USAP South 200 site lat/lon = (-81.9986,178.4208) cell lat/lon = (-81.9969,178.3939) Forecast initialized at 2026-10-17/00 UTC MPAS cell scale: 0.9 km 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) (*) 0 17 00 -14.5 -18.2 28.79 13 17 178 356 000 78 78 61 -14-14-15 000 1 17 01 -14.3 -17.9 28.77 14 29 179 358 000 81 72 76 -13-14-14 000 2 17 02 -14.5 -18.6 28.76 14 31 187 6 000 77 51 92 -13-12-14 000 3 17 03 -15.3 -19.2 28.73 13 29 195 13 -002 78 46 96 -13-11-13 000 4 17 04 -15.9 -20.2 28.72 14 28 197 15 -001 76 48 92 -11-11-12 000 5 17 05 -16.6 -20.9 28.71 13 27 197 16 -001 76 41 90 -10-10-12 000 6 17 06 -17.1 -21.1 28.69 12 28 197 16 000 79 36 83 -9-10-11 000 7 17 07 -17.9 -21.1 28.65 11 26 199 18 000 87 33 65 -10 -9-10 000 8 17 08 -17.4 -20.4 28.61 13 33 196 14 000 89 55 78 -10-10-11 000 9 17 09 -17.3 -20.1 28.59 12 27 192 11 000 90 67 73 -11-10-12 000 10 17 10 -18.1 -20.4 28.56 11 26 188 6 000 97 79 67 -11-11-12 000 11 17 11 -18.4 -20.0 28.55 11 27 179 357 000 105 88 63 -11-12-12 000 12 17 12 -18.5 -19.0 28.53 11 26 174 352 -001 118 88 57 -12-12-12 000 13 17 13 -18.9 -19.4 28.53 10 25 170 348 -001 119 86 48 -12-12-12 000 14 17 14 -18.1 -18.6 28.52 10 24 163 341 000 119 88 42 -13-12-12 000 15 17 15 -16.3 -16.7 28.51 13 25 151 329 -001 117 93 39 -14-13-12 000 16 17 16 -15.8 -16.1 28.50 13 24 147 326 -002 116103 41 -15-14-10 000 17 17 17 -16.3 -16.7 28.50 12 25 148 327 -003 117 92 54 -15-14-10 000 18 17 18 -17.1 -17.5 28.51 10 26 143 321 -001 117 85 50 -15-14-10 000 19 17 19 -16.9 -17.3 28.50 10 28 149 327 -001 117 86 47 -14-13-11 000 20 17 20 -15.6 -16.4 28.49 11 30 148 326 001 111 86 54 -13-12-12 000 21 17 21 -14.6 -16.0 28.50 11 31 151 330 -002 102 83 52 -12-12-11 000 22 17 22 -13.3 -15.4 28.50 12 33 154 333 -003 94 88 59 -12-12-12 000 23 17 23 -12.2 -14.7 28.49 14 34 151 330 -002 90 89 57 -11-12-12 000 24 18 00 -11.6 -14.2 28.48 15 34 148 326 -002 88 90 56 -11-12-12 000 25 18 01 -11.0 -13.5 28.49 16 33 148 327 001 88 93 56 -10-11-12 000 26 18 02 -10.7 -13.1 28.50 16 33 150 329 000 90 95 57 -10-11-11 000 27 18 03 -10.6 -12.9 28.51 17 33 148 326 000 90 98 59 -10-11-12 000 28 18 04 -10.6 -12.6 28.50 17 33 147 325 -005 93100 57 -10-11-12 000 29 18 05 -10.7 -12.5 28.52 17 33 149 327 -001 95102 57 -10-11-11 000 30 18 06 -11.3 -13.1 28.52 18 36 150 328 000 95 99 55 -11-11-11 000 31 18 07 -11.5 -13.4 28.53 19 39 149 327 000 94100 53 -11-11-11 000 32 18 08 -11.4 -13.4 28.54 23 42 142 321 000 93 99 46 -11-11-11 000 33 18 09 -11.8 -13.8 28.54 23 41 138 316 000 94100 48 -11-12-11 000 34 18 10 -12.3 -14.3 28.56 22 41 137 315 000 95 99 47 -12-12-11 000 35 18 11 -12.6 -14.6 28.58 22 41 138 316 000 95 97 45 -12-12-11 000 36 18 12 -12.9 -14.8 28.60 22 41 137 316 -001 96 96 43 -12-12-11 000 37 18 13 -13.1 -14.9 28.61 21 40 137 315 003 97 97 50 -12-12-11 000 38 18 14 -13.4 -15.1 28.63 20 39 140 318 000 98 98 54 -13-12-11 000 39 18 15 -13.5 -15.2 28.65 19 39 142 321 -003 98 97 50 -13-13-11 000 * 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.