USAP Williams Field (NZWD) (lat, lon) = (-77.870, 167.028) Forecast initialized at 2025072812 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 28 12 -28.7 -32.9 29.04 6 7 102 269 001 066072077 M29M28M28 000 03 28 15 -28.0 -31.9 29.09 5 7 136 303 062 070067075 M25M25M26 007 06 28 18 -26.0 -30.0 29.11 6 10 106 274 036 069068077 M25M25M26 012 09 28 21 -23.6 -28.5 29.08 5 11 97 264 051 065068076 M24M25M26 006 12 29 00 -23.0 -27.5 29.06 4 8 23 190 032 067066076 M22M23M24 005 15 29 03 -24.5 -28.2 29.00 4 8 346 153 035 072069071 M21M22M23 011 18 29 06 -24.4 -28.1 28.96 4 4 229 36 049 071066079 M21M21M22 003 21 29 09 -20.3 -24.0 28.93 3 8 163 330 035 072071077 M20M21M22 016 24 29 12 -19.5 -22.8 28.90 11 18 152 319 058 075077081 M21M22M23 024 27 29 15 -21.5 -25.4 28.96 13 27 150 317 058 071074076 M23M24M25 038 30 29 18 -24.2 -28.3 28.99 14 29 126 293 053 069074073 M25M26M26 035 33 29 21 -27.6 -31.9 29.05 12 26 104 271 089 067072072 M28M27M27 012 36 30 00 -28.9 -32.8 29.07 9 16 99 266 037 069070074 M27M26M26 005 39 30 03 -28.7 -32.6 29.07 6 12 83 250 052 069071075 M26M26M26 004 42 30 06 -28.0 -31.5 29.06 2 4 9 176 054 072076082 M26M26M26 006 45 30 09 -26.2 -29.3 29.01 4 5 281 88 057 075077083 M24M24M25 022 48 30 12 -24.2 -27.1 28.95 4 5 285 92 062 077079082 M23M23M24 034 51 30 15 -23.3 -25.9 28.92 4 5 249 56 071 079079081 M22M23M24 039 54 30 18 -22.3 -25.6 28.87 4 4 232 39 086 075074078 M22M23M23 019 57 30 21 -22.1 -25.6 28.83 4 7 195 2 092 073068069 M22M22M23 011 60 31 00 -22.1 -26.6 28.78 4 8 150 317 078 067053053 M21M21M21 005 63 31 03 -21.9 -26.2 28.73 4 6 284 91 053 068055048 M20M20M20 001 66 31 06 -22.1 -25.8 28.67 6 13 222 29 054 072046057 M19M19M19 001 69 31 09 -19.9 -24.2 28.61 13 29 232 40 091 069041049 M18M18M18 001 72 31 12 -18.5 -23.9 28.57 14 32 208 15 094 063041047 M18M18M19 000 75 31 15 -18.4 -23.9 28.51 18 37 206 13 148 062039040 M18M19M19 000 78 31 18 -18.5 -24.9 28.47 10 32 199 6 217 057041038 M19M19M20 000 81 31 21 -18.9 -25.5 28.45 8 29 186 353 108 056042037 M19M20M21 001 84 01 00 -20.9 -26.7 28.43 6 28 148 315 100 060039037 M20M20M21 000 87 01 03 -21.6 -27.9 28.42 7 28 174 341 107 057036036 M20M20M21 000 90 01 06 -21.4 -27.9 28.42 9 34 180 347 132 056037032 M20M20M21 000 93 01 09 -23.1 -28.6 28.48 13 36 177 344 128 061045032 M23M24M25 000 96 01 12 -23.5 -30.8 28.52 15 38 174 341 176 051040034 M24M24M25 000 99 01 15 -24.3 -32.5 28.57 16 39 173 340 114 046034036 M24M25M25 000 102 01 18 -24.6 -33.0 28.62 16 42 175 342 107 046034040 M25M25M26 000 105 01 21 -25.3 -33.4 28.68 14 38 186 353 136 047039052 M25M26M27 000 108 02 00 -25.4 -31.9 28.73 11 34 188 355 167 054055068 M25M26M27 000 111 02 03 -25.0 -30.3 28.77 10 29 184 351 151 062061071 M25M26M27 003 114 02 06 -26.5 -31.2 28.80 3 24 155 322 086 064053067 M25M25M26 002 117 02 09 -26.7 -31.3 28.83 4 18 76 243 -006 065050064 M25M25M26 001 120 02 12 -28.2 -33.5 28.85 4 11 67 234 003 060045054 M25M25M26 001 * 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.