BOM Sansom Island (lat, lon) = (-69.70, 74.00) Forecast initialized at 2025091912 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 19 12 -9.5 -9.7 28.94 4 6 102 176 -001 093093088 M09M10M11 000 03 19 15 -10.1 -11.7 29.00 8 9 118 192 011 089087085 M09M10M11 054 06 19 18 -10.4 -12.9 29.00 11 13 121 195 004 082077082 M09M10M11 013 09 19 21 -11.6 -15.1 29.06 11 13 120 194 -001 075048068 M10M10M11 002 12 20 00 -14.3 -18.3 29.06 11 12 137 211 -009 072039057 M11M12M12 000 15 20 03 -15.6 -19.9 29.05 10 11 154 228 -003 070034056 M13M13M14 000 18 20 06 -14.9 -19.6 29.04 9 13 188 262 -015 067034048 M14M14M15 000 21 20 09 -15.4 -19.6 28.98 10 16 200 274 -017 070032035 M14M14M14 000 24 20 12 -17.9 -21.8 28.94 11 17 194 268 -016 072033031 M15M14M14 000 27 20 15 -20.0 -24.1 28.90 11 16 179 253 -009 070033029 M16M15M15 000 30 20 18 -21.1 -25.3 28.87 10 15 171 245 -007 069034027 M17M17M16 000 33 20 21 -21.7 -25.9 28.87 10 13 150 224 -000 070038025 M18M18M18 000 36 21 00 -21.7 -26.0 28.85 10 11 132 206 002 069048029 M19M19M19 000 39 21 03 -20.2 -25.7 28.86 13 16 113 187 008 062050055 M19M19M20 000 42 21 06 -17.6 -23.4 28.89 15 17 97 171 012 061052070 M18M19M20 001 45 21 09 -17.3 -22.5 28.87 12 14 95 169 013 064054049 M18M19M20 000 48 21 12 -19.3 -23.3 28.89 11 13 106 180 015 071056037 M17M19M20 000 51 21 15 -21.6 -26.0 28.89 13 16 113 187 020 068054032 M18M19M20 000 54 21 18 -22.3 -27.4 28.93 14 17 114 188 012 064046030 M19M20M21 000 57 21 21 -23.3 -28.4 28.93 12 15 121 195 001 063042029 M20M20M21 000 60 22 00 -24.0 -29.1 28.93 13 14 120 194 008 063040027 M21M21M22 000 63 22 03 -23.2 -28.6 28.93 12 13 118 192 -001 062041023 M21M22M23 000 66 22 06 -20.7 -26.2 28.94 11 11 104 178 -005 062041022 M21M22M23 000 69 22 09 -20.1 -25.2 28.92 9 9 111 185 -001 064046024 M20M22M23 000 72 22 12 -22.1 -26.6 28.90 11 12 125 199 -004 067041028 M20M21M23 000 75 22 15 -23.8 -29.1 28.90 15 18 117 191 -006 062039031 M21M22M23 000 78 22 18 -24.6 -30.3 28.90 16 19 114 188 -000 059043033 M23M23M24 000 81 22 21 -25.3 -31.0 28.91 17 20 113 187 012 059052042 M23M24M25 000 84 23 00 -25.3 -31.0 28.93 17 22 112 186 003 060060067 M24M24M24 003 87 23 03 -24.5 -30.3 28.99 17 21 113 187 011 059059056 M23M24M24 001 90 23 06 -21.8 -27.3 29.02 15 19 106 180 010 061062049 M22M23M24 000 93 23 09 -20.4 -25.2 29.05 10 11 108 182 008 066063046 M21M22M23 000 96 23 12 -21.1 -25.2 29.08 8 9 150 224 -003 069058047 M20M21M22 000 99 23 15 -21.9 -26.0 29.11 8 12 172 246 -011 070050062 M19M20M20 000 102 23 18 -22.0 -25.6 29.12 10 11 151 225 -011 074046069 M17M18M19 000 105 23 21 -21.3 -25.7 29.14 12 13 137 211 -002 068039057 M17M17M18 000 108 24 00 -21.6 -26.4 29.13 12 13 136 210 003 065035046 M18M18M18 000 111 24 03 -20.7 -26.0 29.13 12 13 134 208 -010 063034039 M18M18M19 000 114 24 06 -18.4 -23.2 29.11 9 10 137 211 -011 066038035 M18M18M19 000 117 24 09 -17.8 -22.0 29.06 7 9 152 226 007 070040035 M17M18M19 000 120 24 12 -20.0 -23.2 29.04 8 10 151 225 003 077042038 M17M17M18 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.