USAP Williams Field (NZWD) (lat, lon) = (-77.870, 167.028) Forecast initialized at 2025072800 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 00 -18.4 -22.2 28.87 10 12 183 350 009 076074079 M19M20M21 000 03 28 03 -22.6 -27.0 28.98 19 31 158 325 101 068068068 M24M25M26 014 06 28 06 -29.2 -33.5 29.05 14 29 114 281 083 067069072 M29M29M29 005 09 28 09 -27.9 -32.4 29.09 10 17 96 263 054 065069076 M28M29M29 008 12 28 12 -23.5 -28.4 29.09 7 13 62 229 037 065068073 M25M26M26 010 15 28 15 -22.2 -25.9 29.08 3 5 187 354 076 073072081 M22M23M24 026 18 28 18 -21.0 -25.0 29.09 9 15 124 291 050 070073081 M22M23M24 033 21 28 21 -23.3 -28.4 29.12 10 23 97 264 069 063067076 M24M25M26 008 24 29 00 -23.2 -27.8 29.11 8 14 93 260 026 066070076 M24M25M25 006 27 29 03 -23.0 -27.5 29.09 5 9 94 261 049 067069076 M23M24M24 003 30 29 06 -23.4 -27.2 29.03 2 6 65 232 042 071070079 M22M23M24 005 33 29 09 -21.4 -25.1 28.98 4 6 266 73 031 073067079 M20M21M22 011 36 29 12 -19.1 -22.4 28.89 3 6 271 78 059 076074083 M19M20M21 034 39 29 15 -19.6 -23.4 28.88 13 18 141 308 046 072075082 M21M22M23 044 42 29 18 -24.1 -27.8 28.95 16 34 159 326 100 072075079 M26M27M27 024 45 29 21 -25.6 -29.3 28.97 13 34 137 304 077 071077076 M27M27M27 021 48 30 00 -26.8 -30.7 28.99 10 31 124 291 070 070077076 M28M28M28 024 51 30 03 -27.3 -31.3 29.01 9 27 101 268 095 069077077 M28M28M28 016 54 30 06 -26.8 -30.6 28.99 7 12 94 261 074 070077079 M28M28M27 014 57 30 09 -25.6 -29.0 28.97 3 5 91 258 076 073077079 M27M27M26 019 60 30 12 -25.0 -28.1 28.95 2 3 200 7 081 075077082 M25M26M26 020 63 30 15 -23.5 -26.6 28.90 4 7 325 132 074 076076076 M23M23M23 032 66 30 18 -22.4 -26.0 28.87 4 5 253 60 088 073059061 M21M22M22 007 69 30 21 -21.6 -26.1 28.83 6 11 180 347 071 067056054 M21M21M22 002 72 31 00 -21.7 -26.8 28.77 3 9 182 349 053 064050045 M20M20M20 001 75 31 03 -21.4 -25.9 28.73 6 9 240 47 070 067046061 M20M20M20 000 78 31 06 -20.5 -25.0 28.69 11 27 225 32 088 068043054 M19M19M19 001 81 31 09 -18.8 -24.4 28.65 16 33 206 13 097 061044054 M19M19M20 000 84 31 12 -18.6 -24.2 28.61 13 28 208 15 100 061039048 M18M19M20 000 87 31 15 -19.9 -24.5 28.53 7 11 251 58 047 067038051 M18M18M19 000 90 31 18 -20.8 -24.6 28.47 11 15 265 72 107 072035042 M17M18M19 000 93 31 21 -18.8 -24.4 28.42 12 32 206 13 113 062037040 M18M19M20 000 96 01 00 -18.8 -24.5 28.40 14 36 187 354 124 061038040 M19M20M20 000 99 01 03 -19.3 -25.4 28.40 14 37 186 353 135 059036038 M19M20M21 000 102 01 06 -20.4 -26.3 28.45 15 38 186 353 189 059044039 M21M22M23 000 105 01 09 -21.8 -28.2 28.51 16 39 182 349 180 056045041 M23M24M24 000 108 01 12 -22.5 -29.6 28.55 17 43 176 343 196 052042046 M23M24M25 000 111 01 15 -22.9 -30.0 28.61 21 45 181 348 193 053046047 M24M25M26 000 114 01 18 -23.1 -30.3 28.68 20 44 179 346 180 052044052 M24M25M26 000 117 01 21 -23.3 -30.0 28.73 25 49 181 348 308 054051064 M25M26M27 000 120 02 00 -23.3 -28.7 28.81 22 45 179 346 192 061062074 M25M26M27 002 * 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.