Christchurch (NZCH) site lat/lon = (-43.4800,172.5500) cell lat/lon = (-43.4834,172.5510) Forecast initialized at 2026-04-30/00 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 30 00 13.7 2.6 30.62 2 2 70 242 000 54 55 75 11 9 8 000 1 30 01 14.6 14.6 30.59 3 5 64 237 001 43 53 70 11 10 8 000 2 30 02 14.5 14.5 30.57 6 8 72 245 000 46 56 70 11 10 8 000 3 30 03 14.0 14.0 30.58 6 10 66 238 -003 49 59 62 11 9 8 000 4 30 04 13.1 13.1 30.57 6 11 65 238 -001 55 64 61 10 9 8 000 5 30 05 12.1 11.8 30.58 6 14 60 233 001 60 70 60 10 8 7 000 6 30 06 11.1 10.6 30.60 6 16 52 225 002 66 75 61 10 8 7 000 7 30 07 10.7 10.2 30.60 6 18 49 222 002 69 77 64 10 8 7 000 8 30 08 10.5 9.9 30.63 6 18 39 211 001 72 78 64 10 8 7 000 9 30 09 10.2 9.6 30.63 6 18 34 207 000 72 75 75 9 8 8 000 10 30 10 9.9 9.4 30.63 6 19 40 213 000 73 69 78 9 9 8 000 11 30 11 9.7 9.2 30.63 5 17 45 218 000 75 68 77 9 9 9 000 12 30 12 9.5 8.9 30.63 5 15 53 225 000 77 64 69 9 10 11 000 13 30 13 9.2 8.5 30.62 4 12 60 232 000 81 66 58 10 11 11 000 14 30 14 8.8 8.0 30.63 3 10 62 235 000 84 66 58 10 11 11 000 15 30 15 8.2 7.5 30.61 2 9 42 215 -001 93 67 66 11 12 10 000 16 30 16 7.3 7.0 30.59 1 6 26 198 000 100 68 58 11 11 10 000 17 30 17 6.8 6.6 30.60 0 2 29 202 000 100 68 61 12 11 10 000 18 30 18 6.3 6.1 30.61 0 1 297 109 001 100 69 64 12 11 10 000 19 30 19 5.8 5.6 30.61 0 1 311 124 003 100 65 62 12 11 11 000 20 30 20 6.0 5.8 30.62 0 1 301 114 003 95 64 59 12 11 10 000 21 30 21 8.7 8.5 30.63 1 8 335 147 004 79 66 60 12 11 10 000 22 30 22 12.2 12.0 30.62 0 7 352 164 004 66 66 65 12 11 11 000 23 30 23 15.1 14.9 30.61 1 6 264 76 002 56 63 59 12 12 11 000 24 01 00 16.7 16.6 30.59 2 3 226 39 002 49 59 54 14 12 11 000 25 01 01 17.7 17.7 30.57 2 2 187 0 002 44 53 54 15 13 12 000 26 01 02 18.3 18.3 30.56 2 3 126 299 001 43 51 62 15 14 12 000 27 01 03 17.5 17.5 30.56 4 5 92 264 000 52 61 66 15 13 12 000 28 01 04 15.2 15.2 30.56 5 8 78 251 000 69 72 60 12 11 11 000 29 01 05 13.6 13.4 30.57 4 9 79 252 -001 75 62 59 12 12 11 000 30 01 06 12.0 11.5 30.57 3 8 80 253 -001 86 63 57 12 11 12 000 31 01 07 11.0 10.4 30.57 3 8 62 235 000 99 63 59 11 12 11 000 32 01 08 10.5 10.3 30.56 1 8 65 238 001 99 56 67 11 12 11 000 33 01 09 10.0 9.7 30.56 1 8 66 239 001 99 55 67 11 13 12 000 34 01 10 9.4 9.2 30.55 0 7 62 235 001 99 51 65 12 13 12 000 35 01 11 8.8 8.6 30.54 0 5 6 179 001 100 57 57 12 13 12 000 36 01 12 8.5 8.3 30.53 0 2 256 69 000 100 49 47 12 13 12 000 37 01 13 8.9 8.7 30.52 0 3 203 15 000 100 38 41 12 13 12 000 38 01 14 8.6 8.5 30.51 1 5 261 73 000 100 35 39 12 13 13 000 39 01 15 7.8 7.4 30.50 1 4 264 77 000 96 42 44 12 12 13 000 40 01 16 7.0 6.7 30.49 1 6 250 63 000 95 40 43 13 13 13 000 41 01 17 6.5 6.2 30.49 1 9 203 16 000 92 36 36 13 13 13 000 42 01 18 6.2 5.8 30.50 2 10 225 38 000 84 46 36 13 13 14 000 43 01 19 6.2 5.6 30.52 3 12 243 56 000 62 42 29 12 14 13 000 44 01 20 6.5 6.1 30.53 3 11 248 60 000 59 35 27 12 13 14 000 45 01 21 9.2 8.9 30.53 2 11 242 55 -001 51 41 18 12 12 13 000 46 01 22 12.5 12.4 30.53 4 13 222 34 000 38 44 19 12 12 13 000 47 01 23 15.1 15.1 30.52 5 10 220 33 003 28 40 24 12 13 14 000 48 02 00 16.7 16.7 30.52 4 8 216 28 001 30 34 26 14 14 14 000 49 02 01 17.9 17.9 30.50 4 7 206 18 001 31 28 27 15 15 14 000 50 02 02 19.0 19.0 30.48 3 4 185 358 003 28 28 19 16 15 14 000 51 02 03 18.7 18.7 30.48 4 6 95 268 001 31 34 14 16 15 14 000 52 02 04 15.5 15.5 30.49 5 8 73 245 -004 61 43 15 13 13 14 000 53 02 05 14.1 13.8 30.49 4 8 67 239 000 65 46 19 12 13 13 000 54 02 06 12.1 11.6 30.50 3 8 61 234 000 91 49 21 11 13 13 000 55 02 07 11.1 10.7 30.52 2 6 39 212 000 99 56 21 11 12 13 000 56 02 08 10.7 10.6 30.53 2 7 41 214 000 100 57 21 11 12 13 000 57 02 09 10.2 10.0 30.53 1 6 42 215 000 100 55 21 11 12 13 000 58 02 10 9.7 9.5 30.53 1 6 55 228 -002 100 47 22 11 13 12 000 59 02 11 9.5 9.3 30.52 1 6 52 225 000 100 35 22 11 14 13 000 60 02 12 9.4 9.3 30.52 1 7 46 218 000 100 31 22 11 14 13 000 61 02 13 9.2 9.0 30.51 1 7 27 200 000 100 32 22 11 14 14 000 62 02 14 9.1 8.9 30.50 0 7 354 167 000 100 32 23 11 14 14 000 63 02 15 9.4 9.2 30.50 0 6 311 124 000 100 28 23 11 14 15 000 64 02 16 9.3 9.2 30.49 0 5 270 82 001 100 27 23 10 14 15 000 65 02 17 9.2 9.0 30.48 0 6 69 242 001 100 31 20 11 14 14 000 66 02 18 8.9 8.8 30.48 1 4 61 234 001 100 29 18 11 14 14 000 67 02 19 8.5 8.4 30.48 1 3 50 222 002 100 27 18 11 14 14 000 68 02 20 8.2 8.1 30.49 0 3 48 221 000 100 32 16 11 14 14 000 69 02 21 8.6 8.4 30.49 0 1 109 281 000 100 36 17 11 13 14 000 70 02 22 11.0 10.8 30.50 1 1 165 337 000 86 36 18 11 13 14 000 71 02 23 14.0 13.8 30.49 1 1 158 331 000 69 35 18 11 13 14 000 72 03 00 16.3 16.2 30.48 2 4 183 356 000 50 38 18 13 13 14 000 73 03 01 17.9 17.9 30.46 2 4 181 353 000 37 42 17 15 13 13 000 74 03 02 18.9 18.9 30.44 3 4 176 349 000 30 36 18 16 14 13 000 75 03 03 18.9 18.9 30.43 2 3 155 327 000 31 35 20 16 15 14 000 76 03 04 17.8 17.7 30.42 2 4 113 285 000 40 40 22 15 15 14 000 77 03 05 15.1 14.9 30.42 2 3 77 249 000 57 49 25 13 14 14 000 78 03 06 12.4 12.1 30.43 2 4 50 222 000 80 50 24 13 14 15 000 79 03 07 11.0 10.7 30.44 1 1 63 235 000 91 46 29 13 14 14 000 80 03 08 10.0 9.7 30.44 1 1 19 191 -001 99 41 34 13 14 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.