Heard Island (lat, lon) = (-53.0, 72.6) Forecast initialized at 2025092912 AMPS 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 29 12 1.2 -2.8 28.89 34 36 294 7 001 077078088 M01M02M04 000 03 29 15 1.0 -2.0 28.88 33 42 302 15 014 080081081 M01M02M04 028 06 29 18 1.0 -2.0 28.87 32 40 303 16 -002 080080090 M01M02M04 024 09 29 21 0.9 -1.9 28.83 29 37 300 13 001 082081090 M01M03M04 002 12 30 00 0.8 -1.7 28.85 28 36 302 15 008 084085084 M01M03M04 001 15 30 03 0.6 -1.6 28.83 27 35 293 6 016 086088084 M02M03M05 043 18 30 06 0.5 -2.0 28.85 28 36 296 9 -004 084084075 M02M03M05 023 21 30 09 0.5 -1.7 28.82 28 35 279 352 022 085086083 M02M03M05 056 24 30 12 0.2 -0.6 28.84 27 36 277 349 012 095097092 M02M04M05 020 27 30 15 -0.2 -0.9 28.89 27 37 266 338 014 095096091 M03M04M06 030 30 30 18 -0.2 -0.7 28.92 28 39 264 336 006 096096091 M03M04M05 034 33 30 21 0.1 -0.4 28.94 30 43 254 326 009 096097092 M02M04M05 032 36 01 00 0.0 -1.2 29.06 33 44 238 310 -014 091096091 M02M04M05 017 39 01 03 0.6 -1.0 29.19 31 42 234 307 -009 089094084 M02M03M04 015 42 01 06 0.6 -0.9 29.31 32 44 232 304 -006 090096092 M01M03M04 019 45 01 09 0.7 -0.6 29.41 30 41 226 298 -014 091096082 M01M03M04 021 48 01 12 0.9 -0.6 29.52 30 39 225 298 -013 090096089 M01M03M04 005 51 01 15 0.9 -0.7 29.64 26 34 222 295 -002 089096087 M01M03M04 004 54 01 18 0.8 -0.8 29.74 22 28 227 299 -009 089096082 M01M03M04 005 57 01 21 0.7 -1.0 29.79 19 24 231 303 -015 088096080 M01M03M04 004 60 02 00 0.7 -1.1 29.84 16 19 226 298 -014 088096079 M01M03M04 003 63 02 03 0.9 -0.7 29.91 12 14 219 292 -016 089095070 M01M03M04 002 66 02 06 1.0 -0.6 29.98 10 12 215 287 -016 089089067 M01M02M04 001 69 02 09 1.0 -0.4 30.02 6 9 228 300 -005 090091050 M01M02M03 000 72 02 12 1.2 -0.3 30.06 8 9 264 337 002 090092046 M01M02M03 000 75 02 15 0.8 0.1 30.09 12 13 292 4 -007 095083078 M01M02M02 000 78 02 18 0.7 0.5 30.09 15 20 310 23 -014 099094100 M01M01M00 000 81 02 21 1.6 1.1 30.07 16 24 305 18 -003 097100092 -99-98-99 000 84 03 00 1.7 1.5 30.04 16 26 308 20 -011 099100081 -99-99-97 000 87 03 03 1.4 1.2 30.03 19 27 302 14 003 099054029 M00-96-96 000 90 03 06 1.2 1.0 30.01 20 28 310 22 008 099057040 M00-96-96 000 93 03 09 1.1 0.9 29.97 19 28 312 24 014 099069045 M00-97-97 000 96 03 12 1.2 1.0 29.94 18 27 317 29 007 099096033 M00M00-97 000 99 03 15 1.3 1.1 29.91 19 28 321 34 015 099099076 M00M00-97 000 102 03 18 1.4 1.2 29.87 19 29 330 42 018 099086086 M00-97-97 001 105 03 21 1.6 1.3 29.79 20 28 331 44 022 098099099 -99-99-99 075 108 04 00 1.2 1.1 29.70 17 25 342 55 067 099100100 M00M00M00 232 111 04 03 1.7 1.3 29.63 17 27 346 59 019 098100100 -99-99M00 275 114 04 06 1.7 1.4 29.55 13 21 349 62 010 098100100 -99-98-99 223 117 04 09 1.6 1.3 29.44 3 4 35 108 -011 098100099 -99-99M00 166 120 04 12 1.4 1.2 29.38 5 7 160 233 015 099100098 M00M00M01 092 * 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.