BOM Sansom Island (lat, lon) = (-69.70, 74.00) Forecast initialized at 2025092900 AMPS 8km 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 00 -5.2 -8.5 28.83 18 18 110 184 -020 069061080 M05M05M06 000 03 29 03 -4.4 -8.1 28.81 20 30 112 186 034 076045068 M04M04M05 013 06 29 06 -3.8 -9.3 28.86 18 26 118 192 075 066041048 M04M05M06 004 09 29 09 -3.5 -8.9 28.89 18 25 117 191 -039 066043054 M03M05M06 003 12 29 12 -4.8 -10.9 28.94 22 30 120 194 -006 062041047 M05M06M07 007 15 29 15 -6.5 -12.6 29.01 20 32 110 184 -002 062043045 M07M08M09 008 18 29 18 -7.6 -13.6 29.11 23 36 103 177 051 062044046 M08M09M10 001 21 29 21 -8.1 -14.1 29.21 23 33 106 180 061 062043051 M09M09M09 001 24 30 00 -8.3 -13.5 29.30 21 30 113 187 -054 066042064 M08M09M10 007 27 30 03 -9.1 -12.7 29.38 21 31 115 189 018 075055068 M09M09M09 009 30 30 06 -8.3 -12.6 29.44 18 25 121 195 028 071062074 M09M09M09 001 33 30 09 -8.0 -12.7 29.45 14 17 119 193 -019 069053073 M08M09M09 000 36 30 12 -10.6 -14.5 29.45 11 16 137 211 -001 073044070 M09M09M10 000 39 30 15 -12.8 -17.9 29.44 20 25 118 192 025 066050066 M11M11M11 000 42 30 18 -14.2 -19.6 29.44 19 26 117 191 025 064038065 M12M12M13 000 45 30 21 -15.5 -20.8 29.44 18 25 116 190 018 064033046 M14M14M14 000 48 01 00 -16.8 -21.7 29.42 16 22 118 192 015 066032037 M15M15M15 000 51 01 03 -15.9 -21.1 29.41 14 19 115 189 012 065031033 M15M15M16 000 54 01 06 -13.5 -18.3 29.39 9 10 115 189 007 067033029 M14M15M16 000 57 01 09 -12.7 -16.9 29.36 6 7 175 249 -004 071037029 M13M14M15 000 60 01 12 -14.9 -18.6 29.34 9 9 151 225 -001 074037031 M12M13M14 000 63 01 15 -17.2 -21.8 29.34 14 18 128 202 -008 067037031 M13M13M14 000 66 01 18 -18.4 -23.1 29.37 14 19 123 197 -009 066033025 M15M15M15 000 69 01 21 -19.6 -24.3 29.38 14 18 123 197 -007 066030021 M16M16M16 000 72 02 00 -20.7 -25.3 29.40 13 17 125 199 -003 067029021 M17M17M17 000 75 02 03 -19.3 -24.4 29.42 11 15 120 194 -001 064026020 M17M17M17 000 78 02 06 -16.6 -21.9 29.43 5 5 174 248 -003 064028019 M17M17M17 000 81 02 09 -16.0 -19.8 29.43 8 12 233 307 -007 073030017 M15M16M17 000 84 02 12 -17.7 -21.6 29.41 8 11 186 260 -023 071031019 M14M15M16 000 87 02 15 -19.7 -24.4 29.43 12 13 136 210 -028 067031016 M15M15M16 000 90 02 18 -20.2 -24.7 29.44 12 13 140 214 -041 068026012 M16M16M16 000 93 02 21 -18.3 -22.7 29.44 10 12 115 189 -020 069027010 M16M17M17 000 96 03 00 -17.7 -21.9 29.41 14 19 105 179 012 070030010 M16M16M16 000 99 03 03 -15.3 -20.3 29.37 17 20 96 170 034 066027013 M15M15M15 000 102 03 06 -11.7 -17.1 29.31 22 27 91 165 -022 064029013 M12M13M14 000 105 03 09 -9.7 -14.7 29.20 20 29 91 165 -022 067035016 M10M11M12 000 108 03 12 -9.1 -13.8 29.11 21 32 97 171 -025 069040028 M09M10M11 000 111 03 15 -9.6 -13.9 29.04 20 26 98 172 -043 071042039 M09M10M11 003 114 03 18 -9.3 -14.0 28.97 24 38 97 171 091 069041076 M09M09M11 016 117 03 21 -9.4 -13.4 28.93 27 36 98 172 013 073070085 M10M11M12 041 120 04 00 -9.8 -12.7 28.92 24 32 100 174 -049 080081085 M11M12M13 030 * 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.