UASP Williams Field (NZWD) site lat/lon = (-77.8700,167.0280) cell lat/lon = (-77.8707,167.0319) Forecast initialized at 2026-10-17/00 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 17 00 -12.6 -16.4 28.91 1 1 258 66 000 75 71 59 -12-13-13 000 1 17 01 -13.1 -15.8 28.88 2 3 202 9 002 85 67 59 -12-12-12 000 2 17 02 -13.3 -16.1 28.87 2 4 184 351 002 86 66 59 -11-11-12 000 3 17 03 -12.9 -16.5 28.85 2 4 138 305 003 82 55 59 -11-11-12 000 4 17 04 -12.9 -16.2 28.82 4 7 132 299 002 78 52 60 -10-11-12 000 5 17 05 -12.7 -15.3 28.82 5 12 60 227 003 88 52 62 -12-11-12 000 6 17 06 -13.0 -16.0 28.81 7 8 18 185 012 84 54 73 -12-12-13 000 7 17 07 -12.7 -16.5 28.80 7 9 45 212 000 77 62 83 -12-12-13 000 8 17 08 -13.0 -16.8 28.78 6 7 69 236 -012 75 53 85 -12-12-13 000 9 17 09 -13.8 -17.9 28.76 5 5 46 213 001 71 49 81 -12-12-13 000 10 17 10 -13.4 -19.5 28.75 4 13 49 216 -005 64 52 71 -12-13-14 000 11 17 11 -15.5 -20.6 28.73 7 24 53 220 013 65 49 57 -13-14-14 000 12 17 12 -15.0 -21.6 28.73 3 25 69 236 003 61 45 49 -14-13-14 000 13 17 13 -15.0 -20.1 28.74 13 24 164 331 -002 69 58 90 -13-13-14 000 14 17 14 -14.9 -18.8 28.72 5 20 125 292 005 75 62 95 -13-13-14 000 15 17 15 -14.6 -17.3 28.71 8 18 10 177 013 90 58 95 -13-13-14 000 16 17 16 -13.7 -16.8 28.69 8 20 24 191 003 85 61 97 -12-13-14 000 17 17 17 -13.7 -16.4 28.68 7 18 32 199 001 87 81 94 -12-13-14 000 18 17 18 -14.3 -16.5 28.67 7 12 18 186 -005 92 88 89 -12-13-13 001 19 17 19 -14.1 -16.5 28.66 6 7 349 156 000 90 89 86 -12-13-13 001 20 17 20 -13.0 -15.3 28.64 6 7 341 148 -005 90 93 87 -12-12-12 004 21 17 21 -12.2 -14.8 28.62 6 9 328 135 -006 88 84 91 -11-12-12 002 22 17 22 -11.0 -13.5 28.60 5 11 355 162 -015 87 75 92 -11-11-11 004 23 17 23 -10.3 -12.9 28.58 4 5 330 137 -009 85 78 97 -10-11-11 000 24 18 00 -9.4 -12.2 28.57 5 14 346 153 -010 83 77100 -9-10-11 004 25 18 01 -8.3 -11.5 28.56 9 20 7 175 -020 80 73105 -8 -9-10 000 26 18 02 -8.2 -12.3 28.57 9 23 42 209 -004 70 71105 -8 -9-11 000 27 18 03 -8.7 -12.4 28.56 8 40 122 289 -006 73 93 86 -9-10-11 000 28 18 04 -9.2 -12.2 28.57 16 39 178 345 -028 83 86 86 -9-10-12 000 29 18 05 -9.4 -12.1 28.58 14 31 167 335 -013 85 97 92 -9-10-11 000 30 18 06 -8.8 -12.0 28.59 13 31 55 222 044 80 98116 -9-11-12 000 31 18 07 -9.2 -12.1 28.60 9 30 53 220 013 83 95116 -9-10-11 000 32 18 08 -8.7 -12.0 28.59 13 28 64 231 001 79 99110 -9-10-11 000 33 18 09 -8.7 -11.5 28.60 9 30 36 203 -015 83 94115 -9-10-11 000 34 18 10 -8.4 -11.2 28.61 9 22 38 205 -026 83 95115 -8-10-11 001 35 18 11 -8.5 -11.4 28.62 12 31 42 209 -015 82 93113 -8-10-11 001 36 18 12 -8.2 -11.3 28.63 10 30 56 223 004 80 97111 -9-10-11 000 37 18 13 -8.5 -11.2 28.63 13 26 48 215 -012 85 93114 -8-10-11 002 38 18 14 -8.3 -11.0 28.65 11 27 42 209 -014 84 97115 -8-10-12 002 39 18 15 -8.4 -10.6 28.67 10 32 47 214 -005 89103116 -9-11-12 017 * 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.