UASP Williams Field (NZWD) site lat/lon = (-77.8700,167.0280) cell lat/lon = (-77.8782,167.0537) Forecast initialized at 2026-04-30/00 UTC MPAS cell scale: 2.3 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 30 00 -35.6 -40.9 28.84 3 3 50 217 000 81 70 68 -29-28-28 000 1 30 01 -36.0 -38.8 28.88 4 4 95 262 -006 103 68 64 -29-27-27 000 2 30 02 -39.9 -41.5 28.89 4 4 139 306 -006 124 69 73 -29-27-27 000 3 30 03 -39.7 -40.9 28.93 3 4 69 236 000 128 57 57 -27-25-26 000 4 30 04 -42.7 -44.2 28.96 8 8 28 195 -005 137 46 63 -25-26-27 000 5 30 05 -37.7 -39.4 28.99 10 18 37 204 000 122 96 92 -26-26-27 000 6 30 06 -30.9 -35.1 29.03 13 25 57 224 004 81 84 84 -25-26-27 000 7 30 07 -29.1 -32.7 29.05 14 24 53 220 -001 91 97 97 -26-27-28 000 8 30 08 -27.7 -31.6 29.06 13 28 68 235 000 87 99 93 -26-27-28 000 9 30 09 -26.9 -31.3 29.12 14 27 72 239 002 82 93 96 -25-26-27 000 10 30 10 -26.8 -31.1 29.12 10 23 64 231 000 82100109 -25-26-27 000 11 30 11 -27.4 -31.2 29.15 12 27 106 273 006 89 95 95 -25-26-27 000 12 30 12 -26.3 -30.1 29.16 13 23 58 225 -003 88 90 97 -25-26-27 000 13 30 13 -26.1 -30.1 29.17 14 17 46 213 000 86 90121 -24-26-27 000 14 30 14 -26.5 -30.1 29.22 7 29 86 253 -012 86 97105 -26-27-29 002 15 30 15 -27.1 -30.6 29.26 12 30 84 251 -006 92 95109 -26-28-29 001 16 30 16 -27.3 -30.9 29.27 14 24 55 222 -003 92 90100 -27-27-28 000 17 30 17 -26.2 -30.3 29.26 16 26 44 211 -001 84 92115 -26-27-28 000 18 30 18 -26.2 -30.4 29.28 17 21 49 216 002 83 94110 -26-27-28 000 19 30 19 -26.9 -30.7 29.30 12 24 60 227 012 87 95109 -26-27-29 000 20 30 20 -27.6 -31.0 29.32 16 22 59 226 -004 93 94109 -27-28-29 000 21 30 21 -27.1 -31.6 29.32 16 23 54 221 -012 81 94121 -26-28-29 000 22 30 22 -27.7 -31.6 29.34 16 21 61 228 -010 88 97120 -27-28-29 000 23 30 23 -27.1 -31.5 29.33 14 28 41 208 -003 81 87116 -26-27-28 000 24 01 00 -26.8 -32.0 29.34 15 23 34 201 000 73 80115 -25-27-28 000 25 01 01 -26.7 -31.6 29.36 11 27 33 200 004 75 80118 -25-27-28 000 26 01 02 -26.6 -31.2 29.39 13 30 53 220 011 79 90120 -26-28-29 000 27 01 03 -27.5 -31.8 29.38 14 32 43 210 010 83 84108 -26-27-29 000 28 01 04 -27.5 -32.3 29.38 13 28 42 209 014 77 86109 -26-28-29 000 29 01 05 -29.4 -34.3 29.39 9 24 37 204 004 72 82 92 -26-28-29 000 30 01 06 -32.4 -34.0 29.41 13 14 58 225 001 119 86114 -27-29-30 000 31 01 07 -32.0 -34.4 29.43 11 29 46 213 000 109 97116 -29-30-31 001 32 01 08 -30.7 -33.6 29.42 14 33 51 218 006 102 96106 -27-29-31 001 33 01 09 -28.8 -32.9 29.42 15 30 50 217 004 87 90 96 -28-29-30 000 34 01 10 -27.3 -32.2 29.44 15 32 56 223 004 78 95105 -28-29-30 000 35 01 11 -27.3 -31.9 29.46 11 33 69 236 -005 80101115 -28-30-30 000 36 01 12 -27.9 -31.9 29.48 9 31 60 227 -003 87101118 -29-30-30 000 37 01 13 -28.6 -32.6 29.48 11 31 64 231 -008 87 99115 -29-30-30 000 38 01 14 -29.0 -33.1 29.47 14 28 63 230 -004 87 95104 -28-29-30 000 39 01 15 -29.1 -33.2 29.46 14 23 58 225 000 87 91102 -28-28-29 000 40 01 16 -27.6 -32.2 29.45 15 22 46 213 000 81 88 99 -27-28-29 000 41 01 17 -26.5 -30.9 29.44 16 22 40 207 002 82 84 97 -26-27-28 000 42 01 18 -25.7 -30.4 29.43 14 25 36 203 001 79 81 98 -25-27-28 000 43 01 19 -25.4 -30.2 29.42 13 25 40 207 -002 78 74 92 -25-26-27 000 44 01 20 -26.5 -30.8 29.41 11 25 58 225 000 81 69 87 -25-26-27 000 45 01 21 -28.2 -31.8 29.41 7 14 44 211 002 88 61 83 -25-26-27 000 46 01 22 -28.8 -31.9 29.40 8 14 40 207 -001 94 65 81 -25-26-27 000 47 01 23 -28.4 -33.3 29.38 12 15 43 210 002 76 61 78 -25-26-27 000 48 02 00 -31.9 -35.4 29.38 13 16 81 248 001 95 53 62 -25-26-26 000 49 02 01 -34.6 -38.3 29.37 11 15 93 260 001 95 50 42 -24-25-26 000 50 02 02 -36.9 -39.8 29.37 7 9 6 173 001 106 47 39 -26-24-26 000 51 02 03 -37.7 -40.2 29.36 7 7 8 175 000 112 52 36 -27-25-26 000 52 02 04 -38.5 -40.7 29.35 8 8 20 187 003 119 52 33 -26-26-26 000 53 02 05 -39.0 -40.6 29.34 6 6 20 187 006 125 54 29 -27-26-26 000 54 02 06 -37.8 -39.3 29.32 5 5 52 219 001 124 37 36 -27-25-24 000 55 02 07 -36.8 -38.1 29.32 3 6 59 226 000 124 33 39 -25-24-24 000 56 02 08 -37.3 -38.6 29.31 3 4 67 234 003 124 31 32 -25-24-25 000 57 02 09 -39.8 -41.6 29.29 5 5 21 188 003 123 31 30 -24-24-25 000 58 02 10 -37.0 -38.2 29.28 3 4 14 182 004 124 35 29 -24-25-25 000 59 02 11 -34.5 -37.4 29.26 5 5 357 164 003 102 32 31 -24-24-23 000 60 02 12 -33.4 -36.9 29.26 6 6 347 154 -004 93 24 28 -24-23-23 000 61 02 13 -31.2 -36.7 29.25 3 3 328 135 002 75 32 28 -24-23-23 000 62 02 14 -31.9 -36.3 29.24 1 2 256 64 001 85 34 28 -23-23-23 000 63 02 15 -33.9 -36.3 29.23 3 4 175 342 000 108 35 27 -24-23-24 000 64 02 16 -36.2 -38.8 29.23 3 3 92 259 000 108 30 26 -23-23-23 000 65 02 17 -36.3 -38.6 29.22 4 4 27 194 -001 113 26 26 -23-22-23 000 66 02 18 -34.3 -37.7 29.22 5 5 27 194 000 97 24 24 -23-22-23 000 67 02 19 -35.3 -37.9 29.22 5 5 18 185 000 107 23 24 -23-22-23 000 68 02 20 -32.7 -37.7 29.21 4 4 0 167 000 81 23 24 -23-22-23 000 69 02 21 -31.4 -37.4 29.20 1 4 303 110 000 71 21 23 -23-21-22 000 70 02 22 -32.8 -37.2 29.20 2 5 254 61 001 85 21 22 -22-21-22 000 71 02 23 -34.1 -37.0 29.20 2 6 265 72 000 103 23 21 -21-21-22 000 72 03 00 -33.9 -36.9 29.20 1 4 320 127 000 100 22 21 -21-21-22 000 73 03 01 -31.5 -37.5 29.18 4 4 337 144 000 71 20 21 -20-21-21 000 74 03 02 -31.4 -38.5 29.17 3 4 358 165 004 63 21 21 -20-21-21 000 75 03 03 -30.3 -37.3 29.17 4 6 28 195 -003 64 21 27 -19-21-21 000 76 03 04 -30.2 -36.3 29.15 6 8 349 156 -006 66 22 74 -19-20-19 000 77 03 05 -25.4 -34.3 29.14 9 11 24 192 -003 41 34 85 -18-19-19 000 78 03 06 -30.5 -34.5 29.14 3 3 224 31 -003 89 37 82 -18-19-18 000 79 03 07 -31.0 -38.2 29.12 2 5 253 60 002 63 35 75 -18-18-17 000 80 03 08 -29.1 -34.9 29.10 3 9 330 137 003 72 39 72 -17-17-16 000 * 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.