Heard Island (lat, lon) = (-53.0, 72.6) Forecast initialized at 2025122300 WRF 24km domain 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) (*) 00 23 00 2.5 -0.3 29.51 23 24 255 328 001 083087076 -99M01M02 000 03 23 03 2.4 -0.1 29.55 23 28 256 329 -001 083085076 -99M01M02 003 06 23 06 2.5 -0.7 29.59 20 25 258 330 000 079078095 -99M01M02 001 09 23 09 2.5 -0.3 29.61 17 21 258 330 -010 081082080 -99M00M02 000 12 23 12 2.4 0.4 29.63 14 19 268 341 -002 087090069 -99M01M02 006 15 23 15 2.5 0.5 29.64 13 18 267 339 012 087090076 -99M01M02 003 18 23 18 2.4 0.5 29.66 13 16 274 346 003 087089084 -99M01M02 020 21 23 21 2.3 1.0 29.66 12 14 265 338 004 091096078 -99M01M02 001 24 24 00 2.1 1.1 29.67 12 14 272 344 -008 094093086 M00M01M02 004 27 24 03 1.2 1.0 29.70 10 14 279 352 -006 099100079 M01M03M03 002 30 24 06 2.0 0.8 29.69 10 14 326 38 -012 092096095 M00M01M03 006 33 24 09 2.2 1.7 29.60 16 22 335 47 008 097100096 -99M01M01 016 36 24 12 2.7 2.3 29.47 23 35 347 60 029 097100100 -98-99-99 280 39 24 15 3.4 2.9 29.37 27 45 295 7 032 097100100 -97-97-97 287 42 24 18 3.2 2.7 29.39 26 42 273 345 021 097100099 -97-98-99 020 45 24 21 2.9 2.1 29.45 25 36 264 336 018 095100050 -98M00M01 004 48 25 00 2.6 1.1 29.50 23 32 266 339 022 090096048 -99M00M02 009 51 25 03 2.5 1.0 29.53 20 28 271 343 -017 090096047 -99M00M02 005 54 25 06 2.5 0.9 29.55 19 26 266 339 -014 089097038 -99M01M02 002 57 25 09 2.6 0.9 29.55 15 20 268 341 -002 089096042 -99M00M02 001 60 25 12 2.6 1.3 29.55 12 14 264 336 007 091093040 -99M00M01 000 63 25 15 2.6 1.4 29.56 12 15 253 325 -014 092087048 -99M00M01 000 66 25 18 2.0 1.0 29.61 16 19 240 313 -015 093098060 M00M01M02 000 69 25 21 0.9 0.7 29.67 17 23 246 318 -003 099099065 M01M03M03 000 72 26 00 0.8 0.7 29.72 15 21 247 319 -017 099099074 M01M03M03 000 75 26 03 1.0 0.9 29.78 15 17 252 324 -022 099098066 M01M02M02 000 78 26 06 1.6 1.5 29.83 15 18 269 342 -008 099099064 M00M01M02 002 81 26 09 1.9 1.5 29.85 14 18 274 346 -010 097099081 M00M01M02 006 84 26 12 1.9 1.7 29.87 14 18 284 356 -007 099100088 M00M01M02 001 87 26 15 1.6 1.5 29.89 13 16 289 2 -002 099100084 M00M01M02 001 90 26 18 1.2 1.1 29.90 13 15 301 13 -007 099099070 M01M02M02 000 93 26 21 1.4 1.2 29.89 14 17 309 21 -005 099098067 M01M02M01 000 96 27 00 1.4 1.2 29.87 15 19 320 33 -010 099099055 M01M02M01 000 99 27 03 1.5 1.3 29.86 18 23 329 42 -003 099096054 M00M01M00 000 102 27 06 2.1 1.5 29.83 20 27 331 44 -004 096095056 M00M01-99 001 105 27 09 2.2 1.6 29.79 22 29 329 42 -003 096095057 -99M00-98 000 108 27 12 2.4 1.7 29.76 22 31 326 39 011 095083085 -99M00-97 001 111 27 15 2.7 1.9 29.73 20 29 325 37 -001 095067093 -99-98-97 011 114 27 18 2.6 2.1 29.71 19 26 323 35 013 096088098 -99-99-98 011 117 27 21 2.4 2.0 29.66 15 21 329 41 015 097096099 -99-99-98 044 120 28 00 2.4 2.1 29.59 13 16 346 59 -038 098097088 -99-99-98 035 * 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.