Christchurch (NZCH) site lat/lon = (-43.4800,172.5500) cell lat/lon = (-43.4834,172.5510) Forecast initialized at 2025-12-19/12 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 19 12 8.3 7.1 29.58 7 8 271 83 -001 90 92 98 7 6 5 000 1 19 13 9.9 9.9 29.60 6 13 268 80 007 77 87100 7 6 5 003 2 19 14 9.8 9.8 29.57 6 13 270 82 001 72 80 85 8 6 6 000 3 19 15 9.3 9.3 29.55 6 13 284 96 005 74 73 68 8 7 6 000 4 19 16 9.5 9.5 29.56 5 13 285 98 000 72 64 67 8 7 6 000 5 19 17 9.7 9.6 29.57 3 9 292 104 007 63 50 63 9 8 7 000 6 19 18 10.1 10.1 29.58 6 13 296 109 000 61 47 62 9 9 7 000 7 19 19 10.9 10.9 29.60 5 12 267 80 -005 60 56 74 9 8 7 000 8 19 20 11.8 11.8 29.61 4 11 256 68 -003 53 62 73 9 8 7 000 9 19 21 12.2 12.2 29.62 5 11 250 63 006 48 56 75 10 8 7 000 10 19 22 13.0 13.0 29.62 6 11 245 57 006 44 54 76 10 9 7 000 11 19 23 15.0 15.0 29.63 5 9 213 26 006 40 51 71 11 9 7 000 12 20 00 13.7 13.7 29.63 1 6 270 82 006 47 60 72 10 8 7 008 13 20 01 15.9 15.9 29.61 5 11 197 10 000 39 48 68 12 10 9 000 14 20 02 14.5 14.5 29.61 5 7 193 6 -028 42 51 65 11 9 8 001 15 20 03 16.6 16.6 29.60 0 5 358 171 000 34 43 56 13 11 10 000 16 20 04 17.3 17.3 29.58 6 8 54 226 026 36 44 59 13 12 10 000 17 20 05 15.3 15.3 29.61 4 6 82 255 013 41 49 60 13 11 10 001 18 20 06 15.6 15.6 29.63 2 6 175 347 003 39 46 57 13 11 10 013 19 20 07 13.8 13.8 29.67 9 16 177 350 -013 43 51 54 11 10 8 000 20 20 08 11.6 11.6 29.69 8 14 174 347 -007 71 78 68 9 8 7 000 21 20 09 10.3 10.3 29.73 6 16 211 24 -053 80 84 89 8 7 6 082 22 20 10 10.4 10.4 29.73 4 10 194 6 001 78 84 93 8 7 6 087 23 20 11 10.2 10.2 29.76 7 16 216 29 -004 78 90100 8 6 5 027 24 20 12 9.5 9.5 29.77 4 17 217 29 008 79 72 86 7 7 6 054 25 20 13 9.1 9.0 29.76 5 17 262 75 003 77 76 74 8 7 6 002 26 20 14 8.6 8.5 29.77 5 20 271 84 007 81 71 61 8 7 7 000 27 20 15 8.4 8.3 29.77 5 19 269 82 005 79 58 58 8 8 7 000 28 20 16 8.4 8.2 29.79 7 23 266 79 006 81 74 82 8 7 6 000 29 20 17 8.2 8.1 29.81 7 25 244 57 003 68 61 70 8 7 6 000 30 20 18 9.3 9.3 29.82 9 24 244 57 006 60 65 64 8 7 6 000 31 20 19 11.1 11.1 29.84 10 23 240 52 004 49 56 73 9 7 6 000 32 20 20 12.5 12.5 29.86 11 20 236 49 003 46 58 79 9 7 6 000 33 20 21 14.0 14.0 29.86 10 18 232 44 004 45 56 75 10 8 7 000 34 20 22 15.5 15.5 29.86 10 18 229 42 002 35 45 62 11 9 8 000 35 20 23 16.2 16.2 29.87 10 17 211 24 -001 36 46 65 11 10 8 000 36 21 00 16.9 16.9 29.87 10 16 210 22 -003 31 40 56 12 10 9 000 37 21 01 17.4 17.4 29.86 9 16 200 13 -005 29 38 53 12 11 9 000 38 21 02 17.2 17.2 29.86 10 15 187 359 -004 35 45 58 12 11 9 000 39 21 03 16.9 16.9 29.86 10 15 183 356 -012 36 46 60 12 11 9 000 40 21 04 16.7 16.7 29.85 9 14 185 357 -011 34 43 58 12 11 9 000 41 21 05 16.1 16.1 29.85 9 14 186 359 -008 37 46 58 12 11 9 000 42 21 06 15.1 15.1 29.86 7 11 185 358 008 40 49 61 12 10 9 000 43 21 07 13.9 13.9 29.88 6 9 184 356 017 45 54 64 11 10 8 000 44 21 08 12.5 12.5 29.89 4 8 184 357 000 50 57 62 11 9 8 000 45 21 09 11.5 11.4 29.90 2 6 183 355 -002 56 49 62 10 9 8 000 46 21 10 10.8 10.4 29.89 1 4 184 356 000 59 45 62 10 9 8 000 47 21 11 10.0 9.7 29.90 1 3 222 35 002 66 46 69 10 9 8 000 48 21 12 9.3 9.2 29.91 1 3 222 34 -001 73 51 84 10 9 7 000 49 21 13 8.8 8.7 29.91 1 2 215 28 -003 80 58 88 10 9 7 000 50 21 14 8.3 8.3 29.88 0 5 131 304 001 84 66 83 10 8 7 000 51 21 15 7.9 7.8 29.88 1 2 267 79 -001 85 71 78 9 8 7 000 52 21 16 7.4 7.4 29.86 0 2 276 88 002 87 69 72 9 8 7 000 53 21 17 7.0 7.0 29.86 1 1 253 66 -001 89 68 63 9 8 7 000 54 21 18 8.3 8.3 29.86 0 3 138 310 -003 79 63 49 9 9 7 000 55 21 19 9.6 9.6 29.84 1 8 98 271 000 71 61 37 9 9 8 000 56 21 20 12.8 12.8 29.84 4 10 39 211 000 57 63 41 10 9 8 000 57 21 21 14.2 14.2 29.82 6 10 75 248 000 50 59 45 11 10 9 000 58 21 22 14.8 14.8 29.81 7 11 74 247 002 49 59 64 12 10 9 000 59 21 23 17.2 17.2 29.78 8 13 77 250 -007 45 57 70 13 11 10 000 60 22 00 17.8 17.8 29.76 9 13 76 248 001 48 60 69 13 12 11 000 61 22 01 16.0 16.0 29.75 9 14 65 237 000 59 72 74 12 11 10 000 62 22 02 14.7 14.7 29.72 7 14 70 243 -020 69 79 84 12 10 10 008 63 22 03 13.8 13.8 29.69 8 15 62 235 000 74 84 90 11 10 10 014 64 22 04 14.5 14.5 29.65 8 16 61 234 -004 81 96 85 11 10 10 005 65 22 05 14.4 14.4 29.63 8 16 60 233 000 79 95 87 11 10 12 003 66 22 06 13.5 13.5 29.62 7 14 66 239 -003 87 95 90 11 12 13 020 67 22 07 13.3 13.3 29.60 7 13 67 239 -003 91 93 87 12 14 14 116 68 22 08 13.3 13.2 29.55 7 15 72 244 001 94 92 79 12 14 15 008 69 22 09 13.6 13.5 29.54 6 15 61 233 -001 96 85 87 13 15 16 005 70 22 10 13.7 13.6 29.51 6 12 77 249 -007 95 77 79 16 16 16 062 71 22 11 14.4 14.1 29.45 6 18 81 253 006 96 69 75 16 17 17 002 72 22 12 14.9 14.4 29.41 5 16 66 238 -010 85 62 80 18 18 18 014 73 22 13 14.7 14.1 29.36 5 17 44 216 -007 82 64 88 20 19 17 001 74 22 14 14.8 13.9 29.33 5 16 35 208 -009 79 69 89 20 19 18 000 75 22 15 14.8 14.1 29.31 5 13 36 208 -011 83 70 86 20 19 18 000 76 22 16 15.2 14.3 29.30 6 27 348 161 -010 81 58 67 20 18 17 000 77 22 17 15.3 14.8 29.34 6 29 291 104 000 71 62 64 16 16 14 000 78 22 18 16.3 16.2 29.40 7 29 249 61 000 67 68 69 15 14 13 000 79 22 19 18.0 18.0 29.43 6 19 237 49 001 59 67 72 16 14 13 000 80 22 20 20.2 20.2 29.44 7 16 255 68 001 49 59 76 17 16 14 000 81 22 21 21.8 21.8 29.45 7 15 229 41 000 44 54 70 18 16 15 000 82 22 22 22.9 22.9 29.46 5 11 204 17 -002 41 50 65 19 17 16 000 83 22 23 24.0 24.0 29.46 6 9 181 354 -005 38 48 60 20 18 16 000 84 23 00 24.4 24.4 29.47 7 10 180 352 -004 38 48 57 20 18 17 000 85 23 01 26.0 26.0 29.47 4 6 179 351 003 33 41 55 21 20 18 000 86 23 02 25.9 25.9 29.49 7 9 47 220 010 35 43 57 21 20 18 000 87 23 03 22.1 22.1 29.51 10 15 74 247 012 50 60 57 17 16 16 000 88 23 04 20.5 20.5 29.51 9 15 71 243 008 59 69 57 16 15 15 000 89 23 05 19.5 19.5 29.52 9 15 67 239 009 57 67 59 15 14 14 000 90 23 06 18.2 18.2 29.51 9 15 65 238 000 63 72 58 15 14 14 000 91 23 07 16.8 16.8 29.54 7 12 55 227 -002 71 71 61 14 14 14 000 92 23 08 16.9 16.9 29.52 5 13 24 197 -007 67 62 59 16 15 15 000 93 23 09 17.6 17.4 29.53 7 21 297 110 -003 48 56 50 17 15 13 000 94 23 10 17.0 16.9 29.52 8 23 300 113 -007 55 60 50 16 14 13 000 95 23 11 16.7 16.3 29.50 1 14 353 165 000 54 60 54 16 14 13 000 96 23 12 16.2 16.0 29.49 2 6 91 264 000 56 56 66 16 15 13 000 97 23 13 15.9 15.8 29.44 3 10 42 215 -017 64 60 50 15 14 13 024 98 23 14 15.8 15.7 29.40 5 10 36 209 -058 64 54 69 15 15 14 152 99 23 15 15.7 15.6 29.36 5 16 53 225 001 63 61 76 15 14 13 000 100 23 16 15.2 15.2 29.30 7 17 47 220 015 68 59 69 14 14 13 000 101 23 17 15.2 15.1 29.29 6 17 55 228 030 70 61 69 14 14 14 000 102 23 18 15.1 15.1 29.25 8 21 49 222 -005 74 69 68 14 13 13 008 103 23 19 15.3 15.3 29.27 6 14 52 224 005 75 69 71 14 14 13 026 104 23 20 17.6 17.6 29.29 3 12 351 163 -002 66 67 78 15 15 14 015 105 23 21 19.8 19.8 29.32 13 27 254 67 -022 32 37 49 17 16 14 018 106 23 22 22.4 22.4 29.33 14 30 277 90 -011 28 34 47 18 17 15 000 107 23 23 23.1 23.1 29.35 18 35 277 89 -006 26 33 45 19 17 16 000 108 24 00 23.0 23.0 29.38 17 31 276 89 -017 28 36 50 18 17 15 000 109 24 01 24.1 24.1 29.40 16 29 279 92 -010 23 29 40 19 18 16 000 110 24 02 23.7 23.7 29.41 17 31 269 81 -015 24 31 41 19 17 16 000 111 24 03 23.6 23.6 29.42 15 28 281 94 -016 25 32 44 19 17 16 000 112 24 04 22.9 22.9 29.43 15 28 288 100 -007 25 31 42 19 17 15 000 113 24 05 21.9 21.9 29.44 15 30 286 99 -015 26 33 45 18 17 15 000 114 24 06 20.4 20.4 29.44 15 30 297 110 -010 33 40 52 17 16 14 000 115 24 07 18.9 18.9 29.46 14 31 301 114 -015 38 45 56 16 15 13 000 116 24 08 17.3 17.3 29.47 11 30 301 114 -056 38 43 55 15 14 12 000 117 24 09 16.2 16.1 29.47 3 23 282 95 -027 43 50 66 15 13 12 000 118 24 10 15.7 15.1 29.46 2 27 71 244 -008 44 53 72 15 13 12 000 119 24 11 15.1 14.8 29.45 4 30 358 171 004 51 55 66 14 13 11 000 120 24 12 14.4 14.2 29.40 5 35 343 155 -041 46 53 59 13 12 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.