BOM Sansom Island (lat, lon) = (-69.70, 74.00) Forecast initialized at 2025092112 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 21 12 -22.2 -32.0 28.94 3 4 155 229 -006 057026021 M19M17M18 000 03 21 15 -25.5 -29.0 28.96 13 13 138 212 009 074030020 M18M18M19 000 06 21 18 -24.7 -29.4 29.01 18 22 120 194 022 065033033 M20M20M19 000 09 21 21 -24.9 -29.9 29.05 19 23 122 196 016 063033039 M21M21M21 000 12 22 00 -25.5 -30.5 29.06 18 22 120 194 -001 063030032 M21M22M22 000 15 22 03 -25.3 -30.4 29.08 16 21 119 193 007 063026022 M23M23M23 000 18 22 06 -23.4 -28.1 29.08 14 16 108 182 001 066032017 M23M23M24 000 21 22 09 -22.5 -26.8 29.05 14 15 103 177 007 068041019 M22M23M24 000 24 22 12 -24.4 -28.3 29.06 16 19 114 188 006 070043025 M22M23M24 000 27 22 15 -26.4 -31.3 29.06 20 24 117 191 020 064045035 M24M24M24 000 30 22 18 -27.0 -32.5 29.08 21 26 119 193 007 060059072 M25M25M25 000 33 22 21 -26.4 -32.4 29.11 23 28 119 193 015 057071078 M26M25M25 003 36 23 00 -27.1 -33.3 29.16 23 28 118 192 023 056049073 M26M26M26 004 39 23 03 -27.3 -33.1 29.23 21 26 118 192 019 058043043 M26M26M26 000 42 23 06 -25.1 -31.0 29.26 18 21 117 191 012 058039033 M25M25M26 000 45 23 09 -24.0 -28.9 29.29 14 16 120 194 001 064038038 M23M24M25 000 48 23 12 -25.4 -30.0 29.30 14 15 135 209 -000 065036057 M21M22M23 000 51 23 15 -27.1 -30.8 29.31 13 13 153 227 005 071029047 M20M21M22 000 54 23 18 -24.8 -27.7 29.31 10 10 164 238 -000 078032050 M20M21M21 000 57 23 21 -23.4 -26.1 29.27 8 9 166 240 009 079065077 M19M20M20 001 60 24 00 -22.3 -24.9 29.23 8 9 146 220 -002 080066077 M18M18M19 002 63 24 03 -19.8 -23.1 29.22 11 11 126 200 002 075058077 M17M18M18 001 66 24 06 -17.6 -22.0 29.20 13 14 115 189 013 069047070 M17M17M18 001 69 24 09 -17.3 -20.8 29.15 8 8 122 196 -002 074041049 M16M17M18 000 72 24 12 -20.1 -23.3 29.11 10 10 134 208 -038 077039041 M16M17M18 000 75 24 15 -21.9 -26.3 29.07 15 19 126 200 -017 068037039 M18M18M18 000 78 24 18 -23.0 -27.3 29.05 15 20 123 197 020 068033034 M19M19M18 000 81 24 21 -24.8 -28.5 29.01 12 13 130 204 007 072030029 M20M20M19 000 84 25 00 -26.1 -29.4 28.98 11 10 139 213 -028 074029026 M21M21M20 000 87 25 03 -24.6 -28.6 28.97 11 11 122 196 -001 070028024 M21M21M20 000 90 25 06 -21.6 -25.2 28.97 10 9 101 175 000 073032024 M21M21M21 000 93 25 09 -20.4 -23.7 28.97 10 10 95 169 012 075054032 M20M21M22 000 96 25 12 -21.5 -24.7 29.00 15 18 105 179 008 076064038 M19M21M22 000 99 25 15 -23.0 -26.8 29.04 19 23 109 183 -003 072084066 M20M21M21 000 102 25 18 -23.5 -27.3 29.09 21 25 105 179 005 071079080 M22M22M22 001 105 25 21 -23.8 -27.2 29.14 22 26 100 174 008 073078068 M22M23M23 000 108 26 00 -23.7 -27.1 29.19 24 29 98 172 016 074079068 M23M23M24 001 111 26 03 -22.8 -25.8 29.24 25 28 98 172 020 077081044 M23M23M24 003 114 26 06 -20.0 -23.4 29.30 21 25 93 167 067 074079079 M21M21M22 010 117 26 09 -18.9 -23.1 29.34 16 19 94 168 -008 070070081 M20M20M21 003 120 26 12 -21.6 -25.6 29.36 13 15 114 188 010 070046078 M20M20M21 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.