USAP Williams Field (NZWD) (lat, lon) = (-77.870, 167.028) Forecast initialized at 2025093000 AMPS 2p67km 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 -19.2 -26.7 29.30 2 2 67 234 -001 068042027 M19M16M17 000 01 30 01 -20.8 -26.0 29.25 7 8 14 181 -236 063031018 M16M15M15 000 02 30 02 -19.9 -25.6 29.27 4 6 54 221 020 061030027 M15M15M15 000 03 30 03 -19.1 -25.0 29.21 6 9 36 203 -015 060021030 M13M14M15 000 04 30 04 -17.7 -25.4 29.21 6 20 22 189 -002 051032041 M13M14M14 000 05 30 05 -19.9 -23.2 29.21 7 8 246 53 -033 076039068 M14M14M15 000 06 30 06 -17.9 -21.5 29.21 4 6 286 93 036 074040069 M14M14M15 000 07 30 07 -20.2 -22.5 29.21 5 7 200 7 005 082048075 M14M14M15 000 08 30 08 -21.2 -23.2 29.18 2 4 183 350 -029 084042077 M14M14M15 000 09 30 09 -21.1 -23.5 29.18 3 4 155 322 002 081045077 M13M14M15 000 10 30 10 -21.9 -23.6 29.16 5 5 144 311 -037 086051075 M13M14M15 000 11 30 11 -20.5 -21.7 29.17 2 3 167 334 017 090046076 M14M13M14 000 12 30 12 -19.6 -21.8 29.16 3 3 58 225 063 083052074 M12M13M14 000 13 30 13 -19.5 -22.3 29.15 1 3 39 207 -002 079056077 M12M13M14 000 14 30 14 -19.7 -22.0 29.13 2 3 140 307 039 082059076 M12M13M14 000 15 30 15 -19.0 -21.7 29.13 2 3 30 197 -027 080053080 M12M12M13 000 16 30 16 -18.9 -22.3 29.11 9 11 352 159 -055 075060071 M11M12M12 000 17 30 17 -20.0 -22.3 29.09 5 7 196 4 -009 082061063 M11M12M13 000 18 30 18 -19.9 -21.6 29.09 2 4 193 0 029 087053058 M11M12M13 000 19 30 19 -18.9 -20.8 29.11 1 2 320 127 000 085053055 M11M11M12 000 20 30 20 -18.2 -20.6 29.08 1 2 198 5 025 082052067 M11M11M12 000 21 30 21 -17.0 -20.1 29.08 1 2 110 277 048 077049059 M10M11M12 000 22 30 22 -16.7 -19.8 29.07 2 2 172 339 -039 077051068 M10M11M13 000 23 30 23 -16.3 -20.8 29.05 6 7 48 215 -022 069056073 M10M11M12 000 24 01 00 -11.9 -18.3 29.06 6 27 51 218 028 059063075 M10M11M12 000 25 01 01 -12.4 -17.7 29.05 8 28 76 243 086 065060071 M10M11M12 000 26 01 02 -12.5 -17.6 29.03 7 21 49 216 019 066056067 M10M10M11 000 27 01 03 -10.4 -17.3 29.03 4 30 87 254 -006 057059067 M10M11M11 000 28 01 04 -11.7 -17.7 29.03 3 28 63 230 -004 061071071 M10M10M11 000 29 01 05 -12.8 -16.1 29.01 7 29 69 236 -025 077062064 M10M10M11 000 30 01 06 -15.2 -18.2 29.01 4 9 158 325 -006 079053071 M10M10M11 000 31 01 07 -15.2 -18.3 29.01 11 29 53 220 -008 077061068 M10M09M10 000 32 01 08 -13.1 -16.6 29.00 10 28 65 232 044 075053064 M09M09M10 000 33 01 09 -17.4 -19.8 29.00 8 9 111 278 028 081056077 M09M09M11 000 34 01 10 -19.0 -20.1 29.01 5 6 219 26 140 091067076 M11M11M11 000 35 01 11 -16.5 -17.9 29.00 4 5 57 224 -048 089073083 M10M10M11 001 36 01 12 -16.3 -18.1 28.98 5 6 25 192 056 086081091 M10M11M12 002 37 01 13 -16.3 -18.2 28.99 2 3 197 4 066 086089077 M11M12M13 004 38 01 14 -16.6 -18.0 29.02 5 5 100 267 024 089084083 M11M11M13 004 39 01 15 -16.6 -17.8 29.02 7 8 41 208 051 090083084 M11M12M13 004 * 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.