Christchurch (NZCH) site lat/lon = (-43.4800,172.5500) cell lat/lon = (-43.4834,172.5510) Forecast initialized at 2026-10-17/12 UTC MPAS cell scale: 7.4 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 17 12 3.8 2.0 30.40 3 3 251 64 -001 69 65 59 6 6 6 000 1 17 13 6.4 1.4 30.41 1 2 266 79 000 70 65 61 6 6 6 000 2 17 14 5.7 1.7 30.40 1 3 297 110 000 75 64 63 6 7 7 000 3 17 15 5.1 2.2 30.37 1 3 300 112 000 81 60 49 7 7 7 000 4 17 16 4.5 2.5 30.35 0 3 304 117 000 87 56 41 7 8 8 000 5 17 17 4.2 2.4 30.37 0 0 103 275 000 88 55 44 7 8 8 000 6 17 18 3.8 2.0 30.37 0 1 318 130 000 88 55 41 7 8 9 000 7 17 19 5.7 2.3 30.39 1 2 358 170 000 79 57 41 7 9 10 000 8 17 20 8.9 2.9 30.40 1 4 42 214 000 67 57 44 8 9 10 000 9 17 21 12.6 3.0 30.39 2 3 52 224 000 54 54 49 9 10 10 000 10 17 22 15.6 2.8 30.37 2 3 72 244 000 44 51 50 12 11 10 000 11 17 23 17.6 2.0 30.36 3 6 78 250 000 38 46 47 14 12 11 000 12 18 00 18.8 2.6 30.36 4 5 63 236 -001 37 45 43 15 13 12 000 13 18 01 18.8 3.1 30.36 6 7 64 236 -005 38 47 35 15 13 12 000 14 18 02 18.5 2.5 30.34 7 9 68 241 -006 37 43 34 14 13 13 000 15 18 03 17.9 2.0 30.35 7 9 71 244 -004 37 41 33 14 13 13 000 16 18 04 16.6 3.5 30.34 7 10 68 241 -003 45 45 30 13 12 14 000 17 18 05 15.1 3.0 30.33 7 11 67 239 -003 46 44 29 12 12 14 000 18 18 06 13.6 3.1 30.32 6 13 65 238 -002 50 39 27 11 12 15 000 19 18 07 11.7 5.1 30.32 5 15 69 241 -001 64 41 30 11 12 15 000 20 18 08 10.7 6.6 30.32 5 16 77 250 -001 74 36 35 11 13 14 000 21 18 09 10.4 5.9 30.32 4 15 85 257 004 71 30 43 13 15 14 000 22 18 10 10.2 5.8 30.30 5 15 86 259 003 70 28 46 14 16 14 000 23 18 11 9.8 6.0 30.29 4 13 88 260 003 72 27 45 14 16 15 000 24 18 12 9.5 6.1 30.29 1 8 354 167 001 76 38 35 14 15 15 000 25 18 13 8.3 6.3 30.30 3 3 270 82 000 81 41 28 13 15 14 000 26 18 14 7.7 6.4 30.30 3 5 270 83 -002 86 33 22 13 15 15 000 27 18 15 7.1 5.5 30.29 2 8 266 78 002 84 22 12 15 16 15 000 28 18 16 7.1 3.4 30.29 4 15 248 60 003 70 23 15 15 15 14 000 29 18 17 6.5 2.8 30.29 3 20 245 58 004 71 22 15 15 15 14 000 30 18 18 5.9 2.2 30.31 3 8 258 70 003 73 19 13 14 14 13 000 31 18 19 8.3 -0.6 30.33 2 13 261 74 002 53 15 13 14 14 13 000 32 18 20 12.7 -5.7 30.34 3 16 231 43 000 27 15 12 14 14 13 000 33 18 21 15.9 -6.9 30.35 4 14 209 22 -002 21 14 19 13 14 13 000 34 18 22 19.0 -8.7 30.36 5 10 203 15 -001 15 17 35 16 14 13 000 35 18 23 21.1 -9.9 30.35 5 11 196 9 -001 12 16 35 17 16 14 000 36 19 00 21.8 -5.5 30.34 6 11 188 0 -006 17 22 34 18 16 14 000 37 19 01 22.5 -3.1 30.34 5 8 169 341 -006 19 24 31 18 17 15 000 38 19 02 19.8 0.2 30.35 8 11 77 249 009 30 35 32 15 14 14 000 39 19 03 18.8 1.3 30.34 7 10 73 245 -003 34 33 27 15 14 15 000 40 19 04 17.7 1.5 30.34 7 10 75 248 -001 36 37 28 14 13 14 000 41 19 05 15.9 3.9 30.34 6 10 64 236 000 47 41 28 12 12 13 000 42 19 06 14.9 3.3 30.37 5 8 98 270 002 47 31 44 12 12 12 000 43 19 07 12.9 5.3 30.40 3 7 91 263 005 60 32 66 11 11 11 000 44 19 08 12.5 5.9 30.44 0 4 205 17 004 64 49 74 11 11 10 000 45 19 09 12.3 6.4 30.47 3 10 202 15 -003 64 80 99 11 9 8 000 46 19 10 12.2 7.0 30.50 4 10 192 4 -001 70 81 99 10 9 7 000 47 19 11 11.6 7.2 30.49 3 6 190 3 003 73 87 99 10 8 7 000 48 19 12 11.2 6.7 30.50 5 9 161 333 002 74 87100 9 8 7 000 49 19 13 11.1 6.0 30.50 3 10 159 331 -001 71 81100 9 8 6 002 50 19 14 11.0 5.2 30.50 2 6 167 340 001 68 79100 9 7 6 001 51 19 15 10.8 5.5 30.50 1 4 180 352 002 70 82100 9 7 6 000 52 19 16 10.8 5.7 30.51 0 2 305 117 003 71 83100 9 7 6 000 53 19 17 10.7 5.8 30.52 1 2 251 64 001 71 84 99 9 7 6 001 54 19 18 10.7 5.9 30.51 0 2 313 126 000 72 83 99 9 7 6 000 55 19 19 11.2 5.8 30.49 1 3 26 198 000 70 83 98 9 7 6 000 56 19 20 12.5 5.4 30.48 3 4 37 210 001 64 78 95 9 8 6 000 57 19 21 14.0 5.2 30.48 3 4 55 227 000 59 73 90 10 9 7 000 58 19 22 15.3 4.8 30.47 4 5 64 236 -001 53 67 82 11 10 8 000 59 19 23 16.1 4.8 30.45 6 7 60 233 000 51 64 69 12 10 9 000 60 20 00 16.5 5.5 30.43 7 9 66 238 000 53 66 58 12 10 10 000 61 20 01 16.2 5.3 30.40 8 11 65 238 000 53 66 45 12 10 10 000 62 20 02 15.3 5.0 30.39 9 13 64 237 000 55 69 44 11 9 9 000 63 20 03 14.9 5.0 30.37 9 13 67 239 000 56 68 46 11 9 9 000 64 20 04 14.4 6.3 30.36 9 15 68 240 000 63 73 48 10 9 9 000 65 20 05 13.5 6.4 30.33 9 17 63 236 -002 65 69 59 10 9 10 000 66 20 06 12.7 6.3 30.32 8 17 63 236 -004 67 55 55 10 11 11 000 67 20 07 11.6 6.7 30.31 6 16 66 239 -002 72 46 49 10 13 13 000 68 20 08 10.8 7.0 30.30 5 15 72 245 002 76 47 41 11 14 14 000 69 20 09 10.2 7.5 30.28 3 9 96 268 004 81 48 30 11 15 15 000 70 20 10 9.7 7.8 30.28 0 4 185 357 003 85 31 24 14 16 15 000 71 20 11 8.8 7.9 30.28 3 3 251 64 003 89 24 23 16 16 16 000 72 20 12 8.5 7.1 30.29 3 12 257 69 005 85 22 30 16 16 14 000 73 20 13 9.7 0.0 30.30 6 31 252 64 008 43 29 39 14 14 14 000 74 20 14 10.1 -0.4 30.30 6 31 237 49 004 43 34 42 13 13 12 000 75 20 15 9.1 0.0 30.29 3 26 258 70 003 48 34 35 13 13 12 000 76 20 16 8.2 0.5 30.29 3 7 295 108 001 54 34 36 12 12 13 000 77 20 17 7.5 0.9 30.29 2 10 282 95 000 60 27 32 15 13 13 000 78 20 18 7.1 1.4 30.30 0 10 271 83 001 66 23 36 16 15 14 000 79 20 19 10.0 -0.0 30.31 1 12 280 93 -001 49 29 44 16 15 14 000 80 20 20 14.6 -1.7 30.32 2 14 233 46 -001 32 33 52 15 15 14 000 81 20 21 18.3 -1.7 30.33 5 15 225 38 000 26 34 57 16 15 14 000 82 20 22 18.9 1.4 30.33 6 16 220 33 -002 31 38 57 17 15 15 000 83 20 23 21.8 3.3 30.32 5 15 216 29 001 31 39 54 18 17 15 000 84 21 00 21.7 4.1 30.31 6 13 201 14 -003 33 40 51 19 17 16 000 85 21 01 23.8 4.3 30.29 5 13 195 8 -002 30 38 49 20 18 17 000 86 21 02 24.5 4.3 30.28 5 10 183 356 -003 29 36 44 21 19 17 000 87 21 03 25.2 3.8 30.27 4 9 141 314 000 27 33 43 21 20 18 000 88 21 04 22.5 4.5 30.28 8 11 72 244 007 33 39 44 19 18 17 000 89 21 05 21.0 5.0 30.27 7 13 66 239 001 37 41 42 18 17 17 000 90 21 06 18.8 4.9 30.28 7 14 59 231 -002 41 45 41 16 16 16 000 91 21 07 16.9 5.3 30.28 7 17 61 234 001 46 48 45 15 15 15 000 92 21 08 16.1 6.2 30.28 7 19 58 230 008 51 48 54 16 15 15 000 93 21 09 15.5 6.2 30.28 7 21 55 227 005 53 50 52 16 15 15 000 94 21 10 15.2 5.9 30.28 6 22 62 235 002 52 45 50 16 16 16 000 95 21 11 14.9 6.7 30.28 5 14 66 239 -006 57 47 48 16 17 16 000 96 21 12 13.5 7.7 30.28 2 5 47 220 000 66 44 54 16 17 16 000 97 21 13 12.7 7.8 30.28 2 4 248 60 001 69 45 21 16 16 16 000 98 21 14 12.6 7.3 30.27 4 20 250 63 002 64 36 32 17 16 15 000 99 21 15 12.5 4.4 30.26 5 20 256 69 003 51 28 22 15 16 15 000 100 21 16 11.5 4.8 30.27 3 10 243 55 005 58 36 35 15 14 14 000 101 21 17 10.9 3.2 30.27 3 13 252 65 004 54 26 27 16 15 15 000 102 21 18 10.7 -0.7 30.29 4 15 252 64 003 42 20 33 16 15 14 000 103 21 19 13.2 -3.0 30.31 3 17 246 59 -001 32 30 42 15 14 14 000 104 21 20 16.7 -3.0 30.32 6 20 217 30 000 26 33 44 15 14 13 000 105 21 21 18.9 -0.3 30.32 7 16 230 43 -009 28 35 43 16 14 13 000 106 21 22 21.1 -0.2 30.31 6 12 238 51 000 25 31 37 17 16 14 000 107 21 23 23.0 -0.2 30.29 5 8 229 42 000 23 28 34 19 17 16 000 108 22 00 24.2 -0.2 30.28 5 8 194 7 000 22 27 33 20 18 17 000 109 22 01 24.8 -0.3 30.28 5 7 184 357 000 21 26 31 21 19 17 000 110 22 02 25.5 -0.7 30.27 5 8 185 358 -001 19 24 29 21 20 18 000 111 22 03 24.4 1.2 30.27 4 12 163 335 -009 23 27 39 22 20 19 000 112 22 04 24.4 3.2 30.28 4 9 100 272 009 27 33 44 21 19 18 000 113 22 05 20.7 2.0 30.31 6 9 72 245 -002 31 35 48 17 16 16 000 114 22 06 17.9 3.5 30.33 5 8 63 236 002 39 43 48 15 15 15 000 115 22 07 16.7 5.6 30.37 0 5 67 239 -002 48 54 61 14 13 13 000 116 22 08 16.5 6.3 30.39 2 8 322 135 006 51 61 76 15 14 12 001 117 22 09 16.1 6.8 30.41 2 7 320 132 001 54 65 80 14 13 12 000 118 22 10 14.9 6.6 30.42 1 3 340 153 002 55 63 88 14 13 11 000 119 22 11 14.5 6.4 30.43 1 2 139 312 000 56 61 94 14 13 11 000 120 22 12 13.8 6.4 30.42 1 3 81 254 002 59 59 86 14 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.