USAP Allan Hills site lat/lon = (-76.7420,159.3450) cell lat/lon = (-76.7433,159.3559) Forecast initialized at 2026-02-01/12 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 01 12 -16.7 -19.0 28.65 6 8 202 2 001 93 95 99 -16-16-17 000 1 01 13 -18.1 -20.4 28.66 12 15 194 354 -002 98 88106 -15-15-16 000 2 01 14 -19.1 -21.5 28.67 15 20 196 356 000 97 89108 -15-15-16 001 3 01 15 -19.0 -21.9 28.66 16 21 189 348 000 93 92107 -15-15-17 002 4 01 16 -20.0 -22.8 28.66 16 20 191 351 000 94 93107 -15-15-17 003 5 01 17 -20.5 -23.1 28.66 17 19 196 355 000 97 94106 -15-15-17 002 6 01 18 -20.3 -23.1 28.66 16 18 194 353 -003 94 97107 -15-16-17 004 7 01 19 -19.7 -22.6 28.66 14 15 193 352 -001 92103110 -15-16-17 004 8 01 20 -18.6 -21.5 28.67 11 12 190 349 -001 91106102 -16-17-17 006 9 01 21 -17.9 -20.8 28.66 10 10 187 346 000 91109102 -17-17-18 004 10 01 22 -17.3 -20.1 28.67 9 9 185 344 000 91110101 -17-17-18 003 11 01 23 -16.9 -19.7 28.65 8 8 184 343 000 91110104 -17-17-18 001 12 02 00 -16.2 -19.1 28.66 8 8 182 341 000 90107102 -17-17-18 001 13 02 01 -15.4 -18.5 28.65 7 7 173 333 000 88105 99 -17-18-18 001 14 02 02 -15.3 -18.5 28.63 8 8 177 337 000 86103 94 -16-18-19 001 15 02 03 -15.5 -18.9 28.64 9 10 181 341 000 85 98 94 -17-18-19 000 16 02 04 -15.8 -19.2 28.64 10 11 182 341 000 85 97 93 -17-18-19 000 17 02 05 -16.3 -19.7 28.64 10 11 182 341 -001 85 97 94 -17-18-19 000 18 02 06 -17.1 -20.3 28.63 10 12 187 346 -001 86100 95 -17-18-19 000 19 02 07 -17.9 -21.3 28.62 11 13 190 350 000 85102100 -17-18-19 000 20 02 08 -19.2 -22.6 28.62 12 15 193 352 000 87103101 -17-18-19 000 21 02 09 -20.5 -23.8 28.61 13 17 194 353 000 90103102 -18-18-19 000 22 02 10 -21.7 -24.4 28.61 15 19 194 353 000 96101103 -18-18-19 000 23 02 11 -22.6 -25.1 28.60 16 20 194 353 000 100 99101 -18-18-19 000 24 02 12 -23.4 -26.0 28.59 17 21 192 351 000 100100101 -18-19-19 000 25 02 13 -24.2 -27.0 28.58 18 21 191 350 000 98100101 -18-19-19 000 26 02 14 -24.7 -27.9 28.58 17 19 189 348 000 94102102 -19-19-19 001 27 02 15 -25.4 -28.6 28.58 16 17 190 350 000 94112104 -19-19-19 002 28 02 16 -26.1 -29.5 28.57 16 17 193 352 000 93119104 -19-19-20 001 29 02 17 -26.0 -29.6 28.56 15 16 194 354 000 91116105 -19-19-20 001 30 02 18 -25.7 -29.3 28.56 15 16 195 354 000 91112104 -19-19-20 003 31 02 19 -25.4 -29.1 28.56 14 15 196 355 000 90110103 -19-19-20 002 32 02 20 -24.9 -28.5 28.56 14 15 198 358 000 89107103 -19-19-20 001 33 02 21 -23.8 -27.4 28.55 13 14 199 358 000 90102101 -19-19-20 000 34 02 22 -22.8 -26.5 28.55 12 13 198 357 001 88100102 -19-19-20 000 35 02 23 -21.5 -25.0 28.54 10 10 195 354 000 88 99103 -18-19-20 000 36 03 00 -20.0 -23.4 28.54 8 8 187 347 000 89100104 -18-19-20 000 37 03 01 -18.7 -22.0 28.54 5 5 175 334 -001 88104106 -18-19-20 000 38 03 02 -17.8 -21.0 28.54 2 3 146 305 000 89107107 -19-19-20 000 39 03 03 -17.4 -20.1 28.53 2 3 85 244 000 94111107 -19-20-20 000 40 03 04 -17.7 -19.3 28.54 2 3 65 224 000 103115106 -19-20-20 000 41 03 05 -17.9 -19.5 28.53 2 2 72 231 000 104117105 -19-20-20 000 42 03 06 -18.4 -19.5 28.53 1 1 125 285 000 109119103 -19-20-21 000 43 03 07 -20.2 -23.0 28.53 6 7 182 341 000 93120105 -19-20-20 000 44 03 08 -21.7 -23.9 28.53 9 9 187 346 000 102120108 -19-20-20 000 45 03 09 -23.1 -25.2 28.53 10 10 186 346 -001 104119109 -19-20-21 000 46 03 10 -24.2 -26.3 28.53 11 11 190 349 000 105119108 -19-20-21 000 47 03 11 -24.8 -27.1 28.52 11 11 193 352 000 104116103 -19-20-21 001 48 03 12 -25.8 -27.9 28.52 12 12 195 354 001 107114 97 -19-20-21 001 49 03 13 -26.8 -28.2 28.52 14 15 196 355 000 117113 95 -19-20-21 000 50 03 14 -26.8 -28.1 28.51 14 16 196 355 000 118113 95 -19-20-20 000 51 03 15 -27.0 -28.4 28.51 15 16 194 354 000 116112 94 -19-20-20 000 52 03 16 -27.3 -28.7 28.51 15 16 191 351 000 117109 94 -19-20-20 000 53 03 17 -27.2 -28.4 28.51 14 14 189 348 000 119107 94 -19-19-20 000 54 03 18 -26.7 -28.0 28.50 13 13 188 348 000 118105 96 -19-19-20 000 55 03 19 -26.1 -27.6 28.50 12 12 188 348 000 114104 99 -19-19-20 000 56 03 20 -25.2 -27.2 28.49 11 11 189 349 000 107104101 -19-20-20 000 57 03 21 -23.7 -26.5 28.50 10 10 190 349 000 97103103 -19-19-20 000 58 03 22 -22.7 -25.8 28.50 9 9 191 351 000 93102104 -19-19-20 000 59 03 23 -20.8 -23.8 28.50 8 8 185 344 000 93100106 -18-19-20 000 60 04 00 -18.8 -21.6 28.50 6 7 169 328 000 93101109 -18-19-20 000 61 04 01 -17.9 -20.9 28.50 6 6 151 310 000 90 97111 -18-19-20 000 62 04 02 -17.6 -20.6 28.51 6 6 144 304 000 90100109 -18-19-20 000 63 04 03 -17.6 -20.5 28.51 6 7 145 305 001 91102106 -18-19-20 000 64 04 04 -17.6 -20.6 28.51 7 7 143 302 000 90105108 -18-19-20 000 65 04 05 -18.1 -21.0 28.50 7 9 151 310 000 91104110 -18-19-20 000 66 04 06 -18.5 -21.3 28.50 8 11 160 319 000 92102110 -18-19-20 000 67 04 07 -19.2 -21.4 28.51 9 11 163 323 001 99100108 -17-19-20 000 68 04 08 -20.0 -21.5 28.51 9 11 169 328 001 107 97107 -17-19-20 000 69 04 09 -20.7 -21.8 28.52 9 11 170 330 001 114 98108 -17-19-20 000 70 04 10 -22.0 -22.5 28.52 10 10 184 343 001 123100104 -17-19-20 000 71 04 11 -23.5 -24.1 28.52 12 13 188 347 001 123102104 -17-19-20 000 72 04 12 -24.1 -24.6 28.52 12 12 188 348 002 126103104 -17-19-20 000 73 04 13 -24.5 -25.0 28.52 12 13 191 350 003 126100105 -17-19-20 000 74 04 14 -24.2 -25.1 28.52 13 14 191 351 002 121 97105 -17-18-19 000 75 04 15 -24.1 -25.1 28.52 13 14 190 349 001 118 97109 -17-18-19 001 76 04 16 -23.9 -25.2 28.53 12 13 189 348 000 115 98110 -17-18-19 001 77 04 17 -23.4 -25.1 28.53 12 12 190 349 000 109 98108 -17-18-19 001 78 04 18 -23.1 -24.9 28.53 12 12 191 350 000 108 98107 -17-18-19 001 79 04 19 -23.0 -24.8 28.53 12 12 191 351 000 108 98106 -17-18-19 001 80 04 20 -22.5 -24.3 28.54 12 13 191 350 000 107 97107 -17-18-19 000 81 04 21 -21.3 -23.7 28.55 11 13 191 350 000 100 94105 -16-18-19 000 82 04 22 -20.2 -23.0 28.55 11 12 191 350 000 94 90104 -16-18-19 000 83 04 23 -19.0 -21.9 28.56 10 11 189 348 000 92 87103 -16-17-19 000 84 05 00 -18.0 -21.0 28.55 10 10 186 345 000 90 86100 -16-17-19 000 85 05 01 -17.4 -20.5 28.56 9 10 184 343 001 89 91 98 -16-17-19 000 86 05 02 -17.0 -20.1 28.56 8 9 184 343 001 88 92 99 -16-17-18 000 87 05 03 -16.8 -20.1 28.56 8 9 187 346 000 87 92101 -16-17-18 000 88 05 04 -16.8 -20.1 28.57 8 8 188 348 000 86 90102 -16-17-18 000 89 05 05 -16.8 -20.1 28.57 8 9 189 348 000 86 87101 -16-17-18 000 90 05 06 -16.8 -20.0 28.57 8 9 186 345 001 87 86 99 -16-17-18 000 91 05 07 -17.1 -19.9 28.57 8 10 184 343 000 90 84 97 -15-17-18 000 92 05 08 -17.2 -19.7 28.57 9 11 186 346 000 94 83 97 -15-16-18 000 93 05 09 -17.7 -20.5 28.58 11 14 191 350 -001 91 83 97 -16-16-18 000 94 05 10 -18.2 -21.0 28.58 12 16 194 353 -003 92 83 97 -15-16-17 000 95 05 11 -18.7 -21.0 28.58 12 17 191 351 -003 98 82 98 -15-16-17 000 96 05 12 -18.2 -20.0 28.58 11 15 183 342 -008 103 82102 -15-16-17 000 97 05 13 -18.0 -19.9 28.58 11 14 183 343 -009 100 85105 -15-16-17 001 98 05 14 -17.5 -19.6 28.59 11 13 181 341 -009 99 88105 -15-16-17 003 99 05 15 -17.1 -18.9 28.59 11 14 173 333 -006 101 91106 -15-16-17 006 100 05 16 -17.4 -18.8 28.59 10 13 177 337 -007 106 87107 -14-15-17 003 101 05 17 -16.6 -18.4 28.59 10 14 175 334 -005 101 84105 -15-15-16 002 102 05 18 -16.3 -18.9 28.59 12 16 176 335 -004 92 76102 -15-15-16 002 103 05 19 -15.6 -18.4 28.59 11 14 171 330 -016 90 78108 -14-15-15 001 104 05 20 -15.0 -17.7 28.60 9 13 164 324 -012 90 83107 -14-15-16 002 105 05 21 -14.4 -17.2 28.61 10 13 176 336 -006 89 81106 -14-15-16 002 106 05 22 -13.7 -17.0 28.61 11 14 166 325 000 84 76 99 -14-15-16 001 107 05 23 -13.3 -16.7 28.62 10 13 163 323 -004 83 78100 -14-15-16 001 108 06 00 -13.0 -16.6 28.63 9 13 155 314 -009 81 81104 -14-15-16 003 109 06 01 -13.0 -16.6 28.63 10 13 153 313 -016 81 85105 -14-15-16 002 110 06 02 -12.9 -16.6 28.64 11 15 157 316 -014 80 81105 -14-15-16 002 111 06 03 -12.9 -16.6 28.64 12 16 157 316 -010 80 84103 -14-15-16 001 112 06 04 -13.3 -16.6 28.64 14 17 150 309 -010 84 80105 -14-15-16 003 113 06 05 -13.3 -16.6 28.65 10 13 146 305 -010 84 86102 -14-16-16 005 114 06 06 -13.9 -16.9 28.66 7 12 156 315 -010 86 86102 -15-16-16 003 115 06 07 -15.6 -17.9 28.66 6 11 185 344 -005 94 93 98 -15-16-17 000 116 06 08 -16.8 -19.2 28.66 10 15 190 349 -004 94 80 99 -15-16-16 000 117 06 09 -17.9 -19.5 28.66 12 18 189 349 -009 104 88100 -15-16-17 000 118 06 10 -19.0 -19.8 28.66 13 20 193 352 -003 115 86 97 -16-16-17 000 119 06 11 -20.0 -20.5 28.65 14 21 190 350 -005 120 89 91 -16-16-17 000 120 06 12 -21.5 -21.9 28.65 17 24 197 356 003 123 89 96 -16-17-17 000 * 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.