USAP Williams Field (NZWD) (lat, lon) = (-77.870, 167.028) Forecast initialized at 2025092912 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 29 12 -23.6 -29.3 29.29 2 4 60 227 -001 069057039 M24M19M17 000 03 29 15 -28.4 -30.7 29.25 5 5 221 28 017 080052037 M20M18M18 000 06 29 18 -30.4 -33.6 29.30 9 11 82 249 -012 074058043 M22M20M19 000 09 29 21 -27.4 -31.7 29.31 9 13 58 225 012 067029044 M22M20M20 000 12 30 00 -23.4 -32.1 29.27 2 3 128 295 004 045026035 M20M19M18 000 15 30 03 -22.5 -30.0 29.26 4 4 232 39 -000 050030021 M18M16M16 000 18 30 06 -22.7 -27.8 29.24 4 5 221 28 -008 063034059 M17M16M16 000 21 30 09 -20.3 -25.0 29.23 1 2 261 68 -013 066056065 M15M16M16 000 24 30 12 -17.8 -22.5 29.19 2 3 114 281 -006 068055067 M14M15M15 000 27 30 15 -19.2 -20.6 29.19 1 2 234 41 -002 089052076 M14M14M14 000 30 30 18 -19.5 -21.5 29.17 1 3 237 44 -023 084053069 M13M13M14 000 33 30 21 -19.8 -21.6 29.14 3 5 218 25 007 086051065 M13M13M14 000 36 01 00 -18.6 -20.7 29.14 2 3 167 334 024 084048064 M12M13M14 000 39 01 03 -17.6 -20.5 29.12 3 5 351 158 004 078050060 M11M12M12 000 42 01 06 -18.6 -19.7 29.09 9 12 285 92 008 091051069 M12M12M12 000 45 01 09 -17.3 -19.4 29.08 9 15 332 139 014 084059061 M10M11M12 001 48 01 12 -16.6 -18.2 29.05 3 5 296 103 012 087068081 M10M11M12 001 51 01 15 -15.0 -17.3 29.07 5 25 48 215 061 083085090 M12M12M13 002 54 01 18 -16.0 -17.7 29.05 8 12 23 190 006 087084088 M11M12M13 008 57 01 21 -14.2 -16.0 29.04 8 7 356 163 -015 086088086 M11M12M13 026 60 02 00 -12.7 -14.3 29.06 4 5 302 109 005 088089087 M11M12M13 050 63 02 03 -11.6 -13.2 29.08 3 13 353 160 042 088087085 M11M13M14 052 66 02 06 -12.3 -14.2 29.10 5 15 356 163 039 086087085 M11M13M14 036 69 02 09 -13.9 -15.6 29.13 8 18 145 312 050 087084084 M13M14M14 049 72 02 12 -14.3 -16.0 29.16 6 12 120 287 057 087087084 M14M14M15 103 75 02 15 -14.6 -16.4 29.18 7 10 44 211 043 087087084 M15M16M15 122 78 02 18 -14.9 -16.6 29.19 5 8 46 213 054 087086085 M14M14M14 052 81 02 21 -13.8 -15.4 29.20 4 5 96 263 040 088086087 M14M14M15 048 84 03 00 -12.7 -14.2 29.21 3 5 42 209 005 088087087 M13M14M15 068 87 03 03 -11.3 -12.9 29.23 6 15 243 50 012 088087087 M12M14M15 083 90 03 06 -12.7 -14.3 29.24 3 20 56 223 -027 088088086 M13M14M15 093 93 03 09 -13.0 -14.7 29.25 3 21 36 203 -031 087088086 M13M14M15 116 96 03 12 -13.4 -15.1 29.24 6 17 26 193 -041 087087086 M14M15M16 124 99 03 15 -14.4 -16.2 29.23 5 7 19 186 -008 087086080 M13M15M16 086 102 03 18 -16.6 -19.9 29.21 5 6 29 196 -016 076073057 M13M14M15 003 105 03 21 -17.5 -22.1 29.20 8 9 44 211 008 067052047 M13M15M16 000 108 04 00 -16.6 -22.8 29.21 9 19 64 231 012 059039043 M15M17M18 000 111 04 03 -17.7 -23.2 29.18 7 14 69 236 003 062037040 M16M17M18 000 114 04 06 -20.0 -26.1 29.17 8 15 70 237 -002 059037040 M17M18M19 000 117 04 09 -22.3 -28.9 29.18 9 18 51 218 003 055036048 M19M20M20 000 120 04 12 -23.1 -30.4 29.17 8 20 47 214 -016 052034047 M20M20M21 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.