USAP Williams Field (NZWD) (lat, lon) = (-77.870, 167.028) Forecast initialized at 2025073000 AMPS 0p89km 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 00 -28.0 -32.7 29.09 14 15 80 247 -004 067066072 M28M26M24 000 01 30 01 -30.7 -34.6 29.11 13 18 91 258 -150 069067076 M26M24M24 001 02 30 02 -31.0 -34.6 29.11 6 10 45 212 -055 070070082 M26M24M24 001 03 30 03 -31.1 -34.5 29.09 6 9 77 244 129 072069085 M26M22M23 001 04 30 04 -31.4 -34.8 29.13 4 6 53 220 053 072073083 M26M23M23 002 05 30 05 -30.6 -34.0 29.10 6 8 50 217 110 073067084 M24M22M24 003 06 30 06 -29.9 -33.2 29.08 6 8 30 197 178 073066079 M21M22M24 001 07 30 07 -27.5 -31.0 29.06 7 11 14 181 000 072063082 M21M22M22 000 08 30 08 -25.6 -29.5 29.05 2 3 5 172 -032 070068082 M20M22M23 001 09 30 09 -27.4 -30.5 29.03 5 6 119 286 -037 075069079 M21M21M22 002 10 30 10 -26.6 -29.5 29.03 5 5 199 6 031 076068084 M19M20M22 001 11 30 11 -26.1 -28.8 28.99 7 9 211 18 007 078069083 M19M20M21 003 12 30 12 -25.5 -28.1 28.98 8 10 224 31 -008 079073082 M21M20M21 005 13 30 13 -24.8 -27.2 28.97 4 6 194 1 196 081068075 M20M19M20 003 14 30 14 -23.7 -26.3 28.96 2 4 240 47 -139 080059068 M20M18M19 000 15 30 15 -23.1 -25.9 28.95 2 3 175 342 011 078056069 M18M18M19 000 16 30 16 -23.4 -26.2 28.95 4 5 183 350 -143 078056074 M18M18M19 002 17 30 17 -22.6 -25.5 28.91 4 4 183 351 -019 078064075 M17M18M19 002 18 30 18 -22.1 -25.0 28.89 2 2 150 317 -108 078062077 M16M17M18 002 19 30 19 -23.4 -25.8 28.89 9 12 202 10 011 081061058 M18M16M18 001 20 30 20 -23.1 -25.9 28.87 7 12 195 2 084 078063063 M17M17M18 000 21 30 21 -21.9 -25.6 28.86 8 12 165 332 099 072057059 M16M17M18 000 22 30 22 -20.9 -26.3 28.85 11 15 163 330 147 062051056 M16M17M18 000 23 30 23 -21.8 -25.7 28.85 6 19 1 168 113 070052062 M18M17M18 000 24 31 00 -21.2 -25.3 28.84 6 6 13 180 -031 070053064 M17M17M18 001 25 31 01 -19.5 -25.1 28.84 3 18 63 230 059 061054068 M17M17M18 001 26 31 02 -20.4 -24.8 28.83 4 22 171 338 148 068055069 M17M17M18 001 27 31 03 -20.7 -25.0 28.83 6 6 42 209 138 069059068 M17M18M19 001 28 31 04 -17.9 -24.4 28.83 3 26 56 223 339 057053050 M18M18M18 001 29 31 05 -19.4 -25.2 28.81 10 26 52 219 140 060058053 M18M19M18 000 30 31 06 -18.3 -24.7 28.79 7 23 90 257 -248 057061053 M17M18M18 000 31 31 07 -18.6 -24.5 28.78 7 19 103 270 179 060060047 M18M19M18 000 32 31 08 -19.1 -24.4 28.75 2 16 0 167 -105 063058043 M19M17M18 000 33 31 09 -18.6 -24.5 28.75 3 12 67 234 053 060058044 M18M17M17 000 34 31 10 -19.0 -24.7 28.72 4 6 12 179 173 061057043 M18M17M18 000 35 31 11 -19.9 -25.1 28.69 6 7 23 190 -016 063054044 M17M17M17 000 36 31 12 -19.5 -24.8 28.66 6 6 18 185 101 063049052 M16M16M17 000 37 31 13 -19.1 -24.5 28.64 5 8 342 149 421 062054058 M16M17M18 000 38 31 14 -17.9 -24.3 28.63 4 7 319 126 343 058050058 M16M17M18 000 39 31 15 -17.8 -24.4 28.62 3 4 311 118 308 057050059 M17M18M18 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 1h) 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.