USAP Lake Bonney site lat/lon = (-77.7200,162.4600) cell lat/lon = (-77.7120,162.4946) Forecast initialized at 2026-04-30/12 UTC MPAS cell scale: 2.4 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 30 12 -30.7 -37.8 29.06 9 9 246 48 000 63 63 58 -26-27-28 000 1 30 13 -26.9 -37.0 29.09 10 23 225 28 000 45 47 61 -26-27-29 000 2 30 14 -25.7 -38.0 29.08 1 17 117 280 -002 35 33 55 -24-26-27 000 3 30 15 -25.3 -38.8 29.08 2 14 15 177 000 30 32 53 -24-26-27 000 4 30 16 -25.7 -38.7 29.11 1 14 284 87 007 31 36 51 -25-26-27 000 5 30 17 -25.9 -39.0 29.10 3 14 210 12 -003 31 35 52 -25-26-27 000 6 30 18 -25.2 -39.0 29.13 5 13 310 112 -005 30 32 54 -24-25-26 000 7 30 19 -24.9 -39.2 29.11 5 7 336 138 -007 29 34 47 -24-25-26 000 8 30 20 -24.8 -38.8 29.13 1 6 343 145 -005 29 36 48 -24-26-27 000 9 30 21 -26.8 -38.9 29.18 7 12 213 15 001 32 36 53 -24-26-27 000 10 30 22 -25.2 -38.6 29.16 2 10 215 17 -005 31 35 54 -24-26-27 000 11 30 23 -24.9 -39.0 29.14 3 13 188 351 -014 29 34 52 -24-25-26 000 12 01 00 -27.0 -38.9 29.15 8 21 248 51 -010 30 30 54 -23-24-26 000 13 01 01 -25.7 -38.8 29.16 13 25 267 70 -009 30 32 53 -23-24-26 000 14 01 02 -25.2 -39.1 29.20 15 21 269 71 -028 29 33 51 -23-25-26 000 15 01 03 -25.5 -38.9 29.22 4 19 239 41 010 31 33 52 -24-25-27 000 16 01 04 -25.6 -39.5 29.22 2 17 330 132 -008 28 35 48 -25-26-27 000 17 01 05 -26.0 -39.8 29.21 4 13 291 93 -008 29 36 50 -25-26-27 000 18 01 06 -26.2 -39.6 29.21 4 10 208 10 -009 30 36 54 -25-25-27 000 19 01 07 -25.9 -38.9 29.21 5 22 258 61 -009 31 33 50 -24-25-27 000 20 01 08 -25.8 -38.6 29.20 2 23 231 33 -003 32 34 49 -24-25-27 000 21 01 09 -25.9 -38.9 29.22 5 23 275 78 -016 31 33 56 -24-25-27 000 22 01 10 -27.0 -39.5 29.24 6 20 255 57 -031 31 31 56 -24-25-27 000 23 01 11 -28.8 -39.5 29.26 9 19 241 43 -007 33 31 51 -25-26-27 000 24 01 12 -26.9 -39.7 29.30 4 18 270 73 -006 32 33 51 -25-26-28 000 25 01 13 -27.6 -40.5 29.31 6 19 311 113 -018 30 34 53 -26-27-28 000 26 01 14 -26.8 -40.3 29.32 2 16 301 104 012 30 36 49 -26-27-28 000 27 01 15 -28.4 -40.0 29.31 7 18 236 38 010 33 35 47 -25-27-28 000 28 01 16 -27.6 -39.8 29.31 6 19 227 30 009 32 33 45 -25-26-27 000 29 01 17 -28.0 -39.5 29.30 8 21 252 54 006 31 34 44 -24-26-27 000 30 01 18 -25.8 -39.0 29.29 4 23 227 30 003 31 34 42 -24-25-27 000 31 01 19 -25.6 -39.0 29.28 3 16 150 313 -001 30 33 43 -24-25-26 000 32 01 20 -25.2 -39.0 29.26 4 13 202 4 -004 29 33 47 -24-25-26 000 33 01 21 -24.9 -38.7 29.25 3 12 177 339 000 28 33 45 -23-24-26 000 34 01 22 -24.5 -38.7 29.23 3 11 193 355 001 27 32 42 -23-24-25 000 35 01 23 -24.1 -38.9 29.21 1 10 213 15 000 25 30 39 -23-24-25 000 36 02 00 -24.1 -39.3 29.20 1 9 303 106 000 24 29 35 -22-24-25 000 37 02 01 -24.1 -39.9 29.19 3 8 305 107 000 23 29 34 -22-24-25 000 38 02 02 -24.3 -39.9 29.18 3 6 282 85 000 23 27 35 -23-24-25 000 39 02 03 -24.3 -39.8 29.17 3 7 221 24 000 23 28 36 -23-24-25 000 40 02 04 -24.4 -40.3 29.16 4 5 283 85 001 23 28 35 -23-24-25 000 41 02 05 -24.3 -40.3 29.15 4 5 292 94 000 22 27 35 -23-24-25 000 42 02 06 -24.2 -40.5 29.13 4 8 294 96 000 22 27 33 -23-24-25 000 43 02 07 -24.1 -40.7 29.12 3 9 290 92 000 21 26 31 -23-24-24 000 44 02 08 -24.0 -41.1 29.10 4 9 293 96 -001 20 24 30 -22-23-24 000 45 02 09 -23.8 -41.6 29.10 4 8 296 98 000 19 23 29 -22-23-24 000 46 02 10 -23.7 -41.8 29.10 5 7 297 100 000 18 23 28 -22-23-24 000 47 02 11 -23.8 -41.8 29.09 4 7 293 95 000 18 22 29 -22-23-24 000 48 02 12 -23.8 -41.2 29.07 0 10 18 181 000 19 23 27 -22-23-24 000 49 02 13 -23.6 -41.8 29.07 3 12 326 128 000 18 23 26 -22-23-24 000 50 02 14 -23.5 -41.9 29.07 2 11 358 160 -001 17 22 26 -22-23-24 000 51 02 15 -23.5 -42.0 29.06 3 11 359 162 -001 17 22 25 -22-23-24 000 52 02 16 -24.1 -41.8 29.06 3 10 86 248 000 18 22 25 -22-23-24 000 53 02 17 -24.1 -41.8 29.06 1 10 65 227 000 18 22 25 -22-23-24 000 54 02 18 -23.9 -41.9 29.04 1 12 51 213 000 17 22 24 -22-23-24 000 55 02 19 -23.7 -41.9 29.04 2 13 23 186 000 17 21 23 -22-23-24 000 56 02 20 -23.5 -41.8 29.03 2 13 37 200 000 17 21 23 -22-23-23 000 57 02 21 -22.8 -41.8 29.03 2 14 325 128 000 16 20 23 -21-22-23 000 58 02 22 -22.3 -41.0 29.02 1 16 67 230 000 17 19 22 -21-22-23 000 59 02 23 -22.1 -40.1 29.01 5 15 88 250 000 19 19 22 -20-21-22 000 60 03 00 -21.2 -40.2 29.00 2 14 58 220 -001 17 19 23 -20-21-22 000 61 03 01 -20.5 -40.0 29.00 1 15 78 241 -001 16 19 23 -19-20-21 000 62 03 02 -20.1 -39.1 28.99 3 17 104 266 003 17 20 21 -19-20-21 000 63 03 03 -19.6 -38.1 28.98 2 16 359 161 003 18 19 22 -18-19-21 000 64 03 04 -19.3 -38.1 28.98 0 14 353 155 006 18 21 23 -18-19-20 000 65 03 05 -19.4 -37.9 28.96 5 18 166 328 000 18 21 30 -17-19-20 000 66 03 06 -19.0 -35.9 28.95 2 21 206 9 000 21 27 34 -17-18-20 000 67 03 07 -20.7 -33.9 28.92 9 17 192 355 004 26 32 43 -16-17-19 000 68 03 08 -19.5 -31.4 28.90 9 21 207 9 011 29 33 48 -16-16-18 000 69 03 09 -18.9 -30.4 28.88 9 22 236 38 007 30 32 48 -15-16-17 000 70 03 10 -18.3 -30.0 28.86 12 25 255 57 008 30 32 49 -14-15-17 000 71 03 11 -17.1 -29.0 28.83 8 28 240 42 006 30 32 54 -14-15-16 000 72 03 12 -14.4 -28.7 28.81 20 36 267 70 -013 30 33 50 -13-14-16 000 73 03 13 -13.4 -28.3 28.79 25 37 267 70 -002 30 34 55 -13-14-15 000 74 03 14 -12.8 -27.5 28.77 27 36 269 71 -025 31 35 47 -12-14-15 000 75 03 15 -12.5 -27.0 28.76 26 34 274 76 -009 31 33 46 -12-13-14 000 76 03 16 -12.9 -27.0 28.76 15 28 278 80 -004 31 33 52 -12-13-14 000 77 03 17 -12.3 -26.8 28.74 17 26 278 81 -018 30 34 41 -11-13-14 000 78 03 18 -11.1 -26.3 28.74 21 27 275 77 -010 29 32 41 -11-12-13 000 79 03 19 -11.4 -27.0 28.74 19 25 275 77 -006 28 30 40 -10-12-13 000 80 03 20 -11.3 -26.2 28.74 26 32 274 77 -003 30 31 41 -11-12-13 000 81 03 21 -12.3 -27.5 28.76 16 30 285 87 -034 28 32 35 -11-12-13 000 82 03 22 -12.7 -27.4 28.76 19 29 289 92 -016 29 32 36 -11-12-14 000 83 03 23 -14.8 -27.6 28.81 9 18 279 82 -010 28 34 47 -11-13-14 000 84 04 00 -17.7 -18.9 28.87 8 20 59 221 -036 84 90 52 -16-17-17 000 85 04 01 -18.8 -19.4 28.91 10 16 73 236 -005 98 82 65 -17-17-18 000 86 04 02 -18.5 -22.1 28.94 1 10 101 264 -002 78 82 57 -17-18-19 000 87 04 03 -18.4 -24.1 28.96 0 7 183 346 006 65 75 62 -17-17-17 000 88 04 04 -17.5 -25.5 28.98 2 3 260 62 -038 53 56 67 -16-16-16 000 89 04 05 -14.7 -26.6 28.98 4 4 300 103 -010 37 44 62 -14-14-15 000 90 04 06 -14.9 -26.3 29.01 5 5 286 89 -005 38 43 57 -14-15-16 000 91 04 07 -14.7 -26.2 29.04 0 6 359 162 000 37 47 53 -14-15-16 000 92 04 08 -15.9 -28.1 29.06 6 9 246 48 008 33 43 49 -13-14-16 000 93 04 09 -14.9 -27.4 29.08 5 11 265 67 016 33 36 47 -13-14-15 000 94 04 10 -14.2 -27.1 29.10 3 13 293 95 010 32 37 46 -13-14-15 000 95 04 11 -14.0 -27.2 29.12 1 12 3 165 -001 32 37 47 -13-14-15 000 96 04 12 -14.0 -27.1 29.14 5 10 310 112 008 33 40 47 -13-15-16 000 97 04 13 -14.4 -27.0 29.16 3 4 206 8 000 34 45 48 -14-15-16 000 98 04 14 -13.8 -27.9 29.17 3 7 195 358 003 30 38 45 -13-14-15 000 99 04 15 -16.5 -27.8 29.19 9 10 211 13 -002 32 37 51 -13-14-16 000 100 04 16 -16.2 -27.7 29.21 10 11 214 16 -003 33 38 53 -13-14-16 000 101 04 17 -16.0 -28.1 29.22 8 11 190 353 -006 31 36 50 -13-14-15 000 102 04 18 -16.1 -27.7 29.25 12 15 222 25 -015 34 37 46 -14-14-16 000 103 04 19 -15.5 -27.8 29.27 14 17 214 16 -006 34 36 45 -14-14-16 000 104 04 20 -15.4 -28.1 29.29 10 16 215 18 -008 32 35 45 -14-14-16 000 105 04 21 -16.3 -28.1 29.33 9 17 234 37 -025 32 35 49 -13-14-15 000 106 04 22 -15.7 -27.2 29.35 7 19 283 85 026 33 36 49 -14-14-16 000 107 04 23 -16.6 -28.2 29.37 7 19 244 47 018 33 35 52 -14-15-16 000 108 05 00 -15.8 -28.7 29.37 6 18 279 82 000 31 37 47 -14-15-16 000 109 05 01 -17.4 -27.8 29.38 11 23 258 60 002 34 34 54 -13-14-16 000 110 05 02 -15.0 -27.9 29.38 3 24 221 23 000 33 36 51 -13-14-16 000 111 05 03 -14.9 -27.8 29.37 5 24 150 313 002 32 35 54 -13-14-15 000 112 05 04 -15.2 -28.2 29.37 17 32 267 70 -009 32 34 51 -13-14-16 000 113 05 05 -16.2 -27.7 29.38 12 31 260 62 -004 33 36 54 -13-14-16 000 114 05 06 -16.6 -27.8 29.38 8 28 266 68 001 33 35 56 -13-14-16 000 115 05 07 -16.8 -27.9 29.38 9 29 260 62 -007 32 35 49 -13-14-16 000 116 05 08 -14.9 -27.8 29.38 6 27 245 47 -005 32 34 54 -13-14-15 000 117 05 09 -14.7 -27.5 29.37 4 24 172 335 000 33 35 54 -13-14-15 000 118 05 10 -16.6 -29.0 29.36 11 16 191 353 001 29 34 55 -13-14-15 000 119 05 11 -15.3 -28.8 29.32 13 15 201 4 -001 28 28 48 -11-13-14 000 120 05 12 -15.7 -29.7 29.30 10 17 207 9 -014 24 27 40 -12-13-14 000 * 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.