USAP Lake Vanda (lat, lon) = (-77.52, 161.69) Forecast initialized at 2025091912 AMPS 0p89km 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 19 12 -23.4 -40.8 28.82 10 11 245 46 193 045018011 M25M23M20 000 01 19 13 -23.4 -39.6 28.54 4 7 149 310 403 021017023 M21M22M23 000 02 19 14 -22.4 -38.1 28.54 1 3 84 246 059 023017023 M20M21M22 000 03 19 15 -22.2 -37.3 28.55 1 3 94 255 047 024018025 M20M21M22 000 04 19 16 -22.3 -36.5 28.53 1 2 88 249 183 026019028 M20M21M22 000 05 19 17 -22.3 -35.6 28.54 1 2 125 287 136 029020030 M20M21M22 000 06 19 18 -22.3 -35.1 28.56 1 2 114 276 084 030021031 M20M21M22 000 07 19 19 -22.3 -34.7 28.57 1 2 102 264 102 031022031 M20M21M22 000 08 19 20 -22.3 -34.5 28.57 1 2 94 256 109 032024032 M20M21M22 000 09 19 21 -22.3 -34.5 28.57 1 2 90 251 090 032026033 M20M21M22 000 10 19 22 -22.1 -34.4 28.60 0 2 95 256 098 032027035 M20M21M22 000 11 19 23 -21.9 -34.3 28.60 1 2 130 292 129 032027035 M20M21M22 000 12 20 00 -21.6 -34.2 28.60 2 3 103 264 110 031027035 M20M21M22 000 13 20 01 -21.3 -34.2 28.59 2 3 119 281 099 030027034 M20M21M22 000 14 20 02 -20.9 -34.2 28.61 1 2 132 294 098 029026032 M20M20M21 000 15 20 03 -20.7 -34.3 28.61 1 2 136 298 105 029025031 M19M20M21 000 16 20 04 -20.5 -34.3 28.63 2 2 138 299 104 028025030 M19M20M20 000 17 20 05 -20.4 -34.3 28.61 1 3 119 280 076 028025030 M19M19M20 000 18 20 06 -20.4 -34.4 28.62 1 2 143 305 075 028024029 M18M19M20 000 19 20 07 -20.3 -34.4 28.64 1 2 166 328 035 027023028 M18M19M20 000 20 20 08 -20.1 -34.5 28.65 1 2 187 349 051 027023028 M18M19M19 000 21 20 09 -19.8 -34.5 28.66 1 2 225 27 065 026022027 M17M18M19 000 22 20 10 -19.5 -34.5 28.67 1 2 240 41 045 025022027 M17M18M19 000 23 20 11 -19.3 -34.4 28.67 1 2 245 47 050 025021026 M17M18M19 000 24 20 12 -19.0 -34.2 28.69 1 2 261 63 051 025021026 M17M18M18 000 25 20 13 -18.7 -34.0 28.69 2 2 265 66 063 025020027 M16M17M18 000 26 20 14 -18.3 -33.7 28.72 2 2 273 75 101 025020027 M16M17M18 000 27 20 15 -18.0 -33.5 28.74 3 3 283 85 080 025020027 M16M17M18 000 28 20 16 -17.7 -32.7 28.76 3 3 290 92 070 026021029 M16M16M17 000 29 20 17 -17.6 -31.8 28.77 2 2 299 100 020 028022031 M16M16M17 000 30 20 18 -17.4 -30.4 28.80 2 2 307 108 064 031024033 M15M16M17 000 31 20 19 -16.7 -29.3 28.83 1 2 295 97 050 033027037 M15M16M17 000 32 20 20 -16.4 -28.3 28.86 1 2 333 135 021 035030044 M15M16M17 000 33 20 21 -16.0 -27.7 28.88 3 3 277 79 043 036033048 M15M16M17 000 34 20 22 -15.8 -27.3 28.91 3 3 285 87 051 037034048 M15M16M17 000 35 20 23 -15.7 -27.4 28.94 4 4 293 95 048 036035047 M15M16M17 000 36 21 00 -15.9 -27.9 28.96 6 6 295 97 014 035034047 M15M16M17 000 37 21 01 -16.5 -28.6 28.98 8 8 290 92 -002 034033044 M15M16M17 000 38 21 02 -16.4 -29.0 29.00 7 7 294 96 025 033031041 M15M16M17 000 39 21 03 -16.7 -29.6 29.03 8 8 291 92 015 032030038 M15M16M17 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 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.