Macquarie Island site lat/lon = (-54.5000,158.9500) cell lat/lon = (-54.5173,158.8574) Forecast initialized at 2025-12-18/00 UTC MPAS cell scale: 11.4 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 18 00 4.7 -1.4 29.30 24 27 267 66 000 59 63 83 2 1 0 000 1 18 01 4.4 -0.6 29.30 22 29 269 68 001 67 72 83 2 1 0 000 2 18 02 4.3 -0.6 29.30 22 28 274 72 001 67 74 88 2 0 0 000 3 18 03 4.1 0.3 29.28 22 29 275 74 001 74 82100 2 0 0 000 4 18 04 4.1 1.3 29.28 23 30 279 78 001 80 88103 2 0 0 003 5 18 05 4.3 1.8 29.28 23 31 276 75 000 82 91103 2 1 0 006 6 18 06 4.8 2.4 29.28 22 30 267 66 000 83 91100 3 1 0 012 7 18 07 4.7 2.4 29.28 22 30 259 58 -001 84 92102 2 1 0 011 8 18 08 4.6 2.0 29.29 22 29 257 56 000 82 90101 2 1 0 010 9 18 09 4.7 1.6 29.31 22 29 253 52 -001 78 86103 2 1 0 011 10 18 10 4.6 1.3 29.32 22 29 252 51 000 77 86103 2 1 0 004 11 18 11 4.5 1.2 29.33 22 29 254 53 000 77 86102 2 1 0 009 12 18 12 4.4 1.0 29.33 23 30 250 49 000 77 84101 2 1 0 011 13 18 13 4.4 0.9 29.33 23 30 252 51 001 76 83102 2 1 0 009 14 18 14 4.3 1.0 29.32 24 32 257 55 000 77 85 99 2 0 0 014 15 18 15 3.6 1.3 29.33 25 33 252 51 001 83 94103 1 0 0 019 16 18 16 3.3 1.2 29.32 25 35 255 54 000 85 90 99 1 0 -1 018 17 18 17 3.2 1.2 29.32 26 34 255 54 000 86 91101 1 0 -1 010 18 18 18 3.2 1.2 29.34 26 33 251 50 000 86 92 98 1 0 -1 013 19 18 19 3.1 1.0 29.34 25 33 246 44 000 85 91 98 0 0 -1 021 20 18 20 3.3 0.9 29.35 25 33 243 42 000 83 91 96 1 0 -1 016 21 18 21 3.0 1.4 29.37 25 33 242 41 000 88 92101 0 0 -1 007 22 18 22 3.2 1.4 29.39 23 30 238 37 000 87 92100 1 0 -1 027 23 18 23 3.3 1.3 29.40 24 30 236 35 000 85 91 99 1 0 -1 009 24 19 00 3.1 1.2 29.40 24 33 237 36 000 86 91104 1 0 -1 007 25 19 01 3.2 1.0 29.42 25 31 236 35 -001 84 90102 1 0 -1 010 26 19 02 3.3 0.9 29.43 24 30 236 35 000 83 91103 1 0 -1 011 27 19 03 3.2 0.7 29.44 23 30 235 34 000 82 89104 1 0 -1 010 28 19 04 3.4 0.7 29.46 24 31 235 34 000 81 88103 1 0 -1 008 29 19 05 3.3 1.0 29.48 24 31 233 32 000 83 91104 1 0 -1 011 30 19 06 3.3 1.3 29.49 24 31 230 29 000 86 91104 1 0 -1 017 31 19 07 3.5 1.1 29.51 23 31 230 29 000 82 89100 1 0 0 008 32 19 08 3.6 1.4 29.53 24 32 228 27 000 85 91102 1 0 0 012 33 19 09 3.7 1.5 29.54 23 29 224 23 000 84 91102 1 0 0 012 34 19 10 3.8 1.6 29.57 22 28 223 22 000 85 93102 1 0 0 010 35 19 11 3.8 1.8 29.59 21 27 221 20 000 86 92102 1 0 0 012 36 19 12 3.8 1.7 29.61 20 25 222 21 000 85 92102 1 0 0 008 37 19 13 3.9 1.7 29.62 19 24 218 17 000 84 90101 1 0 0 004 38 19 14 3.9 1.5 29.63 18 23 216 15 000 82 90103 2 0 0 001 39 19 15 3.5 1.5 29.65 19 23 217 15 000 86 91103 1 0 0 012 40 19 16 3.7 0.9 29.66 17 20 217 16 000 80 89103 1 0 0 006 41 19 17 3.8 1.3 29.67 16 20 223 22 000 82 90103 1 0 0 004 42 19 18 3.7 0.8 29.70 19 23 215 14 000 79 86104 1 0 0 003 43 19 19 3.5 0.7 29.72 15 18 221 20 000 80 89104 1 0 0 010 44 19 20 3.7 0.9 29.74 15 17 221 20 000 80 91104 1 0 0 006 45 19 21 3.8 0.5 29.75 14 16 215 14 000 77 86104 2 0 0 005 46 19 22 3.9 0.5 29.77 12 14 211 10 001 77 87104 2 0 0 003 47 19 23 4.1 0.5 29.78 10 13 220 19 001 76 86103 2 0 0 002 48 20 00 4.1 1.0 29.79 12 13 230 29 000 79 87103 2 0 0 003 49 20 01 4.2 0.9 29.81 13 15 224 23 000 77 88102 2 0 0 001 50 20 02 4.2 0.6 29.81 11 13 219 17 000 76 82103 2 1 0 000 51 20 03 4.3 0.4 29.82 9 11 234 33 001 74 81103 2 1 0 002 52 20 04 4.4 0.3 29.83 11 12 240 39 001 73 79103 2 1 0 001 53 20 05 4.2 0.4 29.84 12 13 225 24 002 74 85 91 2 0 0 000 54 20 06 4.2 0.0 29.84 10 11 221 20 002 72 81 88 2 0 0 000 55 20 07 4.3 0.3 29.85 8 11 219 17 000 74 84 96 2 1 0 000 56 20 08 4.4 1.0 29.85 7 11 212 11 001 77 88 93 2 1 0 000 57 20 09 4.4 1.2 29.86 6 8 209 8 000 79 90 91 2 1 0 000 58 20 10 4.4 1.2 29.88 5 6 217 16 000 79 90 94 2 1 0 000 59 20 11 4.4 1.2 29.90 4 5 234 33 000 78 89 96 2 1 0 000 60 20 12 4.5 1.1 29.90 4 5 234 33 000 78 88 96 2 1 0 000 61 20 13 4.5 1.2 29.91 3 5 244 43 000 78 88102 2 1 0 000 62 20 14 4.6 1.3 29.91 2 5 262 61 000 79 89103 2 1 0 000 63 20 15 4.6 1.4 29.91 0 4 288 87 001 79 91103 3 1 0 000 64 20 16 4.7 1.6 29.91 1 4 44 203 001 80 91103 3 1 0 000 65 20 17 4.7 1.6 29.91 3 4 50 209 000 80 90103 3 1 0 000 66 20 18 4.7 1.6 29.91 6 6 59 218 000 80 83102 3 2 0 001 67 20 19 4.7 1.6 29.91 7 7 54 213 000 79 83102 3 2 0 001 68 20 20 4.8 1.3 29.92 8 8 41 200 000 76 84103 3 1 0 001 69 20 21 4.7 0.8 29.92 9 9 39 198 000 74 83103 3 1 0 000 70 20 22 4.6 0.5 29.93 10 10 40 198 -001 73 82 90 2 1 0 000 71 20 23 4.4 0.6 29.93 10 11 47 205 000 74 85 89 2 1 0 000 72 21 00 4.4 0.6 29.93 10 11 58 216 -001 75 85 90 2 1 0 000 73 21 01 4.3 0.4 29.92 10 11 67 226 000 74 83 79 2 1 0 000 74 21 02 4.4 0.9 29.91 10 11 58 216 000 76 86 85 2 1 0 000 75 21 03 4.7 1.5 29.90 11 12 52 211 000 78 88101 2 1 0 000 76 21 04 4.8 1.8 29.89 12 14 54 213 000 79 89102 3 1 0 000 77 21 05 4.9 2.1 29.87 14 17 60 218 -001 80 90102 3 1 0 000 78 21 06 4.9 2.1 29.85 15 18 60 219 000 80 89102 3 1 0 000 79 21 07 5.0 2.2 29.84 15 19 61 220 000 80 86101 3 1 0 000 80 21 08 5.1 2.4 29.84 16 20 60 219 -001 81 88101 3 2 0 000 81 21 09 5.2 2.7 29.84 16 20 51 210 000 82 88102 3 2 1 000 82 21 10 5.2 2.8 29.83 16 20 53 212 000 83 83102 3 2 1 002 83 21 11 5.2 3.1 29.81 17 21 64 223 002 85 80102 3 2 1 004 84 21 12 5.3 3.3 29.82 16 20 62 220 -002 86 79102 3 2 1 002 85 21 13 5.5 3.2 29.81 16 20 63 222 000 84 79102 4 3 1 004 86 21 14 5.5 3.4 29.78 17 21 64 222 000 85 79102 4 3 1 000 87 21 15 5.6 3.7 29.75 17 22 63 221 000 86 83102 4 3 2 000 88 21 16 5.6 4.0 29.72 17 21 66 225 000 89 86102 4 3 2 000 89 21 17 5.8 3.9 29.71 17 22 64 223 000 87 78102 4 3 2 000 90 21 18 5.9 3.4 29.71 18 23 68 227 -002 82 77101 4 3 1 000 91 21 19 5.8 2.8 29.68 19 25 73 232 003 79 76101 4 3 2 003 92 21 20 6.0 2.6 29.68 19 25 65 224 -001 76 76101 4 3 2 000 93 21 21 5.8 3.8 29.67 17 22 75 234 000 86 79101 4 3 2 001 94 21 22 5.9 4.5 29.65 18 26 78 237 000 90 89 99 4 3 2 000 95 21 23 5.9 4.2 29.62 21 29 78 236 000 88 83 98 4 3 2 000 96 22 00 5.9 4.1 29.61 21 30 76 235 000 87 85 99 4 3 2 000 97 22 01 5.9 3.8 29.59 21 30 75 234 000 85 86 98 4 3 2 000 98 22 02 5.9 3.7 29.56 22 31 79 238 000 84 87 98 4 3 2 000 99 22 03 5.9 3.7 29.54 22 32 81 239 000 85 87 99 4 3 2 000 100 22 04 5.9 3.7 29.52 21 31 81 240 000 84 85 97 4 3 2 000 101 22 05 5.9 3.9 29.52 20 30 81 239 000 86 86 98 4 3 2 000 102 22 06 5.9 4.1 29.51 20 30 80 239 000 87 89 98 4 3 2 000 103 22 07 6.0 4.1 29.51 21 30 78 237 000 87 90 99 4 3 2 000 104 22 08 6.0 4.1 29.50 20 30 79 238 000 86 88 98 4 3 2 000 105 22 09 6.0 4.0 29.50 20 30 81 240 000 86 84100 4 4 3 000 106 22 10 6.0 4.0 29.48 21 29 85 244 -001 86 81100 4 4 3 001 107 22 11 6.0 3.9 29.47 20 29 84 243 -001 85 78100 5 4 3 002 108 22 12 6.1 3.6 29.46 20 29 82 241 -001 82 77100 5 4 3 002 109 22 13 6.1 3.9 29.44 20 30 81 240 -001 85 82101 4 4 3 001 110 22 14 6.0 3.9 29.42 19 29 76 235 -002 85 87101 4 3 2 000 111 22 15 6.0 4.0 29.41 20 28 77 235 -001 85 85101 4 4 2 000 112 22 16 6.0 4.2 29.40 18 26 75 234 -001 88 89101 4 3 2 001 113 22 17 6.0 4.2 29.40 18 26 68 226 000 87 87101 4 3 2 004 114 22 18 6.0 4.1 29.39 19 27 67 226 -001 87 88101 4 3 2 004 115 22 19 5.9 4.2 29.39 18 25 71 230 -001 88 86101 4 3 2 001 116 22 20 5.9 4.2 29.38 18 25 72 231 -002 88 86101 4 3 2 000 117 22 21 6.0 4.1 29.38 18 26 66 225 -002 86 84101 4 3 2 001 118 22 22 6.2 3.8 29.37 18 25 60 219 -001 83 81101 5 4 2 002 119 22 23 6.0 4.3 29.36 17 24 70 229 -001 88 83100 5 4 2 000 120 23 00 6.1 4.2 29.35 17 24 65 224 -002 87 83100 5 4 2 000 * 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.