USAP Williams Field (NZWD) (lat, lon) = (-77.870, 167.028) Forecast initialized at 2025080100 AMPS 8km 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 01 00 -15.6 -19.4 28.32 4 6 35 203 -002 076077077 M17M16M17 000 03 01 03 -15.6 -18.4 28.35 14 36 167 334 225 079075085 M16M17M18 016 06 01 06 -20.0 -22.4 28.42 12 23 116 283 143 081079084 M20M21M22 031 09 01 09 -24.2 -27.7 28.61 14 32 75 242 026 073076083 M25M26M26 074 12 01 12 -25.9 -29.6 28.72 17 35 85 252 030 071075083 M27M28M28 070 15 01 15 -27.6 -31.5 28.83 17 39 88 255 -003 070073078 M29M29M29 035 18 01 18 -28.0 -32.0 28.94 18 40 83 250 017 069073078 M29M30M30 021 21 01 21 -28.8 -33.0 28.99 21 42 86 253 008 067072075 M30M30M31 009 24 02 00 -28.2 -32.7 28.98 21 41 73 240 045 065071079 M29M30M30 005 27 02 03 -24.3 -29.4 28.94 16 36 73 240 -038 063069086 M25M26M27 004 30 02 06 -22.1 -28.0 28.89 12 33 84 251 018 059059064 M22M23M25 002 33 02 09 -22.1 -29.2 28.87 8 27 72 239 -033 053046056 M21M22M24 000 36 02 12 -22.6 -31.1 28.80 12 19 132 299 -012 046034042 M21M21M22 000 39 02 15 -24.3 -31.9 28.75 9 12 114 281 -031 049030045 M19M20M22 000 42 02 18 -27.6 -33.3 28.73 10 11 51 218 -038 058040036 M23M22M23 000 45 02 21 -25.1 -33.8 28.70 6 21 79 246 053 045031040 M23M23M23 000 48 03 00 -25.1 -31.6 28.66 4 4 314 121 021 055035050 M21M21M21 000 51 03 03 -25.1 -30.1 28.64 3 4 330 137 021 063038065 M21M20M20 000 54 03 06 -22.1 -27.0 28.63 4 23 64 231 128 065060075 M20M21M22 010 57 03 09 -22.9 -27.4 28.60 9 20 27 194 092 067055073 M20M20M21 001 60 03 12 -22.4 -26.7 28.58 4 4 0 167 039 068054070 M19M20M21 000 63 03 15 -21.7 -25.7 28.53 4 5 320 127 013 070051060 M19M20M20 002 66 03 18 -21.4 -25.1 28.49 3 4 299 106 014 072044070 M18M19M19 004 69 03 21 -21.0 -24.3 28.45 5 7 294 101 -098 075053079 M18M18M20 005 72 04 00 -21.0 -23.7 28.43 5 7 267 74 039 079056076 M18M18M19 003 75 04 03 -21.4 -24.0 28.44 3 6 286 93 010 080068082 M19M19M19 005 78 04 06 -19.7 -22.2 28.46 3 4 307 114 -026 080077078 M18M19M20 025 81 04 09 -18.9 -22.2 28.50 2 22 207 14 017 075072078 M19M19M20 020 84 04 12 -19.0 -21.9 28.55 4 23 301 108 033 078076081 M18M19M20 015 87 04 15 -17.4 -22.1 28.61 20 35 194 1 167 067055068 M17M19M20 008 90 04 18 -19.6 -24.3 28.69 23 42 184 351 268 066061062 M20M21M22 001 93 04 21 -22.7 -27.8 28.78 7 29 68 235 -056 063060065 M22M23M24 000 96 05 00 -25.8 -31.1 28.85 11 28 77 244 -107 061053049 M25M26M26 000 99 05 03 -26.4 -32.3 28.89 11 23 57 224 018 058039036 M23M25M25 000 102 05 06 -26.7 -32.9 28.90 11 16 52 219 -019 055030029 M22M24M24 000 105 05 09 -28.4 -34.2 28.94 9 13 86 253 -007 058025035 M22M23M24 000 108 05 12 -31.7 -35.9 28.96 8 9 141 308 009 066028057 M22M23M24 000 111 05 15 -32.7 -36.9 29.02 9 11 152 319 -020 066032061 M23M23M25 000 114 05 18 -30.9 -35.8 29.08 4 5 166 333 -012 063041064 M24M24M26 000 117 05 21 -29.6 -33.2 29.11 2 3 259 66 -001 071057050 M25M25M26 000 120 06 00 -30.4 -34.4 29.10 1 2 133 300 016 069058045 M25M25M25 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.