USAP Williams Field (NZWD) (lat, lon) = (-77.870, 167.028) Forecast initialized at 2025092800 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 28 00 -22.8 -29.3 29.30 5 5 294 101 000 055045019 M24M19M17 000 03 28 03 -24.3 -27.7 29.28 4 6 238 45 -011 074034018 M18M16M15 000 06 28 06 -23.0 -26.3 29.32 1 2 327 134 -006 075021016 M17M15M14 000 09 28 09 -23.5 -26.3 29.30 5 5 237 44 010 078018038 M16M14M14 000 12 28 12 -23.2 -26.3 29.33 2 4 137 304 -025 077027035 M16M15M14 000 15 28 15 -28.0 -31.3 29.36 7 9 67 234 002 074034032 M18M16M15 000 18 28 18 -26.7 -31.7 29.38 5 7 18 185 010 063038029 M18M17M16 000 21 28 21 -23.2 -29.3 29.38 1 3 279 86 017 057034023 M17M16M16 000 24 29 00 -23.8 -26.2 29.34 3 6 206 13 -025 081040033 M17M16M16 000 27 29 03 -23.7 -27.3 29.34 5 6 70 237 -014 073068034 M18M18M18 000 30 29 06 -22.7 -25.6 29.31 5 6 31 198 012 077070041 M17M18M18 000 33 29 09 -23.6 -26.7 29.29 6 6 22 189 -006 076075049 M17M18M18 000 36 29 12 -21.9 -25.5 29.28 4 6 12 179 005 073063052 M17M18M18 000 39 29 15 -22.2 -25.8 29.27 3 4 14 181 -001 073066056 M17M18M19 000 42 29 18 -22.5 -25.5 29.26 2 3 98 265 004 077065055 M18M18M18 000 45 29 21 -23.4 -25.1 29.26 3 4 148 315 008 086062056 M18M17M17 000 48 30 00 -20.6 -24.1 29.25 1 1 142 309 025 074042036 M17M16M16 000 51 30 03 -19.8 -23.4 29.22 3 4 250 57 014 073029074 M15M15M15 000 54 30 06 -18.5 -21.4 29.19 6 9 290 97 -037 078043082 M14M14M15 002 57 30 09 -16.9 -19.3 29.17 9 15 289 97 -033 081048082 M13M14M15 012 60 30 12 -17.3 -19.5 29.17 9 12 179 346 024 083076087 M15M15M17 028 63 30 15 -20.2 -22.7 29.19 9 9 43 210 -002 081076091 M17M17M17 012 66 30 18 -17.4 -20.3 29.14 8 10 353 160 031 078068077 M14M15M16 008 69 30 21 -14.6 -17.0 29.09 9 26 327 134 021 082074079 M13M13M12 032 72 01 00 -12.0 -14.6 29.08 10 27 323 130 039 081059046 M10M10M11 009 75 01 03 -12.0 -14.7 29.07 8 30 291 98 001 080056049 M09M10M11 000 78 01 06 -12.3 -16.2 29.05 6 23 313 120 -013 072043049 M09M09M10 000 81 01 09 -14.3 -18.0 29.04 7 22 279 86 -028 073039048 M11M10M10 000 84 01 12 -14.2 -18.2 29.03 10 25 294 101 -053 071036053 M10M10M10 002 87 01 15 -14.1 -17.4 29.05 8 29 275 82 019 076048068 M10M10M11 003 90 01 18 -13.5 -16.6 29.07 10 32 209 16 076 078075081 M11M12M13 001 93 01 21 -12.4 -14.7 29.08 13 33 196 3 058 083080082 M12M13M14 001 96 02 00 -12.7 -14.9 29.09 9 31 183 350 043 084085085 M13M13M15 003 99 02 03 -12.5 -14.7 29.08 6 28 173 340 -044 083086087 M12M13M14 005 102 02 06 -12.5 -14.3 29.08 6 18 170 337 010 086090090 M13M13M14 010 105 02 09 -14.1 -16.1 29.09 4 22 86 253 -057 085090087 M15M15M15 042 108 02 12 -13.9 -16.0 29.11 5 19 5 172 -007 084087082 M14M15M15 049 111 02 15 -13.6 -15.9 29.10 8 17 7 175 017 083083086 M13M14M15 034 114 02 18 -13.5 -15.2 29.12 7 13 29 196 004 087084084 M13M14M15 045 117 02 21 -13.2 -16.0 29.15 9 19 44 211 -009 079073080 M14M15M16 037 120 03 00 -13.2 -16.6 29.18 8 19 55 222 028 076074079 M14M15M16 032 * 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.