USAP Williams Field (NZWD) (lat, lon) = (-77.870, 167.028) Forecast initialized at 2025073012 AMPS 24km domain 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) (*) 00 30 12 -21.6 -25.1 28.91 3 6 68 235 -002 078075077 M22M21M21 000 03 30 15 -21.0 -25.1 28.88 4 4 193 360 074 070052055 M18M19M20 002 06 30 18 -19.1 -24.8 28.89 3 7 105 272 032 061052062 M18M19M20 002 09 30 21 -19.0 -24.4 28.89 2 4 156 323 -000 063050052 M18M19M20 002 12 31 00 -19.2 -25.1 28.85 2 4 266 73 -012 060042047 M17M18M19 000 15 31 03 -21.5 -26.2 28.81 5 8 142 309 -010 066042048 M18M18M18 000 18 31 06 -20.8 -25.9 28.72 1 2 329 136 020 064039044 M17M17M17 000 21 31 09 -23.7 -28.0 28.63 4 8 65 232 -008 068046036 M19M18M18 000 24 31 12 -25.0 -30.1 28.59 4 9 90 257 035 062049037 M21M20M20 000 27 31 15 -23.1 -28.6 28.55 3 6 26 193 024 061044035 M19M19M19 000 30 31 18 -21.7 -28.6 28.49 2 5 325 132 -014 054034033 M18M18M18 000 33 31 21 -20.3 -27.6 28.46 2 3 287 94 019 052030032 M17M17M18 000 36 01 00 -21.0 -25.0 28.45 5 6 244 51 125 070034040 M17M17M18 000 39 01 03 -19.4 -24.9 28.46 12 24 176 343 181 062062075 M20M21M22 006 42 01 06 -21.6 -25.3 28.48 15 34 170 337 154 072069072 M23M24M24 013 45 01 09 -24.6 -28.0 28.52 13 35 151 318 034 073077077 M26M27M27 042 48 01 12 -26.0 -29.6 28.57 13 39 151 318 051 072078077 M27M28M28 050 51 01 15 -27.1 -30.7 28.64 16 39 155 322 063 072078077 M29M30M30 057 54 01 18 -30.3 -34.6 28.73 18 43 154 321 120 066075076 M32M33M33 018 57 01 21 -29.9 -34.0 28.80 17 41 165 332 089 067071072 M32M32M33 012 60 02 00 -28.5 -32.6 28.79 15 40 163 330 097 068073074 M30M31M31 008 63 02 03 -25.4 -29.4 28.76 18 41 173 340 189 069072075 M27M28M29 010 66 02 06 -24.4 -29.1 28.71 17 36 181 348 184 065065072 M26M27M28 008 69 02 09 -23.9 -29.7 28.65 6 23 189 356 071 059052065 M24M25M26 003 72 02 12 -24.5 -29.1 28.59 4 16 29 196 -021 066045057 M23M24M25 004 75 02 15 -26.2 -30.3 28.54 4 7 294 101 -007 069043049 M23M24M24 001 78 02 18 -27.2 -30.8 28.49 5 7 278 85 017 072031041 M22M23M24 000 81 02 21 -27.0 -30.5 28.45 8 10 297 104 001 072027045 M22M22M23 000 84 03 00 -24.7 -28.3 28.46 7 8 296 103 043 072044078 M21M21M22 003 87 03 03 -22.9 -26.3 28.46 6 9 302 110 039 074062076 M21M21M22 010 90 03 06 -23.2 -26.2 28.46 7 9 293 100 039 077053076 M20M20M21 002 93 03 09 -23.8 -26.8 28.46 8 10 294 101 080 077048070 M19M20M21 001 96 03 12 -23.6 -26.8 28.51 7 12 250 57 121 076051070 M20M21M22 000 99 03 15 -21.4 -25.9 28.55 14 33 223 30 116 067063074 M21M22M23 002 102 03 18 -20.9 -25.0 28.59 15 35 200 7 127 069068071 M21M23M24 007 105 03 21 -23.4 -26.6 28.68 9 28 152 319 147 075075079 M24M25M26 011 108 04 00 -26.5 -30.3 28.76 9 28 145 312 089 070075071 M27M27M27 011 111 04 03 -27.0 -31.1 28.78 9 27 143 310 058 069072063 M27M27M28 004 114 04 06 -27.6 -31.7 28.81 5 17 96 263 054 068070066 M27M27M28 001 117 04 09 -28.6 -33.4 28.80 6 9 73 240 045 063055063 M27M28M28 000 120 04 12 -29.4 -35.0 28.78 5 9 85 252 042 059040054 M27M28M28 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.