -7 -8-10 000 28 13 04 -5.3 -11.1 28.90 10 11 117 279 -001 68 82102 -7 -8 -9 000 29 13 05 -5.3 -12.3 28.91 9 10 119 281 000 62 75102 -7 -8-10 000 30 13 06 -5.4 -11.3 28.92 9 9 119 281 000 67 82100 -7 -8 -9 000 31 13 07 -5.0 -12.8 28.93 6 6 97 259 003 58 70106 -6 -8 -9 000 32 13 08 -5.6 -11.8 28.94 6 6 117 278 001 65 78110 -7 -8-10 000 33 13 09 -6.9 -12.2 28.94 6 8 130 292 000 69 83106 -7 -8-10 000 34 13 10 -7.9 -12.3 28.95 1 6 153 315 001 73 93101 -7 -9-10 000 35 13 11 -9.1 -11.5 28.96 1 4 220 21 000 86100104 -8-10-11 000 36 13 12 -9.7 -12.1 28.97 3 4 209 11 001 85102106 -9-10-11 000 37 13 13 -11.3 -14.9 28.98 8 8 201 2 000 70 97105 -9-10-11 000 38 13 14 -11.6 -14.0 28.99 8 8 204 5 001 77 78108 -9-10-11 000 39 13 15 -11.9 -14.2 28.99 7 7 194 356 000 79 86111 -9-10-11 000 40 13 16 -10.2 -13.8 28.99 5 5 185 347 -001 78 88115 -9-10-11 000 41 13 17 -10.0 -13.9 28.99 1 1 192 353 000 76 88100 -10-10-11 000 42 13 18 -10.0 -14.2 28.98 3 3 222 24 000 74 85101 -10-10-11 000 43 13 19 -10.2 -14.1 28.98 3 3 196 358 000 76 79100 -9-10-11 000 44 13 20 -10.0 -13.8 28.98 3 3 173 335 000 77 75 94 -9-10-11 000 45 13 21 -9.0 -14.3 28.97 2 2 160 321 000 71 73 93 -9-10-11 000 46 13 22 -8.5 -13.8 28.98 1 1 137 299 000 71 72 91 -9-10-11 000 47 13 23 -8.1 -13.7 28.97 1 1 134 296 000 70 71 90 -9-10-11 000 48 14 00 -7.6 -14.1 28.97 1 1 136 298 000 65 69 87 -9-10-11 000 49 14 01 -7.2 -14.8 28.96 0 1 87 249 001 58 65 86 -8 -9-11 000 50 14 02 -6.8 -15.2 28.96 0 2 47 209 000 55 60 87 -8 -9-10 000 51 14 03 -6.5 -15.3 28.95 0 2 90 251 000 53 62 87 -8 -9-10 000 52 14 04 -6.3 -15.2 28.95 1 2 113 275 000 53 63 83 -7 -9-10 000 53 14 05 -6.3 -15.1 28.94 1 2 135 297 000 53 62 81 -7 -9-10 000 54 14 06 -6.4 -15.0 28.93 1 2 141 302 000 53 62 80 -7 -9-10 000 55 14 07 -7.0 -14.9 28.93 2 2 170 332 000 55 66 82 -7 -9-10 000 56 14 08 -7.5 -15.3 28.93 2 2 187 348 000 56 74 84 -7 -9-10 000 57 14 09 -8.4 -15.3 28.93 3 3 209 11 000 59 89 87 -8 -9-10 000 58 14 10 -10.2 -15.9 28.93 7 7 217 19 000 59 76 90 -8 -9-10 000 59 14 11 -11.0 -15.1 28.93 8 8 209 11 000 67 73 96 -8-10-11 000 60 14 12 -11.7 -14.8 28.93 8 8 208 10 000 73 79103 -9-10-11 000 61 14 13 -12.0 -15.4 28.93 7 7 209 11 000 71 76 94 -9-10-11 000 62 14 14 -12.3 -15.2 28.93 6 6 208 9 000 75 77102 -10-11-11 000 63 14 15 -12.7 -15.3 28.93 6 6 203 5 000 77 79110 -10-11-12 000 64 14 16 -12.6 -15.6 28.92 5 5 201 3 000 76 80105 -10-11-12 000 65 14 17 -12.3 -16.1 28.92 5 5 199 0 000 73 79101 -10-11-12 000 66 14 18 -11.7 -15.6 28.93 4 4 199 0 -001 73 80 97 -10-11-12 000 67 14 19 -10.8 -15.9 28.93 2 2 191 353 000 70 78 96 -10-11-12 000 68 14 20 -10.8 -16.4 28.93 3 3 181 343 -001 66 76 93 -10-11-12 000 69 14 21 -10.0 -15.8 28.93 2 2 168 330 000 68 74 93 -10-11-12 000 70 14 22 -9.2 -15.7 28.93 1 1 134 295 -001 65 73 88 -10-11-11 000 71 14 23 -8.6 -15.9 28.94 0 0 108 270 -001 60 70 88 -9-10-11 000 72 15 00 -8.0 -15.9 28.94 0 0 74 235 000 57 68 91 -9-10-11 000 73 15 01 -7.4 -15.6 28.94 0 0 77 239 -001 56 64 91 -9-10-11 000 74 15 02 -7.0 -15.7 28.94 0 1 52 214 -001 54 62 90 -8 -9-11 000 75 15 03 -6.7 -15.9 28.94 0 2 321 123 -001 51 60 90 -8 -9-10 000 76 15 04 -6.4 -16.1 28.93 1 2 335 136 000 49 58 89 -7 -9-10 000 77 15 05 -6.2 -16.4 28.93 1 3 340 142 000 47 59 91 -7 -9-10 000 78 15 06 -6.0 -16.6 28.94 1 3 2 164 001 45 59 91 -7 -8-10 000 79 15 07 -6.0 -16.8 28.94 1 3 349 150 001 45 58 92 -7 -8-10 000 80 15 08 -6.0 -16.5 28.95 1 3 251 53 000 46 57 95 -7 -8-10 000 81 15 09 -6.6 -14.9 28.95 4 5 199 1 001 55 59 94 -7 -9-10 000 82 15 10 -8.2 -15.3 28.95 6 6 210 12 -003 59 70104 -8 -9-10 000 83 15 11 -8.8 -14.9 28.96 6 6 207 9 000 62 75 93 -8 -9-11 000 84 15 12 -9.8 -14.7 28.97 5 5 231 33 001 66 79 95 -8-10-11 000 85 15 13 -10.9 -16.1 28.97 6 6 230 32 -001 62 73 85 -9-10-11 000 86 15 14 -10.9 -16.9 28.97 6 6 228 30 -002 59 69 86 -9-10-11 000 87 15 15 -11.1 -17.0 28.97 6 6 221 23 -001 59 65 83 -9-10-11 000 88 15 16 -9.9 -16.9 28.97 3 3 232 34 -001 59 64 84 -9-10-11 000 89 15 17 -9.8 -16.5 28.97 3 3 239 41 -002 60 64 80 -9-10-11 000 90 15 18 -9.4 -16.7 28.98 2 3 250 52 -003 57 64 79 -9-10-11 000 91 15 19 -8.5 -16.8 28.97 1 3 286 88 -008 54 62 78 -9-10-11 000 92 15 20 -7.6 -16.6 28.98 0 3 308 110 -009 52 62 86 -8 -9-11 000 93 15 21 -6.9 -15.3 28.99 2 3 55 217 -007 55 72 95 -8 -9-11 000 94 15 22 -6.9 -14.0 29.00 1 3 83 245 -007 61 78 97 -8 -9-10 001 95 15 23 -6.7 -12.4 29.01 1 2 25 186 -008 69 82 98 -8 -9-10 004 96 16 00 -6.2 -11.3 29.00 2 3 2 163 -009 73 83101 -8 -9-10 005 97 16 01 -5.7 -10.8 29.00 2 3 3 165 -009 72 84100 -7 -8 -9 005 98 16 02 -5.2 -10.6 29.00 2 2 23 184 -008 71 84 99 -7 -8 -9 004 99 16 03 -5.3 -9.3 29.01 2 3 62 223 -011 79 87 99 -7 -8 -9 014 100 16 04 -5.2 -8.7 29.01 1 2 91 253 -005 82 91 99 -7 -8 -9 019 101 16 05 -5.3 -8.1 29.02 0 2 167 329 -012 86 94101 -6 -7 -9 031 102 16 06 -5.0 -7.5 29.03 2 5 177 339 -007 87100104 -6 -7 -8 081 103 16 07 -4.8 -7.4 29.04 1 7 161 322 -011 87 98105 -6 -7 -8 051 104 16 08 -4.7 -7.0 29.04 4 6 102 264 -013 89102102 -6 -7 -8 064 105 16 09 -4.7 -7.2 29.05 6 6 95 257 -015 87 98106 -6 -7 -8 065 106 16 10 -5.1 -7.2 29.06 4 10 90 252 -040 90100107 -6 -7 -8 152 107 16 11 -4.8 -9.2 29.07 10 13 91 252 002 74 94110 -6 -7 -8 054 108 16 12 -4.9 -9.4 29.08 10 15 92 253 -003 73 90104 -6 -7 -8 007 109 16 13 -5.2 -9.7 29.09 8 15 100 262 -006 73 86101 -5 -7 -8 002 110 16 14 -5.7 -10.0 29.10 5 12 109 271 -004 72 83104 -5 -7 -8 001 111 16 15 -6.3 -9.6 29.11 4 7 183 345 -004 77 87109 -6 -7 -9 001 112 16 16 -6.5 -11.0 29.12 5 5 201 3 -006 68 90104 -6 -7 -8 003 113 16 17 -6.6 -11.9 29.13 5 5 216 18 -003 64 91 95 -6 -7 -8 001 114 16 18 -6.9 -12.4 29.14 5 5 190 352 -002 64 90 94 -6 -7 -8 000 115 16 19 -6.4 -12.0 29.15 4 4 202 4 -001 64 75 97 -6 -7 -8 000 116 16 20 -6.0 -12.8 29.16 3 3 215 17 -001 59 78 87 -6 -7 -8 000 117 16 21 -5.2 -13.2 29.17 1 3 246 48 -003 55 76 80 -6 -7 -8 000 118 16 22 -4.6 -13.5 29.17 1 2 256 58 -002 52 71 80 -5 -6 -8 000 119 16 23 -3.9 -12.3 29.18 0 2 307 109 002 54 68 75 -5 -6 -7 000 120 17 00 -3.5 -11.0 29.18 0 1 41 202 000 58 67 72 -5 -6 -7 000 * 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.