UASP Williams Field (NZWD) site lat/lon = (-77.8700,167.0280) cell lat/lon = (-77.8782,167.0537) Forecast initialized at 2026-05-03/00 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 03 00 -32.9 -38.9 29.02 6 6 284 91 000 74 50 22 -27-23-21 000 1 03 01 -37.6 -40.7 29.03 8 9 222 29 000 105 41 21 -25-22-20 000 2 03 02 -40.0 -42.2 29.01 6 9 217 24 -002 124 46 26 -25-22-20 000 3 03 03 -37.1 -38.6 28.97 4 6 181 348 000 124 24 57 -21-19-18 000 4 03 04 -36.3 -38.0 28.97 7 7 177 344 000 121 15 71 -19-18-17 000 5 03 05 -33.6 -35.0 28.95 5 6 193 0 002 123 12 80 -18-16-16 000 6 03 06 -33.2 -34.6 28.95 6 8 211 18 003 124 15 87 -19-17-16 000 7 03 07 -33.5 -34.6 28.93 6 6 189 356 -001 130 30 80 -17-16-15 000 8 03 08 -31.7 -32.7 28.91 8 8 186 353 -002 126 34 75 -18-16-15 000 9 03 09 -29.9 -32.7 28.89 6 6 189 356 -005 101 29 65 -16-14-14 000 10 03 10 -28.1 -31.8 28.92 8 9 190 357 -008 89 40 64 -16-13-14 000 11 03 11 -27.6 -31.8 28.91 4 6 190 357 -009 81 36 69 -16-13-14 000 12 03 12 -26.6 -30.8 28.93 4 7 198 5 -002 82 44 87 -18-14-14 000 13 03 13 -26.0 -29.7 28.92 4 5 334 142 -008 89 68 96 -16-15-16 001 14 03 14 -25.8 -29.0 28.94 1 2 16 183 -015 95 89105 -16-16-17 011 15 03 15 -21.5 -23.6 28.97 10 18 60 227 -010 103 94115 -16-17-17 018 16 03 16 -16.4 -18.2 28.99 10 30 56 223 010 100106112 -16-17-18 022 17 03 17 -17.0 -18.7 29.00 8 23 70 237 -008 102109118 -16-17-18 036 18 03 18 -17.1 -18.5 29.01 11 31 126 293 -003 105111110 -16-17-17 005 19 03 19 -15.9 -18.0 29.02 10 29 56 223 -009 96102109 -15-16-16 014 20 03 20 -16.0 -17.9 29.02 11 25 44 211 -008 98103106 -14-15-16 024 21 03 21 -15.5 -17.3 29.01 9 23 25 192 002 99103106 -14-14-15 021 22 03 22 -15.6 -17.2 29.00 9 23 24 191 000 102 94100 -13-13-14 004 23 03 23 -14.2 -15.9 28.99 9 23 28 195 001 99 92100 -12-13-14 004 24 04 00 -13.5 -15.1 29.00 9 24 33 200 000 100 95102 -11-13-14 004 25 04 01 -12.8 -14.6 29.02 9 29 51 218 000 97102 99 -12-13-14 009 26 04 02 -13.4 -15.7 29.02 11 29 109 276 012 92 98 90 -13-14-14 005 27 04 03 -13.2 -15.1 29.04 12 20 114 282 017 96 90116 -13-13-14 003 28 04 04 -13.5 -15.4 29.06 8 25 74 241 012 97100110 -13-14-15 010 29 04 05 -13.2 -14.9 29.07 12 18 59 226 003 98103114 -13-14-14 016 30 04 06 -13.0 -14.7 29.08 8 19 36 203 -001 98 99109 -12-13-14 030 31 04 07 -13.1 -14.6 29.09 7 19 23 191 000 100100109 -12-13-14 041 32 04 08 -13.0 -14.5 29.09 7 19 15 182 -001 100101107 -12-13-14 050 33 04 09 -12.9 -14.4 29.11 7 21 29 196 -003 99101109 -12-14-14 038 34 04 10 -13.0 -14.5 29.12 6 21 18 186 001 100100107 -12-13-14 034 35 04 11 -13.0 -14.5 29.14 7 20 40 207 002 101 99108 -12-13-14 023 36 04 12 -13.4 -14.9 29.16 5 14 39 206 001 101100117 -12-13-14 019 37 04 13 -13.2 -14.8 29.18 6 26 30 197 -002 98100105 -11-13-14 023 38 04 14 -13.6 -15.5 29.21 6 31 99 266 -011 94 98 77 -13-14-15 004 39 04 15 -14.3 -16.5 29.23 14 39 153 320 -011 95 89 68 -14-15-15 001 40 04 16 -14.8 -17.4 29.27 8 31 125 292 -001 90 91 75 -15-16-17 000 41 04 17 -14.2 -17.3 29.30 13 28 58 225 -001 86 93111 -14-16-17 000 42 04 18 -14.7 -17.4 29.33 11 29 69 236 002 90 98107 -15-17-19 001 43 04 19 -16.5 -19.4 29.35 14 31 89 256 -014 90101 99 -17-18-19 005 44 04 20 -17.1 -19.8 29.36 14 19 70 238 -007 92 97112 -17-18-18 006 45 04 21 -17.6 -20.7 29.38 15 22 70 237 -002 89 99115 -18-19-19 009 46 04 22 -17.8 -21.2 29.42 14 27 73 240 -008 86 98110 -18-20-20 006 47 04 23 -18.6 -22.0 29.45 13 28 84 252 -002 86 98109 -19-20-21 008 48 05 00 -19.4 -22.9 29.48 13 28 82 249 -004 86 98104 -20-21-21 009 49 05 01 -19.8 -23.3 29.49 14 24 66 233 000 86 96102 -20-21-21 008 50 05 02 -20.9 -24.2 29.50 14 19 81 248 000 90 94103 -21-21-21 004 51 05 03 -21.6 -24.7 29.50 13 20 77 244 000 92 90 98 -20-20-21 004 52 05 04 -21.9 -24.9 29.50 14 18 71 238 003 94 90 98 -20-20-21 002 53 05 05 -22.0 -24.8 29.50 15 18 72 239 -001 96 92106 -20-20-20 003 54 05 06 -21.6 -24.6 29.50 14 17 73 240 -008 93 93105 -19-19-20 001 55 05 07 -22.6 -25.2 29.49 10 13 64 231 -006 98 97102 -18-19-20 000 56 05 08 -25.5 -26.8 29.47 7 10 51 218 -005 118 97 89 -18-19-20 000 57 05 09 -26.7 -27.2 29.46 5 6 19 186 000 128 92 86 -17-19-20 000 58 05 10 -24.6 -24.7 29.43 4 6 13 180 003 126 84 86 -17-18-19 000 59 05 11 -27.3 -27.9 29.42 6 9 251 59 -002 128 78 85 -17-18-19 000 60 05 12 -27.1 -27.5 29.40 6 10 274 81 000 128 71 84 -18-17-18 000 61 05 13 -25.9 -26.4 29.38 9 12 261 68 002 126 71 77 -18-17-18 000 62 05 14 -26.2 -26.9 29.36 7 12 261 68 000 127 74 81 -19-17-17 000 63 05 15 -27.9 -28.7 29.33 7 9 229 36 -001 130 77 78 -18-18-17 000 64 05 16 -29.8 -30.7 29.30 6 7 197 4 000 132 84 77 -17-18-17 000 65 05 17 -30.5 -31.4 29.28 6 6 189 356 001 133 76 61 -17-17-17 000 66 05 18 -30.4 -31.3 29.25 7 7 186 353 -001 133 70 67 -17-17-17 000 67 05 19 -30.6 -31.5 29.23 6 6 189 356 000 133 68 58 -17-17-17 000 68 05 20 -31.3 -32.2 29.21 6 6 180 347 -001 134 77 39 -17-18-16 000 69 05 21 -31.8 -32.6 29.19 6 6 201 8 000 135 67 39 -17-17-17 000 70 05 22 -30.9 -31.0 29.18 2 4 296 103 000 134 57 39 -18-17-17 000 71 05 23 -29.7 -29.9 29.18 2 6 322 129 000 133 49 37 -19-16-17 000 72 06 00 -28.6 -28.8 29.16 3 5 298 105 000 131 54 36 -19-16-16 000 73 06 01 -28.5 -28.8 29.15 2 6 307 114 -001 131 65 40 -19-16-16 000 74 06 02 -31.0 -31.9 29.14 5 11 27 194 001 134 75 39 -21-17-16 000 75 06 03 -31.6 -32.4 29.12 8 10 359 166 -002 134 70 39 -18-17-16 000 76 06 04 -29.6 -30.2 29.10 7 7 351 158 000 131 65 45 -18-16-16 000 77 06 05 -26.4 -26.4 29.07 2 3 341 148 001 128 63 50 -17-16-16 000 78 06 06 -30.5 -30.6 29.06 3 4 152 319 -001 134 56 46 -17-15-16 000 79 06 07 -30.5 -30.5 29.04 2 7 286 93 000 133 47 45 -17-15-16 000 80 06 08 -31.4 -31.4 29.02 1 6 200 7 000 135 51 45 -17-17-16 000 81 06 09 -34.7 -35.6 29.00 5 7 209 16 002 132 52 43 -17-16-16 000 82 06 10 -28.9 -29.1 28.97 7 9 238 45 001 129 49 41 -18-16-16 000 83 06 11 -32.6 -33.4 28.96 8 9 209 16 -013 136 44 39 -17-16-16 000 84 06 12 -34.3 -36.3 28.93 8 11 202 9 -011 120 36 44 -17-15-15 000 85 06 13 -32.0 -32.7 28.91 9 13 199 6 -004 135 36 58 -17-15-14 000 86 06 14 -29.8 -30.5 28.87 8 10 193 0 -009 132 37 79 -16-14-14 000 87 06 15 -27.8 -28.8 28.85 6 11 193 0 -008 125 36 89 -16-14-13 000 88 06 16 -25.2 -26.8 28.83 8 10 201 8 -014 114 40 94 -17-13-13 000 89 06 17 -24.6 -26.7 28.81 4 7 197 4 -008 106 46100 -14-13-14 000 90 06 18 -23.2 -25.9 28.79 3 4 162 329 -008 99 81104 -14-13-14 008 91 06 19 -23.1 -25.6 28.77 4 6 48 215 -004 99 85103 -12-13-14 012 92 06 20 -22.6 -25.3 28.76 6 6 80 247 -004 98 91105 -13-14-15 014 93 06 21 -15.1 -16.5 28.75 8 18 58 225 -006 101 96106 -14-15-14 015 94 06 22 -13.8 -15.4 28.75 13 24 57 224 -010 100 96111 -14-14-15 038 95 06 23 -13.1 -15.1 28.75 13 25 69 236 -006 95 94110 -13-14-15 033 96 07 00 -12.8 -14.6 28.75 14 28 61 228 -006 96 99110 -13-14-15 059 97 07 01 -14.0 -15.7 28.75 13 25 88 255 -006 100103120 -14-15-15 051 98 07 02 -15.5 -17.9 28.75 13 25 85 252 -002 94107119 -15-15-15 021 99 07 03 -15.3 -17.4 28.74 11 27 78 245 002 97105119 -15-14-14 031 100 07 04 -14.7 -16.5 28.75 11 28 72 239 -004 98105115 -14-14-15 020 101 07 05 -13.6 -15.3 28.75 11 26 54 221 000 98105108 -14-14-15 019 102 07 06 -13.2 -15.5 28.74 9 31 47 214 002 92103114 -13-14-15 007 103 07 07 -13.1 -15.7 28.75 9 34 59 226 002 88104108 -13-14-15 004 104 07 08 -13.5 -16.1 28.75 11 35 63 230 -005 88104102 -13-14-15 002 105 07 09 -13.4 -16.1 28.76 11 35 72 239 -003 89103102 -13-14-15 000 106 07 10 -12.7 -15.8 28.76 14 32 75 242 -004 84102104 -13-14-15 000 107 07 11 -12.6 -15.5 28.77 14 29 63 230 011 85102109 -12-13-14 001 108 07 12 -12.3 -15.4 28.77 14 29 64 231 009 84102105 -12-13-14 000 109 07 13 -12.2 -15.4 28.78 13 29 61 228 002 82101102 -12-13-14 000 110 07 14 -11.8 -15.1 28.78 15 30 54 221 008 82 97 98 -12-13-14 000 111 07 15 -11.6 -14.9 28.77 14 29 65 232 008 82 98109 -12-13-14 000 112 07 16 -11.7 -14.5 28.78 9 31 65 232 000 86 99111 -12-13-14 002 113 07 17 -11.8 -14.6 28.79 10 31 70 237 -004 86 99105 -12-13-14 009 114 07 18 -12.1 -14.8 28.80 10 27 62 229 -013 87 97 99 -12-13-14 002 115 07 19 -12.4 -14.9 28.80 8 28 58 225 -020 89 93 95 -12-13-14 001 116 07 20 -12.4 -15.0 28.80 8 26 55 223 -006 87 86 96 -11-12-13 001 117 07 21 -12.2 -14.8 28.80 7 25 46 213 000 88 88 98 -12-12-13 002 118 07 22 -11.7 -14.2 28.81 8 30 57 224 -003 88 88 95 -12-13-13 002 119 07 23 -11.8 -14.8 28.83 9 32 80 247 -016 83 84 96 -13-14-13 002 120 08 00 -12.4 -15.3 28.84 9 29 73 240 -024 85 89101 -13-14-14 004 * 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.