BOM Sansom Island (lat, lon) = (-69.70, 74.00) Forecast initialized at 2025092112 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 21 12 -24.7 -31.9 28.90 4 4 129 203 -006 058029023 M20M19M20 000 03 21 15 -26.0 -29.0 28.92 9 10 130 204 012 078030025 M19M19M19 000 06 21 18 -25.2 -29.1 28.98 14 17 119 193 019 072031034 M20M20M20 001 09 21 21 -25.2 -29.7 29.01 15 18 118 192 014 067033037 M21M21M21 000 12 22 00 -25.9 -30.5 29.03 14 17 122 196 -003 066032035 M22M22M22 000 15 22 03 -25.5 -30.4 29.05 13 15 122 196 -001 064031027 M22M23M23 000 18 22 06 -23.3 -28.1 29.05 12 13 109 183 -001 065036021 M23M23M24 000 21 22 09 -22.8 -27.5 29.03 11 12 107 181 -000 065048021 M22M23M24 000 24 22 12 -24.7 -29.0 29.03 13 15 115 189 -001 068049027 M22M23M25 000 27 22 15 -26.5 -31.1 29.03 16 19 115 189 002 066051040 M24M24M25 000 30 22 18 -26.7 -32.0 29.04 17 21 114 188 005 061057063 M25M25M25 004 33 22 21 -26.3 -31.9 29.08 18 23 113 187 011 060062076 M25M25M26 009 36 23 00 -26.9 -32.5 29.11 19 25 112 186 016 060058071 M26M26M26 006 39 23 03 -27.0 -32.6 29.19 18 24 115 189 015 060053058 M26M26M26 002 42 23 06 -24.9 -30.7 29.22 15 20 113 187 011 059048042 M25M25M26 000 45 23 09 -23.8 -29.1 29.25 12 16 118 192 003 062044047 M23M24M25 000 48 23 12 -25.4 -29.8 29.27 11 13 140 214 001 067038055 M22M23M24 000 51 23 15 -27.7 -31.4 29.28 11 13 161 235 -001 072031049 M21M22M23 000 54 23 18 -25.9 -28.5 29.28 9 13 173 247 -001 081040056 M21M21M22 000 57 23 21 -24.5 -27.1 29.24 8 13 181 255 -005 079060074 M20M20M21 001 60 24 00 -23.4 -25.8 29.21 8 11 164 238 -012 081067076 M19M19M20 002 63 24 03 -21.4 -24.1 29.20 8 10 144 218 -010 080061076 M18M18M19 002 66 24 06 -18.4 -22.4 29.18 8 10 132 206 -007 071052067 M17M18M19 001 69 24 09 -18.3 -21.7 29.13 7 8 147 221 -010 075046052 M17M18M19 000 72 24 12 -20.7 -23.5 29.08 8 10 147 221 -019 081041041 M17M17M18 000 75 24 15 -22.4 -26.0 29.04 11 12 136 210 -018 074037038 M17M18M18 000 78 24 18 -23.6 -27.6 29.03 11 12 139 213 -016 071034035 M19M19M19 000 81 24 21 -25.3 -28.9 28.99 11 11 146 220 -011 074032030 M20M20M20 000 84 25 00 -26.3 -29.4 28.95 10 11 148 222 -019 078029025 M20M20M21 000 87 25 03 -25.6 -29.0 28.94 9 9 137 211 000 075029024 M21M21M21 000 90 25 06 -23.1 -26.6 28.95 6 7 118 192 -005 074035025 M21M21M21 000 93 25 09 -22.0 -25.1 28.95 6 8 107 181 000 077056029 M21M21M22 000 96 25 12 -22.4 -25.6 28.97 10 12 109 183 002 075067036 M20M21M22 001 99 25 15 -23.4 -26.8 29.01 13 16 106 180 -000 075080055 M21M21M22 003 102 25 18 -23.6 -27.2 29.06 15 19 101 175 005 073079065 M22M22M23 003 105 25 21 -23.9 -27.4 29.11 17 21 95 169 003 073078059 M23M24M24 004 108 26 00 -23.8 -27.5 29.15 19 23 91 165 010 072079056 M23M24M25 006 111 26 03 -22.9 -26.3 29.21 18 21 86 160 014 074081048 M23M24M25 008 114 26 06 -20.3 -23.9 29.27 15 18 82 156 012 073077074 M21M22M23 010 117 26 09 -19.1 -23.5 29.31 12 15 87 161 012 069071079 M20M21M22 010 120 26 12 -21.5 -25.4 29.33 9 11 116 190 005 071060074 M20M21M22 001 * 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.